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-rw-r--r--feature-session-persistence/src/main/java/org/onap/policy/drools/persistence/DroolsPersistenceProperties.java24
-rw-r--r--feature-session-persistence/src/main/java/org/onap/policy/drools/persistence/DroolsSession.java25
-rw-r--r--feature-session-persistence/src/main/java/org/onap/policy/drools/persistence/DroolsSessionConnector.java29
-rw-r--r--feature-session-persistence/src/main/java/org/onap/policy/drools/persistence/DroolsSessionEntity.java204
-rw-r--r--feature-session-persistence/src/main/java/org/onap/policy/drools/persistence/EntityMgrTrans.java198
-rw-r--r--feature-session-persistence/src/main/java/org/onap/policy/drools/persistence/JpaDroolsSessionConnector.java127
-rw-r--r--feature-session-persistence/src/main/java/org/onap/policy/drools/persistence/PersistenceFeature.java1857
-rw-r--r--feature-session-persistence/src/main/resources/META-INF/persistence.xml81
-rw-r--r--feature-session-persistence/src/test/java/org/onap/policy/drools/persistence/DroolsSessionEntityTest.java301
-rw-r--r--feature-session-persistence/src/test/java/org/onap/policy/drools/persistence/EntityMgrTransTest.java708
-rw-r--r--feature-session-persistence/src/test/java/org/onap/policy/drools/persistence/GenSchema.java59
-rw-r--r--feature-session-persistence/src/test/java/org/onap/policy/drools/persistence/JpaDroolsSessionConnectorTest.java231
-rw-r--r--feature-session-persistence/src/test/java/org/onap/policy/drools/persistence/PersistenceFeatureTest.java2093
-rw-r--r--feature-session-persistence/src/test/resources/META-INF/persistence.xml22
-rw-r--r--feature-session-persistence/src/test/resources/logback-test.xml45
15 files changed, 2966 insertions, 3038 deletions
diff --git a/feature-session-persistence/src/main/java/org/onap/policy/drools/persistence/DroolsPersistenceProperties.java b/feature-session-persistence/src/main/java/org/onap/policy/drools/persistence/DroolsPersistenceProperties.java
index c3f00359..4700e8ae 100644
--- a/feature-session-persistence/src/main/java/org/onap/policy/drools/persistence/DroolsPersistenceProperties.java
+++ b/feature-session-persistence/src/main/java/org/onap/policy/drools/persistence/DroolsPersistenceProperties.java
@@ -21,17 +21,17 @@
package org.onap.policy.drools.persistence;
public class DroolsPersistenceProperties {
- /*
- * feature-session-persistence.properties parameter key values
- */
- public static final String DB_DRIVER = "javax.persistence.jdbc.driver";
- public static final String DB_URL = "javax.persistence.jdbc.url";
- public static final String DB_USER = "javax.persistence.jdbc.user";
- public static final String DB_PWD = "javax.persistence.jdbc.password";
- public static final String DB_SESSIONINFO_TIMEOUT = "persistence.sessioninfo.timeout";
- public static final String JTA_OBJECTSTORE_DIR = "persistence.objectstore.dir";
+ /*
+ * feature-session-persistence.properties parameter key values
+ */
+ public static final String DB_DRIVER = "javax.persistence.jdbc.driver";
+ public static final String DB_URL = "javax.persistence.jdbc.url";
+ public static final String DB_USER = "javax.persistence.jdbc.user";
+ public static final String DB_PWD = "javax.persistence.jdbc.password";
+ public static final String DB_SESSIONINFO_TIMEOUT = "persistence.sessioninfo.timeout";
+ public static final String JTA_OBJECTSTORE_DIR = "persistence.objectstore.dir";
- private DroolsPersistenceProperties() {
- super();
- }
+ private DroolsPersistenceProperties() {
+ super();
+ }
}
diff --git a/feature-session-persistence/src/main/java/org/onap/policy/drools/persistence/DroolsSession.java b/feature-session-persistence/src/main/java/org/onap/policy/drools/persistence/DroolsSession.java
index a012f3c2..e8b50817 100644
--- a/feature-session-persistence/src/main/java/org/onap/policy/drools/persistence/DroolsSession.java
+++ b/feature-session-persistence/src/main/java/org/onap/policy/drools/persistence/DroolsSession.java
@@ -2,7 +2,7 @@
* ============LICENSE_START=======================================================
* feature-session-persistence
* ================================================================================
- * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright (C) 2017-2018 AT&T Intellectual Property. All rights reserved.
* ================================================================================
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
@@ -24,12 +24,19 @@ import java.util.Date;
public interface DroolsSession {
- public String getSessionName();
- public void setSessionName(String sessionName);
- public long getSessionId();
- public void setSessionId(long sessionId);
- public Date getCreatedDate();
- public void setCreatedDate(Date createdDate);
- public Date getUpdatedDate();
- public void setUpdatedDate(Date updatedDate);
+ public String getSessionName();
+
+ public void setSessionName(String sessionName);
+
+ public long getSessionId();
+
+ public void setSessionId(long sessionId);
+
+ public Date getCreatedDate();
+
+ public void setCreatedDate(Date createdDate);
+
+ public Date getUpdatedDate();
+
+ public void setUpdatedDate(Date updatedDate);
}
diff --git a/feature-session-persistence/src/main/java/org/onap/policy/drools/persistence/DroolsSessionConnector.java b/feature-session-persistence/src/main/java/org/onap/policy/drools/persistence/DroolsSessionConnector.java
index e2f4ac54..3a8885f8 100644
--- a/feature-session-persistence/src/main/java/org/onap/policy/drools/persistence/DroolsSessionConnector.java
+++ b/feature-session-persistence/src/main/java/org/onap/policy/drools/persistence/DroolsSessionConnector.java
@@ -2,7 +2,7 @@
* ============LICENSE_START=======================================================
* feature-session-persistence
* ================================================================================
- * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright (C) 2017-2018 AT&T Intellectual Property. All rights reserved.
* ================================================================================
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
@@ -20,19 +20,18 @@
package org.onap.policy.drools.persistence;
-public interface DroolsSessionConnector
-{
- /**
- * Gets a session by PDP id and name.
- * @param sessName
- * @return a session, or {@code null} if it is not found
- */
- public DroolsSession get(String sessName);
-
- /**
- * Replaces a session, adding it if it does not exist.
- * @param sess session to be replaced
- */
- public void replace(DroolsSession sess);
+public interface DroolsSessionConnector {
+ /**
+ * Gets a session by PDP id and name.
+ * @param sessName session name
+ * @return a session, or {@code null} if it is not found
+ */
+ public DroolsSession get(String sessName);
+
+ /**
+ * Replaces a session, adding it if it does not exist.
+ * @param sess session to be replaced
+ */
+ public void replace(DroolsSession sess);
}
diff --git a/feature-session-persistence/src/main/java/org/onap/policy/drools/persistence/DroolsSessionEntity.java b/feature-session-persistence/src/main/java/org/onap/policy/drools/persistence/DroolsSessionEntity.java
index b3616c43..117e6410 100644
--- a/feature-session-persistence/src/main/java/org/onap/policy/drools/persistence/DroolsSessionEntity.java
+++ b/feature-session-persistence/src/main/java/org/onap/policy/drools/persistence/DroolsSessionEntity.java
@@ -2,14 +2,14 @@
* ============LICENSE_START=======================================================
* feature-session-persistence
* ================================================================================
- * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright (C) 2017-2018 AT&T Intellectual Property. All rights reserved.
* ================================================================================
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
- *
+ *
* http://www.apache.org/licenses/LICENSE-2.0
- *
+ *
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
@@ -34,105 +34,101 @@ import javax.persistence.TemporalType;
@Entity
public class DroolsSessionEntity implements Serializable, DroolsSession {
- private static final long serialVersionUID = -5495057038819948709L;
-
- @Id
- @Column(name = "sessionName", nullable = false)
- private String sessionName = "-1";
-
- @Column(name = "sessionId", nullable = false)
- private long sessionId = -1L;
-
- @Temporal(TemporalType.TIMESTAMP)
- @Column(name = "createdDate", nullable = false)
- private Date createdDate;
-
- @Temporal(TemporalType.TIMESTAMP)
- @Column(name = "updatedDate", nullable = false)
- private Date updatedDate;
-
- public DroolsSessionEntity() {
-
- }
-
- public DroolsSessionEntity(String sessionName, long sessionId) {
- this.sessionName = sessionName;
- this.sessionId = sessionId;
-
- }
-
- @PrePersist
- public void prePersist() {
- this.createdDate = new Date();
- this.updatedDate = new Date();
- }
-
- @PreUpdate
- public void preUpdate() {
- this.updatedDate = new Date();
- }
-
- @Override
- public String getSessionName() {
- return sessionName;
- }
-
- @Override
- public void setSessionName(String sessionName) {
- this.sessionName = sessionName;
- }
-
- @Override
- public long getSessionId() {
- return sessionId;
- }
-
- @Override
- public void setSessionId(long sessionId) {
- this.sessionId = sessionId;
- }
-
- @Override
- public Date getCreatedDate() {
- return createdDate;
- }
-
- @Override
- public void setCreatedDate(Date createdDate) {
- this.createdDate = createdDate;
- }
-
- @Override
- public Date getUpdatedDate() {
- return updatedDate;
- }
-
- @Override
- public void setUpdatedDate(Date updatedDate) {
- this.updatedDate = updatedDate;
- }
-
- @Override
- public boolean equals(Object other) {
- if (other instanceof DroolsSession) {
- DroolsSession p = (DroolsSession) other;
- return this.getSessionName().equals(p.getSessionName());
- } else {
- return false;
- }
- }
-
- @Override
- public int hashCode() {
- final int prime = 31;
- int result = 1;
- result = prime * result + getSessionName().hashCode();
- return result;
- }
-
- @Override
- public String toString() {
- return "{name=" + getSessionName() + ", id=" + getSessionId() + "}";
- }
-
+ private static final long serialVersionUID = -5495057038819948709L;
+
+ @Id
+ @Column(name = "sessionName", nullable = false)
+ private String sessionName = "-1";
+
+ @Column(name = "sessionId", nullable = false)
+ private long sessionId = -1L;
+
+ @Temporal(TemporalType.TIMESTAMP)
+ @Column(name = "createdDate", nullable = false)
+ private Date createdDate;
+
+ @Temporal(TemporalType.TIMESTAMP)
+ @Column(name = "updatedDate", nullable = false)
+ private Date updatedDate;
+
+ public DroolsSessionEntity() {}
+
+ public DroolsSessionEntity(String sessionName, long sessionId) {
+ this.sessionName = sessionName;
+ this.sessionId = sessionId;
+ }
+
+ @PrePersist
+ public void prePersist() {
+ this.createdDate = new Date();
+ this.updatedDate = new Date();
+ }
+
+ @PreUpdate
+ public void preUpdate() {
+ this.updatedDate = new Date();
+ }
+
+ @Override
+ public String getSessionName() {
+ return sessionName;
+ }
+
+ @Override
+ public void setSessionName(String sessionName) {
+ this.sessionName = sessionName;
+ }
+
+ @Override
+ public long getSessionId() {
+ return sessionId;
+ }
+
+ @Override
+ public void setSessionId(long sessionId) {
+ this.sessionId = sessionId;
+ }
+
+ @Override
+ public Date getCreatedDate() {
+ return createdDate;
+ }
+
+ @Override
+ public void setCreatedDate(Date createdDate) {
+ this.createdDate = createdDate;
+ }
+
+ @Override
+ public Date getUpdatedDate() {
+ return updatedDate;
+ }
+
+ @Override
+ public void setUpdatedDate(Date updatedDate) {
+ this.updatedDate = updatedDate;
+ }
+
+ @Override
+ public boolean equals(Object other) {
+ if (other instanceof DroolsSession) {
+ DroolsSession session = (DroolsSession) other;
+ return this.getSessionName().equals(session.getSessionName());
+ } else {
+ return false;
+ }
+ }
+
+ @Override
+ public int hashCode() {
+ final int prime = 31;
+ int result = 1;
+ result = prime * result + getSessionName().hashCode();
+ return result;
+ }
+
+ @Override
+ public String toString() {
+ return "{name=" + getSessionName() + ", id=" + getSessionId() + "}";
+ }
}
diff --git a/feature-session-persistence/src/main/java/org/onap/policy/drools/persistence/EntityMgrTrans.java b/feature-session-persistence/src/main/java/org/onap/policy/drools/persistence/EntityMgrTrans.java
index 47ed221e..3d276519 100644
--- a/feature-session-persistence/src/main/java/org/onap/policy/drools/persistence/EntityMgrTrans.java
+++ b/feature-session-persistence/src/main/java/org/onap/policy/drools/persistence/EntityMgrTrans.java
@@ -7,9 +7,9 @@
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
- *
+ *
* http://www.apache.org/licenses/LICENSE-2.0
- *
+ *
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
@@ -32,109 +32,99 @@ import javax.transaction.UserTransaction;
import org.onap.policy.common.utils.jpa.EntityMgrCloser;
/**
- * Wrapper for an <i>EntityManager</i> that creates a JTA transaction that is
- * auto-rolled back when closed.
+ * Wrapper for an <i>EntityManager</i> that creates a JTA transaction that is auto-rolled back when
+ * closed.
*/
public class EntityMgrTrans extends EntityMgrCloser {
- /**
- * Transaction to be rolled back.
- */
- private static UserTransaction userTrans = com.arjuna.ats.jta.UserTransaction.userTransaction();
-
- /**
- *
- * @param em
- * entity for which a transaction is to be begun
- */
- public EntityMgrTrans(EntityManager em) {
- super(em);
-
- try {
- userTrans.begin();
- em.joinTransaction();
-
- } catch (RuntimeException |NotSupportedException | SystemException e) {
- em.close();
- throw new EntityMgrException(e);
- }
- }
-
- /**
- * Gets the user transaction. For use by junit tests.
- *
- * @return the user transaction
- */
- protected static UserTransaction getUserTrans() {
- return userTrans;
- }
-
- /**
- * Sets the user transaction. For use by junit tests.
- *
- * @param userTrans
- * the new user transaction
- */
- protected static void setUserTrans(UserTransaction userTrans) {
- EntityMgrTrans.userTrans = userTrans;
- }
-
- /**
- * Commits the transaction.
- */
- public void commit() {
- try {
- userTrans.commit();
-
- } catch (SecurityException | IllegalStateException | RollbackException | HeuristicMixedException
- | HeuristicRollbackException | SystemException e) {
-
- throw new EntityMgrException(e);
- }
- }
-
- /**
- * Rolls back the transaction.
- */
- public void rollback() {
- try {
- userTrans.rollback();
-
- } catch (IllegalStateException | SecurityException | SystemException e) {
- throw new EntityMgrException(e);
- }
- }
-
- @Override
- public void close() {
- try {
- if (userTrans.getStatus() == Status.STATUS_ACTIVE) {
- userTrans.rollback();
- }
-
- } catch (IllegalStateException | SecurityException | SystemException e) {
- throw new EntityMgrException(e);
-
- } finally {
- super.close();
- }
- }
-
- /**
- * Runtime exceptions generated by this class. Wraps exceptions generated by
- * delegated operations, particularly when they are not, themselves, Runtime
- * exceptions.
- */
- public static class EntityMgrException extends RuntimeException {
- private static final long serialVersionUID = 1L;
-
- /**
- *
- * @param e
- * exception to be wrapped
- */
- public EntityMgrException(Exception e) {
- super(e);
- }
- }
+ /** Transaction to be rolled back. */
+ private static UserTransaction userTrans = com.arjuna.ats.jta.UserTransaction.userTransaction();
+
+ /**
+ * Constructor.
+ *
+ * @param em entity for which a transaction is to be begun */
+ public EntityMgrTrans(EntityManager em) {
+ super(em);
+
+ try {
+ userTrans.begin();
+ em.joinTransaction();
+
+ } catch (RuntimeException | NotSupportedException | SystemException e) {
+ em.close();
+ throw new EntityMgrException(e);
+ }
+ }
+
+ /**
+ * Gets the user transaction. For use by junit tests.
+ *
+ * @return the user transaction
+ */
+ protected static UserTransaction getUserTrans() {
+ return userTrans;
+ }
+
+ /**
+ * Sets the user transaction. For use by junit tests.
+ *
+ * @param userTrans the new user transaction
+ */
+ protected static void setUserTrans(UserTransaction userTrans) {
+ EntityMgrTrans.userTrans = userTrans;
+ }
+
+ /** Commits the transaction. */
+ public void commit() {
+ try {
+ userTrans.commit();
+
+ } catch (SecurityException
+ | IllegalStateException
+ | RollbackException
+ | HeuristicMixedException
+ | HeuristicRollbackException
+ | SystemException e) {
+
+ throw new EntityMgrException(e);
+ }
+ }
+
+ /** Rolls back the transaction. */
+ public void rollback() {
+ try {
+ userTrans.rollback();
+
+ } catch (IllegalStateException | SecurityException | SystemException e) {
+ throw new EntityMgrException(e);
+ }
+ }
+
+ @Override
+ public void close() {
+ try {
+ if (userTrans.getStatus() == Status.STATUS_ACTIVE) {
+ userTrans.rollback();
+ }
+
+ } catch (IllegalStateException | SecurityException | SystemException e) {
+ throw new EntityMgrException(e);
+
+ } finally {
+ super.close();
+ }
+ }
+
+ /**
+ * Runtime exceptions generated by this class. Wraps exceptions generated by delegated operations,
+ * particularly when they are not, themselves, Runtime exceptions.
+ */
+ public static class EntityMgrException extends RuntimeException {
+ private static final long serialVersionUID = 1L;
+
+ public EntityMgrException(Exception ex) {
+ super(ex);
+ }
+ }
}
diff --git a/feature-session-persistence/src/main/java/org/onap/policy/drools/persistence/JpaDroolsSessionConnector.java b/feature-session-persistence/src/main/java/org/onap/policy/drools/persistence/JpaDroolsSessionConnector.java
index cd76ae8d..381a896e 100644
--- a/feature-session-persistence/src/main/java/org/onap/policy/drools/persistence/JpaDroolsSessionConnector.java
+++ b/feature-session-persistence/src/main/java/org/onap/policy/drools/persistence/JpaDroolsSessionConnector.java
@@ -2,14 +2,14 @@
* ============LICENSE_START=======================================================
* feature-session-persistence
* ================================================================================
- * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright (C) 2017-2018 AT&T Intellectual Property. All rights reserved.
* ================================================================================
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
- *
+ *
* http://www.apache.org/licenses/LICENSE-2.0
- *
+ *
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
@@ -28,89 +28,84 @@ import org.slf4j.LoggerFactory;
public class JpaDroolsSessionConnector implements DroolsSessionConnector {
- private static Logger logger = LoggerFactory.getLogger(JpaDroolsSessionConnector.class);
+ private static Logger logger = LoggerFactory.getLogger(JpaDroolsSessionConnector.class);
- private final EntityManagerFactory emf;
+ private final EntityManagerFactory emf;
- public JpaDroolsSessionConnector(EntityManagerFactory emf) {
- this.emf = emf;
- }
+ public JpaDroolsSessionConnector(EntityManagerFactory emf) {
+ this.emf = emf;
+ }
- @Override
- public DroolsSession get(String sessName) {
+ @Override
+ public DroolsSession get(String sessName) {
- EntityManager em = emf.createEntityManager();
- DroolsSessionEntity s = null;
+ EntityManager em = emf.createEntityManager();
+ DroolsSessionEntity entity = null;
- try (EntityMgrTrans trans = new EntityMgrTrans(em)) {
+ try (EntityMgrTrans trans = new EntityMgrTrans(em)) {
- s = em.find(DroolsSessionEntity.class, sessName);
- if (s != null) {
- em.refresh(s);
- }
+ entity = em.find(DroolsSessionEntity.class, sessName);
+ if (entity != null) {
+ em.refresh(entity);
+ }
- trans.commit();
- }
+ trans.commit();
+ }
- return s;
- }
+ return entity;
+ }
- @Override
- public void replace(DroolsSession sess) {
- String sessName = sess.getSessionName();
+ @Override
+ public void replace(DroolsSession sess) {
+ String sessName = sess.getSessionName();
- logger.info("replace: Entering and manually updating session name= {}", sessName);
+ logger.info("replace: Entering and manually updating session name= {}", sessName);
- EntityManager em = emf.createEntityManager();
+ EntityManager em = emf.createEntityManager();
- try (EntityMgrTrans trans = new EntityMgrTrans(em)) {
+ try (EntityMgrTrans trans = new EntityMgrTrans(em)) {
- if (!update(em, sess)) {
- add(em, sess);
- }
+ if (!update(em, sess)) {
+ add(em, sess);
+ }
- trans.commit();
- }
+ trans.commit();
+ }
- logger.info("replace: Exiting");
- }
+ logger.info("replace: Exiting");
+ }
- /**
- * Adds a session to the persistent store.
- *
- * @param em
- * entity manager
- * @param sess
- * session to be added
- */
- private void add(EntityManager em, DroolsSession sess) {
- logger.info("add: Inserting session id={}", sess.getSessionId());
+ /**
+ * Adds a session to the persistent store.
+ *
+ * @param em entity manager
+ * @param sess session to be added
+ */
+ private void add(EntityManager em, DroolsSession sess) {
+ logger.info("add: Inserting session id={}", sess.getSessionId());
- DroolsSessionEntity ent = new DroolsSessionEntity(sess.getSessionName(), sess.getSessionId());
+ DroolsSessionEntity ent = new DroolsSessionEntity(sess.getSessionName(), sess.getSessionId());
- em.persist(ent);
- }
+ em.persist(ent);
+ }
- /**
- * Updates a session, if it exists within the persistent store.
- *
- * @param em
- * entity manager
- * @param sess
- * session data to be persisted
- * @return {@code true} if a record was updated, {@code false} if it was not
- * found
- */
- private boolean update(EntityManager em, DroolsSession sess) {
+ /**
+ * Updates a session, if it exists within the persistent store.
+ *
+ * @param em entity manager
+ * @param sess session data to be persisted
+ * @return {@code true} if a record was updated, {@code false} if it was not found
+ */
+ private boolean update(EntityManager em, DroolsSession sess) {
- DroolsSessionEntity s = em.find(DroolsSessionEntity.class, sess.getSessionName());
- if (s == null) {
- return false;
- }
+ DroolsSessionEntity s = em.find(DroolsSessionEntity.class, sess.getSessionName());
+ if (s == null) {
+ return false;
+ }
- logger.info("update: Updating session id to {}", sess.getSessionId());
- s.setSessionId(sess.getSessionId());
+ logger.info("update: Updating session id to {}", sess.getSessionId());
+ s.setSessionId(sess.getSessionId());
- return true;
- }
+ return true;
+ }
}
diff --git a/feature-session-persistence/src/main/java/org/onap/policy/drools/persistence/PersistenceFeature.java b/feature-session-persistence/src/main/java/org/onap/policy/drools/persistence/PersistenceFeature.java
index 129be8a7..7b17de6c 100644
--- a/feature-session-persistence/src/main/java/org/onap/policy/drools/persistence/PersistenceFeature.java
+++ b/feature-session-persistence/src/main/java/org/onap/policy/drools/persistence/PersistenceFeature.java
@@ -7,9 +7,9 @@
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
- *
+ *
* http://www.apache.org/licenses/LICENSE-2.0
- *
+ *
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
@@ -54,971 +54,898 @@ import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
/**
- * If this feature is supported, there is a single instance of it. It adds
- * persistence to Drools sessions. In addition, if an active-standby feature
- * exists, then that is used to determine the active and last-active PDP. If it
- * does not exist, then the current host name is used as the PDP id.
+ * If this feature is supported, there is a single instance of it. It adds persistence to Drools
+ * sessions. In addition, if an active-standby feature exists, then that is used to determine the
+ * active and last-active PDP. If it does not exist, then the current host name is used as the PDP
+ * id.
*
- * The bulk of the code here was once in other classes, such as
- * 'PolicyContainer' and 'Main'. It was moved here as part of making this a
- * separate optional feature.
+ * <p>The bulk of the code here was once in other classes, such as 'PolicyContainer' and 'Main'. It
+ * was moved here as part of making this a separate optional feature.
*/
public class PersistenceFeature implements PolicySessionFeatureAPI, PolicyEngineFeatureAPI {
- private static final Logger logger = LoggerFactory.getLogger(PersistenceFeature.class);
-
- /**
- * Standard factory used to get various items.
- */
- private static Factory stdFactory = new Factory();
-
- /**
- * Factory used to get various items.
- */
- private Factory fact = stdFactory;
-
- /**
- * KieService factory.
- */
- private KieServices kieSvcFact;
-
- /**
- * Persistence properties.
- */
- private Properties persistProps;
-
- /**
- * Whether or not the SessionInfo records should be cleaned out.
- */
- private boolean sessInfoCleaned;
-
- /**
- * SessionInfo timeout, in milli-seconds, as read from
- * {@link #persistProps}.
- */
- private long sessionInfoTimeoutMs;
-
- /**
- * Object used to serialize cleanup of sessioninfo table.
- */
- private Object cleanupLock = new Object();
-
- /**
- * Sets the factory to be used during junit testing.
- *
- * @param fact
- * factory to be used
- */
- protected void setFactory(Factory fact) {
- this.fact = fact;
- }
-
- /**
- * Lookup the adjunct for this feature that is associated with the specified
- * PolicyContainer. If not found, create one.
- *
- * @param policyContainer
- * the container whose adjunct we are looking up, and possibly
- * creating
- * @return the associated 'ContainerAdjunct' instance, which may be new
- */
- private ContainerAdjunct getContainerAdjunct(PolicyContainer policyContainer) {
-
- Object rval = policyContainer.getAdjunct(this);
-
- if (rval == null || !(rval instanceof ContainerAdjunct)) {
- // adjunct does not exist, or has the wrong type (should never
- // happen)
- rval = new ContainerAdjunct(policyContainer);
- policyContainer.setAdjunct(this, rval);
- }
-
- return (ContainerAdjunct) rval;
- }
-
- /**
- * {@inheritDoc}
- */
- @Override
- public int getSequenceNumber() {
- return 1;
- }
-
- /**
- * {@inheritDoc}
- */
- @Override
- public void globalInit(String[] args, String configDir) {
-
- kieSvcFact = fact.getKieServices();
-
- try {
- persistProps = fact.loadProperties(configDir + "/feature-session-persistence.properties");
-
- } catch (IOException e1) {
- logger.error("initializePersistence: ", e1);
- }
-
- sessionInfoTimeoutMs = getPersistenceTimeout();
- }
-
- /**
- * Creates a persistent KieSession, loading it from the persistent store, or
- * creating one, if it does not exist yet.
- */
- @Override
- public KieSession activatePolicySession(PolicyContainer policyContainer, String name, String kieBaseName) {
-
- if (isPersistenceEnabled(policyContainer, name)) {
- cleanUpSessionInfo();
-
- return getContainerAdjunct(policyContainer).newPersistentKieSession(name, kieBaseName);
- }
-
- return null;
- }
-
- /**
- * {@inheritDoc}
- */
- @Override
- public PolicySession.ThreadModel selectThreadModel(PolicySession session) {
-
- PolicyContainer policyContainer = session.getPolicyContainer();
- if (isPersistenceEnabled(policyContainer, session.getName())) {
- return new PersistentThreadModel(session, getProperties(policyContainer));
- }
- return null;
- }
-
- /**
- * {@inheritDoc}
- */
- @Override
- public void disposeKieSession(PolicySession policySession) {
-
- ContainerAdjunct contAdj = (ContainerAdjunct) policySession.getPolicyContainer().getAdjunct(this);
- if (contAdj != null) {
- contAdj.disposeKieSession(policySession.getName());
- }
- }
-
- /**
- * {@inheritDoc}
- */
- @Override
- public void destroyKieSession(PolicySession policySession) {
-
- ContainerAdjunct contAdj = (ContainerAdjunct) policySession.getPolicyContainer().getAdjunct(this);
- if (contAdj != null) {
- contAdj.destroyKieSession(policySession.getName());
- }
- }
-
- /**
- * {@inheritDoc}
- */
- @Override
- public boolean afterStart(PolicyEngine engine) {
- return false;
- }
-
- /**
- * {@inheritDoc}
- */
- @Override
- public boolean beforeStart(PolicyEngine engine) {
- synchronized (cleanupLock) {
- sessInfoCleaned = false;
- }
-
- return false;
- }
-
- /**
- * {@inheritDoc}
- */
- @Override
- public boolean beforeActivate(PolicyEngine engine) {
- synchronized (cleanupLock) {
- sessInfoCleaned = false;
- }
-
- return false;
- }
-
- /**
- * {@inheritDoc}
- */
- @Override
- public boolean afterActivate(PolicyEngine engine) {
- return false;
- }
-
- /* ============================================================ */
-
- /**
- * Gets the persistence timeout value for sessioninfo records.
- *
- * @return the timeout value, in milli-seconds, or {@code -1} if it is
- * unspecified or invalid
- */
- private long getPersistenceTimeout() {
- String timeoutString = null;
-
- try {
- timeoutString = persistProps.getProperty(DroolsPersistenceProperties.DB_SESSIONINFO_TIMEOUT);
-
- if (timeoutString != null) {
- // timeout parameter is specified
- return Long.valueOf(timeoutString) * 1000;
- }
-
- } catch (NumberFormatException e) {
- logger.error("Invalid value for Drools persistence property persistence.sessioninfo.timeout: {}",
- timeoutString, e);
- }
-
- return -1;
- }
-
- /* ============================================================ */
-
- /**
- * Each instance of this class is a logical extension of a 'PolicyContainer'
- * instance. Its reference is stored in the 'adjuncts' table within the
- * 'PolicyContainer', and will be garbage-collected with the container.
- */
- protected class ContainerAdjunct {
- /**
- * 'PolicyContainer' instance that this adjunct is extending.
- */
- private PolicyContainer policyContainer;
-
- /**
- * Maps a KIE session name to its data source.
- */
- private Map<String, DsEmf> name2ds = new HashMap<>();
-
- /**
- * Constructor - initialize a new 'ContainerAdjunct'
- *
- * @param policyContainer
- * the 'PolicyContainer' instance this adjunct is extending
- */
- private ContainerAdjunct(PolicyContainer policyContainer) {
- this.policyContainer = policyContainer;
- }
-
- /**
- * Create a new persistent KieSession. If there is already a
- * corresponding entry in the database, it is used to initialize the
- * KieSession. If not, a completely new session is created.
- *
- * @param name
- * the name of the KieSession (which is also the name of the
- * associated PolicySession)
- * @param kieBaseName
- * the name of the 'KieBase' instance containing this session
- * @return a new KieSession with persistence enabled
- */
- private KieSession newPersistentKieSession(String name, String kieBaseName) {
-
- configureSysProps();
-
- BasicDataSource ds = fact.makeDataSource(getDataSourceProperties());
- DsEmf dsemf = new DsEmf(ds);
-
- try {
- EntityManagerFactory emf = dsemf.emf;
- DroolsSessionConnector conn = fact.makeJpaConnector(emf);
-
- long desiredSessionId = getSessionId(conn, name);
-
- logger.info("\n\nThis controller is primary... coming up with session {} \n\n", desiredSessionId);
-
- // session does not exist -- attempt to create one
- logger.info("getPolicySession:session does not exist -- attempt to create one with name {}", name);
-
- Environment env = kieSvcFact.newEnvironment();
-
- configureKieEnv(env, emf);
-
- KieSessionConfiguration kConf = kieSvcFact.newKieSessionConfiguration();
-
- KieSession kieSession = (desiredSessionId >= 0
- ? loadKieSession(kieBaseName, desiredSessionId, env, kConf) : null);
-
- if (kieSession == null) {
- // loadKieSession() returned null or desiredSessionId < 0
- logger.info("LOADING We cannot load session {}. Going to create a new one", desiredSessionId);
-
- kieSession = newKieSession(kieBaseName, env);
- }
-
- replaceSession(conn, name, kieSession);
-
- name2ds.put(name, dsemf);
-
- return kieSession;
-
- } catch (RuntimeException e) {
- dsemf.close();
- throw e;
- }
- }
-
- /**
- * Loads an existing KieSession from the persistent store.
- *
- * @param kieBaseName
- * the name of the 'KieBase' instance containing this session
- * @param desiredSessionId
- * id of the desired KieSession
- * @param env
- * Kie Environment for the session
- * @param kConf
- * Kie Configuration for the session
- * @return the persistent session, or {@code null} if it could not be
- * loaded
- */
- private KieSession loadKieSession(String kieBaseName, long desiredSessionId, Environment env,
- KieSessionConfiguration kConf) {
- try {
- KieSession kieSession = kieSvcFact.getStoreServices().loadKieSession(desiredSessionId,
- policyContainer.getKieContainer().getKieBase(kieBaseName), kConf, env);
-
- logger.info("LOADING Loaded session {}", desiredSessionId);
-
- return kieSession;
-
- } catch (Exception e) {
- logger.error("loadKieSession error: ", e);
- return null;
- }
- }
-
- /**
- * Creates a new, persistent KieSession.
- *
- * @param kieBaseName
- * the name of the 'KieBase' instance containing this session
- * @param env
- * Kie Environment for the session
- * @return a new, persistent session
- */
- private KieSession newKieSession(String kieBaseName, Environment env) {
- KieSession kieSession = kieSvcFact.getStoreServices()
- .newKieSession(policyContainer.getKieContainer().getKieBase(kieBaseName), null, env);
-
- logger.info("LOADING CREATED {}", kieSession.getIdentifier());
-
- return kieSession;
- }
-
- /**
- * Closes the data source associated with a session.
- *
- * @param name
- * name of the session being destroyed
- */
- private void destroyKieSession(String name) {
- closeDataSource(name);
- }
-
- /**
- * Closes the data source associated with a session.
- *
- * @param name
- * name of the session being disposed of
- */
- private void disposeKieSession(String name) {
- closeDataSource(name);
- }
-
- /**
- * Closes the data source associated with a session.
- *
- * @param name
- * name of the session whose data source is to be closed
- */
- private void closeDataSource(String name) {
- DsEmf ds = name2ds.remove(name);
- if (ds != null) {
- ds.close();
- }
- }
-
- /**
- * Configures java system properties for JPA/JTA.
- */
- private void configureSysProps() {
- System.setProperty("com.arjuna.ats.arjuna.coordinator.defaultTimeout", "60");
- System.setProperty("com.arjuna.ats.arjuna.objectstore.objectStoreDir",
- persistProps.getProperty(DroolsPersistenceProperties.JTA_OBJECTSTORE_DIR));
- System.setProperty("ObjectStoreEnvironmentBean.objectStoreDir",
- persistProps.getProperty(DroolsPersistenceProperties.JTA_OBJECTSTORE_DIR));
- }
-
- /**
- * Configures a Kie Environment
- *
- * @param env
- * environment to be configured
- * @param emf
- * entity manager factory
- */
- private void configureKieEnv(Environment env, EntityManagerFactory emf) {
- env.set(EnvironmentName.ENTITY_MANAGER_FACTORY, emf);
- env.set(EnvironmentName.TRANSACTION, fact.getUserTrans());
- env.set(EnvironmentName.TRANSACTION_SYNCHRONIZATION_REGISTRY, fact.getTransSyncReg());
- env.set(EnvironmentName.TRANSACTION_MANAGER, fact.getTransMgr());
- }
-
- /**
- * Gets a session's ID from the persistent store.
- *
- * @param conn
- * persistence connector
- * @param sessnm
- * name of the session
- * @return the session's id, or {@code -1} if the session is not found
- */
- private long getSessionId(DroolsSessionConnector conn, String sessnm) {
- DroolsSession sess = conn.get(sessnm);
- return sess != null ? sess.getSessionId() : -1;
- }
-
- /**
- * Replaces a session within the persistent store, if it exists. Adds it
- * otherwise.
- *
- * @param conn
- * persistence connector
- * @param sessnm
- * name of session to be updated
- * @param kieSession
- * new session information
- */
- private void replaceSession(DroolsSessionConnector conn, String sessnm, KieSession kieSession) {
-
- DroolsSessionEntity sess = new DroolsSessionEntity();
-
- sess.setSessionName(sessnm);
- sess.setSessionId(kieSession.getIdentifier());
-
- conn.replace(sess);
- }
- }
-
- /* ============================================================ */
-
- /**
- * Gets the data source properties.
- *
- * @return the data source properties
- */
- private Properties getDataSourceProperties() {
- Properties props = new Properties();
- props.put("driverClassName", persistProps.getProperty(DroolsPersistenceProperties.DB_DRIVER));
- props.put("url", persistProps.getProperty(DroolsPersistenceProperties.DB_URL));
- props.put("username", persistProps.getProperty(DroolsPersistenceProperties.DB_USER));
- props.put("password", persistProps.getProperty(DroolsPersistenceProperties.DB_PWD));
- props.put("maxActive", "3");
- props.put("maxIdle", "1");
- props.put("maxWait", "120000");
- props.put("whenExhaustedAction", "2");
- props.put("testOnBorrow", "false");
- props.put("poolPreparedStatements", "true");
-
- return props;
- }
-
- /**
- * Removes "old" Drools 'sessioninfo' records, so they aren't used to
- * restore data to Drools sessions. This also has the useful side-effect of
- * removing abandoned records as well.
- */
- private void cleanUpSessionInfo() {
-
- synchronized (cleanupLock) {
-
- if (sessInfoCleaned) {
- logger.info("Clean up of sessioninfo table: already done");
- return;
- }
-
- if (sessionInfoTimeoutMs < 0) {
- logger.info("Clean up of sessioninfo table: no timeout specified");
- return;
- }
-
- // now do the record deletion
- try (BasicDataSource ds = fact.makeDataSource(getDataSourceProperties());
- Connection connection = ds.getConnection();
- PreparedStatement statement = connection.prepareStatement(
- "DELETE FROM sessioninfo WHERE timestampdiff(second,lastmodificationdate,now()) > ?")) {
-
- connection.setAutoCommit(true);
-
- statement.setLong(1, sessionInfoTimeoutMs / 1000);
-
- int count = statement.executeUpdate();
- logger.info("Cleaning up sessioninfo table -- {} records removed", count);
-
- } catch (SQLException e) {
- logger.error("Clean up of sessioninfo table failed", e);
- }
-
- // TODO: delete DroolsSessionEntity where sessionId not in
- // (sessinfo.xxx)
-
- sessInfoCleaned = true;
- }
- }
-
- /**
- * Determine whether persistence is enabled for a specific container
- *
- * @param container
- * container to be checked
- * @param sessionName
- * name of the session to be checked
- * @return {@code true} if persistence is enabled for this container, and
- * {@code false} if not
- */
- private boolean isPersistenceEnabled(PolicyContainer container, String sessionName) {
- Properties properties = getProperties(container);
- boolean rval = false;
-
- if (properties != null) {
- // fetch the 'type' property
- String type = getProperty(properties, sessionName, "type");
- rval = "auto".equals(type) || "native".equals(type);
- }
-
- return rval;
- }
-
- /**
- * Determine the controller properties associated with the policy container.
- *
- * @param container
- * container whose properties are to be retrieved
- * @return the container's properties, or {@code null} if not found
- */
- private Properties getProperties(PolicyContainer container) {
- try {
- return fact.getPolicyController(container).getProperties();
- } catch (IllegalArgumentException e) {
- logger.error("getProperties exception: ", e);
- return null;
- }
- }
-
- /**
- * Fetch the persistence property associated with a session. The name may
- * have the form:
- * <ul>
- * <li>persistence.SESSION-NAME.PROPERTY</li>
- * <li>persistence.PROPERTY</li>
- * </ul>
- *
- * @param properties
- * properties from which the value is to be retrieved
- * @param sessionName
- * session name of interest
- * @param property
- * property name of interest
- * @return the property value, or {@code null} if not found
- */
- private String getProperty(Properties properties, String sessionName, String property) {
- String value = properties.getProperty("persistence." + sessionName + "." + property);
- if (value == null) {
- value = properties.getProperty("persistence." + property);
- }
-
- return value;
- }
-
- /* ============================================================ */
-
- /**
- * This 'ThreadModel' variant periodically calls
- * 'KieSession.fireAllRules()', because the 'fireUntilHalt' method isn't
- * compatible with persistence.
- */
- public class PersistentThreadModel implements Runnable, PolicySession.ThreadModel {
-
- /**
- * Session associated with this persistent thread.
- */
- private final PolicySession session;
-
- /**
- * The session thread.
- */
- private final Thread thread;
-
- /**
- * Used to indicate that processing should stop.
- */
- private final CountDownLatch stopped = new CountDownLatch(1);
-
- /**
- * Minimum time, in milli-seconds, that the thread should sleep before
- * firing rules again.
- */
- long minSleepTime = 100;
-
- /**
- * Maximum time, in milli-seconds, that the thread should sleep before
- * firing rules again. This is a "half" time, so that we can multiply it
- * by two without overflowing the word size.
- */
- long halfMaxSleepTime = 5000L / 2L;
-
- /**
- * Constructor - initialize variables and create thread
- *
- * @param session
- * the 'PolicySession' instance
- * @param properties
- * may contain additional session properties
- */
- public PersistentThreadModel(PolicySession session, Properties properties) {
- this.session = session;
- this.thread = new Thread(this, getThreadName());
-
- if (properties == null) {
- return;
- }
-
- // extract 'minSleepTime' and/or 'maxSleepTime'
- String name = session.getName();
-
- // fetch 'minSleepTime' value, and update if defined
- String sleepTimeString = getProperty(properties, name, "minSleepTime");
- if (sleepTimeString != null) {
- try {
- minSleepTime = Math.max(1, Integer.valueOf(sleepTimeString));
- } catch (Exception e) {
- logger.error(sleepTimeString + ": Illegal value for 'minSleepTime'", e);
- }
- }
-
- // fetch 'maxSleepTime' value, and update if defined
- long maxSleepTime = 2 * halfMaxSleepTime;
- sleepTimeString = getProperty(properties, name, "maxSleepTime");
- if (sleepTimeString != null) {
- try {
- maxSleepTime = Math.max(1, Integer.valueOf(sleepTimeString));
- } catch (Exception e) {
- logger.error(sleepTimeString + ": Illegal value for 'maxSleepTime'", e);
- }
- }
-
- // swap values if needed
- if (minSleepTime > maxSleepTime) {
- logger.error("minSleepTime(" + minSleepTime + ") is greater than maxSleepTime(" + maxSleepTime
- + ") -- swapping");
- long tmp = minSleepTime;
- minSleepTime = maxSleepTime;
- maxSleepTime = tmp;
- }
-
- halfMaxSleepTime = Math.max(1, maxSleepTime / 2);
- }
-
- /**
- * @return the String to use as the thread name
- */
- private String getThreadName() {
- return "Session " + session.getFullName() + " (persistent)";
- }
-
- /***************************/
- /* 'ThreadModel' interface */
- /***************************/
-
- /**
- * {@inheritDoc}
- */
- @Override
- public void start() {
- thread.start();
- }
-
- /**
- * {@inheritDoc}
- */
- @Override
- public void stop() {
- // tell the thread to stop
- stopped.countDown();
-
- // wait up to 10 seconds for the thread to stop
- try {
- thread.join(10000);
-
- } catch (InterruptedException e) {
- logger.error("stopThread exception: ", e);
- Thread.currentThread().interrupt();
- }
-
- // verify that it's done
- if (thread.isAlive()) {
- logger.error("stopThread: still running");
- }
- }
-
- /**
- * {@inheritDoc}
- */
- @Override
- public void updated() {
- // the container artifact has been updated -- adjust the thread name
- thread.setName(getThreadName());
- }
-
- /************************/
- /* 'Runnable' interface */
- /************************/
-
- /**
- * {@inheritDoc}
- */
- @Override
- public void run() {
- logger.info("PersistentThreadModel running");
-
- // set thread local variable
- session.setPolicySession();
-
- KieSession kieSession = session.getKieSession();
- long sleepTime = 2 * halfMaxSleepTime;
-
- // We want to continue, despite any exceptions that occur
- // while rules are fired.
-
- boolean cont = true;
- while(cont) {
-
- try {
- if (kieSession.fireAllRules() > 0) {
- // some rules fired -- reduce poll delay
- sleepTime = Math.max(minSleepTime, sleepTime / 2);
- } else {
- // no rules fired -- increase poll delay
- sleepTime = 2 * Math.min(halfMaxSleepTime, sleepTime);
- }
-
- } catch (Exception | LinkageError e) {
- logger.error("Exception during kieSession.fireAllRules", e);
- }
-
-
- try {
- if (stopped.await(sleepTime, TimeUnit.MILLISECONDS)) {
- cont = false;
- }
-
- } catch (InterruptedException e) {
- logger.error("startThread exception: ", e);
- Thread.currentThread().interrupt();
- cont = false;
- }
- }
-
- logger.info("PersistentThreadModel completed");
- }
- }
-
- /* ============================================================ */
-
- /**
- * DataSource-EntityManagerFactory pair.
- */
- private class DsEmf {
- private BasicDataSource bds;
- private EntityManagerFactory emf;
-
- /**
- * Makes an entity manager factory for the given data source.
- *
- * @param bds
- * pooled data source
- */
- public DsEmf(BasicDataSource bds) {
- try {
- Map<String, Object> props = new HashMap<>();
- props.put(org.hibernate.cfg.Environment.JPA_JTA_DATASOURCE, bds);
-
- this.bds = bds;
- this.emf = fact.makeEntMgrFact(props);
-
- } catch (RuntimeException e) {
- closeDataSource();
- throw e;
- }
- }
-
- /**
- * Closes the entity manager factory and the data source.
- */
- public void close() {
- try {
- emf.close();
-
- } catch (RuntimeException e) {
- closeDataSource();
- throw e;
- }
-
- closeDataSource();
- }
-
- /**
- * Closes the data source only.
- */
- private void closeDataSource() {
- try {
- bds.close();
-
- } catch (SQLException e) {
- throw new PersistenceFeatureException(e);
- }
-
- }
- }
-
- private static class SingletonRegistry {
- private static final TransactionSynchronizationRegistry transreg = new com.arjuna.ats.internal.jta.transaction.arjunacore.TransactionSynchronizationRegistryImple();
-
- private SingletonRegistry() {
- super();
- }
- }
-
- /**
- * Factory for various items. Methods can be overridden for junit testing.
- */
- protected static class Factory {
-
- /**
- * Gets the transaction manager.
- *
- * @return the transaction manager
- */
- public TransactionManager getTransMgr() {
- return com.arjuna.ats.jta.TransactionManager.transactionManager();
- }
-
- /**
- * Gets the user transaction.
- *
- * @return the user transaction
- */
- public UserTransaction getUserTrans() {
- return com.arjuna.ats.jta.UserTransaction.userTransaction();
- }
-
- /**
- * Gets the transaction synchronization registry.
- *
- * @return the transaction synchronization registry
- */
- public TransactionSynchronizationRegistry getTransSyncReg() {
- return SingletonRegistry.transreg;
- }
-
- /**
- * Gets the KIE services.
- *
- * @return the KIE services
- */
- public KieServices getKieServices() {
- return KieServices.Factory.get();
- }
-
- /**
- * Loads properties from a file.
- *
- * @param filenm
- * name of the file to load
- * @return properties, as loaded from the file
- * @throws IOException
- * if an error occurs reading from the file
- */
- public Properties loadProperties(String filenm) throws IOException {
- return PropertyUtil.getProperties(filenm);
- }
-
- /**
- * Makes a Data Source.
- *
- * @param dsProps
- * data source properties
- * @return a new data source
- */
- public BasicDataSource makeDataSource(Properties dsProps) {
- try {
- return BasicDataSourceFactory.createDataSource(dsProps);
-
- } catch (Exception e) {
- throw new PersistenceFeatureException(e);
- }
- }
-
- /**
- * Makes a new JPA connector for drools sessions.
- *
- * @param emf
- * entity manager factory
- * @return a new JPA connector for drools sessions
- */
- public DroolsSessionConnector makeJpaConnector(EntityManagerFactory emf) {
- return new JpaDroolsSessionConnector(emf);
- }
-
- /**
- * Makes a new entity manager factory.
- *
- * @param props
- * properties with which the factory should be configured
- * @return a new entity manager factory
- */
- public EntityManagerFactory makeEntMgrFact(Map<String, Object> props) {
- return Persistence.createEntityManagerFactory("onapsessionsPU", props);
- }
-
- /**
- * Gets the policy controller associated with a given policy container.
- *
- * @param container
- * container whose controller is to be retrieved
- * @return the container's controller
- */
- public PolicyController getPolicyController(PolicyContainer container) {
- return PolicyController.factory.get(container.getGroupId(), container.getArtifactId());
- }
- }
-
- /**
- * Runtime exceptions generated by this class. Wraps exceptions generated by
- * delegated operations, particularly when they are not, themselves, Runtime
- * exceptions.
- */
- public static class PersistenceFeatureException extends RuntimeException {
- private static final long serialVersionUID = 1L;
-
- /**
- *
- * @param e
- * exception to be wrapped
- */
- public PersistenceFeatureException(Exception e) {
- super(e);
- }
- }
+ private static final Logger logger = LoggerFactory.getLogger(PersistenceFeature.class);
+
+ /** Standard factory used to get various items. */
+ private static Factory stdFactory = new Factory();
+
+ /** Factory used to get various items. */
+ private Factory fact = stdFactory;
+
+ /** KieService factory. */
+ private KieServices kieSvcFact;
+
+ /** Persistence properties. */
+ private Properties persistProps;
+
+ /** Whether or not the SessionInfo records should be cleaned out. */
+ private boolean sessInfoCleaned;
+
+ /** SessionInfo timeout, in milli-seconds, as read from
+ * {@link #persistProps}. */
+ private long sessionInfoTimeoutMs;
+
+ /** Object used to serialize cleanup of sessioninfo table. */
+ private Object cleanupLock = new Object();
+
+ /**
+ * Sets the factory to be used during junit testing.
+ *
+ * @param fact factory to be used
+ */
+ protected void setFactory(Factory fact) {
+ this.fact = fact;
+ }
+
+ /**
+ * Lookup the adjunct for this feature that is associated with the specified PolicyContainer. If
+ * not found, create one.
+ *
+ * @param policyContainer the container whose adjunct we are looking up, and possibly creating
+ * @return the associated 'ContainerAdjunct' instance, which may be new
+ */
+ private ContainerAdjunct getContainerAdjunct(PolicyContainer policyContainer) {
+
+ Object rval = policyContainer.getAdjunct(this);
+
+ if (rval == null || !(rval instanceof ContainerAdjunct)) {
+ // adjunct does not exist, or has the wrong type (should never
+ // happen)
+ rval = new ContainerAdjunct(policyContainer);
+ policyContainer.setAdjunct(this, rval);
+ }
+
+ return (ContainerAdjunct) rval;
+ }
+
+ /**
+ * {@inheritDoc} */
+ @Override
+ public int getSequenceNumber() {
+ return 1;
+ }
+
+ /**
+ * {@inheritDoc} */
+ @Override
+ public void globalInit(String[] args, String configDir) {
+
+ kieSvcFact = fact.getKieServices();
+
+ try {
+ persistProps = fact.loadProperties(configDir + "/feature-session-persistence.properties");
+
+ } catch (IOException e1) {
+ logger.error("initializePersistence: ", e1);
+ }
+
+ sessionInfoTimeoutMs = getPersistenceTimeout();
+ }
+
+ /**
+ * Creates a persistent KieSession, loading it from the persistent store, or creating one, if it
+ * does not exist yet.
+ */
+ @Override
+ public KieSession activatePolicySession(
+ PolicyContainer policyContainer, String name, String kieBaseName) {
+
+ if (isPersistenceEnabled(policyContainer, name)) {
+ cleanUpSessionInfo();
+
+ return getContainerAdjunct(policyContainer).newPersistentKieSession(name, kieBaseName);
+ }
+
+ return null;
+ }
+
+ /**
+ * {@inheritDoc} */
+ @Override
+ public PolicySession.ThreadModel selectThreadModel(PolicySession session) {
+
+ PolicyContainer policyContainer = session.getPolicyContainer();
+ if (isPersistenceEnabled(policyContainer, session.getName())) {
+ return new PersistentThreadModel(session, getProperties(policyContainer));
+ }
+ return null;
+ }
+
+ /**
+ * {@inheritDoc} */
+ @Override
+ public void disposeKieSession(PolicySession policySession) {
+
+ ContainerAdjunct contAdj =
+ (ContainerAdjunct) policySession.getPolicyContainer().getAdjunct(this);
+ if (contAdj != null) {
+ contAdj.disposeKieSession(policySession.getName());
+ }
+ }
+
+ /**
+ * {@inheritDoc} */
+ @Override
+ public void destroyKieSession(PolicySession policySession) {
+
+ ContainerAdjunct contAdj =
+ (ContainerAdjunct) policySession.getPolicyContainer().getAdjunct(this);
+ if (contAdj != null) {
+ contAdj.destroyKieSession(policySession.getName());
+ }
+ }
+
+ /**
+ * {@inheritDoc} */
+ @Override
+ public boolean afterStart(PolicyEngine engine) {
+ return false;
+ }
+
+ /**
+ * {@inheritDoc} */
+ @Override
+ public boolean beforeStart(PolicyEngine engine) {
+ synchronized (cleanupLock) {
+ sessInfoCleaned = false;
+ }
+
+ return false;
+ }
+
+ /**
+ * {@inheritDoc} */
+ @Override
+ public boolean beforeActivate(PolicyEngine engine) {
+ synchronized (cleanupLock) {
+ sessInfoCleaned = false;
+ }
+
+ return false;
+ }
+
+ /**
+ * {@inheritDoc} */
+ @Override
+ public boolean afterActivate(PolicyEngine engine) {
+ return false;
+ }
+
+ /* ============================================================ */
+
+ /**
+ * Gets the persistence timeout value for sessioninfo records.
+ *
+ * @return the timeout value, in milli-seconds, or {@code -1} if it is unspecified or invalid
+ */
+ private long getPersistenceTimeout() {
+ String timeoutString = null;
+
+ try {
+ timeoutString = persistProps.getProperty(DroolsPersistenceProperties.DB_SESSIONINFO_TIMEOUT);
+
+ if (timeoutString != null) {
+ // timeout parameter is specified
+ return Long.valueOf(timeoutString) * 1000;
+ }
+
+ } catch (NumberFormatException e) {
+ logger.error(
+ "Invalid value for Drools persistence property persistence.sessioninfo.timeout: {}",
+ timeoutString,
+ e);
+ }
+
+ return -1;
+ }
+
+ /* ============================================================ */
+
+ /**
+ * Each instance of this class is a logical extension of a 'PolicyContainer' instance. Its
+ * reference is stored in the 'adjuncts' table within the 'PolicyContainer', and will be
+ * garbage-collected with the container.
+ */
+ protected class ContainerAdjunct {
+ /** 'PolicyContainer' instance that this adjunct is extending. */
+ private PolicyContainer policyContainer;
+
+ /** Maps a KIE session name to its data source. */
+ private Map<String, DsEmf> name2ds = new HashMap<>();
+
+ /**
+ * Constructor - initialize a new 'ContainerAdjunct'.
+ *
+ * @param policyContainer the 'PolicyContainer' instance this adjunct is extending
+ */
+ private ContainerAdjunct(PolicyContainer policyContainer) {
+ this.policyContainer = policyContainer;
+ }
+
+ /**
+ * Create a new persistent KieSession. If there is already a corresponding entry in the
+ * database, it is used to initialize the KieSession. If not, a completely new session is
+ * created.
+ *
+ * @param name the name of the KieSession (which is also the name of the associated
+ * PolicySession)
+ * @param kieBaseName the name of the 'KieBase' instance containing this session
+ * @return a new KieSession with persistence enabled
+ */
+ private KieSession newPersistentKieSession(String name, String kieBaseName) {
+
+ configureSysProps();
+
+ BasicDataSource ds = fact.makeDataSource(getDataSourceProperties());
+ DsEmf dsemf = new DsEmf(ds);
+
+ try {
+ EntityManagerFactory emf = dsemf.emf;
+ DroolsSessionConnector conn = fact.makeJpaConnector(emf);
+
+ long desiredSessionId = getSessionId(conn, name);
+
+ logger.info(
+ "\n\nThis controller is primary... coming up with session {} \n\n", desiredSessionId);
+
+ // session does not exist -- attempt to create one
+ logger.info(
+ "getPolicySession:session does not exist -- attempt to create one with name {}", name);
+
+ Environment env = kieSvcFact.newEnvironment();
+
+ configureKieEnv(env, emf);
+
+ KieSessionConfiguration kieConf = kieSvcFact.newKieSessionConfiguration();
+
+ KieSession kieSession =
+ (desiredSessionId >= 0
+ ? loadKieSession(kieBaseName, desiredSessionId, env, kieConf)
+ : null);
+
+ if (kieSession == null) {
+ // loadKieSession() returned null or desiredSessionId < 0
+ logger.info(
+ "LOADING We cannot load session {}. Going to create a new one", desiredSessionId);
+
+ kieSession = newKieSession(kieBaseName, env);
+ }
+
+ replaceSession(conn, name, kieSession);
+
+ name2ds.put(name, dsemf);
+
+ return kieSession;
+
+ } catch (RuntimeException e) {
+ dsemf.close();
+ throw e;
+ }
+ }
+
+ /**
+ * Loads an existing KieSession from the persistent store.
+ *
+ * @param kieBaseName the name of the 'KieBase' instance containing this session
+ * @param desiredSessionId id of the desired KieSession
+ * @param env Kie Environment for the session
+ * @param kConf Kie Configuration for the session
+ * @return the persistent session, or {@code null} if it could not be loaded
+ */
+ private KieSession loadKieSession(
+ String kieBaseName, long desiredSessionId, Environment env, KieSessionConfiguration kieConf) {
+ try {
+ KieSession kieSession =
+ kieSvcFact
+ .getStoreServices()
+ .loadKieSession(
+ desiredSessionId,
+ policyContainer.getKieContainer().getKieBase(kieBaseName),
+ kieConf,
+ env);
+
+ logger.info("LOADING Loaded session {}", desiredSessionId);
+
+ return kieSession;
+
+ } catch (Exception e) {
+ logger.error("loadKieSession error: ", e);
+ return null;
+ }
+ }
+
+ /**
+ * Creates a new, persistent KieSession.
+ *
+ * @param kieBaseName the name of the 'KieBase' instance containing this session
+ * @param env Kie Environment for the session
+ * @return a new, persistent session
+ */
+ private KieSession newKieSession(String kieBaseName, Environment env) {
+ KieSession kieSession =
+ kieSvcFact
+ .getStoreServices()
+ .newKieSession(policyContainer.getKieContainer().getKieBase(kieBaseName), null, env);
+
+ logger.info("LOADING CREATED {}", kieSession.getIdentifier());
+
+ return kieSession;
+ }
+
+ /**
+ * Closes the data source associated with a session.
+ *
+ * @param name name of the session being destroyed
+ */
+ private void destroyKieSession(String name) {
+ closeDataSource(name);
+ }
+
+ /**
+ * Closes the data source associated with a session.
+ *
+ * @param name name of the session being disposed of
+ */
+ private void disposeKieSession(String name) {
+ closeDataSource(name);
+ }
+
+ /**
+ * Closes the data source associated with a session.
+ *
+ * @param name name of the session whose data source is to be closed
+ */
+ private void closeDataSource(String name) {
+ DsEmf ds = name2ds.remove(name);
+ if (ds != null) {
+ ds.close();
+ }
+ }
+
+ /** Configures java system properties for JPA/JTA. */
+ private void configureSysProps() {
+ System.setProperty("com.arjuna.ats.arjuna.coordinator.defaultTimeout", "60");
+ System.setProperty(
+ "com.arjuna.ats.arjuna.objectstore.objectStoreDir",
+ persistProps.getProperty(DroolsPersistenceProperties.JTA_OBJECTSTORE_DIR));
+ System.setProperty(
+ "ObjectStoreEnvironmentBean.objectStoreDir",
+ persistProps.getProperty(DroolsPersistenceProperties.JTA_OBJECTSTORE_DIR));
+ }
+
+ /**
+ * Configures a Kie Environment.
+ *
+ * @param env environment to be configured
+ * @param emf entity manager factory
+ */
+ private void configureKieEnv(Environment env, EntityManagerFactory emf) {
+ env.set(EnvironmentName.ENTITY_MANAGER_FACTORY, emf);
+ env.set(EnvironmentName.TRANSACTION, fact.getUserTrans());
+ env.set(EnvironmentName.TRANSACTION_SYNCHRONIZATION_REGISTRY, fact.getTransSyncReg());
+ env.set(EnvironmentName.TRANSACTION_MANAGER, fact.getTransMgr());
+ }
+
+ /**
+ * Gets a session's ID from the persistent store.
+ *
+ * @param conn persistence connector
+ * @param sessnm name of the session
+ * @return the session's id, or {@code -1} if the session is not found
+ */
+ private long getSessionId(DroolsSessionConnector conn, String sessnm) {
+ DroolsSession sess = conn.get(sessnm);
+ return sess != null ? sess.getSessionId() : -1;
+ }
+
+ /**
+ * Replaces a session within the persistent store, if it exists. Adds it otherwise.
+ *
+ * @param conn persistence connector
+ * @param sessnm name of session to be updated
+ * @param kieSession new session information
+ */
+ private void replaceSession(DroolsSessionConnector conn, String sessnm, KieSession kieSession) {
+
+ DroolsSessionEntity sess = new DroolsSessionEntity();
+
+ sess.setSessionName(sessnm);
+ sess.setSessionId(kieSession.getIdentifier());
+
+ conn.replace(sess);
+ }
+ }
+
+ /* ============================================================ */
+
+ /**
+ * Gets the data source properties.
+ *
+ * @return the data source properties
+ */
+ private Properties getDataSourceProperties() {
+ Properties props = new Properties();
+ props.put("driverClassName", persistProps.getProperty(DroolsPersistenceProperties.DB_DRIVER));
+ props.put("url", persistProps.getProperty(DroolsPersistenceProperties.DB_URL));
+ props.put("username", persistProps.getProperty(DroolsPersistenceProperties.DB_USER));
+ props.put("password", persistProps.getProperty(DroolsPersistenceProperties.DB_PWD));
+ props.put("maxActive", "3");
+ props.put("maxIdle", "1");
+ props.put("maxWait", "120000");
+ props.put("whenExhaustedAction", "2");
+ props.put("testOnBorrow", "false");
+ props.put("poolPreparedStatements", "true");
+
+ return props;
+ }
+
+ /**
+ * Removes "old" Drools 'sessioninfo' records, so they aren't used to restore data to Drools
+ * sessions. This also has the useful side-effect of removing abandoned records as well.
+ */
+ private void cleanUpSessionInfo() {
+
+ synchronized (cleanupLock) {
+ if (sessInfoCleaned) {
+ logger.info("Clean up of sessioninfo table: already done");
+ return;
+ }
+
+ if (sessionInfoTimeoutMs < 0) {
+ logger.info("Clean up of sessioninfo table: no timeout specified");
+ return;
+ }
+
+ // now do the record deletion
+ try (BasicDataSource ds = fact.makeDataSource(getDataSourceProperties());
+ Connection connection = ds.getConnection();
+ PreparedStatement statement =
+ connection.prepareStatement(
+ "DELETE FROM sessioninfo WHERE timestampdiff(second,lastmodificationdate,now()) > ?")) {
+
+ connection.setAutoCommit(true);
+
+ statement.setLong(1, sessionInfoTimeoutMs / 1000);
+
+ int count = statement.executeUpdate();
+ logger.info("Cleaning up sessioninfo table -- {} records removed", count);
+
+ } catch (SQLException e) {
+ logger.error("Clean up of sessioninfo table failed", e);
+ }
+
+ // TODO: delete DroolsSessionEntity where sessionId not in
+ // (sessinfo.xxx)
+
+ sessInfoCleaned = true;
+ }
+ }
+
+ /**
+ * Determine whether persistence is enabled for a specific container.
+ *
+ * @param container container to be checked
+ * @param sessionName name of the session to be checked
+ * @return {@code true} if persistence is enabled for this container, and {@code false} if not
+ */
+ private boolean isPersistenceEnabled(PolicyContainer container, String sessionName) {
+ Properties properties = getProperties(container);
+ boolean rval = false;
+
+ if (properties != null) {
+ // fetch the 'type' property
+ String type = getProperty(properties, sessionName, "type");
+ rval = "auto".equals(type) || "native".equals(type);
+ }
+
+ return rval;
+ }
+
+ /**
+ * Determine the controller properties associated with the policy container.
+ *
+ * @param container container whose properties are to be retrieved
+ * @return the container's properties, or {@code null} if not found
+ */
+ private Properties getProperties(PolicyContainer container) {
+ try {
+ return fact.getPolicyController(container).getProperties();
+ } catch (IllegalArgumentException e) {
+ logger.error("getProperties exception: ", e);
+ return null;
+ }
+ }
+
+ /**
+ * Fetch the persistence property associated with a session. The name may have the form:
+ *
+ * <ul>
+ * <li>persistence.SESSION-NAME.PROPERTY
+ * <li>persistence.PROPERTY
+ * </ul>
+ *
+ * @param properties properties from which the value is to be retrieved
+ * @param sessionName session name of interest
+ * @param property property name of interest
+ * @return the property value, or {@code null} if not found
+ */
+ private String getProperty(Properties properties, String sessionName, String property) {
+ String value = properties.getProperty("persistence." + sessionName + "." + property);
+ if (value == null) {
+ value = properties.getProperty("persistence." + property);
+ }
+
+ return value;
+ }
+
+ /* ============================================================ */
+
+ /**
+ * This 'ThreadModel' variant periodically calls 'KieSession.fireAllRules()', because the
+ * 'fireUntilHalt' method isn't compatible with persistence.
+ */
+ public class PersistentThreadModel implements Runnable, PolicySession.ThreadModel {
+
+ /** Session associated with this persistent thread. */
+ private final PolicySession session;
+
+ /** The session thread. */
+ private final Thread thread;
+
+ /** Used to indicate that processing should stop. */
+ private final CountDownLatch stopped = new CountDownLatch(1);
+
+ /** Minimum time, in milli-seconds, that the thread should sleep before firing rules again. */
+ long minSleepTime = 100;
+
+ /**
+ * Maximum time, in milli-seconds, that the thread should sleep before firing rules again. This
+ * is a "half" time, so that we can multiply it by two without overflowing the word size.
+ */
+ long halfMaxSleepTime = 5000L / 2L;
+
+ /**
+ * Constructor - initialize variables and create thread.
+ *
+ * @param session the 'PolicySession' instance
+ * @param properties may contain additional session properties
+ */
+ public PersistentThreadModel(PolicySession session, Properties properties) {
+ this.session = session;
+ this.thread = new Thread(this, getThreadName());
+
+ if (properties == null) {
+ return;
+ }
+
+ // extract 'minSleepTime' and/or 'maxSleepTime'
+ String name = session.getName();
+
+ // fetch 'minSleepTime' value, and update if defined
+ String sleepTimeString = getProperty(properties, name, "minSleepTime");
+ if (sleepTimeString != null) {
+ try {
+ minSleepTime = Math.max(1, Integer.valueOf(sleepTimeString));
+ } catch (Exception e) {
+ logger.error(sleepTimeString + ": Illegal value for 'minSleepTime'", e);
+ }
+ }
+
+ // fetch 'maxSleepTime' value, and update if defined
+ long maxSleepTime = 2 * halfMaxSleepTime;
+ sleepTimeString = getProperty(properties, name, "maxSleepTime");
+ if (sleepTimeString != null) {
+ try {
+ maxSleepTime = Math.max(1, Integer.valueOf(sleepTimeString));
+ } catch (Exception e) {
+ logger.error(sleepTimeString + ": Illegal value for 'maxSleepTime'", e);
+ }
+ }
+
+ // swap values if needed
+ if (minSleepTime > maxSleepTime) {
+ logger.error(
+ "minSleepTime("
+ + minSleepTime
+ + ") is greater than maxSleepTime("
+ + maxSleepTime
+ + ") -- swapping");
+ long tmp = minSleepTime;
+ minSleepTime = maxSleepTime;
+ maxSleepTime = tmp;
+ }
+
+ halfMaxSleepTime = Math.max(1, maxSleepTime / 2);
+ }
+
+ /**
+ * Get thread name.
+ *
+ * @return the String to use as the thread name */
+ private String getThreadName() {
+ return "Session " + session.getFullName() + " (persistent)";
+ }
+
+ /** ************************ */
+ /* 'ThreadModel' interface */
+ /** ************************ */
+
+ /**
+ * {@inheritDoc} */
+ @Override
+ public void start() {
+ thread.start();
+ }
+
+ /**
+ * {@inheritDoc} */
+ @Override
+ public void stop() {
+ // tell the thread to stop
+ stopped.countDown();
+
+ // wait up to 10 seconds for the thread to stop
+ try {
+ thread.join(10000);
+
+ } catch (InterruptedException e) {
+ logger.error("stopThread exception: ", e);
+ Thread.currentThread().interrupt();
+ }
+
+ // verify that it's done
+ if (thread.isAlive()) {
+ logger.error("stopThread: still running");
+ }
+ }
+
+ /**
+ * {@inheritDoc} */
+ @Override
+ public void updated() {
+ // the container artifact has been updated -- adjust the thread name
+ thread.setName(getThreadName());
+ }
+
+ /** ********************* */
+ /* 'Runnable' interface */
+ /** ********************* */
+
+ /**
+ * {@inheritDoc} */
+ @Override
+ public void run() {
+ logger.info("PersistentThreadModel running");
+
+ // set thread local variable
+ session.setPolicySession();
+
+ KieSession kieSession = session.getKieSession();
+ long sleepTime = 2 * halfMaxSleepTime;
+
+ // We want to continue, despite any exceptions that occur
+ // while rules are fired.
+
+ boolean cont = true;
+ while (cont) {
+
+ try {
+ if (kieSession.fireAllRules() > 0) {
+ // some rules fired -- reduce poll delay
+ sleepTime = Math.max(minSleepTime, sleepTime / 2);
+ } else {
+ // no rules fired -- increase poll delay
+ sleepTime = 2 * Math.min(halfMaxSleepTime, sleepTime);
+ }
+
+ } catch (Exception | LinkageError e) {
+ logger.error("Exception during kieSession.fireAllRules", e);
+ }
+
+ try {
+ if (stopped.await(sleepTime, TimeUnit.MILLISECONDS)) {
+ cont = false;
+ }
+
+ } catch (InterruptedException e) {
+ logger.error("startThread exception: ", e);
+ Thread.currentThread().interrupt();
+ cont = false;
+ }
+ }
+
+ logger.info("PersistentThreadModel completed");
+ }
+ }
+
+ /* ============================================================ */
+
+ /** DataSource-EntityManagerFactory pair. */
+ private class DsEmf {
+ private BasicDataSource bds;
+ private EntityManagerFactory emf;
+
+ /**
+ * Makes an entity manager factory for the given data source.
+ *
+ * @param bds pooled data source
+ */
+ public DsEmf(BasicDataSource bds) {
+ try {
+ Map<String, Object> props = new HashMap<>();
+ props.put(org.hibernate.cfg.Environment.JPA_JTA_DATASOURCE, bds);
+
+ this.bds = bds;
+ this.emf = fact.makeEntMgrFact(props);
+
+ } catch (RuntimeException e) {
+ closeDataSource();
+ throw e;
+ }
+ }
+
+ /** Closes the entity manager factory and the data source. */
+ public void close() {
+ try {
+ emf.close();
+
+ } catch (RuntimeException e) {
+ closeDataSource();
+ throw e;
+ }
+
+ closeDataSource();
+ }
+
+ /** Closes the data source only. */
+ private void closeDataSource() {
+ try {
+ bds.close();
+
+ } catch (SQLException e) {
+ throw new PersistenceFeatureException(e);
+ }
+ }
+ }
+
+ private static class SingletonRegistry {
+ private static final TransactionSynchronizationRegistry transreg =
+ new com.arjuna.ats.internal.jta.transaction.arjunacore
+ .TransactionSynchronizationRegistryImple();
+
+ private SingletonRegistry() {
+ super();
+ }
+ }
+
+ /** Factory for various items. Methods can be overridden for junit testing. */
+ protected static class Factory {
+
+ /**
+ * Gets the transaction manager.
+ *
+ * @return the transaction manager
+ */
+ public TransactionManager getTransMgr() {
+ return com.arjuna.ats.jta.TransactionManager.transactionManager();
+ }
+
+ /**
+ * Gets the user transaction.
+ *
+ * @return the user transaction
+ */
+ public UserTransaction getUserTrans() {
+ return com.arjuna.ats.jta.UserTransaction.userTransaction();
+ }
+
+ /**
+ * Gets the transaction synchronization registry.
+ *
+ * @return the transaction synchronization registry
+ */
+ public TransactionSynchronizationRegistry getTransSyncReg() {
+ return SingletonRegistry.transreg;
+ }
+
+ /**
+ * Gets the KIE services.
+ *
+ * @return the KIE services
+ */
+ public KieServices getKieServices() {
+ return KieServices.Factory.get();
+ }
+
+ /**
+ * Loads properties from a file.
+ *
+ * @param filenm name of the file to load
+ * @return properties, as loaded from the file
+ * @throws IOException if an error occurs reading from the file
+ */
+ public Properties loadProperties(String filenm) throws IOException {
+ return PropertyUtil.getProperties(filenm);
+ }
+
+ /**
+ * Makes a Data Source.
+ *
+ * @param dsProps data source properties
+ * @return a new data source
+ */
+ public BasicDataSource makeDataSource(Properties dsProps) {
+ try {
+ return BasicDataSourceFactory.createDataSource(dsProps);
+
+ } catch (Exception e) {
+ throw new PersistenceFeatureException(e);
+ }
+ }
+
+ /**
+ * Makes a new JPA connector for drools sessions.
+ *
+ * @param emf entity manager factory
+ * @return a new JPA connector for drools sessions
+ */
+ public DroolsSessionConnector makeJpaConnector(EntityManagerFactory emf) {
+ return new JpaDroolsSessionConnector(emf);
+ }
+
+ /**
+ * Makes a new entity manager factory.
+ *
+ * @param props properties with which the factory should be configured
+ * @return a new entity manager factory
+ */
+ public EntityManagerFactory makeEntMgrFact(Map<String, Object> props) {
+ return Persistence.createEntityManagerFactory("onapsessionsPU", props);
+ }
+
+ /**
+ * Gets the policy controller associated with a given policy container.
+ *
+ * @param container container whose controller is to be retrieved
+ * @return the container's controller
+ */
+ public PolicyController getPolicyController(PolicyContainer container) {
+ return PolicyController.factory.get(container.getGroupId(), container.getArtifactId());
+ }
+ }
+
+ /**
+ * Runtime exceptions generated by this class. Wraps exceptions generated by delegated operations,
+ * particularly when they are not, themselves, Runtime exceptions.
+ */
+ public static class PersistenceFeatureException extends RuntimeException {
+ private static final long serialVersionUID = 1L;
+
+ /**
+ * Constructor.
+ * */
+ public PersistenceFeatureException(Exception ex) {
+ super(ex);
+ }
+ }
}
diff --git a/feature-session-persistence/src/main/resources/META-INF/persistence.xml b/feature-session-persistence/src/main/resources/META-INF/persistence.xml
index 6b8345c3..661803a5 100644
--- a/feature-session-persistence/src/main/resources/META-INF/persistence.xml
+++ b/feature-session-persistence/src/main/resources/META-INF/persistence.xml
@@ -3,7 +3,7 @@
============LICENSE_START=======================================================
policy-core
================================================================================
- Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
+ Copyright (C) 2017-2018 AT&T Intellectual Property. All rights reserved.
================================================================================
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
@@ -20,37 +20,54 @@
-->
<persistence version="2.1"
- xmlns="http://xmlns.jcp.org/xml/ns/persistence" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
- xsi:schemaLocation="http://xmlns.jcp.org/xml/ns/persistence http://xmlns.jcp.org/xml/ns/persistence/persistence_2_1.xsd">
+ xmlns="http://xmlns.jcp.org/xml/ns/persistence"
+ xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+ xsi:schemaLocation="http://xmlns.jcp.org/xml/ns/persistence http://xmlns.jcp.org/xml/ns/persistence/persistence_2_1.xsd">
- <persistence-unit name="onapsessionsPU" transaction-type="JTA">
- <!-- Used for drools session data access -->
- <provider>org.hibernate.jpa.HibernatePersistenceProvider</provider>
- <class>org.onap.policy.drools.persistence.DroolsSessionEntity</class>
- <class>org.drools.persistence.info.SessionInfo</class>
- <class>org.drools.persistence.info.WorkItemInfo</class>
- <properties>
- <property name="hibernate.dialect" value="org.hibernate.dialect.MariaDBDialect" />
- <property name="hibernate.max_fetch_depth" value="3" />
- <property name="hibernate.hbm2ddl.auto" value="update" />
- <property name="hibernate.show_sql" value="false" />
- <property name="hibernate.transaction.factory_class" value="org.hibernate.transaction.JTATransactionFactory" />
- <property name="hibernate.transaction.manager_lookup_class" value="org.hibernate.transaction.JBossTransactionManagerLookup" />
- </properties>
- </persistence-unit>
-
- <persistence-unit name="schemaDroolsPU" transaction-type="RESOURCE_LOCAL">
- <!-- Limited use for generating the DB and schema files for drools DB - uses eclipselink for convenience -->
- <provider>org.hibernate.jpa.HibernatePersistenceProvider</provider>
- <class>org.onap.policy.drools.persistence.DroolsSessionEntity</class>
- <class>org.drools.persistence.info.SessionInfo</class>
- <class>org.drools.persistence.info.WorkItemInfo</class>
- <properties>
- <property name="hibernate.dialect" value="org.hibernate.dialect.MariaDBDialect" />
- <property name="javax.persistence.schema-generation.scripts.action" value="drop-and-create"/>
- <property name="javax.persistence.schema-generation.scripts.create-target" value="sql/generatedCreateDrools.ddl"/>
- <property name="javax.persistence.schema-generation.scripts.drop-target" value="sql/generatedDropDrools.ddl"/>
+ <persistence-unit name="onapsessionsPU"
+ transaction-type="JTA">
+ <!-- Used for drools session data access -->
+ <provider>org.hibernate.jpa.HibernatePersistenceProvider</provider>
+ <class>org.onap.policy.drools.persistence.DroolsSessionEntity</class>
+ <class>org.drools.persistence.info.SessionInfo</class>
+ <class>org.drools.persistence.info.WorkItemInfo</class>
+ <properties>
+ <property name="hibernate.dialect"
+ value="org.hibernate.dialect.MariaDBDialect" />
+ <property name="hibernate.max_fetch_depth"
+ value="3" />
+ <property name="hibernate.hbm2ddl.auto"
+ value="update" />
+ <property name="hibernate.show_sql" value="false" />
+ <property
+ name="hibernate.transaction.factory_class"
+ value="org.hibernate.transaction.JTATransactionFactory" />
+ <property
+ name="hibernate.transaction.manager_lookup_class"
+ value="org.hibernate.transaction.JBossTransactionManagerLookup" />
</properties>
- </persistence-unit>
-
+ </persistence-unit>
+
+ <persistence-unit name="schemaDroolsPU"
+ transaction-type="RESOURCE_LOCAL">
+ <!-- Limited use for generating the DB and schema files for drools DB - uses eclipselink for convenience -->
+ <provider>org.hibernate.jpa.HibernatePersistenceProvider</provider>
+ <class>org.onap.policy.drools.persistence.DroolsSessionEntity</class>
+ <class>org.drools.persistence.info.SessionInfo</class>
+ <class>org.drools.persistence.info.WorkItemInfo</class>
+ <properties>
+ <property name="hibernate.dialect"
+ value="org.hibernate.dialect.MariaDBDialect" />
+ <property
+ name="javax.persistence.schema-generation.scripts.action"
+ value="drop-and-create" />
+ <property
+ name="javax.persistence.schema-generation.scripts.create-target"
+ value="sql/generatedCreateDrools.ddl" />
+ <property
+ name="javax.persistence.schema-generation.scripts.drop-target"
+ value="sql/generatedDropDrools.ddl" />
+ </properties>
+ </persistence-unit>
+
</persistence>
diff --git a/feature-session-persistence/src/test/java/org/onap/policy/drools/persistence/DroolsSessionEntityTest.java b/feature-session-persistence/src/test/java/org/onap/policy/drools/persistence/DroolsSessionEntityTest.java
index 7624d043..b2dcfb52 100644
--- a/feature-session-persistence/src/test/java/org/onap/policy/drools/persistence/DroolsSessionEntityTest.java
+++ b/feature-session-persistence/src/test/java/org/onap/policy/drools/persistence/DroolsSessionEntityTest.java
@@ -2,14 +2,14 @@
* ============LICENSE_START=======================================================
* feature-session-persistence
* ================================================================================
- * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright (C) 2017-2018 AT&T Intellectual Property. All rights reserved.
* ================================================================================
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
- *
+ *
* http://www.apache.org/licenses/LICENSE-2.0
- *
+ *
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
@@ -31,173 +31,162 @@ import org.onap.policy.drools.persistence.DroolsSessionEntity;
public class DroolsSessionEntityTest {
- @Test
- public void testHashCode() {
- DroolsSessionEntity e = makeEnt("mynameA", 1);
+ @Test
+ public void testHashCode() {
+ DroolsSessionEntity entity = makeEnt("mynameA", 1);
- DroolsSessionEntity e2 = makeEnt("mynameA", 2);
+ DroolsSessionEntity e2 = makeEnt("mynameA", 2);
- // session id is not part of hash code
- assertTrue(e.hashCode() == e2.hashCode());
+ // session id is not part of hash code
+ assertTrue(entity.hashCode() == e2.hashCode());
- // diff sess name
- e2 = makeEnt("mynameB", 1);
- assertTrue(e.hashCode() != e2.hashCode());
- }
+ // diff sess name
+ e2 = makeEnt("mynameB", 1);
+ assertTrue(entity.hashCode() != e2.hashCode());
+ }
- /**
- * Ensures that hashCode() functions as expected when the getXxx methods are
- * overridden.
- */
- @Test
- public void testHashCode_Subclass() {
- DroolsSessionEntity e = makeEnt2("mynameA", 1);
+ /** Ensures that hashCode() functions as expected when the getXxx methods are overridden. */
+ @Test
+ public void testHashCode_Subclass() {
+ DroolsSessionEntity entity = makeEnt2("mynameA", 1);
- DroolsSessionEntity e2 = makeEnt("mynameA", 2);
+ DroolsSessionEntity e2 = makeEnt("mynameA", 2);
- // session id is not part of hash code
- assertTrue(e.hashCode() == e2.hashCode());
+ // session id is not part of hash code
+ assertTrue(entity.hashCode() == e2.hashCode());
- // diff sess name
- e2 = makeEnt("mynameB", 1);
- assertTrue(e.hashCode() != e2.hashCode());
- }
+ // diff sess name
+ e2 = makeEnt("mynameB", 1);
+ assertTrue(entity.hashCode() != e2.hashCode());
+ }
- @Test
- public void testGetSessionName_testSetSessionName() {
- DroolsSessionEntity e = makeEnt("mynameZ", 1);
+ @Test
+ public void testGetSessionName_testSetSessionName() {
+ DroolsSessionEntity entity = makeEnt("mynameZ", 1);
- assertEquals("mynameZ", e.getSessionName());
+ assertEquals("mynameZ", entity.getSessionName());
- e.setSessionName("another");
- assertEquals("another", e.getSessionName());
+ entity.setSessionName("another");
+ assertEquals("another", entity.getSessionName());
- // others unchanged
- assertEquals(1, e.getSessionId());
- }
+ // others unchanged
+ assertEquals(1, entity.getSessionId());
+ }
- @Test
- public void testGetSessionId_testSetSessionId() {
- DroolsSessionEntity e = makeEnt("mynameA", 1);
+ @Test
+ public void testGetSessionId_testSetSessionId() {
+ DroolsSessionEntity entity = makeEnt("mynameA", 1);
- assertEquals(1, e.getSessionId());
-
- e.setSessionId(20);
- assertEquals(20, e.getSessionId());
-
- // others unchanged
- assertEquals("mynameA", e.getSessionName());
- }
+ assertEquals(1, entity.getSessionId());
- @Test
- public void testGetCreatedDate_testSetCreatedDate_testGetUpdatedDate_testSetUpdatedDate() {
- DroolsSessionEntity e = new DroolsSessionEntity();
+ entity.setSessionId(20);
+ assertEquals(20, entity.getSessionId());
- Date crtdt = new Date(System.currentTimeMillis() - 100);
- e.setCreatedDate(crtdt);
-
- Date updt = new Date(System.currentTimeMillis() - 200);
- e.setUpdatedDate(updt);
-
- assertEquals(crtdt, e.getCreatedDate());
- assertEquals(updt, e.getUpdatedDate());
- }
-
- @Test
- public void testEqualsObject() {
- DroolsSessionEntity e = makeEnt("mynameA", 1);
-
- // reflexive
- assertTrue(e.equals(e));
-
- DroolsSessionEntity e2 = makeEnt("mynameA", 2);
-
- // session id is not part of hash code
- assertTrue(e.equals(e2));
- assertTrue(e.equals(e2));
-
- // diff sess name
- e2 = makeEnt("mynameB", 1);
- assertFalse(e.equals(e2));
- assertFalse(e.equals(e2));
- }
-
- /**
- * Ensures that equals() functions as expected when the getXxx methods are
- * overridden.
- */
- @Test
- public void testEqualsObject_Subclass() {
- DroolsSessionEntity e = makeEnt2("mynameA", 1);
-
- // reflexive
- assertTrue(e.equals(e));
-
- DroolsSessionEntity e2 = makeEnt("mynameA", 2);
-
- // session id is not part of hash code
- assertTrue(e.equals(e2));
- assertTrue(e.equals(e2));
-
- // diff sess name
- e2 = makeEnt("mynameB", 1);
- assertFalse(e.equals(e2));
- assertFalse(e.equals(e2));
- }
-
- @Test
- public void testToString() {
- DroolsSessionEntity e = makeEnt("mynameA", 23);
-
- assertEquals("{name=mynameA, id=23}", e.toString());
- }
-
- /**
- * Makes a session Entity. The parameters are stored into the Entity object
- * via the setXxx methods.
- *
- * @param sessnm
- * session name
- * @param sessid
- * session id
- * @return a new session Entity
- */
- private DroolsSessionEntity makeEnt(String sessnm, long sessid) {
-
- DroolsSessionEntity e = new DroolsSessionEntity();
-
- e.setSessionName(sessnm);
- e.setSessionId(sessid);
-
- return e;
- }
-
- /**
- * Makes a session Entity that overrides the getXxx methods. The parameters
- * that are provided are returned by the overridden methods, but they are
- * <i>not</i> stored into the Entity object via the setXxx methods.
- *
- * @param sessnm
- * session name
- * @param sessid
- * session id
- * @return a new session Entity
- */
- @SuppressWarnings("serial")
- private DroolsSessionEntity makeEnt2(String sessnm, long sessid) {
-
- return new DroolsSessionEntity() {
-
- @Override
- public String getSessionName() {
- return sessnm;
- }
-
- @Override
- public long getSessionId() {
- return sessid;
- }
- };
- }
+ // others unchanged
+ assertEquals("mynameA", entity.getSessionName());
+ }
+ @Test
+ public void testGetCreatedDate_testSetCreatedDate_testGetUpdatedDate_testSetUpdatedDate() {
+ DroolsSessionEntity entity = new DroolsSessionEntity();
+
+ Date crtdt = new Date(System.currentTimeMillis() - 100);
+ entity.setCreatedDate(crtdt);
+
+ Date updt = new Date(System.currentTimeMillis() - 200);
+ entity.setUpdatedDate(updt);
+
+ assertEquals(crtdt, entity.getCreatedDate());
+ assertEquals(updt, entity.getUpdatedDate());
+ }
+
+ @Test
+ public void testEqualsObject() {
+ DroolsSessionEntity entity = makeEnt("mynameA", 1);
+
+ // reflexive
+ assertTrue(entity.equals(entity));
+
+ DroolsSessionEntity e2 = makeEnt("mynameA", 2);
+
+ // session id is not part of hash code
+ assertTrue(entity.equals(e2));
+ assertTrue(entity.equals(e2));
+
+ // diff sess name
+ e2 = makeEnt("mynameB", 1);
+ assertFalse(entity.equals(e2));
+ assertFalse(entity.equals(e2));
+ }
+
+ /** Ensures that equals() functions as expected when the getXxx methods are overridden. */
+ @Test
+ public void testEqualsObject_Subclass() {
+ DroolsSessionEntity entity = makeEnt2("mynameA", 1);
+
+ // reflexive
+ assertTrue(entity.equals(entity));
+
+ DroolsSessionEntity e2 = makeEnt("mynameA", 2);
+
+ // session id is not part of hash code
+ assertTrue(entity.equals(e2));
+ assertTrue(entity.equals(e2));
+
+ // diff sess name
+ e2 = makeEnt("mynameB", 1);
+ assertFalse(entity.equals(e2));
+ assertFalse(entity.equals(e2));
+ }
+
+ @Test
+ public void testToString() {
+ DroolsSessionEntity entity = makeEnt("mynameA", 23);
+
+ assertEquals("{name=mynameA, id=23}", entity.toString());
+ }
+
+ /**
+ * Makes a session Entity. The parameters are stored into the Entity object via the setXxx
+ * methods.
+ *
+ * @param sessnm session name
+ * @param sessid session id
+ * @return a new session Entity
+ */
+ private DroolsSessionEntity makeEnt(String sessnm, long sessid) {
+
+ DroolsSessionEntity entity = new DroolsSessionEntity();
+
+ entity.setSessionName(sessnm);
+ entity.setSessionId(sessid);
+
+ return entity;
+ }
+
+ /**
+ * Makes a session Entity that overrides the getXxx methods. The parameters that are provided are
+ * returned by the overridden methods, but they are <i>not</i> stored into the Entity object via
+ * the setXxx methods.
+ *
+ * @param sessnm session name
+ * @param sessid session id
+ * @return a new session Entity
+ */
+ @SuppressWarnings("serial")
+ private DroolsSessionEntity makeEnt2(String sessnm, long sessid) {
+
+ return new DroolsSessionEntity() {
+
+ @Override
+ public String getSessionName() {
+ return sessnm;
+ }
+
+ @Override
+ public long getSessionId() {
+ return sessid;
+ }
+ };
+ }
}
diff --git a/feature-session-persistence/src/test/java/org/onap/policy/drools/persistence/EntityMgrTransTest.java b/feature-session-persistence/src/test/java/org/onap/policy/drools/persistence/EntityMgrTransTest.java
index 9c9a30b3..aba1d80e 100644
--- a/feature-session-persistence/src/test/java/org/onap/policy/drools/persistence/EntityMgrTransTest.java
+++ b/feature-session-persistence/src/test/java/org/onap/policy/drools/persistence/EntityMgrTransTest.java
@@ -2,14 +2,14 @@
* ============LICENSE_START=======================================================
* feature-session-persistence
* ================================================================================
- * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright (C) 2017-2018 AT&T Intellectual Property. All rights reserved.
* ================================================================================
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
- *
+ *
* http://www.apache.org/licenses/LICENSE-2.0
- *
+ *
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
@@ -20,13 +20,14 @@
package org.onap.policy.drools.persistence;
+import static org.junit.Assert.assertEquals;
+
+import static org.mockito.Mockito.doThrow;
import static org.mockito.Mockito.mock;
import static org.mockito.Mockito.never;
import static org.mockito.Mockito.times;
import static org.mockito.Mockito.verify;
import static org.mockito.Mockito.when;
-import static org.junit.Assert.assertEquals;
-import static org.mockito.Mockito.doThrow;
import javax.persistence.EntityManager;
import javax.transaction.HeuristicMixedException;
@@ -47,399 +48,402 @@ import org.slf4j.LoggerFactory;
public class EntityMgrTransTest {
- private static final Logger logger = LoggerFactory.getLogger(PersistenceFeatureTest.class);
-
- private static UserTransaction savetrans;
-
- private UserTransaction trans;
- private EntityManager mgr;
-
- @BeforeClass
- public static void setUpBeforeClass() {
- System.setProperty("com.arjuna.ats.arjuna.objectstore.objectStoreDir", "target/tm");
- System.setProperty("ObjectStoreEnvironmentBean.objectStoreDir", "target/tm");
-
- savetrans = EntityMgrTrans.getUserTrans();
- }
-
- @AfterClass
- public static void tearDownAfterClass() {
- EntityMgrTrans.setUserTrans(savetrans);
- }
-
- @Before
- public void setUp() throws Exception {
- trans = mock(UserTransaction.class);
- mgr = mock(EntityManager.class);
-
- EntityMgrTrans.setUserTrans(trans);
- }
-
- /**
- * Verifies that the constructor starts a transaction, but does not do
- * anything extra before being closed.
- *
- * @throws Exception
- */
- @Test
- public void testEntityMgrTrans() throws Exception {
-
- when(trans.getStatus()).thenReturn(Status.STATUS_ACTIVE);
-
- EntityMgrTrans t = new EntityMgrTrans(mgr);
-
- // verify that transaction was started
- verify(trans).begin();
-
- // verify not closed, committed, or rolled back yet
- verify(trans, never()).commit();
- verify(trans, never()).rollback();
- verify(mgr, never()).close();
-
- t.close();
- }
-
- @Test(expected = EntityMgrException.class)
- public void testEntityMgrTrans_RtEx() throws Exception {
-
- doThrow(new IllegalArgumentException("expected exception")).when(trans).begin();
-
- try (EntityMgrTrans t = new EntityMgrTrans(mgr)) {
-
- }
- }
-
- @Test(expected = EntityMgrException.class)
- public void testEntityMgrTrans_NotSuppEx() throws Exception {
-
- doThrow(new NotSupportedException("expected exception")).when(trans).begin();
-
- try (EntityMgrTrans t = new EntityMgrTrans(mgr)) {
-
- }
- }
-
- @Test(expected = EntityMgrException.class)
- public void testEntityMgrTrans_SysEx() throws Exception {
-
- doThrow(new SystemException("expected exception")).when(trans).begin();
-
- try (EntityMgrTrans t = new EntityMgrTrans(mgr)) {
-
- }
- }
-
- /**
- * Verifies that the transaction is rolled back and the manager is closed
- * when and a transaction is active.
- */
- @Test
- public void testClose_Active() throws Exception {
- EntityMgrTrans t = new EntityMgrTrans(mgr);
-
- when(trans.getStatus()).thenReturn(Status.STATUS_ACTIVE);
-
- t.close();
-
- // closed and rolled back, but not committed
- verify(trans, never()).commit();
- verify(trans).rollback();
- verify(mgr).close();
- }
-
- /**
- * Verifies that the manager is closed, but that the transaction is
- * <i>not</i> rolled back when and no transaction is active.
- */
- @Test
- public void testClose_Inactive() throws Exception {
- EntityMgrTrans t = new EntityMgrTrans(mgr);
-
- when(trans.getStatus()).thenReturn(Status.STATUS_NO_TRANSACTION);
-
- t.close();
-
- // closed, but not committed or rolled back
- verify(mgr).close();
- verify(trans, never()).commit();
- verify(trans, never()).rollback();
- }
-
- @Test(expected = EntityMgrException.class)
- public void testClose_IllStateEx() throws Exception {
-
- when(trans.getStatus()).thenReturn(Status.STATUS_ACTIVE);
- doThrow(new IllegalStateException("expected exception")).when(trans).rollback();
-
- try (EntityMgrTrans t = new EntityMgrTrans(mgr)) {
-
- }
- }
-
- @Test(expected = EntityMgrException.class)
- public void testClose_SecEx() throws Exception {
-
- when(trans.getStatus()).thenReturn(Status.STATUS_ACTIVE);
- doThrow(new SecurityException("expected exception")).when(trans).rollback();
-
- try (EntityMgrTrans t = new EntityMgrTrans(mgr)) {
-
- }
- }
-
- @Test(expected = EntityMgrException.class)
- public void testClose_SysEx() throws Exception {
-
- when(trans.getStatus()).thenReturn(Status.STATUS_ACTIVE);
- doThrow(new SystemException("expected exception")).when(trans).rollback();
-
- try (EntityMgrTrans t = new EntityMgrTrans(mgr)) {
-
- }
- }
-
- /**
- * Verifies that the manager is closed and the transaction rolled back when
- * "try" block exits normally and a transaction is active.
- */
- @Test
- public void testClose_TryWithoutExcept_Active() throws Exception {
- when(trans.getStatus()).thenReturn(Status.STATUS_ACTIVE);
-
- try (EntityMgrTrans t = new EntityMgrTrans(mgr)) {
-
- }
-
- // closed and rolled back, but not committed
- verify(trans, never()).commit();
- verify(trans).rollback();
- verify(mgr).close();
- }
+ private static final Logger logger = LoggerFactory.getLogger(PersistenceFeatureTest.class);
- /**
- * Verifies that the manager is closed, but that the transaction is
- * <i>not</i> rolled back when "try" block exits normally and no transaction
- * is active.
- */
- @Test
- public void testClose_TryWithoutExcept_Inactive() throws Exception {
+ private static UserTransaction savetrans;
- when(trans.getStatus()).thenReturn(Status.STATUS_NO_TRANSACTION);
+ private UserTransaction trans;
+ private EntityManager mgr;
- try (EntityMgrTrans t = new EntityMgrTrans(mgr)) {
+ /**
+ * Setup before the class.
+ *
+ */
+ @BeforeClass
+ public static void setUpBeforeClass() {
+ System.setProperty("com.arjuna.ats.arjuna.objectstore.objectStoreDir", "target/tm");
+ System.setProperty("ObjectStoreEnvironmentBean.objectStoreDir", "target/tm");
+
+ savetrans = EntityMgrTrans.getUserTrans();
+ }
- }
+ @AfterClass
+ public static void tearDownAfterClass() {
+ EntityMgrTrans.setUserTrans(savetrans);
+ }
- // closed, but not rolled back or committed
- verify(trans, never()).commit();
- verify(trans, never()).rollback();
- verify(mgr).close();
- }
+ /**
+ * Setup.
+ *
+ * @throws Exception exception
+ */
+ @Before
+ public void setUp() throws Exception {
+ trans = mock(UserTransaction.class);
+ mgr = mock(EntityManager.class);
- /**
- * Verifies that the manager is closed and the transaction rolled back when
- * "try" block throws an exception and a transaction is active.
- */
- @Test
- public void testClose_TryWithExcept_Active() throws Exception {
+ EntityMgrTrans.setUserTrans(trans);
+ }
- when(trans.getStatus()).thenReturn(Status.STATUS_ACTIVE);
+ /**
+ * Verifies that the constructor starts a transaction, but does not do anything extra before being
+ * closed.
+ *
+ * @throws Exception exception
+ */
+ @Test
+ public void testEntityMgrTrans() throws Exception {
- try {
- try (EntityMgrTrans t = new EntityMgrTrans(mgr)) {
- throw new SystemException("expected exception");
- }
+ when(trans.getStatus()).thenReturn(Status.STATUS_ACTIVE);
- } catch (Exception e) {
- logger.trace("expected exception", e);
- }
+ final EntityMgrTrans newTrans = new EntityMgrTrans(mgr);
- // closed and rolled back, but not committed
- verify(trans, never()).commit();
- verify(trans).rollback();
- verify(mgr).close();
- }
+ // verify that transaction was started
+ verify(trans).begin();
- /**
- * Verifies that the manager is closed, but that the transaction is
- * <i>not</i> rolled back when "try" block throws an exception and no
- * transaction is active.
- */
- @Test
- public void testClose_TryWithExcept_Inactive() throws Exception {
+ // verify not closed, committed, or rolled back yet
+ verify(trans, never()).commit();
+ verify(trans, never()).rollback();
+ verify(mgr, never()).close();
- when(trans.getStatus()).thenReturn(Status.STATUS_NO_TRANSACTION);
+ newTrans.close();
+ }
- try {
- try (EntityMgrTrans t = new EntityMgrTrans(mgr)) {
- throw new SystemException("expected exception");
- }
+ @Test(expected = EntityMgrException.class)
+ public void testEntityMgrTrans_RtEx() throws Exception {
- } catch (Exception e) {
- logger.trace("expected exception", e);
- }
+ doThrow(new IllegalArgumentException("expected exception")).when(trans).begin();
- // closed, but not rolled back or committed
- verify(trans, never()).commit();
- verify(trans, never()).rollback();
- verify(mgr).close();
- }
-
- /**
- * Verifies that commit() only commits, and that the subsequent close() does
- * not re-commit.
- */
- @Test
- public void testCommit() throws Exception {
- EntityMgrTrans t = new EntityMgrTrans(mgr);
- when(trans.getStatus()).thenReturn(Status.STATUS_ACTIVE);
-
- t.commit();
-
- when(trans.getStatus()).thenReturn(Status.STATUS_COMMITTED);
-
- // committed, but not closed or rolled back
- verify(trans).commit();
- verify(trans, never()).rollback();
- verify(mgr, never()).close();
-
- // closed, but not re-committed
- t.close();
+ try (EntityMgrTrans t = new EntityMgrTrans(mgr)) {
+ // Empty
+ }
+ }
+
+ @Test(expected = EntityMgrException.class)
+ public void testEntityMgrTrans_NotSuppEx() throws Exception {
- verify(trans, times(1)).commit();
- verify(mgr).close();
- }
-
- @Test(expected = EntityMgrException.class)
- public void testCommit_SecEx() throws Exception {
-
- when(trans.getStatus()).thenReturn(Status.STATUS_ACTIVE);
- doThrow(new SecurityException("expected exception")).when(trans).commit();
+ doThrow(new NotSupportedException("expected exception")).when(trans).begin();
+
+ try (EntityMgrTrans t = new EntityMgrTrans(mgr)) {
+ // Empty
+ }
+ }
+
+ @Test(expected = EntityMgrException.class)
+ public void testEntityMgrTrans_SysEx() throws Exception {
+
+ doThrow(new SystemException("expected exception")).when(trans).begin();
+
+ try (EntityMgrTrans t = new EntityMgrTrans(mgr)) {
+ // Empty
+ }
+ }
+
+ /**
+ * Verifies that the transaction is rolled back and the manager is closed when and a transaction
+ * is active.
+ */
+ @Test
+ public void testClose_Active() throws Exception {
+ EntityMgrTrans newTrans = new EntityMgrTrans(mgr);
+
+ when(trans.getStatus()).thenReturn(Status.STATUS_ACTIVE);
+
+ newTrans.close();
+
+ // closed and rolled back, but not committed
+ verify(trans, never()).commit();
+ verify(trans).rollback();
+ verify(mgr).close();
+ }
+
+ /**
+ * Verifies that the manager is closed, but that the transaction is <i>not</i> rolled back when
+ * and no transaction is active.
+ */
+ @Test
+ public void testClose_Inactive() throws Exception {
+ EntityMgrTrans newTrans = new EntityMgrTrans(mgr);
+
+ when(trans.getStatus()).thenReturn(Status.STATUS_NO_TRANSACTION);
+
+ newTrans.close();
+
+ // closed, but not committed or rolled back
+ verify(mgr).close();
+ verify(trans, never()).commit();
+ verify(trans, never()).rollback();
+ }
+
+ @Test(expected = EntityMgrException.class)
+ public void testClose_IllStateEx() throws Exception {
+
+ when(trans.getStatus()).thenReturn(Status.STATUS_ACTIVE);
+ doThrow(new IllegalStateException("expected exception")).when(trans).rollback();
+
+ try (EntityMgrTrans t = new EntityMgrTrans(mgr)) {
+ // Empty
+ }
+ }
+
+ @Test(expected = EntityMgrException.class)
+ public void testClose_SecEx() throws Exception {
+
+ when(trans.getStatus()).thenReturn(Status.STATUS_ACTIVE);
+ doThrow(new SecurityException("expected exception")).when(trans).rollback();
+
+ try (EntityMgrTrans t = new EntityMgrTrans(mgr)) {
+ // Empty
+ }
+ }
+
+ @Test(expected = EntityMgrException.class)
+ public void testClose_SysEx() throws Exception {
+
+ when(trans.getStatus()).thenReturn(Status.STATUS_ACTIVE);
+ doThrow(new SystemException("expected exception")).when(trans).rollback();
+
+ try (EntityMgrTrans t = new EntityMgrTrans(mgr)) {
+ // Empty
+ }
+ }
+
+ /**
+ * Verifies that the manager is closed and the transaction rolled back when "try" block exits
+ * normally and a transaction is active.
+ */
+ @Test
+ public void testClose_TryWithoutExcept_Active() throws Exception {
+ when(trans.getStatus()).thenReturn(Status.STATUS_ACTIVE);
+
+ try (EntityMgrTrans t = new EntityMgrTrans(mgr)) {
+ // Empty
+ }
+
+ // closed and rolled back, but not committed
+ verify(trans, never()).commit();
+ verify(trans).rollback();
+ verify(mgr).close();
+ }
+
+ /**
+ * Verifies that the manager is closed, but that the transaction is <i>not</i> rolled back when
+ * "try" block exits normally and no transaction is active.
+ */
+ @Test
+ public void testClose_TryWithoutExcept_Inactive() throws Exception {
+
+ when(trans.getStatus()).thenReturn(Status.STATUS_NO_TRANSACTION);
+
+ try (EntityMgrTrans t = new EntityMgrTrans(mgr)) {
+ // Empty
+ }
+
+ // closed, but not rolled back or committed
+ verify(trans, never()).commit();
+ verify(trans, never()).rollback();
+ verify(mgr).close();
+ }
+
+ /**
+ * Verifies that the manager is closed and the transaction rolled back when "try" block throws an
+ * exception and a transaction is active.
+ */
+ @Test
+ public void testClose_TryWithExcept_Active() throws Exception {
+
+ when(trans.getStatus()).thenReturn(Status.STATUS_ACTIVE);
+
+ try {
+ try (EntityMgrTrans t = new EntityMgrTrans(mgr)) {
+ throw new SystemException("expected exception");
+ }
+
+ } catch (Exception e) {
+ logger.trace("expected exception", e);
+ }
+
+ // closed and rolled back, but not committed
+ verify(trans, never()).commit();
+ verify(trans).rollback();
+ verify(mgr).close();
+ }
+
+ /**
+ * Verifies that the manager is closed, but that the transaction is <i>not</i> rolled back when
+ * "try" block throws an exception and no transaction is active.
+ */
+ @Test
+ public void testClose_TryWithExcept_Inactive() throws Exception {
+
+ when(trans.getStatus()).thenReturn(Status.STATUS_NO_TRANSACTION);
+
+ try {
+ try (EntityMgrTrans t = new EntityMgrTrans(mgr)) {
+ throw new SystemException("expected exception");
+ }
+
+ } catch (Exception e) {
+ logger.trace("expected exception", e);
+ }
+
+ // closed, but not rolled back or committed
+ verify(trans, never()).commit();
+ verify(trans, never()).rollback();
+ verify(mgr).close();
+ }
+
+ /** Verifies that commit() only commits, and that the subsequent close() does not re-commit. */
+ @Test
+ public void testCommit() throws Exception {
+ EntityMgrTrans newTrans = new EntityMgrTrans(mgr);
+ when(trans.getStatus()).thenReturn(Status.STATUS_ACTIVE);
+
+ newTrans.commit();
+
+ when(trans.getStatus()).thenReturn(Status.STATUS_COMMITTED);
+
+ // committed, but not closed or rolled back
+ verify(trans).commit();
+ verify(trans, never()).rollback();
+ verify(mgr, never()).close();
+
+ // closed, but not re-committed
+ newTrans.close();
+
+ verify(trans, times(1)).commit();
+ verify(mgr).close();
+ }
+
+ @Test(expected = EntityMgrException.class)
+ public void testCommit_SecEx() throws Exception {
+
+ when(trans.getStatus()).thenReturn(Status.STATUS_ACTIVE);
+ doThrow(new SecurityException("expected exception")).when(trans).commit();
+
+ try (EntityMgrTrans t = new EntityMgrTrans(mgr)) {
+ t.commit();
+ }
+ }
- try (EntityMgrTrans t = new EntityMgrTrans(mgr)) {
- t.commit();
- }
- }
+ @Test(expected = EntityMgrException.class)
+ public void testCommit_IllStateEx() throws Exception {
- @Test(expected = EntityMgrException.class)
- public void testCommit_IllStateEx() throws Exception {
+ when(trans.getStatus()).thenReturn(Status.STATUS_ACTIVE);
+ doThrow(new IllegalStateException("expected exception")).when(trans).commit();
- when(trans.getStatus()).thenReturn(Status.STATUS_ACTIVE);
- doThrow(new IllegalStateException("expected exception")).when(trans).commit();
+ try (EntityMgrTrans t = new EntityMgrTrans(mgr)) {
+ t.commit();
+ }
+ }
- try (EntityMgrTrans t = new EntityMgrTrans(mgr)) {
- t.commit();
- }
- }
-
- @Test(expected = EntityMgrException.class)
- public void testCommit_RbEx() throws Exception {
+ @Test(expected = EntityMgrException.class)
+ public void testCommit_RbEx() throws Exception {
- when(trans.getStatus()).thenReturn(Status.STATUS_ACTIVE);
- doThrow(new RollbackException("expected exception")).when(trans).commit();
-
- try (EntityMgrTrans t = new EntityMgrTrans(mgr)) {
- t.commit();
- }
- }
+ when(trans.getStatus()).thenReturn(Status.STATUS_ACTIVE);
+ doThrow(new RollbackException("expected exception")).when(trans).commit();
- @Test(expected = EntityMgrException.class)
- public void testCommit_HmEx() throws Exception {
+ try (EntityMgrTrans t = new EntityMgrTrans(mgr)) {
+ t.commit();
+ }
+ }
- when(trans.getStatus()).thenReturn(Status.STATUS_ACTIVE);
- doThrow(new HeuristicMixedException("expected exception")).when(trans).commit();
+ @Test(expected = EntityMgrException.class)
+ public void testCommit_HmEx() throws Exception {
- try (EntityMgrTrans t = new EntityMgrTrans(mgr)) {
- t.commit();
- }
- }
+ when(trans.getStatus()).thenReturn(Status.STATUS_ACTIVE);
+ doThrow(new HeuristicMixedException("expected exception")).when(trans).commit();
- @Test(expected = EntityMgrException.class)
- public void testCommit_HrbEx() throws Exception {
+ try (EntityMgrTrans t = new EntityMgrTrans(mgr)) {
+ t.commit();
+ }
+ }
- when(trans.getStatus()).thenReturn(Status.STATUS_ACTIVE);
- doThrow(new HeuristicRollbackException("expected exception")).when(trans).commit();
+ @Test(expected = EntityMgrException.class)
+ public void testCommit_HrbEx() throws Exception {
- try (EntityMgrTrans t = new EntityMgrTrans(mgr)) {
- t.commit();
- }
- }
+ when(trans.getStatus()).thenReturn(Status.STATUS_ACTIVE);
+ doThrow(new HeuristicRollbackException("expected exception")).when(trans).commit();
- @Test(expected = EntityMgrException.class)
- public void testCommit_SysEx() throws Exception {
+ try (EntityMgrTrans t = new EntityMgrTrans(mgr)) {
+ t.commit();
+ }
+ }
- when(trans.getStatus()).thenReturn(Status.STATUS_ACTIVE);
- doThrow(new SystemException("expected exception")).when(trans).commit();
+ @Test(expected = EntityMgrException.class)
+ public void testCommit_SysEx() throws Exception {
- try (EntityMgrTrans t = new EntityMgrTrans(mgr)) {
- t.commit();
- }
- }
+ when(trans.getStatus()).thenReturn(Status.STATUS_ACTIVE);
+ doThrow(new SystemException("expected exception")).when(trans).commit();
- /**
- * Verifies that rollback() only rolls back, and that the subsequent close()
- * does not re-roll back.
- */
- @Test
- public void testRollback() throws Exception {
- EntityMgrTrans t = new EntityMgrTrans(mgr);
- when(trans.getStatus()).thenReturn(Status.STATUS_ACTIVE);
+ try (EntityMgrTrans t = new EntityMgrTrans(mgr)) {
+ t.commit();
+ }
+ }
- t.rollback();
+ /**
+ * Verifies that rollback() only rolls back, and that the subsequent close() does not re-roll
+ * back.
+ */
+ @Test
+ public void testRollback() throws Exception {
+ EntityMgrTrans newTrans = new EntityMgrTrans(mgr);
+ when(trans.getStatus()).thenReturn(Status.STATUS_ACTIVE);
- when(trans.getStatus()).thenReturn(Status.STATUS_ROLLEDBACK);
+ newTrans.rollback();
- // rolled back, but not closed or committed
- verify(trans, never()).commit();
- verify(trans).rollback();
- verify(mgr, never()).close();
+ when(trans.getStatus()).thenReturn(Status.STATUS_ROLLEDBACK);
- // closed, but not re-rolled back
- t.close();
+ // rolled back, but not closed or committed
+ verify(trans, never()).commit();
+ verify(trans).rollback();
+ verify(mgr, never()).close();
- verify(trans, times(1)).rollback();
- verify(mgr).close();
- }
+ // closed, but not re-rolled back
+ newTrans.close();
- @Test(expected = EntityMgrException.class)
- public void testRollback_IllStateEx() throws Exception {
+ verify(trans, times(1)).rollback();
+ verify(mgr).close();
+ }
- when(trans.getStatus()).thenReturn(Status.STATUS_ACTIVE);
- doThrow(new IllegalStateException("expected exception")).when(trans).rollback();
+ @Test(expected = EntityMgrException.class)
+ public void testRollback_IllStateEx() throws Exception {
- try (EntityMgrTrans t = new EntityMgrTrans(mgr)) {
- t.rollback();
- }
- }
+ when(trans.getStatus()).thenReturn(Status.STATUS_ACTIVE);
+ doThrow(new IllegalStateException("expected exception")).when(trans).rollback();
- @Test(expected = EntityMgrException.class)
- public void testRollback_SecEx() throws Exception {
+ try (EntityMgrTrans t = new EntityMgrTrans(mgr)) {
+ t.rollback();
+ }
+ }
- when(trans.getStatus()).thenReturn(Status.STATUS_ACTIVE);
- doThrow(new SecurityException("expected exception")).when(trans).rollback();
+ @Test(expected = EntityMgrException.class)
+ public void testRollback_SecEx() throws Exception {
- try (EntityMgrTrans t = new EntityMgrTrans(mgr)) {
- t.rollback();
- }
- }
+ when(trans.getStatus()).thenReturn(Status.STATUS_ACTIVE);
+ doThrow(new SecurityException("expected exception")).when(trans).rollback();
- @Test(expected = EntityMgrException.class)
- public void testRollback_SysEx() throws Exception {
+ try (EntityMgrTrans t = new EntityMgrTrans(mgr)) {
+ t.rollback();
+ }
+ }
- when(trans.getStatus()).thenReturn(Status.STATUS_ACTIVE);
- doThrow(new SystemException("expected exception")).when(trans).rollback();
+ @Test(expected = EntityMgrException.class)
+ public void testRollback_SysEx() throws Exception {
- try (EntityMgrTrans t = new EntityMgrTrans(mgr)) {
- t.rollback();
- }
- }
+ when(trans.getStatus()).thenReturn(Status.STATUS_ACTIVE);
+ doThrow(new SystemException("expected exception")).when(trans).rollback();
- @Test
- public void testEntityMgrException() {
- SecurityException secex = new SecurityException("expected exception");
- EntityMgrException ex = new EntityMgrException(secex);
+ try (EntityMgrTrans t = new EntityMgrTrans(mgr)) {
+ t.rollback();
+ }
+ }
- assertEquals(secex, ex.getCause());
+ @Test
+ public void testEntityMgrException() {
+ SecurityException secex = new SecurityException("expected exception");
+ EntityMgrException ex = new EntityMgrException(secex);
- }
+ assertEquals(secex, ex.getCause());
+ }
}
diff --git a/feature-session-persistence/src/test/java/org/onap/policy/drools/persistence/GenSchema.java b/feature-session-persistence/src/test/java/org/onap/policy/drools/persistence/GenSchema.java
index a0af2e6c..38e3ec23 100644
--- a/feature-session-persistence/src/test/java/org/onap/policy/drools/persistence/GenSchema.java
+++ b/feature-session-persistence/src/test/java/org/onap/policy/drools/persistence/GenSchema.java
@@ -2,14 +2,14 @@
* ============LICENSE_START=======================================================
* feature-session-persistence
* ================================================================================
- * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright (C) 2017-2018 AT&T Intellectual Property. All rights reserved.
* ================================================================================
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
- *
+ *
* http://www.apache.org/licenses/LICENSE-2.0
- *
+ *
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
@@ -29,41 +29,38 @@ import javax.persistence.Persistence;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
-/**
- * Generates the schema DDL files.
- */
+/** Generates the schema DDL files. */
public class GenSchema {
- private static final Logger logger = LoggerFactory.getLogger(PersistenceFeatureTest.class);
+ private static final Logger logger = LoggerFactory.getLogger(PersistenceFeatureTest.class);
- private EntityManagerFactory emf;
+ private EntityManagerFactory emf;
- /**
- * Opens the EMF, which generates the schema, as a side-effect.
- *
- * @throws Exception
- */
- private GenSchema() throws Exception {
- Map<String, Object> propMap = new HashMap<>();
+ /**
+ * Opens the EMF, which generates the schema, as a side-effect.
+ *
+ * @throws Exception exception
+ */
+ private GenSchema() throws Exception {
+ Map<String, Object> propMap = new HashMap<>();
- propMap.put("javax.persistence.jdbc.driver", "org.h2.Driver");
- propMap.put("javax.persistence.jdbc.url", "jdbc:h2:mem:JpaDroolsSessionConnectorTest");
+ propMap.put("javax.persistence.jdbc.driver", "org.h2.Driver");
+ propMap.put("javax.persistence.jdbc.url", "jdbc:h2:mem:JpaDroolsSessionConnectorTest");
- emf = Persistence.createEntityManagerFactory("schemaDroolsPU", propMap);
+ emf = Persistence.createEntityManagerFactory("schemaDroolsPU", propMap);
- emf.close();
- }
+ emf.close();
+ }
- /**
- * This is is provided as a utility for producing a basic ddl schema file in
- * the sql directory.
- */
- public static void main(String[] args) {
- try {
- new GenSchema();
+ /**
+ * This is is provided as a utility for producing a basic ddl schema file in the sql directory.
+ */
+ public static void main(String[] args) {
+ try {
+ new GenSchema();
- } catch (Exception e) {
- logger.error("failed to generate schema", e);
- }
- }
+ } catch (Exception e) {
+ logger.error("failed to generate schema", e);
+ }
+ }
}
diff --git a/feature-session-persistence/src/test/java/org/onap/policy/drools/persistence/JpaDroolsSessionConnectorTest.java b/feature-session-persistence/src/test/java/org/onap/policy/drools/persistence/JpaDroolsSessionConnectorTest.java
index dd601dd3..def8f2ec 100644
--- a/feature-session-persistence/src/test/java/org/onap/policy/drools/persistence/JpaDroolsSessionConnectorTest.java
+++ b/feature-session-persistence/src/test/java/org/onap/policy/drools/persistence/JpaDroolsSessionConnectorTest.java
@@ -2,14 +2,14 @@
* ============LICENSE_START=======================================================
* feature-session-persistence
* ================================================================================
- * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright (C) 2017-2018 AT&T Intellectual Property. All rights reserved.
* ================================================================================
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
- *
+ *
* http://www.apache.org/licenses/LICENSE-2.0
- *
+ *
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
@@ -45,155 +45,158 @@ import org.onap.policy.drools.persistence.JpaDroolsSessionConnector;
public class JpaDroolsSessionConnectorTest {
- private EntityManagerFactory emf;
- private JpaDroolsSessionConnector conn;
+ private EntityManagerFactory emf;
+ private JpaDroolsSessionConnector conn;
- @BeforeClass
- public static void setUpBeforeClass() {
- System.setProperty("com.arjuna.ats.arjuna.objectstore.objectStoreDir", "target/tm");
- System.setProperty("ObjectStoreEnvironmentBean.objectStoreDir", "target/tm");
- }
+ @BeforeClass
+ public static void setUpBeforeClass() {
+ System.setProperty("com.arjuna.ats.arjuna.objectstore.objectStoreDir", "target/tm");
+ System.setProperty("ObjectStoreEnvironmentBean.objectStoreDir", "target/tm");
+ }
- @Before
- public void setUp() throws Exception {
- Map<String, Object> propMap = new HashMap<>();
+ /**
+ * Setup.
+ *
+ * @throws Exception exception
+ */
+ @Before
+ public void setUp() throws Exception {
+ Map<String, Object> propMap = new HashMap<>();
- propMap.put("javax.persistence.jdbc.driver", "org.h2.Driver");
- propMap.put("javax.persistence.jdbc.url", "jdbc:h2:mem:JpaDroolsSessionConnectorTest");
+ propMap.put("javax.persistence.jdbc.driver", "org.h2.Driver");
+ propMap.put("javax.persistence.jdbc.url", "jdbc:h2:mem:JpaDroolsSessionConnectorTest");
- emf = Persistence.createEntityManagerFactory("junitDroolsSessionEntityPU", propMap);
+ emf = Persistence.createEntityManagerFactory("junitDroolsSessionEntityPU", propMap);
- conn = new JpaDroolsSessionConnector(emf);
- }
+ conn = new JpaDroolsSessionConnector(emf);
+ }
- @After
- public void tearDown() {
- // this will cause the memory db to be dropped
- emf.close();
- }
+ @After
+ public void tearDown() {
+ // this will cause the memory db to be dropped
+ emf.close();
+ }
- @Test
- public void testGet() {
- /*
- * Load up the DB with some data.
- */
+ @Test
+ public void testGet() {
+ /*
+ * Load up the DB with some data.
+ */
- addSession("nameA", 10);
- addSession("nameY", 20);
+ addSession("nameA", 10);
+ addSession("nameY", 20);
- /*
- * Now test the functionality.
- */
+ /*
+ * Now test the functionality.
+ */
- // not found
- assertNull(conn.get("unknown"));
+ // not found
+ assertNull(conn.get("unknown"));
- assertEquals("{name=nameA, id=10}", conn.get("nameA").toString());
+ assertEquals("{name=nameA, id=10}", conn.get("nameA").toString());
- assertEquals("{name=nameY, id=20}", conn.get("nameY").toString());
- }
+ assertEquals("{name=nameY, id=20}", conn.get("nameY").toString());
+ }
- @Test(expected = IllegalArgumentException.class)
- public void testGet_NewEx() {
- EntityManagerFactory emf = mock(EntityManagerFactory.class);
- EntityManager em = mock(EntityManager.class);
+ @Test(expected = IllegalArgumentException.class)
+ public void testGet_NewEx() {
+ EntityManagerFactory emf = mock(EntityManagerFactory.class);
+ EntityManager em = mock(EntityManager.class);
- when(emf.createEntityManager()).thenReturn(em);
- when(em.find(any(), any())).thenThrow(new IllegalArgumentException("expected exception"));
+ when(emf.createEntityManager()).thenReturn(em);
+ when(em.find(any(), any())).thenThrow(new IllegalArgumentException("expected exception"));
- conn = new JpaDroolsSessionConnector(emf);
- conn.get("xyz");
- }
+ conn = new JpaDroolsSessionConnector(emf);
+ conn.get("xyz");
+ }
- @Test(expected = IllegalArgumentException.class)
- public void testGet_FindEx() {
- EntityManagerFactory emf = mock(EntityManagerFactory.class);
- EntityManager em = mock(EntityManager.class);
- EntityTransaction tr = mock(EntityTransaction.class);
+ @Test(expected = IllegalArgumentException.class)
+ public void testGet_FindEx() {
+ EntityManagerFactory emf = mock(EntityManagerFactory.class);
+ EntityManager em = mock(EntityManager.class);
+ EntityTransaction tr = mock(EntityTransaction.class);
- when(emf.createEntityManager()).thenReturn(em);
- when(em.getTransaction()).thenReturn(tr);
- when(em.find(any(), any())).thenThrow(new IllegalArgumentException("expected exception"));
+ when(emf.createEntityManager()).thenReturn(em);
+ when(em.getTransaction()).thenReturn(tr);
+ when(em.find(any(), any())).thenThrow(new IllegalArgumentException("expected exception"));
- new JpaDroolsSessionConnector(emf).get("xyz");
- }
+ new JpaDroolsSessionConnector(emf).get("xyz");
+ }
- @Test(expected = IllegalArgumentException.class)
- public void testGet_FindEx_CloseEx() {
- EntityManagerFactory emf = mock(EntityManagerFactory.class);
- EntityManager em = mock(EntityManager.class);
- EntityTransaction tr = mock(EntityTransaction.class);
+ @Test(expected = IllegalArgumentException.class)
+ public void testGet_FindEx_CloseEx() {
+ EntityManagerFactory emf = mock(EntityManagerFactory.class);
+ EntityManager em = mock(EntityManager.class);
+ EntityTransaction tr = mock(EntityTransaction.class);
- when(emf.createEntityManager()).thenReturn(em);
- when(em.getTransaction()).thenReturn(tr);
- when(em.find(any(), any())).thenThrow(new IllegalArgumentException("expected exception"));
- doThrow(new IllegalArgumentException("expected exception #2")).when(em).close();
+ when(emf.createEntityManager()).thenReturn(em);
+ when(em.getTransaction()).thenReturn(tr);
+ when(em.find(any(), any())).thenThrow(new IllegalArgumentException("expected exception"));
+ doThrow(new IllegalArgumentException("expected exception #2")).when(em).close();
- new JpaDroolsSessionConnector(emf).get("xyz");
- }
+ new JpaDroolsSessionConnector(emf).get("xyz");
+ }
- @Test
- public void testReplace_Existing() {
- addSession("nameA", 10);
+ @Test
+ public void testReplace_Existing() {
+ addSession("nameA", 10);
- DroolsSessionEntity sess = new DroolsSessionEntity("nameA", 30);
+ DroolsSessionEntity sess = new DroolsSessionEntity("nameA", 30);
- conn.replace(sess);
+ conn.replace(sess);
- // id should be changed
- assertEquals(sess.toString(), conn.get("nameA").toString());
- }
+ // id should be changed
+ assertEquals(sess.toString(), conn.get("nameA").toString());
+ }
- @Test
- public void testReplace_New() {
- DroolsSessionEntity sess = new DroolsSessionEntity("nameA", 30);
+ @Test
+ public void testReplace_New() {
+ DroolsSessionEntity sess = new DroolsSessionEntity("nameA", 30);
- conn.replace(sess);
+ conn.replace(sess);
- assertEquals(sess.toString(), conn.get("nameA").toString());
- }
+ assertEquals(sess.toString(), conn.get("nameA").toString());
+ }
- @Test
- public void testAdd() {
- DroolsSessionEntity sess = new DroolsSessionEntity("nameA", 30);
+ @Test
+ public void testAdd() {
+ DroolsSessionEntity sess = new DroolsSessionEntity("nameA", 30);
- conn.replace(sess);
+ conn.replace(sess);
- assertEquals(sess.toString(), conn.get("nameA").toString());
- }
+ assertEquals(sess.toString(), conn.get("nameA").toString());
+ }
- @Test
- public void testUpdate() {
- addSession("nameA", 10);
+ @Test
+ public void testUpdate() {
+ addSession("nameA", 10);
- DroolsSessionEntity sess = new DroolsSessionEntity("nameA", 30);
+ DroolsSessionEntity sess = new DroolsSessionEntity("nameA", 30);
- conn.replace(sess);
+ conn.replace(sess);
- // id should be changed
- assertEquals("{name=nameA, id=30}", conn.get("nameA").toString());
- }
+ // id should be changed
+ assertEquals("{name=nameA, id=30}", conn.get("nameA").toString());
+ }
- /**
- * Adds a session to the DB.
- *
- * @param sessnm
- * session name
- * @param sessid
- * session id
- */
- private void addSession(String sessnm, int sessid) {
- EntityManager em = emf.createEntityManager();
+ /**
+ * Adds a session to the DB.
+ *
+ * @param sessnm session name
+ * @param sessid session id
+ */
+ private void addSession(String sessnm, int sessid) {
+ EntityManager em = emf.createEntityManager();
- try (EntityMgrTrans trans = new EntityMgrTrans(em)) {
- DroolsSessionEntity ent = new DroolsSessionEntity();
+ try (EntityMgrTrans trans = new EntityMgrTrans(em)) {
+ DroolsSessionEntity ent = new DroolsSessionEntity();
- ent.setSessionName(sessnm);
- ent.setSessionId(sessid);
+ ent.setSessionName(sessnm);
+ ent.setSessionId(sessid);
- em.persist(ent);
+ em.persist(ent);
- trans.commit();
- }
- }
+ trans.commit();
+ }
+ }
}
diff --git a/feature-session-persistence/src/test/java/org/onap/policy/drools/persistence/PersistenceFeatureTest.java b/feature-session-persistence/src/test/java/org/onap/policy/drools/persistence/PersistenceFeatureTest.java
index a7c33aba..27ac2cc1 100644
--- a/feature-session-persistence/src/test/java/org/onap/policy/drools/persistence/PersistenceFeatureTest.java
+++ b/feature-session-persistence/src/test/java/org/onap/policy/drools/persistence/PersistenceFeatureTest.java
@@ -2,14 +2,14 @@
* ============LICENSE_START=======================================================
* feature-session-persistence
* ================================================================================
- * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright (C) 2017-2018 AT&T Intellectual Property. All rights reserved.
* ================================================================================
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
- *
+ *
* http://www.apache.org/licenses/LICENSE-2.0
- *
+ *
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
@@ -29,12 +29,12 @@ import static org.junit.Assert.fail;
import static org.mockito.Matchers.any;
import static org.mockito.Matchers.anyLong;
import static org.mockito.Matchers.anyString;
+import static org.mockito.Mockito.doThrow;
import static org.mockito.Mockito.mock;
import static org.mockito.Mockito.never;
import static org.mockito.Mockito.times;
import static org.mockito.Mockito.verify;
import static org.mockito.Mockito.when;
-import static org.mockito.Mockito.doThrow;
import java.io.FileNotFoundException;
import java.io.FileReader;
@@ -83,1335 +83,1332 @@ import org.slf4j.LoggerFactory;
public class PersistenceFeatureTest {
- private static final Logger logger = LoggerFactory.getLogger(PersistenceFeatureTest.class);
-
- private static final String JDBC_DRIVER = "fake.driver";
- private static final String JDBC_URL = "fake.url";
- private static final String JDBC_USER = "fake.user";
- private static final String JDBC_PASSWD = "fake.password";
- private static final String JTA_OSDIR = "target";
- private static final String SRC_TEST_RESOURCES = "src/test/resources";
-
- private static Properties stdprops;
-
- private JpaDroolsSessionConnector jpa;
- private DroolsSession sess;
- private KieSession kiesess;
- private BasicDataSource bds;
- private EntityManagerFactory emf;
- private Connection conn;
- private Properties props;
- private KieServices kiesvc;
- private Environment kieenv;
- private KieSessionConfiguration kiecfg;
- private KieBase kiebase;
- private KieStoreServices kiestore;
- private KieContainer kiecont;
- private TransactionManager transmgr;
- private UserTransaction usertrans;
- private TransactionSynchronizationRegistry transreg;
- private PolicyController polctlr;
- private PolicyContainer polcont;
- private PolicySession polsess;
- private PersistenceFeature.Factory fact;
-
- private PersistenceFeature feat;
-
- @BeforeClass
- public static void setUpBeforeClass() throws Exception {
- stdprops = new Properties();
-
- stdprops.put(DroolsPersistenceProperties.DB_DRIVER, JDBC_DRIVER);
- stdprops.put(DroolsPersistenceProperties.DB_URL, JDBC_URL);
- stdprops.put(DroolsPersistenceProperties.DB_USER, JDBC_USER);
- stdprops.put(DroolsPersistenceProperties.DB_PWD, JDBC_PASSWD);
- stdprops.put(DroolsPersistenceProperties.JTA_OBJECTSTORE_DIR, JTA_OSDIR);
- stdprops.put(DroolsPersistenceProperties.DB_SESSIONINFO_TIMEOUT, "50");
-
- System.setProperty("com.arjuna.ats.arjuna.objectstore.objectStoreDir", "target/tm");
- System.setProperty("ObjectStoreEnvironmentBean.objectStoreDir", "target/tm");
- }
-
- @Before
- public void setUp() throws Exception {
- jpa = mock(JpaDroolsSessionConnector.class);
- sess = mock(DroolsSession.class);
- bds = mock(BasicDataSource.class);
- emf = mock(EntityManagerFactory.class);
- kiesess = mock(KieSession.class);
- conn = null;
- props = new Properties();
- kiesvc = mock(KieServices.class);
- kieenv = mock(Environment.class);
- kiecfg = mock(KieSessionConfiguration.class);
- kiebase = mock(KieBase.class);
- kiestore = mock(KieStoreServices.class);
- kiecont = mock(KieContainer.class);
- transmgr = mock(TransactionManager.class);
- usertrans = mock(UserTransaction.class);
- transreg = mock(TransactionSynchronizationRegistry.class);
- polcont = mock(PolicyContainer.class);
- polctlr = mock(PolicyController.class);
- polsess = mock(PolicySession.class);
- fact = mock(PersistenceFeature.Factory.class);
-
- feat = new PersistenceFeature();
- feat.setFactory(fact);
-
- props.putAll(stdprops);
-
- System.setProperty("com.arjuna.ats.arjuna.objectstore.objectStoreDir", "target/tm");
- System.setProperty("ObjectStoreEnvironmentBean.objectStoreDir", "target/tm");
-
- when(fact.getKieServices()).thenReturn(kiesvc);
- when(fact.getTransMgr()).thenReturn(transmgr);
- when(fact.getUserTrans()).thenReturn(usertrans);
- when(fact.getTransSyncReg()).thenReturn(transreg);
- when(fact.loadProperties(anyString())).thenReturn(props);
-
- when(kiesvc.newEnvironment()).thenReturn(kieenv);
- when(kiesvc.getStoreServices()).thenReturn(kiestore);
- when(kiesvc.newKieSessionConfiguration()).thenReturn(kiecfg);
-
- when(polcont.getKieContainer()).thenReturn(kiecont);
-
- when(polsess.getPolicyContainer()).thenReturn(polcont);
-
- when(kiecont.getKieBase(anyString())).thenReturn(kiebase);
- }
-
- @After
- public void tearDown() {
- // this will cause the in-memory test DB to be dropped
- if (conn != null) {
- try {
- conn.close();
- } catch (SQLException e) {
- logger.warn("failed to close connection", e);
- }
- }
-
- if (emf != null) {
- try {
- emf.close();
- } catch (IllegalArgumentException e) {
- logger.trace("ignored exception", e);
- }
- }
- }
-
- @Test
- public void testGetContainerAdjunct_New() throws Exception {
-
- feat.globalInit(null, SRC_TEST_RESOURCES);
+ private static final Logger logger = LoggerFactory.getLogger(PersistenceFeatureTest.class);
+
+ private static final String JDBC_DRIVER = "fake.driver";
+ private static final String JDBC_URL = "fake.url";
+ private static final String JDBC_USER = "fake.user";
+ private static final String JDBC_PASSWD = "fake.password";
+ private static final String JTA_OSDIR = "target";
+ private static final String SRC_TEST_RESOURCES = "src/test/resources";
+
+ private static Properties stdprops;
+
+ private JpaDroolsSessionConnector jpa;
+ private DroolsSession sess;
+ private KieSession kiesess;
+ private BasicDataSource bds;
+ private EntityManagerFactory emf;
+ private Connection conn;
+ private Properties props;
+ private KieServices kiesvc;
+ private Environment kieenv;
+ private KieSessionConfiguration kiecfg;
+ private KieBase kiebase;
+ private KieStoreServices kiestore;
+ private KieContainer kiecont;
+ private TransactionManager transmgr;
+ private UserTransaction usertrans;
+ private TransactionSynchronizationRegistry transreg;
+ private PolicyController polctlr;
+ private PolicyContainer polcont;
+ private PolicySession polsess;
+ private PersistenceFeature.Factory fact;
+
+ private PersistenceFeature feat;
+
+ /**
+ * Setup before class.
+ *
+ * @throws Exception exception
+ */
+ @BeforeClass
+ public static void setUpBeforeClass() throws Exception {
+ stdprops = new Properties();
+
+ stdprops.put(DroolsPersistenceProperties.DB_DRIVER, JDBC_DRIVER);
+ stdprops.put(DroolsPersistenceProperties.DB_URL, JDBC_URL);
+ stdprops.put(DroolsPersistenceProperties.DB_USER, JDBC_USER);
+ stdprops.put(DroolsPersistenceProperties.DB_PWD, JDBC_PASSWD);
+ stdprops.put(DroolsPersistenceProperties.JTA_OBJECTSTORE_DIR, JTA_OSDIR);
+ stdprops.put(DroolsPersistenceProperties.DB_SESSIONINFO_TIMEOUT, "50");
+
+ System.setProperty("com.arjuna.ats.arjuna.objectstore.objectStoreDir", "target/tm");
+ System.setProperty("ObjectStoreEnvironmentBean.objectStoreDir", "target/tm");
+ }
+
+ /**
+ * Setup.
+ *
+ * @throws Exception exception
+ */
+ @Before
+ public void setUp() throws Exception {
+ jpa = mock(JpaDroolsSessionConnector.class);
+ sess = mock(DroolsSession.class);
+ bds = mock(BasicDataSource.class);
+ emf = mock(EntityManagerFactory.class);
+ kiesess = mock(KieSession.class);
+ conn = null;
+ props = new Properties();
+ kiesvc = mock(KieServices.class);
+ kieenv = mock(Environment.class);
+ kiecfg = mock(KieSessionConfiguration.class);
+ kiebase = mock(KieBase.class);
+ kiestore = mock(KieStoreServices.class);
+ kiecont = mock(KieContainer.class);
+ transmgr = mock(TransactionManager.class);
+ usertrans = mock(UserTransaction.class);
+ transreg = mock(TransactionSynchronizationRegistry.class);
+ polcont = mock(PolicyContainer.class);
+ polctlr = mock(PolicyController.class);
+ polsess = mock(PolicySession.class);
+ fact = mock(PersistenceFeature.Factory.class);
+
+ feat = new PersistenceFeature();
+ feat.setFactory(fact);
+
+ props.putAll(stdprops);
+
+ System.setProperty("com.arjuna.ats.arjuna.objectstore.objectStoreDir", "target/tm");
+ System.setProperty("ObjectStoreEnvironmentBean.objectStoreDir", "target/tm");
+
+ when(fact.getKieServices()).thenReturn(kiesvc);
+ when(fact.getTransMgr()).thenReturn(transmgr);
+ when(fact.getUserTrans()).thenReturn(usertrans);
+ when(fact.getTransSyncReg()).thenReturn(transreg);
+ when(fact.loadProperties(anyString())).thenReturn(props);
+
+ when(kiesvc.newEnvironment()).thenReturn(kieenv);
+ when(kiesvc.getStoreServices()).thenReturn(kiestore);
+ when(kiesvc.newKieSessionConfiguration()).thenReturn(kiecfg);
+
+ when(polcont.getKieContainer()).thenReturn(kiecont);
+
+ when(polsess.getPolicyContainer()).thenReturn(polcont);
+
+ when(kiecont.getKieBase(anyString())).thenReturn(kiebase);
+ }
+
+ /**
+ * Tear down.
+ */
+ @After
+ public void tearDown() {
+ // this will cause the in-memory test DB to be dropped
+ if (conn != null) {
+ try {
+ conn.close();
+ } catch (SQLException e) {
+ logger.warn("failed to close connection", e);
+ }
+ }
+
+ if (emf != null) {
+ try {
+ emf.close();
+ } catch (IllegalArgumentException e) {
+ logger.trace("ignored exception", e);
+ }
+ }
+ }
+
+ @Test
+ public void testGetContainerAdjunct_New() throws Exception {
+
+ feat.globalInit(null, SRC_TEST_RESOURCES);
+
+ mockDbConn(5);
+ setUpKie("myname", 999L, true);
+
+ // force getContainerAdjunct() to be invoked
+ feat.activatePolicySession(polcont, "myname", "mybase");
+
+ ArgumentCaptor<PersistenceFeature.ContainerAdjunct> adjcap =
+ ArgumentCaptor.forClass(PersistenceFeature.ContainerAdjunct.class);
+
+ verify(polcont, times(1)).setAdjunct(any(), adjcap.capture());
+
+ assertNotNull(adjcap.getValue());
+ }
+
+ @Test
+ public void testGetContainerAdjunct_Existing() throws Exception {
+
+ feat.globalInit(null, SRC_TEST_RESOURCES);
+
+ mockDbConn(5);
+ setUpKie("myname", 999L, true);
+
+ // force getContainerAdjunct() to be invoked
+ feat.activatePolicySession(polcont, "myname", "mybase");
+
+ ArgumentCaptor<PersistenceFeature.ContainerAdjunct> adjcap =
+ ArgumentCaptor.forClass(PersistenceFeature.ContainerAdjunct.class);
+
+ verify(polcont, times(1)).setAdjunct(any(), adjcap.capture());
+
+ // return adjunct on next call
+ when(polcont.getAdjunct(any())).thenReturn(adjcap.getValue());
+
+ // force getContainerAdjunct() to be invoked again
+ setUpKie("myname2", 999L, true);
+ feat.activatePolicySession(polcont, "myname2", "mybase");
+
+ // ensure it isn't invoked again
+ verify(polcont, times(1)).setAdjunct(any(), any());
+ }
+
+ @Test
+ public void testGetContainerAdjunct_WrongType() throws Exception {
+
+ feat.globalInit(null, SRC_TEST_RESOURCES);
+
+ mockDbConn(5);
+ setUpKie("myname", 999L, true);
+
+ // return false adjunct on next call
+ when(polcont.getAdjunct(any())).thenReturn("not-a-real-adjunct");
+
+ // force getContainerAdjunct() to be invoked
+ setUpKie("myname2", 999L, true);
+ feat.activatePolicySession(polcont, "myname2", "mybase");
+
+ ArgumentCaptor<PersistenceFeature.ContainerAdjunct> adjcap =
+ ArgumentCaptor.forClass(PersistenceFeature.ContainerAdjunct.class);
+
+ verify(polcont, times(1)).setAdjunct(any(), adjcap.capture());
+
+ assertNotNull(adjcap.getValue());
+ }
+
+ @Test
+ public void testGetSequenceNumber() {
+ assertEquals(1, feat.getSequenceNumber());
+ }
+
+ @Test
+ public void testGlobalInit() throws Exception {
+
+ feat.globalInit(null, SRC_TEST_RESOURCES);
+
+ // verify that various factory methods were invoked
+ verify(fact).getKieServices();
+ verify(fact).loadProperties("src/test/resources/feature-session-persistence.properties");
+ }
+
+ @Test(expected = NullPointerException.class)
+ public void testGlobalInitIoEx() throws Exception {
+
+ when(fact.loadProperties(anyString())).thenThrow(new IOException("expected exception"));
+
+ feat.globalInit(null, SRC_TEST_RESOURCES);
+ }
+
+ @Test
+ public void testActivatePolicySession() throws Exception {
+ final PreparedStatement ps = mockDbConn(5);
+ setUpKie("myname", 999L, true);
+
+ feat.globalInit(null, SRC_TEST_RESOURCES);
+ feat.beforeActivate(null);
+
+ KieSession session = feat.activatePolicySession(polcont, "myname", "mybase");
+
+ verify(kiestore).loadKieSession(anyLong(), any(), any(), any());
+ verify(kiestore, never()).newKieSession(any(), any(), any());
+
+ assertEquals(session, kiesess);
+
+ verify(ps).executeUpdate();
+
+ verify(kieenv, times(4)).set(anyString(), any());
+
+ verify(jpa).get("myname");
+ verify(jpa).replace(any());
+ }
+
+ @Test
+ public void testActivatePolicySession_NoPersistence() throws Exception {
+ feat.globalInit(null, SRC_TEST_RESOURCES);
- mockDbConn(5);
- setUpKie("myname", 999L, true);
+ final PreparedStatement ps = mockDbConn(5);
+ setUpKie("myname", 999L, true);
- // force getContainerAdjunct() to be invoked
- feat.activatePolicySession(polcont, "myname", "mybase");
+ props.remove("persistence.type");
- ArgumentCaptor<PersistenceFeature.ContainerAdjunct> adjcap = ArgumentCaptor
- .forClass(PersistenceFeature.ContainerAdjunct.class);
+ feat.beforeStart(null);
- verify(polcont, times(1)).setAdjunct(any(), adjcap.capture());
+ assertNull(feat.activatePolicySession(polcont, "myname", "mybase"));
- assertNotNull(adjcap.getValue());
- }
+ verify(ps, never()).executeUpdate();
+ verify(kiestore, never()).loadKieSession(anyLong(), any(), any(), any());
+ verify(kiestore, never()).newKieSession(any(), any(), any());
+ }
- @Test
- public void testGetContainerAdjunct_Existing() throws Exception {
+ /** Verifies that a new KIE session is created when there is no existing session entity. */
+ @Test
+ public void testActivatePolicySession_New() throws Exception {
+ feat.globalInit(null, SRC_TEST_RESOURCES);
- feat.globalInit(null, SRC_TEST_RESOURCES);
+ mockDbConn(5);
+ setUpKie("noName", 999L, true);
- mockDbConn(5);
- setUpKie("myname", 999L, true);
+ KieSession session = feat.activatePolicySession(polcont, "myname", "mybase");
- // force getContainerAdjunct() to be invoked
- feat.activatePolicySession(polcont, "myname", "mybase");
+ verify(kiestore, never()).loadKieSession(anyLong(), any(), any(), any());
+ verify(kiestore).newKieSession(any(), any(), any());
- ArgumentCaptor<PersistenceFeature.ContainerAdjunct> adjcap = ArgumentCaptor
- .forClass(PersistenceFeature.ContainerAdjunct.class);
+ assertEquals(session, kiesess);
- verify(polcont, times(1)).setAdjunct(any(), adjcap.capture());
+ verify(kieenv, times(4)).set(anyString(), any());
- // return adjunct on next call
- when(polcont.getAdjunct(any())).thenReturn(adjcap.getValue());
+ verify(jpa).get("myname");
+ verify(jpa).replace(any());
+ }
- // force getContainerAdjunct() to be invoked again
- setUpKie("myname2", 999L, true);
- feat.activatePolicySession(polcont, "myname2", "mybase");
+ /**
+ * Verifies that a new KIE session is created when there KIE fails to load an existing session.
+ */
+ @Test
+ public void testActivatePolicySession_LoadFailed() throws Exception {
+ feat.globalInit(null, SRC_TEST_RESOURCES);
- // ensure it isn't invoked again
- verify(polcont, times(1)).setAdjunct(any(), any());
- }
+ mockDbConn(5);
+ setUpKie("myname", 999L, false);
- @Test
- public void testGetContainerAdjunct_WrongType() throws Exception {
+ KieSession session = feat.activatePolicySession(polcont, "myname", "mybase");
- feat.globalInit(null, SRC_TEST_RESOURCES);
+ verify(kiestore).loadKieSession(anyLong(), any(), any(), any());
+ verify(kiestore).newKieSession(any(), any(), any());
- mockDbConn(5);
- setUpKie("myname", 999L, true);
+ assertEquals(session, kiesess);
- // return false adjunct on next call
- when(polcont.getAdjunct(any())).thenReturn("not-a-real-adjunct");
+ verify(kieenv, times(4)).set(anyString(), any());
- // force getContainerAdjunct() to be invoked
- setUpKie("myname2", 999L, true);
- feat.activatePolicySession(polcont, "myname2", "mybase");
+ verify(jpa).get("myname");
- ArgumentCaptor<PersistenceFeature.ContainerAdjunct> adjcap = ArgumentCaptor
- .forClass(PersistenceFeature.ContainerAdjunct.class);
+ ArgumentCaptor<DroolsSession> drools = ArgumentCaptor.forClass(DroolsSession.class);
+ verify(jpa).replace(drools.capture());
- verify(polcont, times(1)).setAdjunct(any(), adjcap.capture());
+ assertEquals("myname", drools.getValue().getSessionName());
+ assertEquals(100L, drools.getValue().getSessionId());
+ }
- assertNotNull(adjcap.getValue());
- }
+ @Test
+ public void testLoadDataSource() throws Exception {
+ feat.globalInit(null, SRC_TEST_RESOURCES);
- @Test
- public void testGetSequenceNumber() {
- assertEquals(1, feat.getSequenceNumber());
- }
+ mockDbConn(5);
+ setUpKie("myname", 999L, false);
- @Test
- public void testGlobalInit() throws Exception {
+ feat.activatePolicySession(polcont, "myname", "mybase");
- feat.globalInit(null, SRC_TEST_RESOURCES);
+ verify(fact).makeEntMgrFact(any());
+ }
- // verify that various factory methods were invoked
- verify(fact).getKieServices();
- verify(fact).loadProperties("src/test/resources/feature-session-persistence.properties");
- }
+ @Test
+ public void testConfigureSysProps() throws Exception {
+ feat.globalInit(null, SRC_TEST_RESOURCES);
- @Test(expected = NullPointerException.class)
- public void testGlobalInit_IOEx() throws Exception {
-
- when(fact.loadProperties(anyString())).thenThrow(new IOException("expected exception"));
+ mockDbConn(5);
+ setUpKie("myname", 999L, false);
- feat.globalInit(null, SRC_TEST_RESOURCES);
- }
+ feat.activatePolicySession(polcont, "myname", "mybase");
- @Test
- public void testActivatePolicySession() throws Exception {
- PreparedStatement ps = mockDbConn(5);
- setUpKie("myname", 999L, true);
+ assertEquals("60", System.getProperty("com.arjuna.ats.arjuna.coordinator.defaultTimeout"));
+ assertEquals(JTA_OSDIR, System.getProperty("com.arjuna.ats.arjuna.objectstore.objectStoreDir"));
+ assertEquals(JTA_OSDIR, System.getProperty("ObjectStoreEnvironmentBean.objectStoreDir"));
+ }
- feat.globalInit(null, SRC_TEST_RESOURCES);
- feat.beforeActivate(null);
+ @Test
+ public void testConfigureKieEnv() throws Exception {
+ feat.globalInit(null, SRC_TEST_RESOURCES);
- KieSession s = feat.activatePolicySession(polcont, "myname", "mybase");
+ mockDbConn(5);
+ setUpKie("myname", 999L, false);
- verify(kiestore).loadKieSession(anyLong(), any(), any(), any());
- verify(kiestore, never()).newKieSession(any(), any(), any());
+ feat.activatePolicySession(polcont, "myname", "mybase");
- assertEquals(s, kiesess);
+ verify(kieenv, times(4)).set(any(), any());
- verify(ps).executeUpdate();
+ verify(kieenv).set(EnvironmentName.ENTITY_MANAGER_FACTORY, emf);
+ verify(kieenv).set(EnvironmentName.TRANSACTION, usertrans);
+ verify(kieenv).set(EnvironmentName.TRANSACTION_MANAGER, transmgr);
+ verify(kieenv).set(EnvironmentName.TRANSACTION_SYNCHRONIZATION_REGISTRY, transreg);
- verify(kieenv, times(4)).set(anyString(), any());
+ verify(bds, times(1)).close();
+ }
- verify(jpa).get("myname");
- verify(jpa).replace(any());
- }
+ @Test
+ public void testConfigureKieEnv_RtEx() throws Exception {
+ feat.globalInit(null, SRC_TEST_RESOURCES);
- @Test
- public void testActivatePolicySession_NoPersistence() throws Exception {
- feat.globalInit(null, SRC_TEST_RESOURCES);
+ mockDbConn(5);
+ setUpKie("myname", 999L, false);
- PreparedStatement ps = mockDbConn(5);
- setUpKie("myname", 999L, true);
+ when(fact.getUserTrans()).thenThrow(new IllegalArgumentException("expected exception"));
- props.remove("persistence.type");
+ try {
+ feat.activatePolicySession(polcont, "myname", "mybase");
+ fail("missing exception");
- feat.beforeStart(null);
+ } catch (IllegalArgumentException ex) {
+ logger.trace("expected exception", ex);
+ }
- assertNull(feat.activatePolicySession(polcont, "myname", "mybase"));
+ verify(bds, times(2)).close();
+ }
- verify(ps, never()).executeUpdate();
- verify(kiestore, never()).loadKieSession(anyLong(), any(), any(), any());
- verify(kiestore, never()).newKieSession(any(), any(), any());
- }
+ @Test
+ public void testLoadKieSession() throws Exception {
+ feat.globalInit(null, SRC_TEST_RESOURCES);
- /**
- * Verifies that a new KIE session is created when there is no existing
- * session entity.
- */
- @Test
- public void testActivatePolicySession_New() throws Exception {
- feat.globalInit(null, SRC_TEST_RESOURCES);
+ mockDbConn(5);
+ setUpKie("myname", 999L, true);
- mockDbConn(5);
- setUpKie("noName", 999L, true);
+ KieSession session = feat.activatePolicySession(polcont, "myname", "mybase");
- KieSession s = feat.activatePolicySession(polcont, "myname", "mybase");
+ verify(kiestore).loadKieSession(999L, kiebase, kiecfg, kieenv);
+ verify(kiestore, never()).newKieSession(any(), any(), any());
- verify(kiestore, never()).loadKieSession(anyLong(), any(), any(), any());
- verify(kiestore).newKieSession(any(), any(), any());
+ assertEquals(session, kiesess);
+ }
- assertEquals(s, kiesess);
+ /*
+ * Verifies that loadKieSession() returns null (thus causing newKieSession()
+ * to be called) when an Exception occurs.
+ */
+ @Test
+ public void testLoadKieSession_Ex() throws Exception {
+ feat.globalInit(null, SRC_TEST_RESOURCES);
- verify(kieenv, times(4)).set(anyString(), any());
+ mockDbConn(5);
+ setUpKie("myname", 999L, false);
- verify(jpa).get("myname");
- verify(jpa).replace(any());
- }
+ when(kiestore.loadKieSession(anyLong(), any(), any(), any()))
+ .thenThrow(new IllegalArgumentException("expected exception"));
- /**
- * Verifies that a new KIE session is created when there KIE fails to load
- * an existing session.
- */
- @Test
- public void testActivatePolicySession_LoadFailed() throws Exception {
- feat.globalInit(null, SRC_TEST_RESOURCES);
+ KieSession session = feat.activatePolicySession(polcont, "myname", "mybase");
- mockDbConn(5);
- setUpKie("myname", 999L, false);
+ verify(kiestore).loadKieSession(anyLong(), any(), any(), any());
+ verify(kiestore).newKieSession(any(), any(), any());
- KieSession s = feat.activatePolicySession(polcont, "myname", "mybase");
+ assertEquals(session, kiesess);
+ }
- verify(kiestore).loadKieSession(anyLong(), any(), any(), any());
- verify(kiestore).newKieSession(any(), any(), any());
+ @Test
+ public void testNewKieSession() throws Exception {
+ feat.globalInit(null, SRC_TEST_RESOURCES);
- assertEquals(s, kiesess);
+ mockDbConn(5);
+ setUpKie("myname", 999L, false);
- verify(kieenv, times(4)).set(anyString(), any());
+ KieSession session = feat.activatePolicySession(polcont, "myname", "mybase");
- verify(jpa).get("myname");
+ verify(kiestore).newKieSession(kiebase, null, kieenv);
- ArgumentCaptor<DroolsSession> d = ArgumentCaptor.forClass(DroolsSession.class);
- verify(jpa).replace(d.capture());
+ assertEquals(session, kiesess);
+ }
- assertEquals("myname", d.getValue().getSessionName());
- assertEquals(100L, d.getValue().getSessionId());
- }
+ @Test
+ public void testLoadDataSource_DiffSession() throws Exception {
+ feat.globalInit(null, SRC_TEST_RESOURCES);
- @Test
- public void testLoadDataSource() throws Exception {
- feat.globalInit(null, SRC_TEST_RESOURCES);
+ mockDbConn(5);
+ setUpKie("myname", 999L, false);
+ feat.activatePolicySession(polcont, "myname", "mybase");
- mockDbConn(5);
- setUpKie("myname", 999L, false);
+ ArgumentCaptor<PersistenceFeature.ContainerAdjunct> adjcap =
+ ArgumentCaptor.forClass(PersistenceFeature.ContainerAdjunct.class);
- feat.activatePolicySession(polcont, "myname", "mybase");
+ verify(polcont).setAdjunct(any(), adjcap.capture());
- verify(fact).makeEntMgrFact(any());
- }
+ when(polcont.getAdjunct(any())).thenReturn(adjcap.getValue());
- @Test
- public void testConfigureSysProps() throws Exception {
- feat.globalInit(null, SRC_TEST_RESOURCES);
+ setUpKie("myname2", 999L, false);
- mockDbConn(5);
- setUpKie("myname", 999L, false);
+ // invoke it again
+ feat.activatePolicySession(polcont, "myname2", "mybase");
- feat.activatePolicySession(polcont, "myname", "mybase");
+ verify(fact, times(2)).makeEntMgrFact(any());
+ }
- assertEquals("60", System.getProperty("com.arjuna.ats.arjuna.coordinator.defaultTimeout"));
- assertEquals(JTA_OSDIR, System.getProperty("com.arjuna.ats.arjuna.objectstore.objectStoreDir"));
- assertEquals(JTA_OSDIR, System.getProperty("ObjectStoreEnvironmentBean.objectStoreDir"));
- }
+ @Test
+ public void testSelectThreadModel_Persistent() throws Exception {
+ setUpKie("myname", 999L, true);
- @Test
- public void testConfigureKieEnv() throws Exception {
- feat.globalInit(null, SRC_TEST_RESOURCES);
+ ThreadModel model = feat.selectThreadModel(polsess);
+ assertNotNull(model);
+ assertTrue(model instanceof PersistentThreadModel);
+ }
- mockDbConn(5);
- setUpKie("myname", 999L, false);
+ @Test
+ public void testSelectThreadModel_NotPersistent() throws Exception {
+ when(fact.getPolicyController(any())).thenReturn(polctlr);
+ assertNull(feat.selectThreadModel(polsess));
+ }
- feat.activatePolicySession(polcont, "myname", "mybase");
+ @Test
+ public void testSelectThreadModel_Start__Run_Update_Stop() throws Exception {
+ setUpKie("myname", 999L, true);
- verify(kieenv, times(4)).set(any(), any());
+ ThreadModel model = feat.selectThreadModel(polsess);
+ assertNotNull(model);
+ assertTrue(model instanceof PersistentThreadModel);
- verify(kieenv).set(EnvironmentName.ENTITY_MANAGER_FACTORY, emf);
- verify(kieenv).set(EnvironmentName.TRANSACTION, usertrans);
- verify(kieenv).set(EnvironmentName.TRANSACTION_MANAGER, transmgr);
- verify(kieenv).set(EnvironmentName.TRANSACTION_SYNCHRONIZATION_REGISTRY, transreg);
-
- verify(bds, times(1)).close();
- }
+ when(polsess.getKieSession()).thenReturn(kiesess);
- @Test
- public void testConfigureKieEnv_RtEx() throws Exception {
- feat.globalInit(null, SRC_TEST_RESOURCES);
+ model.start();
+ new CountDownLatch(1).await(10, TimeUnit.MILLISECONDS);
+ model.updated();
+ model.stop();
+ }
- mockDbConn(5);
- setUpKie("myname", 999L, false);
-
- when(fact.getUserTrans()).thenThrow(new IllegalArgumentException("expected exception"));
+ @Test
+ public void testDisposeKieSession() throws Exception {
+ feat.globalInit(null, SRC_TEST_RESOURCES);
- try {
- feat.activatePolicySession(polcont, "myname", "mybase");
- fail("missing exception");
-
- } catch(IllegalArgumentException ex) {
- logger.trace("expected exception", ex);
- }
+ final ArgumentCaptor<PersistenceFeature.ContainerAdjunct> adjcap =
+ ArgumentCaptor.forClass(PersistenceFeature.ContainerAdjunct.class);
- verify(bds, times(2)).close();
- }
+ mockDbConn(5);
+ setUpKie("myname", 999L, false);
- @Test
- public void testLoadKieSession() throws Exception {
- feat.globalInit(null, SRC_TEST_RESOURCES);
+ feat.activatePolicySession(polcont, "myname", "mybase");
- mockDbConn(5);
- setUpKie("myname", 999L, true);
+ verify(emf, never()).close();
+ verify(polcont).setAdjunct(any(), adjcap.capture());
- KieSession s = feat.activatePolicySession(polcont, "myname", "mybase");
+ when(polcont.getAdjunct(any())).thenReturn(adjcap.getValue());
- verify(kiestore).loadKieSession(999L, kiebase, kiecfg, kieenv);
- verify(kiestore, never()).newKieSession(any(), any(), any());
+ feat.disposeKieSession(polsess);
- assertEquals(s, kiesess);
- }
+ // call twice to ensure it isn't re-closed
+ feat.disposeKieSession(polsess);
- /*
- * Verifies that loadKieSession() returns null (thus causing newKieSession()
- * to be called) when an Exception occurs.
- */
- @Test
- public void testLoadKieSession_Ex() throws Exception {
- feat.globalInit(null, SRC_TEST_RESOURCES);
+ verify(emf, times(1)).close();
+ }
- mockDbConn(5);
- setUpKie("myname", 999L, false);
+ @Test
+ public void testDisposeKieSession_NoAdjunct() throws Exception {
+ feat.globalInit(null, SRC_TEST_RESOURCES);
- when(kiestore.loadKieSession(anyLong(), any(), any(), any()))
- .thenThrow(new IllegalArgumentException("expected exception"));
+ feat.disposeKieSession(polsess);
+ }
- KieSession s = feat.activatePolicySession(polcont, "myname", "mybase");
+ @Test
+ public void testDisposeKieSession_NoPersistence() throws Exception {
+ feat.globalInit(null, SRC_TEST_RESOURCES);
- verify(kiestore).loadKieSession(anyLong(), any(), any(), any());
- verify(kiestore).newKieSession(any(), any(), any());
+ final ArgumentCaptor<PersistenceFeature.ContainerAdjunct> adjcap =
+ ArgumentCaptor.forClass(PersistenceFeature.ContainerAdjunct.class);
- assertEquals(s, kiesess);
- }
+ mockDbConn(5);
+ setUpKie("myname", 999L, false);
- @Test
- public void testNewKieSession() throws Exception {
- feat.globalInit(null, SRC_TEST_RESOURCES);
+ feat.activatePolicySession(polcont, "myname", "mybase");
- mockDbConn(5);
- setUpKie("myname", 999L, false);
+ verify(emf, never()).close();
+ verify(polcont).setAdjunct(any(), adjcap.capture());
- KieSession s = feat.activatePolicySession(polcont, "myname", "mybase");
+ when(polcont.getAdjunct(any())).thenReturn(adjcap.getValue());
- verify(kiestore).newKieSession(kiebase, null, kieenv);
+ // specify a session that was never loaded
+ when(polsess.getName()).thenReturn("anotherName");
- assertEquals(s, kiesess);
- }
+ feat.disposeKieSession(polsess);
- @Test
- public void testLoadDataSource_DiffSession() throws Exception {
- feat.globalInit(null, SRC_TEST_RESOURCES);
+ verify(emf, never()).close();
+ }
- mockDbConn(5);
- setUpKie("myname", 999L, false);
- feat.activatePolicySession(polcont, "myname", "mybase");
+ @Test
+ public void testDestroyKieSession() throws Exception {
+ feat.globalInit(null, SRC_TEST_RESOURCES);
- ArgumentCaptor<PersistenceFeature.ContainerAdjunct> adjcap = ArgumentCaptor
- .forClass(PersistenceFeature.ContainerAdjunct.class);
+ final ArgumentCaptor<PersistenceFeature.ContainerAdjunct> adjcap =
+ ArgumentCaptor.forClass(PersistenceFeature.ContainerAdjunct.class);
- verify(polcont).setAdjunct(any(), adjcap.capture());
+ mockDbConn(5);
+ setUpKie("myname", 999L, false);
- when(polcont.getAdjunct(any())).thenReturn(adjcap.getValue());
+ feat.activatePolicySession(polcont, "myname", "mybase");
- setUpKie("myname2", 999L, false);
+ verify(emf, never()).close();
+ verify(polcont).setAdjunct(any(), adjcap.capture());
- // invoke it again
- feat.activatePolicySession(polcont, "myname2", "mybase");
+ when(polcont.getAdjunct(any())).thenReturn(adjcap.getValue());
- verify(fact, times(2)).makeEntMgrFact(any());
- }
-
- @Test
- public void testSelectThreadModel_Persistent() throws Exception {
- setUpKie("myname", 999L, true);
-
- ThreadModel m = feat.selectThreadModel(polsess);
- assertNotNull(m);
- assertTrue(m instanceof PersistentThreadModel);
-
- }
-
- @Test
- public void testSelectThreadModel_NotPersistent() throws Exception {
- when(fact.getPolicyController(any())).thenReturn(polctlr);
- assertNull(feat.selectThreadModel(polsess));
-
- }
-
- @Test
- public void testSelectThreadModel_Start__Run_Update_Stop() throws Exception {
- setUpKie("myname", 999L, true);
-
- ThreadModel m = feat.selectThreadModel(polsess);
- assertNotNull(m);
- assertTrue(m instanceof PersistentThreadModel);
-
- when(polsess.getKieSession()).thenReturn(kiesess);
-
- m.start();
- new CountDownLatch(1).await(10, TimeUnit.MILLISECONDS);
- m.updated();
- m.stop();
- }
+ feat.destroyKieSession(polsess);
- @Test
- public void testDisposeKieSession() throws Exception {
- feat.globalInit(null, SRC_TEST_RESOURCES);
+ // call twice to ensure it isn't re-closed
+ feat.destroyKieSession(polsess);
- ArgumentCaptor<PersistenceFeature.ContainerAdjunct> adjcap = ArgumentCaptor
- .forClass(PersistenceFeature.ContainerAdjunct.class);
+ verify(emf, times(1)).close();
+ }
- mockDbConn(5);
- setUpKie("myname", 999L, false);
+ @Test
+ public void testDestroyKieSession_NoAdjunct() throws Exception {
+ feat.globalInit(null, SRC_TEST_RESOURCES);
- feat.activatePolicySession(polcont, "myname", "mybase");
+ feat.destroyKieSession(polsess);
+ }
- verify(emf, never()).close();
- verify(polcont).setAdjunct(any(), adjcap.capture());
+ @Test
+ public void testDestroyKieSession_NoPersistence() throws Exception {
+ feat.globalInit(null, SRC_TEST_RESOURCES);
- when(polcont.getAdjunct(any())).thenReturn(adjcap.getValue());
+ final ArgumentCaptor<PersistenceFeature.ContainerAdjunct> adjcap =
+ ArgumentCaptor.forClass(PersistenceFeature.ContainerAdjunct.class);
- feat.disposeKieSession(polsess);
+ mockDbConn(5);
+ setUpKie("myname", 999L, false);
- // call twice to ensure it isn't re-closed
- feat.disposeKieSession(polsess);
+ feat.activatePolicySession(polcont, "myname", "mybase");
- verify(emf, times(1)).close();
- }
+ verify(emf, never()).close();
+ verify(polcont).setAdjunct(any(), adjcap.capture());
- @Test
- public void testDisposeKieSession_NoAdjunct() throws Exception {
- feat.globalInit(null, SRC_TEST_RESOURCES);
+ when(polcont.getAdjunct(any())).thenReturn(adjcap.getValue());
- feat.disposeKieSession(polsess);
- }
+ // specify a session that was never loaded
+ when(polsess.getName()).thenReturn("anotherName");
- @Test
- public void testDisposeKieSession_NoPersistence() throws Exception {
- feat.globalInit(null, SRC_TEST_RESOURCES);
+ feat.destroyKieSession(polsess);
- ArgumentCaptor<PersistenceFeature.ContainerAdjunct> adjcap = ArgumentCaptor
- .forClass(PersistenceFeature.ContainerAdjunct.class);
+ verify(emf, never()).close();
+ }
- mockDbConn(5);
- setUpKie("myname", 999L, false);
+ @Test
+ public void testAfterStart() {
+ assertFalse(feat.afterStart(null));
+ }
- feat.activatePolicySession(polcont, "myname", "mybase");
+ @Test
+ public void testBeforeStart() {
+ assertFalse(feat.beforeStart(null));
+ }
- verify(emf, never()).close();
- verify(polcont).setAdjunct(any(), adjcap.capture());
+ @Test
+ public void testBeforeShutdown() {
+ assertFalse(feat.beforeShutdown(null));
+ }
- when(polcont.getAdjunct(any())).thenReturn(adjcap.getValue());
+ @Test
+ public void testAfterShutdown() {
+ assertFalse(feat.afterShutdown(null));
+ }
- // specify a session that was never loaded
- when(polsess.getName()).thenReturn("anotherName");
+ @Test
+ public void testBeforeConfigure() {
+ assertFalse(feat.beforeConfigure(null, null));
+ }
- feat.disposeKieSession(polsess);
+ @Test
+ public void testAfterConfigure() {
+ assertFalse(feat.afterConfigure(null));
+ }
- verify(emf, never()).close();
- }
+ @Test
+ public void testBeforeActivate() {
+ assertFalse(feat.beforeActivate(null));
+ }
- @Test
- public void testDestroyKieSession() throws Exception {
- feat.globalInit(null, SRC_TEST_RESOURCES);
+ @Test
+ public void testAfterActivate() {
+ assertFalse(feat.afterActivate(null));
+ }
- ArgumentCaptor<PersistenceFeature.ContainerAdjunct> adjcap = ArgumentCaptor
- .forClass(PersistenceFeature.ContainerAdjunct.class);
+ @Test
+ public void testBeforeDeactivate() {
+ assertFalse(feat.beforeDeactivate(null));
+ }
- mockDbConn(5);
- setUpKie("myname", 999L, false);
+ @Test
+ public void testAfterDeactivate() {
+ assertFalse(feat.afterDeactivate(null));
+ }
- feat.activatePolicySession(polcont, "myname", "mybase");
+ @Test
+ public void testBeforeStop() {
+ assertFalse(feat.beforeStop(null));
+ }
- verify(emf, never()).close();
- verify(polcont).setAdjunct(any(), adjcap.capture());
+ @Test
+ public void testAfterStop() {
+ assertFalse(feat.afterStop(null));
+ }
- when(polcont.getAdjunct(any())).thenReturn(adjcap.getValue());
+ @Test
+ public void testBeforeLock() {
+ assertFalse(feat.beforeLock(null));
+ }
- feat.destroyKieSession(polsess);
+ @Test
+ public void testAfterLock() {
+ assertFalse(feat.afterLock(null));
+ }
- // call twice to ensure it isn't re-closed
- feat.destroyKieSession(polsess);
+ @Test
+ public void testBeforeUnlock() {
+ assertFalse(feat.beforeUnlock(null));
+ }
- verify(emf, times(1)).close();
- }
+ @Test
+ public void testAfterUnlock() {
+ assertFalse(feat.afterUnlock(null));
+ }
- @Test
- public void testDestroyKieSession_NoAdjunct() throws Exception {
- feat.globalInit(null, SRC_TEST_RESOURCES);
+ @Test
+ public void testGetPersistenceTimeout_Valid() throws Exception {
+ final PreparedStatement statement = mockDbConn(5);
- feat.destroyKieSession(polsess);
- }
+ feat.globalInit(null, SRC_TEST_RESOURCES);
- @Test
- public void testDestroyKieSession_NoPersistence() throws Exception {
- feat.globalInit(null, SRC_TEST_RESOURCES);
+ setUpKie("myname", 999L, true);
- ArgumentCaptor<PersistenceFeature.ContainerAdjunct> adjcap = ArgumentCaptor
- .forClass(PersistenceFeature.ContainerAdjunct.class);
+ feat.activatePolicySession(polcont, "myname", "mybase");
- mockDbConn(5);
- setUpKie("myname", 999L, false);
+ verify(statement).executeUpdate();
+ }
- feat.activatePolicySession(polcont, "myname", "mybase");
+ @Test
+ public void testGetPersistenceTimeout_Missing() throws Exception {
- verify(emf, never()).close();
- verify(polcont).setAdjunct(any(), adjcap.capture());
+ props.remove(DroolsPersistenceProperties.DB_SESSIONINFO_TIMEOUT);
- when(polcont.getAdjunct(any())).thenReturn(adjcap.getValue());
+ final PreparedStatement statement = mockDbConn(0);
- // specify a session that was never loaded
- when(polsess.getName()).thenReturn("anotherName");
+ feat.globalInit(null, SRC_TEST_RESOURCES);
- feat.destroyKieSession(polsess);
+ setUpKie("myname", 999L, true);
- verify(emf, never()).close();
- }
+ feat.activatePolicySession(polcont, "myname", "mybase");
- @Test
- public void testAfterStart() {
- assertFalse(feat.afterStart(null));
- }
+ verify(statement, never()).executeUpdate();
+ }
- @Test
- public void testBeforeStart() {
- assertFalse(feat.beforeStart(null));
- }
+ @Test
+ public void testGetPersistenceTimeout_Invalid() throws Exception {
+ props.setProperty(DroolsPersistenceProperties.DB_SESSIONINFO_TIMEOUT, "abc");
+ final PreparedStatement s = mockDbConn(0);
- @Test
- public void testBeforeShutdown() {
- assertFalse(feat.beforeShutdown(null));
- }
+ feat.globalInit(null, SRC_TEST_RESOURCES);
- @Test
- public void testAfterShutdown() {
- assertFalse(feat.afterShutdown(null));
- }
+ setUpKie("myname", 999L, true);
- @Test
- public void testBeforeConfigure() {
- assertFalse(feat.beforeConfigure(null, null));
- }
+ feat.activatePolicySession(polcont, "myname", "mybase");
- @Test
- public void testAfterConfigure() {
- assertFalse(feat.afterConfigure(null));
- }
+ verify(s, never()).executeUpdate();
+ }
- @Test
- public void testBeforeActivate() {
- assertFalse(feat.beforeActivate(null));
- }
+ @Test
+ public void testCleanUpSessionInfo() throws Exception {
+ setUpKie("myname", 999L, true);
- @Test
- public void testAfterActivate() {
- assertFalse(feat.afterActivate(null));
- }
+ // use a real DB so we can verify that the "delete" works correctly
+ fact = new PartialFactory();
+ feat.setFactory(fact);
- @Test
- public void testBeforeDeactivate() {
- assertFalse(feat.beforeDeactivate(null));
- }
+ makeSessionInfoTbl(20000);
- @Test
- public void testAfterDeactivate() {
- assertFalse(feat.afterDeactivate(null));
- }
+ // create mock entity manager for use by JPA connector
+ EntityManager em = mock(EntityManager.class);
+ when(emf.createEntityManager()).thenReturn(em);
- @Test
- public void testBeforeStop() {
- assertFalse(feat.beforeStop(null));
- }
+ feat.globalInit(null, SRC_TEST_RESOURCES);
- @Test
- public void testAfterStop() {
- assertFalse(feat.afterStop(null));
- }
+ feat.beforeStart(null);
+ feat.activatePolicySession(polcont, "myname", "mybase");
- @Test
- public void testBeforeLock() {
- assertFalse(feat.beforeLock(null));
- }
+ assertEquals("[1, 4, 5]", getSessions().toString());
+ }
- @Test
- public void testAfterLock() {
- assertFalse(feat.afterLock(null));
- }
+ @Test
+ public void testCleanUpSessionInfo_WithBeforeStart() throws Exception {
+ final PreparedStatement statement = mockDbConn(0);
- @Test
- public void testBeforeUnlock() {
- assertFalse(feat.beforeUnlock(null));
- }
+ feat.globalInit(null, SRC_TEST_RESOURCES);
- @Test
- public void testAfterUnlock() {
- assertFalse(feat.afterUnlock(null));
- }
+ setUpKie("myname", 999L, true);
- @Test
- public void testGetPersistenceTimeout_Valid() throws Exception {
- PreparedStatement s = mockDbConn(5);
+ // reset
+ feat.beforeStart(null);
- feat.globalInit(null, SRC_TEST_RESOURCES);
+ feat.activatePolicySession(polcont, "myname", "mybase");
+ verify(statement, times(1)).executeUpdate();
- setUpKie("myname", 999L, true);
+ // should not clean-up again
+ feat.activatePolicySession(polcont, "myname", "mybase");
+ feat.activatePolicySession(polcont, "myname", "mybase");
+ verify(statement, times(1)).executeUpdate();
- feat.activatePolicySession(polcont, "myname", "mybase");
+ // reset
+ feat.beforeStart(null);
- verify(s).executeUpdate();
- }
+ feat.activatePolicySession(polcont, "myname", "mybase");
+ verify(statement, times(2)).executeUpdate();
- @Test
- public void testGetPersistenceTimeout_Missing() throws Exception {
+ // should not clean-up again
+ feat.activatePolicySession(polcont, "myname", "mybase");
+ feat.activatePolicySession(polcont, "myname", "mybase");
+ verify(statement, times(2)).executeUpdate();
+ }
- props.remove(DroolsPersistenceProperties.DB_SESSIONINFO_TIMEOUT);
+ @Test
+ public void testCleanUpSessionInfo_WithBeforeActivate() throws Exception {
+ final PreparedStatement statement = mockDbConn(0);
- PreparedStatement s = mockDbConn(0);
+ feat.globalInit(null, SRC_TEST_RESOURCES);
- feat.globalInit(null, SRC_TEST_RESOURCES);
+ setUpKie("myname", 999L, true);
- setUpKie("myname", 999L, true);
+ // reset
+ feat.beforeActivate(null);
- feat.activatePolicySession(polcont, "myname", "mybase");
+ feat.activatePolicySession(polcont, "myname", "mybase");
+ verify(statement, times(1)).executeUpdate();
- verify(s, never()).executeUpdate();
- }
+ // should not clean-up again
+ feat.activatePolicySession(polcont, "myname", "mybase");
+ feat.activatePolicySession(polcont, "myname", "mybase");
+ verify(statement, times(1)).executeUpdate();
- @Test
- public void testGetPersistenceTimeout_Invalid() throws Exception {
- props.setProperty(DroolsPersistenceProperties.DB_SESSIONINFO_TIMEOUT, "abc");
- PreparedStatement s = mockDbConn(0);
+ // reset
+ feat.beforeActivate(null);
- feat.globalInit(null, SRC_TEST_RESOURCES);
+ feat.activatePolicySession(polcont, "myname", "mybase");
+ verify(statement, times(2)).executeUpdate();
- setUpKie("myname", 999L, true);
+ // should not clean-up again
+ feat.activatePolicySession(polcont, "myname", "mybase");
+ feat.activatePolicySession(polcont, "myname", "mybase");
+ verify(statement, times(2)).executeUpdate();
+ }
- feat.activatePolicySession(polcont, "myname", "mybase");
+ @Test
+ public void testCleanUpSessionInfo_NoTimeout() throws Exception {
- verify(s, never()).executeUpdate();
- }
+ props.remove(DroolsPersistenceProperties.DB_SESSIONINFO_TIMEOUT);
- @Test
- public void testCleanUpSessionInfo() throws Exception {
- setUpKie("myname", 999L, true);
+ final PreparedStatement statement = mockDbConn(0);
- // use a real DB so we can verify that the "delete" works correctly
- fact = new PartialFactory();
- feat.setFactory(fact);
+ feat.globalInit(null, SRC_TEST_RESOURCES);
- makeSessionInfoTbl(20000);
+ setUpKie("myname", 999L, true);
- // create mock entity manager for use by JPA connector
- EntityManager em = mock(EntityManager.class);
- when(emf.createEntityManager()).thenReturn(em);
+ feat.activatePolicySession(polcont, "myname", "mybase");
- feat.globalInit(null, SRC_TEST_RESOURCES);
+ verify(statement, never()).executeUpdate();
+ }
- feat.beforeStart(null);
- feat.activatePolicySession(polcont, "myname", "mybase");
+ @Test
+ public void testCleanUpSessionInfo_NoUrl() throws Exception {
+ final PreparedStatement statement = mockDbConn(0);
- assertEquals("[1, 4, 5]", getSessions().toString());
- }
+ props.remove(DroolsPersistenceProperties.DB_URL);
- @Test
- public void testCleanUpSessionInfo_WithBeforeStart() throws Exception {
- PreparedStatement s = mockDbConn(0);
+ feat.globalInit(null, SRC_TEST_RESOURCES);
- feat.globalInit(null, SRC_TEST_RESOURCES);
+ setUpKie("myname", 999L, true);
- setUpKie("myname", 999L, true);
+ try {
+ feat.activatePolicySession(polcont, "myname", "mybase");
+ fail("missing exception");
+ } catch (RuntimeException e) {
+ logger.trace("expected exception", e);
+ }
- // reset
- feat.beforeStart(null);
+ verify(statement, never()).executeUpdate();
+ }
- feat.activatePolicySession(polcont, "myname", "mybase");
- verify(s, times(1)).executeUpdate();
+ @Test
+ public void testCleanUpSessionInfo_NoUser() throws Exception {
+ final PreparedStatement statement = mockDbConn(0);
- // should not clean-up again
- feat.activatePolicySession(polcont, "myname", "mybase");
- feat.activatePolicySession(polcont, "myname", "mybase");
- verify(s, times(1)).executeUpdate();
+ props.remove(DroolsPersistenceProperties.DB_USER);
- // reset
- feat.beforeStart(null);
+ feat.globalInit(null, SRC_TEST_RESOURCES);
- feat.activatePolicySession(polcont, "myname", "mybase");
- verify(s, times(2)).executeUpdate();
+ setUpKie("myname", 999L, true);
- // should not clean-up again
- feat.activatePolicySession(polcont, "myname", "mybase");
- feat.activatePolicySession(polcont, "myname", "mybase");
- verify(s, times(2)).executeUpdate();
- }
+ try {
+ feat.activatePolicySession(polcont, "myname", "mybase");
+ fail("missing exception");
+ } catch (RuntimeException e) {
+ logger.trace("expected exception", e);
+ }
- @Test
- public void testCleanUpSessionInfo_WithBeforeActivate() throws Exception {
- PreparedStatement s = mockDbConn(0);
+ verify(statement, never()).executeUpdate();
+ }
- feat.globalInit(null, SRC_TEST_RESOURCES);
+ @Test
+ public void testCleanUpSessionInfo_NoPassword() throws Exception {
+ final PreparedStatement statement = mockDbConn(0);
- setUpKie("myname", 999L, true);
+ props.remove(DroolsPersistenceProperties.DB_PWD);
- // reset
- feat.beforeActivate(null);
+ feat.globalInit(null, SRC_TEST_RESOURCES);
- feat.activatePolicySession(polcont, "myname", "mybase");
- verify(s, times(1)).executeUpdate();
+ setUpKie("myname", 999L, true);
- // should not clean-up again
- feat.activatePolicySession(polcont, "myname", "mybase");
- feat.activatePolicySession(polcont, "myname", "mybase");
- verify(s, times(1)).executeUpdate();
+ try {
+ feat.activatePolicySession(polcont, "myname", "mybase");
+ fail("missing exception");
+ } catch (RuntimeException e) {
+ logger.trace("expected exception", e);
+ }
- // reset
- feat.beforeActivate(null);
+ verify(statement, never()).executeUpdate();
+ }
- feat.activatePolicySession(polcont, "myname", "mybase");
- verify(s, times(2)).executeUpdate();
+ @Test
+ public void testCleanUpSessionInfo_SqlEx() throws Exception {
+ final PreparedStatement statement = mockDbConn(-1);
- // should not clean-up again
- feat.activatePolicySession(polcont, "myname", "mybase");
- feat.activatePolicySession(polcont, "myname", "mybase");
- verify(s, times(2)).executeUpdate();
- }
+ feat.globalInit(null, SRC_TEST_RESOURCES);
- @Test
- public void testCleanUpSessionInfo_NoTimeout() throws Exception {
+ setUpKie("myname", 999L, true);
- props.remove(DroolsPersistenceProperties.DB_SESSIONINFO_TIMEOUT);
+ feat.activatePolicySession(polcont, "myname", "mybase");
- PreparedStatement s = mockDbConn(0);
+ verify(statement).executeUpdate();
+ }
- feat.globalInit(null, SRC_TEST_RESOURCES);
+ @Test
+ public void testGetDroolsSessionConnector() throws Exception {
+ feat.globalInit(null, SRC_TEST_RESOURCES);
- setUpKie("myname", 999L, true);
+ mockDbConn(5);
+ setUpKie("myname", 999L, true);
- feat.activatePolicySession(polcont, "myname", "mybase");
+ feat.activatePolicySession(polcont, "myname", "mybase");
- verify(s, never()).executeUpdate();
- }
+ verify(fact).makeJpaConnector(emf);
+ }
- @Test
- public void testCleanUpSessionInfo_NoUrl() throws Exception {
- PreparedStatement s = mockDbConn(0);
+ @Test
+ public void testReplaceSession() throws Exception {
+ feat.globalInit(null, SRC_TEST_RESOURCES);
- props.remove(DroolsPersistenceProperties.DB_URL);
+ final ArgumentCaptor<DroolsSession> sesscap = ArgumentCaptor.forClass(DroolsSession.class);
- feat.globalInit(null, SRC_TEST_RESOURCES);
+ mockDbConn(5);
+ setUpKie("myname", 999L, true);
- setUpKie("myname", 999L, true);
+ feat.activatePolicySession(polcont, "myname", "mybase");
- try {
- feat.activatePolicySession(polcont, "myname", "mybase");
- fail("missing exception");
- } catch (RuntimeException e) {
- logger.trace("expected exception", e);
- }
+ verify(jpa).replace(sesscap.capture());
- verify(s, never()).executeUpdate();
- }
+ assertEquals("myname", sesscap.getValue().getSessionName());
+ assertEquals(999L, sesscap.getValue().getSessionId());
+ }
- @Test
- public void testCleanUpSessionInfo_NoUser() throws Exception {
- PreparedStatement s = mockDbConn(0);
+ @Test
+ public void testIsPersistenceEnabled_Auto() throws Exception {
+ feat.globalInit(null, SRC_TEST_RESOURCES);
- props.remove(DroolsPersistenceProperties.DB_USER);
+ mockDbConn(5);
+ setUpKie("myname", 999L, true);
- feat.globalInit(null, SRC_TEST_RESOURCES);
+ props.setProperty("persistence.type", "auto");
- setUpKie("myname", 999L, true);
+ assertNotNull(feat.activatePolicySession(polcont, "myname", "mybase"));
+ }
- try {
- feat.activatePolicySession(polcont, "myname", "mybase");
- fail("missing exception");
- } catch (RuntimeException e) {
- logger.trace("expected exception", e);
- }
+ @Test
+ public void testIsPersistenceEnabled_Native() throws Exception {
+ feat.globalInit(null, SRC_TEST_RESOURCES);
- verify(s, never()).executeUpdate();
- }
+ mockDbConn(5);
+ setUpKie("myname", 999L, true);
- @Test
- public void testCleanUpSessionInfo_NoPassword() throws Exception {
- PreparedStatement s = mockDbConn(0);
+ props.setProperty("persistence.type", "native");
- props.remove(DroolsPersistenceProperties.DB_PWD);
+ assertNotNull(feat.activatePolicySession(polcont, "myname", "mybase"));
+ }
- feat.globalInit(null, SRC_TEST_RESOURCES);
+ @Test
+ public void testIsPersistenceEnabled_None() throws Exception {
+ feat.globalInit(null, SRC_TEST_RESOURCES);
- setUpKie("myname", 999L, true);
+ mockDbConn(5);
+ setUpKie("myname", 999L, true);
- try {
- feat.activatePolicySession(polcont, "myname", "mybase");
- fail("missing exception");
- } catch (RuntimeException e) {
- logger.trace("expected exception", e);
- }
+ props.remove("persistence.type");
- verify(s, never()).executeUpdate();
- }
+ assertNull(feat.activatePolicySession(polcont, "myname", "mybase"));
+ }
- @Test
- public void testCleanUpSessionInfo_SqlEx() throws Exception {
- PreparedStatement s = mockDbConn(-1);
+ @Test
+ public void testGetProperties_Ex() throws Exception {
+ feat.globalInit(null, SRC_TEST_RESOURCES);
- feat.globalInit(null, SRC_TEST_RESOURCES);
+ mockDbConn(5);
+ setUpKie("myname", 999L, true);
- setUpKie("myname", 999L, true);
+ when(fact.getPolicyController(polcont))
+ .thenThrow(new IllegalArgumentException("expected exception"));
- feat.activatePolicySession(polcont, "myname", "mybase");
+ assertNull(feat.activatePolicySession(polcont, "myname", "mybase"));
+ }
- verify(s).executeUpdate();
- }
+ @Test
+ public void testGetProperty_Specific() throws Exception {
+ feat.globalInit(null, SRC_TEST_RESOURCES);
- @Test
- public void testGetDroolsSessionConnector() throws Exception {
- feat.globalInit(null, SRC_TEST_RESOURCES);
+ mockDbConn(5);
+ setUpKie("myname", 999L, true);
- mockDbConn(5);
- setUpKie("myname", 999L, true);
+ props.remove("persistence.type");
+ props.setProperty("persistence.myname.type", "auto");
- feat.activatePolicySession(polcont, "myname", "mybase");
+ assertNotNull(feat.activatePolicySession(polcont, "myname", "mybase"));
+ }
- verify(fact).makeJpaConnector(emf);
- }
+ @Test
+ public void testGetProperty_Specific_None() throws Exception {
+ feat.globalInit(null, SRC_TEST_RESOURCES);
- @Test
- public void testReplaceSession() throws Exception {
- feat.globalInit(null, SRC_TEST_RESOURCES);
+ mockDbConn(5);
+ setUpKie("myname", 999L, true);
- ArgumentCaptor<DroolsSession> sesscap = ArgumentCaptor.forClass(DroolsSession.class);
+ props.remove("persistence.type");
+ props.setProperty("persistence.xxx.type", "auto");
- mockDbConn(5);
- setUpKie("myname", 999L, true);
+ assertNull(feat.activatePolicySession(polcont, "myname", "mybase"));
+ }
- feat.activatePolicySession(polcont, "myname", "mybase");
+ @Test
+ public void testGetProperty_Both_SpecificOn() throws Exception {
+ feat.globalInit(null, SRC_TEST_RESOURCES);
- verify(jpa).replace(sesscap.capture());
+ mockDbConn(5);
+ setUpKie("myname", 999L, true);
- assertEquals("myname", sesscap.getValue().getSessionName());
- assertEquals(999L, sesscap.getValue().getSessionId());
- }
+ props.setProperty("persistence.type", "other");
+ props.setProperty("persistence.myname.type", "auto");
- @Test
- public void testIsPersistenceEnabled_Auto() throws Exception {
- feat.globalInit(null, SRC_TEST_RESOURCES);
+ assertNotNull(feat.activatePolicySession(polcont, "myname", "mybase"));
+ }
- mockDbConn(5);
- setUpKie("myname", 999L, true);
+ @Test
+ public void testGetProperty_Both_SpecificDisabledOff() throws Exception {
+ feat.globalInit(null, SRC_TEST_RESOURCES);
- props.setProperty("persistence.type", "auto");
+ mockDbConn(5);
+ setUpKie("myname", 999L, true);
- assertNotNull(feat.activatePolicySession(polcont, "myname", "mybase"));
- }
+ props.setProperty("persistence.type", "auto");
+ props.setProperty("persistence.myname.type", "other");
- @Test
- public void testIsPersistenceEnabled_Native() throws Exception {
- feat.globalInit(null, SRC_TEST_RESOURCES);
+ assertNull(feat.activatePolicySession(polcont, "myname", "mybase"));
+ }
- mockDbConn(5);
- setUpKie("myname", 999L, true);
+ @Test
+ public void testGetProperty_None() throws Exception {
+ feat.globalInit(null, SRC_TEST_RESOURCES);
- props.setProperty("persistence.type", "native");
+ mockDbConn(5);
+ setUpKie("myname", 999L, true);
- assertNotNull(feat.activatePolicySession(polcont, "myname", "mybase"));
- }
+ props.remove("persistence.type");
- @Test
- public void testIsPersistenceEnabled_None() throws Exception {
- feat.globalInit(null, SRC_TEST_RESOURCES);
+ assertNull(feat.activatePolicySession(polcont, "myname", "mybase"));
+ }
- mockDbConn(5);
- setUpKie("myname", 999L, true);
+ @Test
+ public void testPersistenceFeatureException() {
+ SecurityException secex = new SecurityException("expected exception");
+ PersistenceFeatureException ex = new PersistenceFeatureException(secex);
- props.remove("persistence.type");
+ assertEquals(secex, ex.getCause());
+ }
- assertNull(feat.activatePolicySession(polcont, "myname", "mybase"));
- }
+ @Test
+ public void testDsEmf_RtEx() throws Exception {
+ feat.globalInit(null, SRC_TEST_RESOURCES);
- @Test
- public void testGetProperties_Ex() throws Exception {
- feat.globalInit(null, SRC_TEST_RESOURCES);
+ mockDbConn(5);
+ setUpKie("myname", 999L, false);
- mockDbConn(5);
- setUpKie("myname", 999L, true);
+ when(fact.makeEntMgrFact(any())).thenThrow(new IllegalArgumentException("expected exception"));
- when(fact.getPolicyController(polcont)).thenThrow(new IllegalArgumentException("expected exception"));
+ try {
+ feat.activatePolicySession(polcont, "myname", "mybase");
+ fail("missing exception");
- assertNull(feat.activatePolicySession(polcont, "myname", "mybase"));
- }
+ } catch (IllegalArgumentException ex) {
+ logger.trace("expected exception", ex);
+ }
- @Test
- public void testGetProperty_Specific() throws Exception {
- feat.globalInit(null, SRC_TEST_RESOURCES);
+ verify(bds, times(2)).close();
+ }
- mockDbConn(5);
- setUpKie("myname", 999L, true);
+ @Test
+ public void testDsEmf_Close_RtEx() throws Exception {
+ feat.globalInit(null, SRC_TEST_RESOURCES);
- props.remove("persistence.type");
- props.setProperty("persistence.myname.type", "auto");
+ mockDbConn(5);
+ setUpKie("myname", 999L, false);
- assertNotNull(feat.activatePolicySession(polcont, "myname", "mybase"));
- }
+ feat.activatePolicySession(polcont, "myname", "mybase");
- @Test
- public void testGetProperty_Specific_None() throws Exception {
- feat.globalInit(null, SRC_TEST_RESOURCES);
+ ArgumentCaptor<PersistenceFeature.ContainerAdjunct> adjcap =
+ ArgumentCaptor.forClass(PersistenceFeature.ContainerAdjunct.class);
- mockDbConn(5);
- setUpKie("myname", 999L, true);
+ verify(polcont, times(1)).setAdjunct(any(), adjcap.capture());
- props.remove("persistence.type");
- props.setProperty("persistence.xxx.type", "auto");
+ // return adjunct on next call
+ when(polcont.getAdjunct(any())).thenReturn(adjcap.getValue());
- assertNull(feat.activatePolicySession(polcont, "myname", "mybase"));
- }
+ try {
+ doThrow(new IllegalArgumentException("expected exception")).when(emf).close();
- @Test
- public void testGetProperty_Both_SpecificOn() throws Exception {
- feat.globalInit(null, SRC_TEST_RESOURCES);
+ feat.destroyKieSession(polsess);
+ fail("missing exception");
- mockDbConn(5);
- setUpKie("myname", 999L, true);
+ } catch (IllegalArgumentException ex) {
+ logger.trace("expected exception", ex);
+ }
- props.setProperty("persistence.type", "other");
- props.setProperty("persistence.myname.type", "auto");
+ verify(bds, times(2)).close();
+ }
- assertNotNull(feat.activatePolicySession(polcont, "myname", "mybase"));
- }
+ @Test
+ public void testDsEmf_CloseDataSource_RtEx() throws Exception {
+ feat.globalInit(null, SRC_TEST_RESOURCES);
- @Test
- public void testGetProperty_Both_SpecificDisabledOff() throws Exception {
- feat.globalInit(null, SRC_TEST_RESOURCES);
+ mockDbConn(5);
+ setUpKie("myname", 999L, false);
- mockDbConn(5);
- setUpKie("myname", 999L, true);
+ feat.activatePolicySession(polcont, "myname", "mybase");
- props.setProperty("persistence.type", "auto");
- props.setProperty("persistence.myname.type", "other");
+ ArgumentCaptor<PersistenceFeature.ContainerAdjunct> adjcap =
+ ArgumentCaptor.forClass(PersistenceFeature.ContainerAdjunct.class);
- assertNull(feat.activatePolicySession(polcont, "myname", "mybase"));
- }
+ verify(polcont, times(1)).setAdjunct(any(), adjcap.capture());
- @Test
- public void testGetProperty_None() throws Exception {
- feat.globalInit(null, SRC_TEST_RESOURCES);
+ // return adjunct on next call
+ when(polcont.getAdjunct(any())).thenReturn(adjcap.getValue());
- mockDbConn(5);
- setUpKie("myname", 999L, true);
+ try {
+ doThrow(new SQLException("expected exception")).when(bds).close();
- props.remove("persistence.type");
+ feat.destroyKieSession(polsess);
+ fail("missing exception");
- assertNull(feat.activatePolicySession(polcont, "myname", "mybase"));
- }
+ } catch (PersistenceFeatureException ex) {
+ logger.trace("expected exception", ex);
+ }
+ }
- @Test
- public void testPersistenceFeatureException() {
- SecurityException secex = new SecurityException("expected exception");
- PersistenceFeatureException ex = new PersistenceFeatureException(secex);
+ /**
+ * Gets an ordered list of ids of the current SessionInfo records.
+ *
+ * @return ordered list of SessInfo IDs
+ * @throws SQLException sql exception
+ * @throws IOException io exception
+ */
+ private List<Integer> getSessions() throws SQLException, IOException {
+ attachDb();
- assertEquals(secex, ex.getCause());
+ ArrayList<Integer> lst = new ArrayList<>(5);
- }
+ try (PreparedStatement stmt = conn.prepareStatement("SELECT id from sessioninfo order by id");
+ ResultSet rs = stmt.executeQuery()) {
- @Test
- public void testDsEmf_RtEx() throws Exception {
- feat.globalInit(null, SRC_TEST_RESOURCES);
+ while (rs.next()) {
+ lst.add(rs.getInt(1));
+ }
+ }
- mockDbConn(5);
- setUpKie("myname", 999L, false);
-
- when(fact.makeEntMgrFact(any())).thenThrow(new IllegalArgumentException("expected exception"));
+ return lst;
+ }
- try {
- feat.activatePolicySession(polcont, "myname", "mybase");
- fail("missing exception");
-
- } catch(IllegalArgumentException ex) {
- logger.trace("expected exception", ex);
- }
+ /**
+ * Sets up for doing invoking the newKieSession() method.
+ *
+ * @param sessnm name to which JPA should respond with a session
+ * @param sessid session id to be returned by the session
+ * @param loadOk {@code true} if loadKieSession() should return a value, {@code false} to return
+ * null
+ * @throws Exception exception
+ */
+ private void setUpKie(String sessnm, long sessid, boolean loadOk) throws Exception {
- verify(bds, times(2)).close();
- }
+ when(fact.makeJpaConnector(emf)).thenReturn(jpa);
+ when(fact.makeEntMgrFact(any())).thenReturn(emf);
+ when(fact.getPolicyController(polcont)).thenReturn(polctlr);
- @Test
- public void testDsEmf_Close_RtEx() throws Exception {
- feat.globalInit(null, SRC_TEST_RESOURCES);
+ props.setProperty("persistence.type", "auto");
- mockDbConn(5);
- setUpKie("myname", 999L, false);
-
- feat.activatePolicySession(polcont, "myname", "mybase");
+ when(polctlr.getProperties()).thenReturn(props);
- ArgumentCaptor<PersistenceFeature.ContainerAdjunct> adjcap = ArgumentCaptor
- .forClass(PersistenceFeature.ContainerAdjunct.class);
+ when(jpa.get(sessnm)).thenReturn(sess);
- verify(polcont, times(1)).setAdjunct(any(), adjcap.capture());
+ when(sess.getSessionId()).thenReturn(sessid);
- // return adjunct on next call
- when(polcont.getAdjunct(any())).thenReturn(adjcap.getValue());
+ when(polsess.getPolicyContainer()).thenReturn(polcont);
+ when(polsess.getName()).thenReturn(sessnm);
- try {
- doThrow(new IllegalArgumentException("expected exception")).when(emf).close();
-
- feat.destroyKieSession(polsess);
- fail("missing exception");
-
- } catch(IllegalArgumentException ex) {
- logger.trace("expected exception", ex);
- }
+ if (loadOk) {
+ when(kiesess.getIdentifier()).thenReturn(sessid);
+ when(kiestore.loadKieSession(anyLong(), any(), any(), any())).thenReturn(kiesess);
- verify(bds, times(2)).close();
- }
-
- @Test
- public void testDsEmf_CloseDataSource_RtEx() throws Exception {
- feat.globalInit(null, SRC_TEST_RESOURCES);
-
- mockDbConn(5);
- setUpKie("myname", 999L, false);
-
- feat.activatePolicySession(polcont, "myname", "mybase");
-
- ArgumentCaptor<PersistenceFeature.ContainerAdjunct> adjcap = ArgumentCaptor
- .forClass(PersistenceFeature.ContainerAdjunct.class);
-
- verify(polcont, times(1)).setAdjunct(any(), adjcap.capture());
-
- // return adjunct on next call
- when(polcont.getAdjunct(any())).thenReturn(adjcap.getValue());
-
- try {
- doThrow(new SQLException("expected exception")).when(bds).close();
-
- feat.destroyKieSession(polsess);
- fail("missing exception");
-
- } catch(PersistenceFeatureException ex) {
- logger.trace("expected exception", ex);
- }
- }
-
- /**
- * Gets an ordered list of ids of the current SessionInfo records.
- *
- * @return ordered list of SessInfo IDs
- * @throws SQLException
- * @throws IOException
- */
- private List<Integer> getSessions() throws SQLException, IOException {
- attachDb();
-
- ArrayList<Integer> lst = new ArrayList<>(5);
-
- try (PreparedStatement stmt = conn.prepareStatement("SELECT id from sessioninfo order by id");
- ResultSet rs = stmt.executeQuery()) {
-
- while (rs.next()) {
- lst.add(rs.getInt(1));
- }
- }
-
- return lst;
- }
-
- /**
- * Sets up for doing invoking the newKieSession() method.
- *
- * @param sessnm
- * name to which JPA should respond with a session
- * @param sessid
- * session id to be returned by the session
- * @param loadOk
- * {@code true} if loadKieSession() should return a value,
- * {@code false} to return null
- * @throws Exception
- */
- private void setUpKie(String sessnm, long sessid, boolean loadOk) throws Exception {
-
- when(fact.makeJpaConnector(emf)).thenReturn(jpa);
- when(fact.makeEntMgrFact(any())).thenReturn(emf);
- when(fact.getPolicyController(polcont)).thenReturn(polctlr);
-
- props.setProperty("persistence.type", "auto");
-
- when(polctlr.getProperties()).thenReturn(props);
-
- when(jpa.get(sessnm)).thenReturn(sess);
-
- when(sess.getSessionId()).thenReturn(sessid);
-
- when(polsess.getPolicyContainer()).thenReturn(polcont);
- when(polsess.getName()).thenReturn(sessnm);
-
- if (loadOk) {
- when(kiesess.getIdentifier()).thenReturn(sessid);
- when(kiestore.loadKieSession(anyLong(), any(), any(), any())).thenReturn(kiesess);
-
- } else {
- // use an alternate id for the new session
- when(kiesess.getIdentifier()).thenReturn(100L);
- when(kiestore.loadKieSession(anyLong(), any(), any(), any())).thenReturn(null);
- }
-
- when(kiestore.newKieSession(any(), any(), any())).thenReturn(kiesess);
- }
-
- /**
- * Creates the SessionInfo DB table and populates it with some data.
- *
- * @param expMs
- * number of milli-seconds for expired sessioninfo records
- * @throws SQLException
- * @throws IOException
- */
- private void makeSessionInfoTbl(int expMs) throws SQLException, IOException {
-
- attachDb();
-
- try (PreparedStatement stmt = conn
- .prepareStatement("CREATE TABLE sessioninfo(id int, lastmodificationdate timestamp)")) {
-
- stmt.executeUpdate();
- }
-
- try (PreparedStatement stmt = conn
- .prepareStatement("INSERT into sessioninfo(id, lastmodificationdate) values(?, ?)")) {
-
- Timestamp ts;
-
- // current data
- ts = new Timestamp(System.currentTimeMillis());
- stmt.setTimestamp(2, ts);
-
- stmt.setInt(1, 1);
- stmt.executeUpdate();
-
- stmt.setInt(1, 4);
- stmt.executeUpdate();
-
- stmt.setInt(1, 5);
- stmt.executeUpdate();
-
- // expired data
- ts = new Timestamp(System.currentTimeMillis() - expMs);
- stmt.setTimestamp(2, ts);
-
- stmt.setInt(1, 2);
- stmt.executeUpdate();
-
- stmt.setInt(1, 3);
- stmt.executeUpdate();
- }
- }
-
- /**
- * Attaches {@link #conn} to the DB, if it isn't already attached.
- *
- * @throws SQLException
- * @throws IOException
- * if the property file cannot be read
- */
- private void attachDb() throws SQLException, IOException {
- if (conn == null) {
- Properties p = loadDbProps();
-
- conn = DriverManager.getConnection(p.getProperty(DroolsPersistenceProperties.DB_URL),
- p.getProperty(DroolsPersistenceProperties.DB_USER),
- p.getProperty(DroolsPersistenceProperties.DB_PWD));
- conn.setAutoCommit(true);
- }
- }
-
- /**
- * Loads the DB properties from the file,
- * <i>feature-session-persistence.properties</i>.
- *
- * @return the properties that were loaded
- * @throws IOException
- * if the property file cannot be read
- * @throws FileNotFoundException
- * if the property file does not exist
- */
- private Properties loadDbProps() throws IOException, FileNotFoundException {
-
- Properties p = new Properties();
-
- try (FileReader rdr = new FileReader("src/test/resources/feature-session-persistence.properties")) {
- p.load(rdr);
- }
-
- return p;
- }
-
- /**
- * Create a mock DB connection and statement.
- *
- * @param retval
- * value to be returned when the statement is executed, or
- * negative to throw an exception
- * @return the statement that will be returned by the connection
- * @throws SQLException
- */
- private PreparedStatement mockDbConn(int retval) throws SQLException {
- Connection c = mock(Connection.class);
- PreparedStatement s = mock(PreparedStatement.class);
-
- when(bds.getConnection()).thenReturn(c);
- when(fact.makeDataSource(any())).thenReturn(bds);
- when(c.prepareStatement(anyString())).thenReturn(s);
-
- if (retval < 0) {
- // should throw an exception
- when(s.executeUpdate()).thenThrow(new SQLException("expected exception"));
-
- } else {
- // should return the value
- when(s.executeUpdate()).thenReturn(retval);
- }
-
- return s;
- }
-
- /**
- * A partial factory, which exports a few of the real methods, but overrides
- * the rest.
- */
- private class PartialFactory extends PersistenceFeature.Factory {
-
- @Override
- public TransactionManager getTransMgr() {
- return transmgr;
- }
-
- @Override
- public UserTransaction getUserTrans() {
- return usertrans;
- }
-
- @Override
- public TransactionSynchronizationRegistry getTransSyncReg() {
- return transreg;
- }
-
- @Override
- public KieServices getKieServices() {
- return kiesvc;
- }
-
- @Override
- public EntityManagerFactory makeEntMgrFact(Map<String, Object> props) {
- return emf;
- }
-
- @Override
- public PolicyController getPolicyController(PolicyContainer container) {
- return polctlr;
- }
-
- }
+ } else {
+ // use an alternate id for the new session
+ when(kiesess.getIdentifier()).thenReturn(100L);
+ when(kiestore.loadKieSession(anyLong(), any(), any(), any())).thenReturn(null);
+ }
+
+ when(kiestore.newKieSession(any(), any(), any())).thenReturn(kiesess);
+ }
+
+ /**
+ * Creates the SessionInfo DB table and populates it with some data.
+ *
+ * @param expMs number of milli-seconds for expired sessioninfo records
+ * @throws SQLException exception
+ * @throws IOException exception
+ */
+ private void makeSessionInfoTbl(int expMs) throws SQLException, IOException {
+
+ attachDb();
+
+ try (PreparedStatement stmt =
+ conn.prepareStatement("CREATE TABLE sessioninfo(id int, lastmodificationdate timestamp)")) {
+
+ stmt.executeUpdate();
+ }
+
+ try (PreparedStatement stmt =
+ conn.prepareStatement("INSERT into sessioninfo(id, lastmodificationdate) values(?, ?)")) {
+
+ Timestamp ts;
+
+ // current data
+ ts = new Timestamp(System.currentTimeMillis());
+ stmt.setTimestamp(2, ts);
+
+ stmt.setInt(1, 1);
+ stmt.executeUpdate();
+
+ stmt.setInt(1, 4);
+ stmt.executeUpdate();
+
+ stmt.setInt(1, 5);
+ stmt.executeUpdate();
+
+ // expired data
+ ts = new Timestamp(System.currentTimeMillis() - expMs);
+ stmt.setTimestamp(2, ts);
+
+ stmt.setInt(1, 2);
+ stmt.executeUpdate();
+
+ stmt.setInt(1, 3);
+ stmt.executeUpdate();
+ }
+ }
+
+ /**
+ * Attaches {@link #conn} to the DB, if it isn't already attached.
+ *
+ * @throws SQLException sql exception
+ * @throws IOException if the property file cannot be read
+ */
+ private void attachDb() throws SQLException, IOException {
+ if (conn == null) {
+ Properties props = loadDbProps();
+
+ conn =
+ DriverManager.getConnection(
+ props.getProperty(DroolsPersistenceProperties.DB_URL),
+ props.getProperty(DroolsPersistenceProperties.DB_USER),
+ props.getProperty(DroolsPersistenceProperties.DB_PWD));
+ conn.setAutoCommit(true);
+ }
+ }
+
+ /**
+ * Loads the DB properties from the file, <i>feature-session-persistence.properties</i>.
+ *
+ * @return the properties that were loaded
+ * @throws IOException if the property file cannot be read
+ * @throws FileNotFoundException if the property file does not exist
+ */
+ private Properties loadDbProps() throws IOException, FileNotFoundException {
+
+ Properties props = new Properties();
+
+ try (FileReader rdr =
+ new FileReader("src/test/resources/feature-session-persistence.properties")) {
+ props.load(rdr);
+ }
+
+ return props;
+ }
+
+ /**
+ * Create a mock DB connection and statement.
+ *
+ * @param retval value to be returned when the statement is executed, or negative to throw an
+ * exception
+ * @return the statement that will be returned by the connection
+ * @throws SQLException sql exception
+ */
+ private PreparedStatement mockDbConn(int retval) throws SQLException {
+ Connection connection = mock(Connection.class);
+ PreparedStatement statement = mock(PreparedStatement.class);
+
+ when(bds.getConnection()).thenReturn(connection);
+ when(fact.makeDataSource(any())).thenReturn(bds);
+ when(connection.prepareStatement(anyString())).thenReturn(statement);
+
+ if (retval < 0) {
+ // should throw an exception
+ when(statement.executeUpdate()).thenThrow(new SQLException("expected exception"));
+
+ } else {
+ // should return the value
+ when(statement.executeUpdate()).thenReturn(retval);
+ }
+
+ return statement;
+ }
+
+ /** A partial factory, which exports a few of the real methods, but overrides the rest. */
+ private class PartialFactory extends PersistenceFeature.Factory {
+
+ @Override
+ public TransactionManager getTransMgr() {
+ return transmgr;
+ }
+
+ @Override
+ public UserTransaction getUserTrans() {
+ return usertrans;
+ }
+
+ @Override
+ public TransactionSynchronizationRegistry getTransSyncReg() {
+ return transreg;
+ }
+
+ @Override
+ public KieServices getKieServices() {
+ return kiesvc;
+ }
+
+ @Override
+ public EntityManagerFactory makeEntMgrFact(Map<String, Object> props) {
+ return emf;
+ }
+
+ @Override
+ public PolicyController getPolicyController(PolicyContainer container) {
+ return polctlr;
+ }
+ }
}
diff --git a/feature-session-persistence/src/test/resources/META-INF/persistence.xml b/feature-session-persistence/src/test/resources/META-INF/persistence.xml
index 5cc1badc..0fc695d3 100644
--- a/feature-session-persistence/src/test/resources/META-INF/persistence.xml
+++ b/feature-session-persistence/src/test/resources/META-INF/persistence.xml
@@ -3,7 +3,7 @@
============LICENSE_START=======================================================
feature-session-persistence
================================================================================
- Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
+ Copyright (C) 2017-2018 AT&T Intellectual Property. All rights reserved.
================================================================================
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
@@ -20,15 +20,19 @@
-->
<persistence version="2.1"
- xmlns="http://xmlns.jcp.org/xml/ns/persistence" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
- xsi:schemaLocation="http://xmlns.jcp.org/xml/ns/persistence http://xmlns.jcp.org/xml/ns/persistence/persistence_2_1.xsd">
+ xmlns="http://xmlns.jcp.org/xml/ns/persistence"
+ xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+ xsi:schemaLocation="http://xmlns.jcp.org/xml/ns/persistence http://xmlns.jcp.org/xml/ns/persistence/persistence_2_1.xsd">
- <persistence-unit name="junitDroolsSessionEntityPU" transaction-type="JTA">
- <provider>org.hibernate.jpa.HibernatePersistenceProvider</provider>
- <class>org.onap.policy.drools.persistence.DroolsSessionEntity</class>
- <properties>
- <property name="javax.persistence.schema-generation.database.action" value="create"/>
+ <persistence-unit name="junitDroolsSessionEntityPU"
+ transaction-type="JTA">
+ <provider>org.hibernate.jpa.HibernatePersistenceProvider</provider>
+ <class>org.onap.policy.drools.persistence.DroolsSessionEntity</class>
+ <properties>
+ <property
+ name="javax.persistence.schema-generation.database.action"
+ value="create" />
</properties>
- </persistence-unit>
+ </persistence-unit>
</persistence>
diff --git a/feature-session-persistence/src/test/resources/logback-test.xml b/feature-session-persistence/src/test/resources/logback-test.xml
index 6e919eb9..7f151173 100644
--- a/feature-session-persistence/src/test/resources/logback-test.xml
+++ b/feature-session-persistence/src/test/resources/logback-test.xml
@@ -2,7 +2,7 @@
============LICENSE_START=======================================================
feature-session-persistence
================================================================================
- Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
+ Copyright (C) 2017-2018 AT&T Intellectual Property. All rights reserved.
================================================================================
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
@@ -22,25 +22,28 @@
<configuration>
- <appender name="STDOUT" class="ch.qos.logback.core.ConsoleAppender">
- <encoder class="ch.qos.logback.classic.encoder.PatternLayoutEncoder">
- <Pattern>
- %d{yyyy-MM-dd HH:mm:ss.SSS} [%thread] %-5level %logger{36}.%M\(%line\) - %msg%n
- </Pattern>
- </encoder>
- </appender>
- <appender name="FILE" class="ch.qos.logback.core.FileAppender">
- <file>logs/debug.log</file>
- <encoder>
- <Pattern>
- %d{yyyy-MM-dd HH:mm:ss.SSS} [%thread] %-5level %logger{36}.%M\(%line\) - %msg%n
- </Pattern>
- </encoder>
- </appender>
-
- <root level="debug">
- <appender-ref ref="STDOUT" />
- <appender-ref ref="FILE" />
- </root>
+ <appender name="STDOUT"
+ class="ch.qos.logback.core.ConsoleAppender">
+ <encoder
+ class="ch.qos.logback.classic.encoder.PatternLayoutEncoder">
+ <Pattern>
+ %d{yyyy-MM-dd HH:mm:ss.SSS} [%thread] %-5level %logger{36}.%M\(%line\) - %msg%n
+ </Pattern>
+ </encoder>
+ </appender>
+ <appender name="FILE"
+ class="ch.qos.logback.core.FileAppender">
+ <file>logs/debug.log</file>
+ <encoder>
+ <Pattern>
+ %d{yyyy-MM-dd HH:mm:ss.SSS} [%thread] %-5level %logger{36}.%M\(%line\) - %msg%n
+ </Pattern>
+ </encoder>
+ </appender>
+
+ <root level="debug">
+ <appender-ref ref="STDOUT" />
+ <appender-ref ref="FILE" />
+ </root>
</configuration>