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authorsebdet <sebastien.determe@intl.att.com>2019-03-05 05:17:11 +0100
committersebdet <sebastien.determe@intl.att.com>2019-03-05 10:32:27 +0100
commit86cf9ece99fdc169427426010d07d59b3d0d1d91 (patch)
treed7b3711e643b6590be305ab7eccf4dd8b9bbab0b /src/main
parent75c0f1dd0b0b9700a3f235611131fdc500e10eb0 (diff)
Rework the hibernate adapter
This was using the Jackson library so a new handmade hibernate adapter has been developed. Issue-ID: CLAMP-300 Change-Id: Ia1c1e8791370c139127e6fa4bd2b96c02f632fde Signed-off-by: sebdet <sebastien.determe@intl.att.com>
Diffstat (limited to 'src/main')
-rw-r--r--src/main/java/org/onap/clamp/dao/model/Loop.java26
-rw-r--r--src/main/java/org/onap/clamp/dao/model/MicroServicePolicy.java19
-rw-r--r--src/main/java/org/onap/clamp/dao/model/OperationalPolicy.java13
-rw-r--r--src/main/java/org/onap/clamp/dao/model/jsontype/JsonStringSqlTypeDescriptor.java109
-rw-r--r--src/main/java/org/onap/clamp/dao/model/jsontype/JsonTypeDescriptor.java101
-rw-r--r--src/main/java/org/onap/clamp/dao/model/jsontype/StringJsonUserType.java52
6 files changed, 298 insertions, 22 deletions
diff --git a/src/main/java/org/onap/clamp/dao/model/Loop.java b/src/main/java/org/onap/clamp/dao/model/Loop.java
index c5946c9db..78175cc52 100644
--- a/src/main/java/org/onap/clamp/dao/model/Loop.java
+++ b/src/main/java/org/onap/clamp/dao/model/Loop.java
@@ -23,12 +23,11 @@
package org.onap.clamp.dao.model;
+import com.google.gson.JsonObject;
import com.google.gson.annotations.Expose;
-import com.vladmihalcea.hibernate.type.json.JsonStringType;
import java.io.Serializable;
import java.util.HashSet;
-import java.util.Map;
import java.util.Set;
import javax.persistence.CascadeType;
@@ -46,11 +45,12 @@ import javax.persistence.Table;
import org.hibernate.annotations.Type;
import org.hibernate.annotations.TypeDef;
+import org.hibernate.annotations.TypeDefs;
+import org.onap.clamp.dao.model.jsontype.StringJsonUserType;
@Entity
@Table(name = "loops")
-//@JsonAdapter(JsonLoopAdapter.class)
-@TypeDef(name = "json", typeClass = JsonStringType.class)
+@TypeDefs({ @TypeDef(name = "json", typeClass = StringJsonUserType.class) })
public class Loop implements Serializable {
/**
@@ -72,13 +72,17 @@ public class Loop implements Serializable {
private String dcaeDeploymentStatusUrl;
@Expose
+ @Column(name = "dcae_blueprint_id")
+ private String dcaeBlueprintId;
+
+ @Expose
@Column(name = "svg_representation")
private String svgRepresentation;
@Expose
@Type(type = "json")
@Column(columnDefinition = "json", name = "global_properties_json")
- private Map<String, Object> globalPropertiesJson;
+ private JsonObject globalPropertiesJson;
@Expose
@Column(nullable = false, name = "blueprint_yaml")
@@ -166,11 +170,11 @@ public class Loop implements Serializable {
this.microServicePolicies = microServicePolicies;
}
- public Map<String, Object> getGlobalPropertiesJson() {
+ public JsonObject getGlobalPropertiesJson() {
return globalPropertiesJson;
}
- public void setGlobalPropertiesJson(Map<String, Object> globalPropertiesJson) {
+ public void setGlobalPropertiesJson(JsonObject globalPropertiesJson) {
this.globalPropertiesJson = globalPropertiesJson;
}
@@ -197,6 +201,14 @@ public class Loop implements Serializable {
log.setLoop(this);
}
+ public String getDcaeBlueprintId() {
+ return dcaeBlueprintId;
+ }
+
+ public void setDcaeBlueprintId(String dcaeBlueprintId) {
+ this.dcaeBlueprintId = dcaeBlueprintId;
+ }
+
@Override
public int hashCode() {
final int prime = 31;
diff --git a/src/main/java/org/onap/clamp/dao/model/MicroServicePolicy.java b/src/main/java/org/onap/clamp/dao/model/MicroServicePolicy.java
index 6014d8d56..8ea6d2650 100644
--- a/src/main/java/org/onap/clamp/dao/model/MicroServicePolicy.java
+++ b/src/main/java/org/onap/clamp/dao/model/MicroServicePolicy.java
@@ -23,12 +23,11 @@
package org.onap.clamp.dao.model;
+import com.google.gson.JsonObject;
import com.google.gson.annotations.Expose;
-import com.vladmihalcea.hibernate.type.json.JsonStringType;
import java.io.Serializable;
import java.util.HashSet;
-import java.util.Map;
import java.util.Set;
import javax.persistence.Column;
@@ -39,10 +38,12 @@ import javax.persistence.Table;
import org.hibernate.annotations.Type;
import org.hibernate.annotations.TypeDef;
+import org.hibernate.annotations.TypeDefs;
+import org.onap.clamp.dao.model.jsontype.StringJsonUserType;
@Entity
@Table(name = "micro_service_policies")
-@TypeDef(name = "json", typeClass = JsonStringType.class)
+@TypeDefs({ @TypeDef(name = "json", typeClass = StringJsonUserType.class) })
public class MicroServicePolicy implements Serializable {
/**
*
@@ -57,7 +58,7 @@ public class MicroServicePolicy implements Serializable {
@Expose
@Type(type = "json")
@Column(columnDefinition = "json", name = "properties")
- private Map<String, Object> properties;
+ private JsonObject properties;
@Expose
@Column(name = "shared", nullable = false)
@@ -70,7 +71,7 @@ public class MicroServicePolicy implements Serializable {
@Expose
@Type(type = "json")
@Column(columnDefinition = "json", name = "json_representation", nullable = false)
- private Map<String, Object> jsonRepresentation;
+ private JsonObject jsonRepresentation;
@ManyToMany(mappedBy = "microServicePolicies")
private Set<Loop> usedByLoops = new HashSet<>();
@@ -83,11 +84,11 @@ public class MicroServicePolicy implements Serializable {
this.name = name;
}
- public Map<String, Object> getProperties() {
+ public JsonObject getProperties() {
return properties;
}
- public void setProperties(Map<String, Object> properties) {
+ public void setProperties(JsonObject properties) {
this.properties = properties;
}
@@ -107,11 +108,11 @@ public class MicroServicePolicy implements Serializable {
this.policyTosca = policyTosca;
}
- public Map<String, Object> getJsonRepresentation() {
+ public JsonObject getJsonRepresentation() {
return jsonRepresentation;
}
- public void setJsonRepresentation(Map<String, Object> jsonRepresentation) {
+ public void setJsonRepresentation(JsonObject jsonRepresentation) {
this.jsonRepresentation = jsonRepresentation;
}
diff --git a/src/main/java/org/onap/clamp/dao/model/OperationalPolicy.java b/src/main/java/org/onap/clamp/dao/model/OperationalPolicy.java
index 23f757416..ba2c442c7 100644
--- a/src/main/java/org/onap/clamp/dao/model/OperationalPolicy.java
+++ b/src/main/java/org/onap/clamp/dao/model/OperationalPolicy.java
@@ -23,11 +23,10 @@
package org.onap.clamp.dao.model;
+import com.google.gson.JsonObject;
import com.google.gson.annotations.Expose;
-import com.vladmihalcea.hibernate.type.json.JsonStringType;
import java.io.Serializable;
-import java.util.Map;
import javax.persistence.Column;
import javax.persistence.Entity;
@@ -39,10 +38,12 @@ import javax.persistence.Table;
import org.hibernate.annotations.Type;
import org.hibernate.annotations.TypeDef;
+import org.hibernate.annotations.TypeDefs;
+import org.onap.clamp.dao.model.jsontype.StringJsonUserType;
@Entity
@Table(name = "operational_policies")
-@TypeDef(name = "json", typeClass = JsonStringType.class)
+@TypeDefs({ @TypeDef(name = "json", typeClass = StringJsonUserType.class) })
public class OperationalPolicy implements Serializable {
/**
*
@@ -57,7 +58,7 @@ public class OperationalPolicy implements Serializable {
@Expose
@Type(type = "json")
@Column(columnDefinition = "json", name = "configurations_json")
- private Map<String, Object> configurationsJson;
+ private JsonObject configurationsJson;
@ManyToOne(fetch = FetchType.LAZY)
@JoinColumn(name = "loop_id", nullable = false)
@@ -79,11 +80,11 @@ public class OperationalPolicy implements Serializable {
this.name = name;
}
- public Map<String, Object> getConfigurationsJson() {
+ public JsonObject getConfigurationsJson() {
return configurationsJson;
}
- public void setConfigurationsJson(Map<String, Object> configurationsJson) {
+ public void setConfigurationsJson(JsonObject configurationsJson) {
this.configurationsJson = configurationsJson;
}
diff --git a/src/main/java/org/onap/clamp/dao/model/jsontype/JsonStringSqlTypeDescriptor.java b/src/main/java/org/onap/clamp/dao/model/jsontype/JsonStringSqlTypeDescriptor.java
new file mode 100644
index 000000000..611f5ec28
--- /dev/null
+++ b/src/main/java/org/onap/clamp/dao/model/jsontype/JsonStringSqlTypeDescriptor.java
@@ -0,0 +1,109 @@
+/*-
+ * ============LICENSE_START=======================================================
+ * ONAP CLAMP
+ * ================================================================================
+ * Copyright (C) 2019 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.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END============================================
+ * ===================================================================
+ *
+ */
+
+package org.onap.clamp.dao.model.jsontype;
+
+import java.sql.CallableStatement;
+import java.sql.PreparedStatement;
+import java.sql.ResultSet;
+import java.sql.SQLException;
+import java.sql.Types;
+
+import org.hibernate.type.descriptor.ValueBinder;
+import org.hibernate.type.descriptor.ValueExtractor;
+import org.hibernate.type.descriptor.WrapperOptions;
+import org.hibernate.type.descriptor.java.JavaTypeDescriptor;
+import org.hibernate.type.descriptor.sql.BasicBinder;
+import org.hibernate.type.descriptor.sql.BasicExtractor;
+import org.hibernate.type.descriptor.sql.SqlTypeDescriptor;
+
+public class JsonStringSqlTypeDescriptor implements SqlTypeDescriptor {
+
+ /**
+ *
+ */
+ private static final long serialVersionUID = 1103168570216921981L;
+
+ public static final JsonStringSqlTypeDescriptor INSTANCE = new JsonStringSqlTypeDescriptor();
+
+ @Override
+ public int getSqlType() {
+ return Types.OTHER;
+ }
+
+ @Override
+ public boolean canBeRemapped() {
+ return true;
+ }
+
+ @Override
+ public <X> ValueBinder<X> getBinder(JavaTypeDescriptor<X> javaTypeDescriptor) {
+ return new BasicBinder<X>(javaTypeDescriptor, this) {
+ @Override
+ protected void doBind(PreparedStatement st, X value, int index, WrapperOptions options)
+ throws SQLException {
+ st.setString(index, javaTypeDescriptor.unwrap(value, String.class, options));
+ }
+
+ @Override
+ protected void doBind(CallableStatement st, X value, String name, WrapperOptions options)
+ throws SQLException {
+ st.setString(name, javaTypeDescriptor.unwrap(value, String.class, options));
+ }
+ };
+ }
+
+ @Override
+ public <X> ValueExtractor<X> getExtractor(JavaTypeDescriptor<X> javaTypeDescriptor) {
+ return new BasicExtractor<X>(javaTypeDescriptor, this) {
+ @Override
+ protected X doExtract(ResultSet rs, String name, WrapperOptions options) throws SQLException {
+ return javaTypeDescriptor.wrap(extractJson(rs, name), options);
+ }
+
+ @Override
+ protected X doExtract(CallableStatement statement, int index, WrapperOptions options) throws SQLException {
+ return javaTypeDescriptor.wrap(extractJson(statement, index), options);
+ }
+
+ @Override
+ protected X doExtract(CallableStatement statement, String name, WrapperOptions options)
+ throws SQLException {
+ return javaTypeDescriptor.wrap(extractJson(statement, name), options);
+ }
+ };
+ }
+
+ protected Object extractJson(ResultSet rs, String name) throws SQLException {
+ return rs.getObject(name);
+ }
+
+ protected Object extractJson(CallableStatement statement, int index) throws SQLException {
+ return statement.getObject(index);
+ }
+
+ protected Object extractJson(CallableStatement statement, String name) throws SQLException {
+ return statement.getObject(name);
+ }
+
+}
diff --git a/src/main/java/org/onap/clamp/dao/model/jsontype/JsonTypeDescriptor.java b/src/main/java/org/onap/clamp/dao/model/jsontype/JsonTypeDescriptor.java
new file mode 100644
index 000000000..155758e12
--- /dev/null
+++ b/src/main/java/org/onap/clamp/dao/model/jsontype/JsonTypeDescriptor.java
@@ -0,0 +1,101 @@
+/*-
+ * ============LICENSE_START=======================================================
+ * ONAP CLAMP
+ * ================================================================================
+ * Copyright (C) 2019 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.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END============================================
+ * ===================================================================
+ *
+ */
+
+package org.onap.clamp.dao.model.jsontype;
+
+import com.google.gson.JsonObject;
+
+import java.io.Serializable;
+
+import org.hibernate.type.descriptor.WrapperOptions;
+import org.hibernate.type.descriptor.java.AbstractTypeDescriptor;
+import org.hibernate.type.descriptor.java.ImmutableMutabilityPlan;
+import org.onap.clamp.clds.util.JsonUtils;
+
+public class JsonTypeDescriptor extends AbstractTypeDescriptor<JsonObject> {
+
+ /**
+ *
+ */
+ private static final long serialVersionUID = -3439698221196089003L;
+
+ public static final JsonTypeDescriptor INSTANCE = new JsonTypeDescriptor();
+
+ public JsonTypeDescriptor() {
+ super(JsonObject.class, new ImmutableMutabilityPlan<JsonObject>() {
+
+ /**
+ *
+ */
+ private static final long serialVersionUID = 1169396106518110214L;
+
+ @Override
+ public Serializable disassemble(JsonObject value) {
+ return JsonUtils.GSON_JPA_MODEL.toJson(value);
+ }
+
+ @Override
+ public JsonObject assemble(Serializable cached) {
+ return JsonUtils.GSON_JPA_MODEL.fromJson((String) cached, JsonObject.class);
+ }
+
+ });
+ }
+
+ @Override
+ public String toString(JsonObject value) {
+ return JsonUtils.GSON_JPA_MODEL.toJson(value);
+ }
+
+ @Override
+ public JsonObject fromString(String string) {
+ return JsonUtils.GSON_JPA_MODEL.fromJson(string, JsonObject.class);
+ }
+
+ @Override
+ public <X> X unwrap(JsonObject value, Class<X> type, WrapperOptions options) {
+ if (value == null)
+ return null;
+
+ if (String.class.isAssignableFrom(type)) {
+ return (X) toString(value);
+ }
+
+ if (JsonObject.class.isAssignableFrom(type)) {
+ return (X) JsonUtils.GSON_JPA_MODEL.toJson(toString(value));
+ }
+ throw unknownUnwrap(type);
+ }
+
+ @Override
+ public <X> JsonObject wrap(X value, WrapperOptions options) {
+ if (value == null)
+ return null;
+
+ if (String.class.isInstance(value))
+ return JsonUtils.GSON_JPA_MODEL.fromJson((String) value, JsonObject.class);
+
+ throw unknownWrap(value.getClass());
+ }
+
+}
diff --git a/src/main/java/org/onap/clamp/dao/model/jsontype/StringJsonUserType.java b/src/main/java/org/onap/clamp/dao/model/jsontype/StringJsonUserType.java
new file mode 100644
index 000000000..1831c174a
--- /dev/null
+++ b/src/main/java/org/onap/clamp/dao/model/jsontype/StringJsonUserType.java
@@ -0,0 +1,52 @@
+/*-
+ * ============LICENSE_START=======================================================
+ * ONAP CLAMP
+ * ================================================================================
+ * Copyright (C) 2019 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.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END============================================
+ * ===================================================================
+ *
+ */
+
+package org.onap.clamp.dao.model.jsontype;
+
+import com.google.gson.JsonObject;
+
+import org.hibernate.type.AbstractSingleColumnStandardBasicType;
+import org.hibernate.type.descriptor.java.JavaTypeDescriptor;
+import org.hibernate.type.descriptor.sql.SqlTypeDescriptor;
+
+public class StringJsonUserType extends AbstractSingleColumnStandardBasicType<JsonObject> {
+
+ /**
+ *
+ */
+ private static final long serialVersionUID = -7929809808079327767L;
+
+ public StringJsonUserType() {
+ super(JsonStringSqlTypeDescriptor.INSTANCE, JsonTypeDescriptor.INSTANCE);
+ }
+
+ public StringJsonUserType(SqlTypeDescriptor sqlTypeDescriptor, JavaTypeDescriptor<JsonObject> javaTypeDescriptor) {
+ super(sqlTypeDescriptor, javaTypeDescriptor);
+ }
+
+ @Override
+ public String getName() {
+ return "json";
+ }
+
+}