Clean up Process Engine selection logic

Several failed attempts to split the BPMN application into
multiple applications with separate camunda process engines
have left a mess of confusing classes and process engine
definitions.

In the Amsterdam release, there should be only one BPMN
application war.  This is MSOInfrastructureBPMN.
MSOCommonBPMN should not be deployed as a separate
application.  Its classes are compiled into a jar and
this is included inside MSOInfrastructureBPMN.

The MSOInfrastructureBPMN application should use the
"default" process engine.

WorkflowAsyncInfrastructureResource and
MSOCommonApplication classes are not needed.

Issue: SO-322
Change-Id: Ifdb3b33541346b561a16361d1aa791e8342a34fa
Signed-off-by: Rob Daugherty <rd472p@att.com>

12 files changed, 68 insertions, 306 deletions

diff --git a/bpmn/MSOCommonBPMN/src/main/java/org/openecomp/mso/bpmn/common/MSOCommonApplication.java b/bpmn/MSOCommonBPMN/src/main/java/org/openecomp/mso/bpmn/common/MSOCommonApplication.java
deleted file mode 100644
index 3e8fd6ee05..0000000000
--- a/bpmn/MSOCommonBPMN/src/main/java/org/openecomp/mso/bpmn/common/MSOCommonApplication.java
+++ /dev/null
@@ -1,59 +0,0 @@
-package org.openecomp.mso.bpmn.common;

-/*-

- * ============LICENSE_START=======================================================

- * ONAP - SO

- * ================================================================================

- * Copyright (C) 2017 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=========================================================

- */

-

-

-

-import java.util.List;

-

-import org.camunda.bpm.application.PostDeploy;

-import org.camunda.bpm.application.PreUndeploy;

-import org.camunda.bpm.application.ProcessApplication;

-import org.camunda.bpm.application.ProcessApplicationInfo;

-import org.camunda.bpm.application.impl.ServletProcessApplication;

-import org.camunda.bpm.engine.ProcessEngine;

-

-import org.openecomp.mso.logger.MsoLogger;

-

-/**

- * @since Version 1.0

- *

- */

-@ProcessApplication(name="MSO Common Application", deploymentDescriptors={"../processes.xml"})

-public class MSOCommonApplication extends ServletProcessApplication {

-	

-	private MsoLogger msoLogger = MsoLogger.getMsoLogger(MsoLogger.Catalog.BPEL);

-	

-	@PostDeploy

-	public void postDeploy(ProcessEngine processEngineInstance) {

-		long startTime = System.currentTimeMillis();

-		

-		msoLogger.recordAuditEvent (startTime, MsoLogger.StatusCode.COMPLETE, MsoLogger.ResponseCode.Suc, "Post deployment complete...");		

-	}

-	

-	@PreUndeploy

-	public void cleanup(ProcessEngine processEngine, ProcessApplicationInfo processApplicationInfo, List<ProcessEngine> processEngines) {

-		long startTime = System.currentTimeMillis();

-		

-		msoLogger.recordAuditEvent (startTime, MsoLogger.StatusCode.COMPLETE, MsoLogger.ResponseCode.Suc, "Pre Undeploy complete...");	

-		

-	}

-	

-}

diff --git a/bpmn/MSOCommonBPMN/src/main/java/org/openecomp/mso/bpmn/common/workflow/service/AbstractCallbackService.java b/bpmn/MSOCommonBPMN/src/main/java/org/openecomp/mso/bpmn/common/workflow/service/AbstractCallbackService.java
index c0be8992ef..d65311dfe8 100644
--- a/bpmn/MSOCommonBPMN/src/main/java/org/openecomp/mso/bpmn/common/workflow/service/AbstractCallbackService.java
+++ b/bpmn/MSOCommonBPMN/src/main/java/org/openecomp/mso/bpmn/common/workflow/service/AbstractCallbackService.java
@@ -26,8 +26,6 @@ import java.util.List;
 import java.util.Map;

 

 import org.camunda.bpm.engine.MismatchingMessageCorrelationException;

-import org.camunda.bpm.engine.ProcessEngineServices;

-import org.camunda.bpm.engine.ProcessEngines;

 import org.camunda.bpm.engine.RuntimeService;

 import org.camunda.bpm.engine.runtime.Execution;

 import org.camunda.bpm.engine.runtime.MessageCorrelationResult;

@@ -38,7 +36,7 @@ import org.openecomp.mso.logger.MsoLogger;
 /**

  * Abstract base class for callback services.

  */

-public abstract class AbstractCallbackService {

+public abstract class AbstractCallbackService extends ProcessEngineAwareService {

 	public static final long DEFAULT_TIMEOUT_SECONDS = 60;

 	public static final long FAST_POLL_DUR_SECONDS = 5;

 	public static final long FAST_POLL_INT_MS = 100;

@@ -46,8 +44,6 @@ public abstract class AbstractCallbackService {
 	

 	private static final MsoLogger LOGGER = MsoLogger.getMsoLogger(MsoLogger.Catalog.BPEL);

 

-	protected volatile ProcessEngineServices pes4junit = null;

-	

 	/**

 	 * Parameterized callback handler.

 	 */

@@ -368,16 +364,4 @@ public abstract class AbstractCallbackService {
 				+ ":" + execution.getId() + "]";

 		}

 	}

-	

-	protected ProcessEngineServices getProcessEngineServices() {

-		if (pes4junit == null) {

-			return ProcessEngines.getProcessEngine("infrastructure");

-		} else {

-			return pes4junit;

-		}

-	}

-

-	public void setProcessEngineServices4junit(ProcessEngineServices pes) {

-		pes4junit = pes;

-	}

 }
diff --git a/bpmn/MSOCommonBPMN/src/main/java/org/openecomp/mso/bpmn/common/workflow/service/WorkflowAsyncCommonResource.java b/bpmn/MSOCommonBPMN/src/main/java/org/openecomp/mso/bpmn/common/workflow/service/ProcessEngineAwareService.java
index 4534b56efc..dbb6674a64 100644
--- a/bpmn/MSOCommonBPMN/src/main/java/org/openecomp/mso/bpmn/common/workflow/service/WorkflowAsyncCommonResource.java
+++ b/bpmn/MSOCommonBPMN/src/main/java/org/openecomp/mso/bpmn/common/workflow/service/ProcessEngineAwareService.java
@@ -1,32 +1,64 @@
-/*-

- * ============LICENSE_START=======================================================

- * ONAP - SO

- * ================================================================================

- * Copyright (C) 2017 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.openecomp.mso.bpmn.common.workflow.service;

-

-import org.camunda.bpm.engine.ProcessEngineServices;

-import org.camunda.bpm.engine.ProcessEngines;

-

-

-public class WorkflowAsyncCommonResource extends WorkflowAsyncResource {

-

-    protected ProcessEngineServices getProcessEngineServices() {

-        return pes4junit.orElse(ProcessEngines.getProcessEngine("infrastructure"));

-    }

-}

+/*-
+ * ============LICENSE_START=======================================================
+ * ONAP - SO
+ * ================================================================================
+ * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright (C) 2017 Huawei Technologies Co., Ltd. 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.openecomp.mso.bpmn.common.workflow.service;
+
+import java.util.Optional;
+
+import org.camunda.bpm.engine.ProcessEngineServices;
+import org.camunda.bpm.engine.ProcessEngines;
+
+/**
+ * Base class for services that must be process-engine aware. The only
+ * process engine currently supported is the "default" process engine.
+ */
+public class ProcessEngineAwareService {
+	
+	private final String processEngineName = "default";
+	private volatile Optional<ProcessEngineServices> pes4junit = Optional.empty();
+	
+	/**
+	 * Gets the process engine name.
+	 * @return the process engine name
+	 */
+	public String getProcessEngineName() {
+		return processEngineName;
+	}
+
+	/**
+	 * Gets process engine services.
+	 * @return process engine services
+	 */
+	public ProcessEngineServices getProcessEngineServices() {
+		return pes4junit.orElse(ProcessEngines.getProcessEngine(
+				getProcessEngineName()));
+	}
+
+	/**
+	 * Allows a particular process engine to be specified, overriding the
+	 * usual process engine lookup by name.  Intended primarily for the
+	 * unit test environment.
+	 * @param pes process engine services
+	 */
+	public void setProcessEngineServices4junit(ProcessEngineServices pes) {
+		pes4junit = Optional.ofNullable(pes);
+	}
+}
diff --git a/bpmn/MSOCommonBPMN/src/main/java/org/openecomp/mso/bpmn/common/workflow/service/SDNCAdapterCallbackServiceImpl.java b/bpmn/MSOCommonBPMN/src/main/java/org/openecomp/mso/bpmn/common/workflow/service/SDNCAdapterCallbackServiceImpl.java
index 2186e071f4..c5f0d02dff 100644
--- a/bpmn/MSOCommonBPMN/src/main/java/org/openecomp/mso/bpmn/common/workflow/service/SDNCAdapterCallbackServiceImpl.java
+++ b/bpmn/MSOCommonBPMN/src/main/java/org/openecomp/mso/bpmn/common/workflow/service/SDNCAdapterCallbackServiceImpl.java
@@ -20,9 +20,6 @@
 

 package org.openecomp.mso.bpmn.common.workflow.service;

 

-import java.util.HashMap;

-import java.util.Map;

-

 import javax.jws.WebMethod;

 import javax.jws.WebParam;

 import javax.jws.WebResult;

@@ -30,16 +27,9 @@ import javax.jws.WebService;
 import javax.ws.rs.core.Context;

 import javax.xml.ws.WebServiceContext;

 

-import org.camunda.bpm.BpmPlatform;

-import org.camunda.bpm.engine.MismatchingMessageCorrelationException;

-import org.camunda.bpm.engine.ProcessEngineServices;

-import org.camunda.bpm.engine.RuntimeService;

-import org.camunda.bpm.engine.runtime.ExecutionQuery;

 import org.openecomp.mso.bpmn.common.adapter.sdnc.SDNCAdapterCallbackRequest;

 import org.openecomp.mso.bpmn.common.adapter.sdnc.SDNCAdapterResponse;

 import org.openecomp.mso.bpmn.common.adapter.sdnc.SDNCCallbackAdapterPortType;

-import org.openecomp.mso.bpmn.core.PropertyConfiguration;

-import org.openecomp.mso.logger.MessageEnum;

 import org.openecomp.mso.logger.MsoLogger;

 

 /**

diff --git a/bpmn/MSOCommonBPMN/src/main/java/org/openecomp/mso/bpmn/common/workflow/service/WorkflowAsyncResource.java b/bpmn/MSOCommonBPMN/src/main/java/org/openecomp/mso/bpmn/common/workflow/service/WorkflowAsyncResource.java
index 99909b68a0..608adcf756 100644
--- a/bpmn/MSOCommonBPMN/src/main/java/org/openecomp/mso/bpmn/common/workflow/service/WorkflowAsyncResource.java
+++ b/bpmn/MSOCommonBPMN/src/main/java/org/openecomp/mso/bpmn/common/workflow/service/WorkflowAsyncResource.java
@@ -53,7 +53,7 @@ import org.slf4j.MDC;
  * For asynchronous process - the activity may send a acknowledgement response and then proceed further on executing the process

  */

 @Path("/async")

-public abstract class WorkflowAsyncResource {

+public class WorkflowAsyncResource extends ProcessEngineAwareService {

 

 	private static final WorkflowContextHolder contextHolder = WorkflowContextHolder.getInstance();

 	protected Optional<ProcessEngineServices> pes4junit = Optional.empty();

@@ -274,12 +274,6 @@ public abstract class WorkflowAsyncResource {
 	}

 	

 	

-	protected abstract ProcessEngineServices getProcessEngineServices();

-	

-	public void setProcessEngineServices4junit(ProcessEngineServices pes) {

-		pes4junit = Optional.ofNullable(pes);

-	}

-

 	private static Map<String, Object> getInputVariables(VariableMapImpl variableMap) {

 		Map<String, Object> inputVariables = new HashMap<>();

 		@SuppressWarnings("unchecked")

diff --git a/bpmn/MSOCommonBPMN/src/main/java/org/openecomp/mso/bpmn/common/workflow/service/WorkflowResource.java b/bpmn/MSOCommonBPMN/src/main/java/org/openecomp/mso/bpmn/common/workflow/service/WorkflowResource.java
index 0521fb4df3..76ff221018 100644
--- a/bpmn/MSOCommonBPMN/src/main/java/org/openecomp/mso/bpmn/common/workflow/service/WorkflowResource.java
+++ b/bpmn/MSOCommonBPMN/src/main/java/org/openecomp/mso/bpmn/common/workflow/service/WorkflowResource.java
@@ -39,7 +39,6 @@ import javax.ws.rs.core.UriInfo;
 import org.camunda.bpm.engine.HistoryService;

 import org.camunda.bpm.engine.ProcessEngineException;

 import org.camunda.bpm.engine.ProcessEngineServices;

-import org.camunda.bpm.engine.ProcessEngines;

 import org.camunda.bpm.engine.RuntimeService;

 import org.camunda.bpm.engine.history.HistoricVariableInstance;

 import org.camunda.bpm.engine.runtime.ProcessInstance;

@@ -53,10 +52,8 @@ import org.openecomp.mso.logger.MsoLogger;
 import org.slf4j.MDC;

 

 @Path("/workflow")

-public class WorkflowResource {

+public class WorkflowResource extends ProcessEngineAwareService {

 	

-	private ProcessEngineServices pes4junit = null;

-

 	private static final MsoLogger msoLogger = MsoLogger.getMsoLogger(MsoLogger.Catalog.BPEL);

 	private static final String LOGMARKER = "[WRKFLOW-RESOURCE]";

 

@@ -615,16 +612,4 @@ public class WorkflowResource {
 		

 		return response;

 	}

-

-	private ProcessEngineServices getProcessEngineServices() {

-		if (pes4junit == null) {

-			return ProcessEngines.getProcessEngine("infrastructure");

-		} else {

-			return pes4junit;

-		}

-	}

-

-	public void setProcessEngineServices4junit(ProcessEngineServices pes) {

-		pes4junit = pes;

-	}

 }

diff --git a/bpmn/MSOCommonBPMN/src/main/java/org/openecomp/mso/bpmn/common/workflow/service/WorkflowResourceApplication.java b/bpmn/MSOCommonBPMN/src/main/java/org/openecomp/mso/bpmn/common/workflow/service/WorkflowResourceApplication.java
index 4f99edd660..193b8fe903 100644
--- a/bpmn/MSOCommonBPMN/src/main/java/org/openecomp/mso/bpmn/common/workflow/service/WorkflowResourceApplication.java
+++ b/bpmn/MSOCommonBPMN/src/main/java/org/openecomp/mso/bpmn/common/workflow/service/WorkflowResourceApplication.java
@@ -26,23 +26,12 @@ import java.util.Set;
 import javax.ws.rs.ApplicationPath;

 import javax.ws.rs.core.Application;

 

-import org.openecomp.mso.bpmn.common.workflow.service.WorkflowMessageResource;

-import org.openecomp.mso.bpmn.common.workflow.service.WorkflowResource;

-

-/**

- * @version 1.0

- * RESTeasy workflow application which wires synchronous and asynchronous response

- *

- */

 @ApplicationPath("/")

 public class WorkflowResourceApplication extends Application {

     private Set<Object> singletons = new HashSet<Object>();

     private Set<Class<?>> classes = new HashSet<Class<?>>();

 

     public WorkflowResourceApplication() {

-        singletons.add(new WorkflowResource());

-        singletons.add(new WorkflowAsyncCommonResource());

-        singletons.add(new WorkflowMessageResource());

     }

 

     @Override

diff --git a/bpmn/MSOCommonBPMN/src/main/resources/META-INF/processes.xml b/bpmn/MSOCommonBPMN/src/main/resources/META-INF/processes.xml
index d328246b2c..772867d3f2 100644
--- a/bpmn/MSOCommonBPMN/src/main/resources/META-INF/processes.xml
+++ b/bpmn/MSOCommonBPMN/src/main/resources/META-INF/processes.xml
@@ -22,7 +22,7 @@
     xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
 
     <process-archive name="MSOCommonBPMN">
-        <process-engine>infrastructure</process-engine>
+        <process-engine>default</process-engine>
         <properties>
             <property name="isDeleteUponUndeploy">false</property>
             <property name="isScanForProcessDefinitions">true</property>
diff --git a/bpmn/MSOCommonBPMN/src/main/webapp/WEB-INF/applicationContext.xml b/bpmn/MSOCommonBPMN/src/main/webapp/WEB-INF/applicationContext.xml
deleted file mode 100644
index 6f61c8fbf4..0000000000
--- a/bpmn/MSOCommonBPMN/src/main/webapp/WEB-INF/applicationContext.xml
+++ /dev/null
@@ -1,8 +0,0 @@
-<beans xmlns="http://www.springframework.org/schema/beans"

-       xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"

-       xsi:schemaLocation="http://www.springframework.org/schema/beans

-                           http://www.springframework.org/schema/beans/spring-beans.xsd">

-

-  <!-- Spring bean to be invoked through the ApplicationContextElResolver -->

-

-</beans>

diff --git a/bpmn/MSOCommonBPMN/src/main/webapp/WEB-INF/jboss-deployment-structure.xml b/bpmn/MSOCommonBPMN/src/main/webapp/WEB-INF/jboss-deployment-structure.xml
deleted file mode 100644
index b68ebd943c..0000000000
--- a/bpmn/MSOCommonBPMN/src/main/webapp/WEB-INF/jboss-deployment-structure.xml
+++ /dev/null
@@ -1,38 +0,0 @@
-<!--

-  ============LICENSE_START=======================================================

-  ECOMP MSO

-  ================================================================================

-  Copyright (C) 2017 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=========================================================

-  -->

-

-<jboss-deployment-structure>

-	<deployment>

-		<!-- Exclusions allow you to prevent the server from automatically adding some dependencies -->

-		<exclusions>

-			<module name="org.apache.log4j" />

-			<module name="org.slf4j" />

-			<module name="org.slf4j.impl" />

-			<module name="org.jboss.resteasy.resteasy-jackson-provider" />

-			<module name="org.jboss.resteasy.resteasy-jettison-provider" />

-		</exclusions>

-		<dependencies>

-			<module name="org.jboss.resteasy.resteasy-jackson2-provider" services="import" />

-			<!-- This module contain the ProviderBase class: -->

-			<module name="com.fasterxml.jackson.jaxrs.jackson-jaxrs-json-provider" export="true"/>

-		</dependencies>

-	</deployment>

-</jboss-deployment-structure>

-

diff --git a/bpmn/MSOCommonBPMN/src/main/webapp/WEB-INF/jboss-web.xml b/bpmn/MSOCommonBPMN/src/main/webapp/WEB-INF/jboss-web.xml
deleted file mode 100644
index a9a263b684..0000000000
--- a/bpmn/MSOCommonBPMN/src/main/webapp/WEB-INF/jboss-web.xml
+++ /dev/null
@@ -1,26 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>

-<!--

-  ============LICENSE_START=======================================================

-  ECOMP MSO

-  ================================================================================

-  Copyright (C) 2017 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=========================================================

-  -->

-  

-<!DOCTYPE jboss-web PUBLIC "-//JBoss//DTD Web Application 5.0//EN" "http://www.jboss.org/j2ee/dtd/jboss-web_5_0.dtd">

-<jboss-web>

-  <security-domain>other</security-domain>

-  <context-root>/mso/common</context-root>

-</jboss-web>  

diff --git a/bpmn/MSOCommonBPMN/src/main/webapp/WEB-INF/web.xml b/bpmn/MSOCommonBPMN/src/main/webapp/WEB-INF/web.xml
deleted file mode 100644
index 3a42877715..0000000000
--- a/bpmn/MSOCommonBPMN/src/main/webapp/WEB-INF/web.xml
+++ /dev/null
@@ -1,81 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>

-<!--

-  ============LICENSE_START=======================================================

-  ECOMP MSO

-  ================================================================================

-  Copyright (C) 2017 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=========================================================

-  -->

-<web-app xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://java.sun.com/xml/ns/javaee" xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_3_0.xsd" id="WebApp_ID" version="3.0">

-  <display-name>MSO Common BPMN Workflow Servlet</display-name>

-  <servlet>

-    <servlet-name>resteasy-servlet</servlet-name>

-    <servlet-class>org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher</servlet-class>

-    <init-param>

-      <param-name>javax.ws.rs.Application</param-name>

-      <param-value>org.openecomp.mso.bpmn.common.workflow.service.WorkflowResourceApplication</param-value>

-    </init-param>

-  </servlet>

-  <servlet-mapping>

-    <servlet-name>resteasy-servlet</servlet-name>

-    <url-pattern>/*</url-pattern>

-  </servlet-mapping>

-  <context-param>

-    <param-name>contextConfigLocation</param-name>

-    <param-value>/WEB-INF/applicationContext.xml</param-value>

-  </context-param>

-  <context-param>

-    <param-name>mso.configuration</param-name>

-    <param-value>MSO_PROP_TOPOLOGY=topology.properties</param-value>

-  </context-param>

-  <context-param>

-    <param-name>log.configuration</param-name>

-    <param-value>logback.bpmn.xml</param-value>

-  </context-param>

-  <context-param>

-    <param-name>resteasy.resources</param-name>

-    <param-value>org.openecomp.mso.logger.MsoLoggingServlet,org.openecomp.mso.bpmn.core.HealthCheckHandler</param-value>

-  </context-param>

-  <listener>

-    <listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>

-  </listener>

-  <filter>

-    <filter-name>LogFilter</filter-name>

-    <filter-class>org.openecomp.mso.logger.LogFilter</filter-class>

-  </filter>

-  <filter-mapping>

-    <filter-name>LogFilter</filter-name>

-    <url-pattern>/*</url-pattern>

-  </filter-mapping>

-  <security-constraint>

-    <web-resource-collection>

-      <web-resource-name>HTTPBasicAuth</web-resource-name>

-      <description>Authentication for Client Apps</description>

-      <url-pattern>/workflow/*</url-pattern>

-      <http-method>GET</http-method>

-      <http-method>POST</http-method>

-    </web-resource-collection>

-    <auth-constraint>

-      <role-name>BPMN-Client</role-name>

-    </auth-constraint>

-  </security-constraint>

-  <login-config>

-    <auth-method>BASIC</auth-method>

-    <realm-name>ApplicationRealm</realm-name>

-  </login-config>

-  <security-role>

-    <role-name>BPMN-Client</role-name>

-  </security-role>

-</web-app>
\ No newline at end of file