X-Git-Url: https://gerrit.onap.org/r/gitweb?a=blobdiff_plain;f=bpmn%2FMSOCommonBPMN%2Fsrc%2Fmain%2Fjava%2Forg%2Fopenecomp%2Fmso%2Fbpmn%2Fcommon%2Fworkflow%2Fservice%2FProcessEngineAwareService.java;fp=bpmn%2FMSOCommonBPMN%2Fsrc%2Fmain%2Fjava%2Forg%2Fopenecomp%2Fmso%2Fbpmn%2Fcommon%2Fworkflow%2Fservice%2FWorkflowAsyncCommonResource.java;h=dbb6674a64fd26a8fe6bee3d054df566a1ff164d;hb=d750eabf5de2423f0a7c89ffbfbcc0d65bb4623e;hp=4534b56efcf7e6f500f6ee2021a5149434c4dbb5;hpb=3935e84e0306183450fc080a09fcc1d13ced345e;p=so.git

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
similarity index 50%
rename from bpmn/MSOCommonBPMN/src/main/java/org/openecomp/mso/bpmn/common/workflow/service/WorkflowAsyncCommonResource.java
rename to 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);
+	}
+}