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/**
* Copyright 2017 ZTE Corporation.
*
* 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.
*/
package org.activiti.engine.impl.pvm.runtime;
import java.util.List;
import java.util.Map;
import org.activiti.engine.delegate.event.ActivitiEventType;
import org.activiti.engine.delegate.event.impl.ActivitiEventBuilder;
import org.activiti.engine.impl.context.Context;
import org.activiti.engine.impl.pvm.process.ActivityImpl;
import org.activiti.engine.impl.pvm.process.ProcessDefinitionImpl;
import org.activiti.engine.impl.pvm.process.ScopeImpl;
public class AtomicOperationProcessStart extends AbstractEventAtomicOperation {
@Override
public boolean isAsync(InterpretableExecution execution) {
return true;
}
protected ScopeImpl getScope(InterpretableExecution execution) {
return execution.getProcessDefinition();
}
protected String getEventName() {
return "start";
}
protected void eventNotificationsCompleted(InterpretableExecution execution) {
if ((Context.getProcessEngineConfiguration() != null)
&& (Context.getProcessEngineConfiguration().getEventDispatcher().isEnabled())) {
Map variablesMap = null;
try {
variablesMap = execution.getVariables();
} catch (Throwable localThrowable) {
}
Context
.getProcessEngineConfiguration()
.getEventDispatcher()
.dispatchEvent(
ActivitiEventBuilder.createEntityWithVariablesEvent(
ActivitiEventType.ENTITY_INITIALIZED, execution, variablesMap, false));
Context
.getProcessEngineConfiguration()
.getEventDispatcher()
.dispatchEvent(
ActivitiEventBuilder.createProcessStartedEvent(execution, variablesMap, false));
}
ProcessDefinitionImpl processDefinition = execution.getProcessDefinition();
StartingExecution startingExecution = execution.getStartingExecution();
List initialActivityStack =
processDefinition.getInitialActivityStack(startingExecution.getInitial());
execution.setActivity((ActivityImpl) initialActivityStack.get(0));
execution.performOperation(PROCESS_START_INITIAL);
}
}
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