org.camunda.bpm.engine.impl.core.model.CoreActivity Maven / Gradle / Ivy
/*
* Copyright Camunda Services GmbH and/or licensed to Camunda Services GmbH
* under one or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information regarding copyright
* ownership. Camunda licenses this file to you under the Apache License,
* Version 2.0; 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.camunda.bpm.engine.impl.core.model;
import java.util.List;
import org.camunda.bpm.engine.delegate.BaseDelegateExecution;
import org.camunda.bpm.engine.impl.core.delegate.CoreActivityBehavior;
import org.camunda.bpm.engine.impl.core.variable.mapping.IoMapping;
/**
* @author Daniel Meyer
* @author Roman Smirnov
* @author Sebastian Menski
*
*/
public abstract class CoreActivity extends CoreModelElement {
private static final long serialVersionUID = 1L;
protected IoMapping ioMapping;
public CoreActivity(String id) {
super(id);
}
/** searches for the activity recursively */
public CoreActivity findActivity(String activityId) {
CoreActivity localActivity = getChildActivity(activityId);
if (localActivity!=null) {
return localActivity;
}
for (CoreActivity activity: getActivities()) {
CoreActivity nestedActivity = activity.findActivity(activityId);
if (nestedActivity!=null) {
return nestedActivity;
}
}
return null;
}
public CoreActivity createActivity() {
return createActivity(null);
}
/** searches for the activity locally */
public abstract CoreActivity getChildActivity(String activityId);
public abstract CoreActivity createActivity(String activityId);
public abstract List getActivities();
public abstract CoreActivityBehavior getActivityBehavior();
public IoMapping getIoMapping() {
return ioMapping;
}
public void setIoMapping(IoMapping ioMapping) {
this.ioMapping = ioMapping;
}
public String toString() {
return "Activity("+id+")";
}
}