/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you 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.apache.ode.bpel.compiler.bom;
import java.util.List;
import org.w3c.dom.Element;
/**
* Legacy (BPEL 1.1) representation of a <code><switch></code> activity.
* @author Maciej Szefler - m s z e f l e r @ g m a i l . c o m
*
*/
public class SwitchActivity extends Activity {
public SwitchActivity(Element el) {
super(el);
}
/**
* Get the cases for this switch.
*
* @return the cases
*/
public List<Case> getCases() {
return getChildren(Case.class);
}
/**
* BPEL object model representation of <code><case></code> and
* <code><otherwise></code> elements. Note that the
* <code><otherwise></code> elements simply return null for
* the {@link #getCondition()}.
*/
public static class Case extends BpelObject {
public Case(Element el) {
super(el);
}
/**
* Get the activity for this case.
*
* @return activity enabled when case is satisfied
*/
public Activity getActivity() {
return getFirstChild(Activity.class);
}
/**
* Get the condition associated with this case.
*
* @return the condition
*/
public Expression getCondition() {
return isAttributeSet("condition")
? new Expression11(getElement(),getElement().getAttributeNode("condition"))
: null;
}
}
}