| /* |
| * 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.Collections; |
| import java.util.List; |
| import java.util.Set; |
| |
| import org.w3c.dom.Element; |
| |
| |
| /** |
| * BOM representation of the BPEL <code><flow></code> activity. |
| * See {@link CompositeActivity} for methods used to manipulate child activities. |
| */ |
| public class FlowActivity extends CompositeActivity { |
| |
| public FlowActivity(Element el) { |
| super(el); |
| } |
| |
| /** |
| * Get the set of links declared in this <flow> activity. |
| * @return {@link Set} of {@link Link} declared in this <flow> |
| */ |
| public List<Link> getLinks() { |
| Links links = getFirstChild(Links.class); |
| if (links == null) |
| return Collections.emptyList(); |
| return links.getChildren(Link.class); |
| } |
| } |