| /* |
| * 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.epr; |
| |
| import org.apache.ode.utils.DOMUtils; |
| import org.apache.ode.utils.Namespaces; |
| import org.w3c.dom.Document; |
| import org.w3c.dom.Element; |
| import org.w3c.dom.Node; |
| import org.w3c.dom.Text; |
| |
| import java.util.HashMap; |
| import java.util.Map; |
| |
| /** |
| * Implementation of the ServiceEndpoint interface backended by a simple URL. |
| */ |
| public class URLEndpoint implements MutableEndpoint { |
| |
| private String _url; |
| |
| public URLEndpoint() { |
| } |
| |
| public String getUrl() { |
| return _url; |
| } |
| |
| public void setUrl(String url) { |
| _url = url; |
| } |
| |
| public boolean accept(Node node) { |
| if (node.getNodeType() == Node.TEXT_NODE) return true; |
| else if (node.getNodeType() == Node.ELEMENT_NODE) { |
| Element elmt = (Element)node; |
| if (elmt.getLocalName().equals("address") && elmt.getNamespaceURI().equals(Namespaces.SOAP_NS)) |
| return true; |
| if (elmt.getLocalName().equals("service-ref") && |
| (elmt.getNamespaceURI().equals(Namespaces.WS_BPEL_20_NS) || |
| elmt.getNamespaceURI().equals(Namespaces.WSBPEL2_0_FINAL_SERVREF))) { |
| if (DOMUtils.getFirstChildElement(elmt) == null) |
| return true; |
| elmt = DOMUtils.getFirstChildElement(elmt); |
| if (elmt.getLocalName().equals("address") && elmt.getNamespaceURI().equals(Namespaces.SOAP_NS)) |
| return true; |
| } |
| } |
| return false; |
| } |
| |
| public void set(Node node) { |
| if (node.getNodeType() == Node.TEXT_NODE) _url = ((Text)node).getWholeText(); |
| else if (node.getNodeType() == Node.ELEMENT_NODE) { |
| Element elmt = (Element)node; |
| if (elmt.getNamespaceURI().equals(Namespaces.SOAP_NS)) |
| _url = elmt.getAttribute("location"); |
| else if (elmt.getNamespaceURI().equals(Namespaces.WS_BPEL_20_NS) || |
| elmt.getNamespaceURI().equals(Namespaces.WSBPEL2_0_FINAL_SERVREF)) { |
| if (DOMUtils.getFirstChildElement(elmt) == null) |
| _url = elmt.getTextContent(); |
| else { |
| elmt = DOMUtils.getFirstChildElement(elmt); |
| _url = elmt.getAttribute("location"); |
| } |
| } |
| } |
| } |
| |
| public Document toXML() { |
| Document doc = DOMUtils.newDocument(); |
| Element serviceRef = doc.createElementNS(SERVICE_REF_QNAME.getNamespaceURI(), SERVICE_REF_QNAME.getLocalPart()); |
| doc.appendChild(serviceRef); |
| Node urlNode = doc.createTextNode(_url); |
| serviceRef.appendChild(urlNode); |
| return doc; |
| } |
| |
| public Map toMap() { |
| HashMap result = new HashMap(); |
| result.put(ADDRESS, _url); |
| return result; |
| } |
| |
| public void fromMap(Map eprMap) { |
| _url = (String) eprMap.get(ADDRESS); |
| } |
| } |