| /* |
| * 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.NodeList; |
| |
| import java.util.HashMap; |
| import java.util.Map; |
| |
| /** |
| * A service endpoint represented as a wsdl20:service element. |
| */ |
| public class WSDL20Endpoint implements MutableEndpoint { |
| |
| private Element _serviceElmt; |
| |
| public WSDL20Endpoint() { |
| } |
| |
| public String getSessionId() { |
| Element endpointElmt = (Element)_serviceElmt.getElementsByTagNameNS(Namespaces.WSDL_20, "endpoint").item(0); |
| NodeList idNodes = endpointElmt.getElementsByTagNameNS(Namespaces.ODE_SESSION_NS, "session"); |
| if (idNodes.getLength() > 0) { |
| return idNodes.item(0).getTextContent(); |
| } else { |
| // try the same with the intalio header |
| idNodes = endpointElmt.getElementsByTagNameNS(Namespaces.INTALIO_SESSION_NS, "session"); |
| if (idNodes.getLength() > 0) { |
| return idNodes.item(0).getTextContent(); |
| } |
| return null; |
| } |
| } |
| |
| public void setSessionId(String sessionId) { |
| Element endpointElmt = (Element)_serviceElmt.getElementsByTagNameNS(Namespaces.WSDL_20, "endpoint").item(0); |
| NodeList idList = endpointElmt.getElementsByTagNameNS(Namespaces.ODE_SESSION_NS, "session"); |
| if (idList.getLength() > 0) |
| idList.item(0).setTextContent(sessionId); |
| else { |
| Element sessElmt = endpointElmt.getOwnerDocument().createElementNS(Namespaces.ODE_SESSION_NS, "session"); |
| sessElmt.setTextContent(sessionId); |
| endpointElmt.appendChild(sessElmt); |
| } |
| |
| // and the same for the intalio header |
| idList = endpointElmt.getElementsByTagNameNS(Namespaces.INTALIO_SESSION_NS, "session"); |
| if (idList.getLength() > 0) |
| idList.item(0).setTextContent(sessionId); |
| else { |
| Element sessElmt = endpointElmt.getOwnerDocument().createElementNS(Namespaces.INTALIO_SESSION_NS, "session"); |
| sessElmt.setTextContent(sessionId); |
| endpointElmt.appendChild(sessElmt); |
| } |
| } |
| |
| public String getUrl() { |
| return ((Element)_serviceElmt.getElementsByTagNameNS(Namespaces.WSDL_20, "endpoint").item(0)).getAttribute("address"); |
| } |
| |
| public void setUrl(String url) { |
| Element endpointElmt = (Element)_serviceElmt.getElementsByTagNameNS(Namespaces.WSDL_20, "endpoint").item(0); |
| NodeList addrList = endpointElmt.getElementsByTagNameNS(Namespaces.WSDL_20, "address"); |
| if (addrList.getLength() > 0) addrList.item(0).setTextContent(url); |
| else { |
| Element addrElmt = _serviceElmt.getOwnerDocument().createElementNS(Namespaces.WSDL_20, "address"); |
| addrElmt.setTextContent(url); |
| endpointElmt.appendChild(addrElmt); |
| } |
| } |
| |
| public boolean accept(Node node) { |
| if (node.getNodeType() == Node.ELEMENT_NODE) { |
| Element elmt = (Element) node; |
| if (elmt.getLocalName().equals("service-ref") && |
| (elmt.getNamespaceURI().equals(Namespaces.WS_BPEL_20_NS) || |
| elmt.getNamespaceURI().equals(Namespaces.WSBPEL2_0_FINAL_SERVREF))) |
| elmt= DOMUtils.getFirstChildElement(elmt); |
| if (elmt.getLocalName().equals("service") && elmt.getNamespaceURI().equals(Namespaces.WSDL_20)) |
| return true; |
| } |
| return false; |
| } |
| |
| public void set(Node node) { |
| if (node.getNamespaceURI().equals(SERVICE_REF_QNAME.getNamespaceURI())) |
| _serviceElmt = DOMUtils.getFirstChildElement((Element)node); |
| else |
| _serviceElmt = (Element) node; |
| } |
| |
| public Document toXML() { |
| // Wrapping |
| Document doc = DOMUtils.newDocument(); |
| Element serviceRef = doc.createElementNS(Namespaces.WSBPEL2_0_FINAL_SERVREF, "service-ref"); |
| doc.appendChild(serviceRef); |
| serviceRef.appendChild(doc.importNode(_serviceElmt, true)); |
| return doc; |
| } |
| |
| public Map toMap() { |
| HashMap<String,String> result = new HashMap<String,String>(1); |
| result.put(ADDRESS, getUrl()); |
| String sid = getSessionId(); |
| if (sid != null) result.put(SESSION, sid); |
| return result; |
| } |
| |
| public void fromMap(Map eprMap) { |
| Document doc = DOMUtils.newDocument(); |
| Element serviceRef = doc.createElementNS(SERVICE_REF_QNAME.getNamespaceURI(), SERVICE_REF_QNAME.getLocalPart()); |
| doc.appendChild(serviceRef); |
| _serviceElmt = doc.createElementNS(Namespaces.WSDL_20, "service"); |
| _serviceElmt.setAttribute("name", ""); |
| _serviceElmt.setAttribute("interface", ""); |
| serviceRef.appendChild(_serviceElmt); |
| Element endpoint = doc.createElementNS(Namespaces.WSDL_20, "endpoint"); |
| endpoint.setAttribute("name", ""); |
| endpoint.setAttribute("binding", ""); |
| if (eprMap.get(ADDRESS) != null) endpoint.setAttribute("address", (String) eprMap.get(ADDRESS)); |
| if (eprMap.get(SESSION) != null) { |
| Element session = doc.createElementNS(Namespaces.ODE_SESSION_NS, "session"); |
| session.setTextContent((String) eprMap.get(SESSION)); |
| endpoint.appendChild(session); |
| // plus the deprecated intalio header |
| session = doc.createElementNS(Namespaces.INTALIO_SESSION_NS, "session"); |
| session.setTextContent((String) eprMap.get(SESSION)); |
| endpoint.appendChild(session); |
| } |
| _serviceElmt.appendChild(endpoint); |
| doc.appendChild(_serviceElmt); |
| } |
| } |