| /******************************************************************************* |
| * Copyright (c) 2001, 2006 IBM Corporation and others. |
| * All rights reserved. This program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License v1.0 |
| * which accompanies this distribution, and is available at |
| * http://www.eclipse.org/legal/epl-v10.html |
| * |
| * Contributors: |
| * IBM Corporation - initial API and implementation |
| *******************************************************************************/ |
| package org.eclipse.wst.wsdl.ui.internal.adapters.commands; |
| |
| import java.util.Iterator; |
| import java.util.List; |
| |
| import org.eclipse.wst.wsdl.Binding; |
| import org.eclipse.wst.wsdl.ExtensibilityElement; |
| import org.eclipse.wst.wsdl.Port; |
| import org.eclipse.wst.wsdl.binding.http.HTTPAddress; |
| import org.eclipse.wst.wsdl.binding.http.HTTPBinding; |
| import org.eclipse.wst.wsdl.binding.http.HTTPFactory; |
| import org.eclipse.wst.wsdl.binding.soap.SOAPAddress; |
| import org.eclipse.wst.wsdl.binding.soap.SOAPBinding; |
| import org.eclipse.wst.wsdl.binding.soap.SOAPFactory; |
| import org.eclipse.wst.wsdl.ui.internal.Messages; |
| |
| public class W11SetBindingCommand extends W11TopLevelElementCommand { |
| private Port port; |
| private Binding binding; |
| |
| public W11SetBindingCommand(Port port, Binding binding) { |
| super(Messages._UI_ACTION_SET_BINDING, port.getEnclosingDefinition()); |
| this.port = port; |
| this.binding = binding; |
| } |
| |
| public void execute() { |
| try { |
| beginRecording(port.getElement()); |
| port.setEBinding(binding); |
| |
| updatePortProtocol(port, binding); |
| } |
| finally { |
| endRecording(port.getElement()); |
| } |
| } |
| |
| public static void updatePortProtocol(Port port, Binding binding) { |
| String portAddress = null; |
| Object bindingProtocol = getBindingProtocol(binding); |
| Object portProtocol = getPortProtocol(port); |
| |
| if (portProtocol instanceof SOAPAddress) { |
| portAddress = ((SOAPAddress) portProtocol).getLocationURI(); |
| } |
| else if (portProtocol instanceof HTTPAddress) { |
| portAddress = ((HTTPAddress) portProtocol).getLocationURI(); |
| } |
| |
| if (portAddress == null) { |
| portAddress = "http://www.example.org"; |
| } |
| |
| if (bindingProtocol instanceof SOAPBinding && !(portProtocol instanceof SOAPAddress)) { |
| SOAPAddress soap = SOAPFactory.eINSTANCE.createSOAPAddress(); |
| soap.setLocationURI(portAddress); |
| setNewProtocol(port, soap); |
| } |
| else if (bindingProtocol instanceof HTTPBinding && !(portProtocol instanceof HTTPAddress)) { |
| HTTPAddress http = HTTPFactory.eINSTANCE.createHTTPAddress(); |
| http.setLocationURI(portAddress); |
| setNewProtocol(port, http); |
| } |
| } |
| |
| private static Object getBindingProtocol(Binding binding) { |
| Iterator it = binding.getEExtensibilityElements().iterator(); |
| while (it.hasNext()) { |
| Object item = it.next(); |
| if (item instanceof SOAPBinding || item instanceof HTTPBinding) { |
| return item; |
| } |
| } |
| |
| return null; |
| } |
| |
| private static Object getPortProtocol(Port port) { |
| |
| Iterator it = port.getEExtensibilityElements().iterator(); |
| while (it.hasNext()) { |
| Object item = it.next(); |
| if (item instanceof SOAPAddress) { |
| return item; |
| } |
| else if (item instanceof HTTPAddress) { |
| return item; |
| } |
| } |
| |
| return null; |
| } |
| |
| private static void setNewProtocol(Port port, ExtensibilityElement element) { |
| List existingElements = port.getEExtensibilityElements(); |
| for (int index = 0; index < existingElements.size(); index++) { |
| Object item = existingElements.get(index); |
| if (item instanceof SOAPAddress || item instanceof HTTPAddress) { |
| existingElements.remove(index); |
| break; |
| } |
| } |
| |
| port.addExtensibilityElement(element); |
| } |
| } |