1 /* 2 * Copyright (c) 1997, 2012, Oracle and/or its affiliates. All rights reserved. 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4 * 5 * This code is free software; you can redistribute it and/or modify it 6 * under the terms of the GNU General Public License version 2 only, as 7 * published by the Free Software Foundation. Oracle designates this 8 * particular file as subject to the "Classpath" exception as provided 9 * by Oracle in the LICENSE file that accompanied this code. 10 * 11 * This code is distributed in the hope that it will be useful, but WITHOUT 12 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 13 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 14 * version 2 for more details (a copy is included in the LICENSE file that 15 * accompanied this code). 16 * 17 * You should have received a copy of the GNU General Public License version 18 * 2 along with this work; if not, write to the Free Software Foundation, 19 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 20 * 21 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 22 * or visit www.oracle.com if you need additional information or have any 23 * questions. 24 */ 25 26 package com.sun.tools.internal.ws.wsdl.parser; 27 28 import com.sun.tools.internal.ws.wscompile.ErrorReceiver; 29 import com.sun.tools.internal.ws.api.wsdl.TWSDLParserContext; 30 import com.sun.tools.internal.ws.api.wsdl.TWSDLExtensible; 31 import com.sun.tools.internal.ws.util.xml.XmlUtil; 32 import com.sun.tools.internal.ws.wsdl.document.Input; 33 import com.sun.tools.internal.ws.wsdl.document.Output; 34 import com.sun.tools.internal.ws.wsdl.document.Fault; 35 import com.sun.tools.internal.ws.resources.WsdlMessages; 36 import com.sun.xml.internal.ws.api.addressing.AddressingVersion; 37 import static com.sun.xml.internal.ws.addressing.W3CAddressingMetadataConstants.*; 38 39 import java.util.Map; 40 41 import org.w3c.dom.Element; 42 import org.xml.sax.Locator; 43 44 /** 45 * This extension parses the WSDL Metadata extensibility elements in the wsdl definitions. 46 * 47 * This class looks for wsam:Action attribute on wsdl:input, wsdl:output, wsdl:fault elements and sets the action value 48 * in the wsdl model so that it can be used to generate correpsonding annotations on SEI. 49 * 50 * @author Rama Pulavarthi 51 */ 52 public class W3CAddressingMetadataExtensionHandler extends AbstractExtensionHandler { 53 private ErrorReceiver errReceiver; 54 public W3CAddressingMetadataExtensionHandler(Map<String, AbstractExtensionHandler> extensionHandlerMap, ErrorReceiver errReceiver) { 55 super(extensionHandlerMap); 56 this.errReceiver = errReceiver; 57 } 58 59 @Override 60 public String getNamespaceURI() { 61 return WSAM_NAMESPACE_NAME; 62 } 63 64 @Override 65 public boolean handleInputExtension(TWSDLParserContext context, TWSDLExtensible parent, Element e) { 66 String actionValue = XmlUtil.getAttributeNSOrNull(e, WSAM_ACTION_QNAME); 67 if (actionValue == null || actionValue.equals("")) { 68 return warnEmptyAction(parent, context.getLocation(e)); 69 } 70 ((Input)parent).setAction(actionValue); 71 return true; 72 } 73 74 @Override 75 public boolean handleOutputExtension(TWSDLParserContext context, TWSDLExtensible parent, Element e) { 76 String actionValue = XmlUtil.getAttributeNSOrNull(e, WSAM_ACTION_QNAME); 77 if (actionValue == null || actionValue.equals("")) { 78 return warnEmptyAction(parent,context.getLocation(e)); 79 } 80 ((Output)parent).setAction(actionValue); 81 return true; 82 } 83 84 @Override 85 public boolean handleFaultExtension(TWSDLParserContext context, TWSDLExtensible parent, Element e) { 86 String actionValue = XmlUtil.getAttributeNSOrNull(e, WSAM_ACTION_QNAME); 87 if (actionValue == null || actionValue.equals("")) { 88 errReceiver.warning(context.getLocation(e), WsdlMessages.WARNING_FAULT_EMPTY_ACTION(parent.getNameValue(), parent.getWSDLElementName().getLocalPart(), parent.getParent().getNameValue())); 89 return false; // keep compiler happy 90 } 91 ((Fault)parent).setAction(actionValue); 92 return true; 93 } 94 95 private boolean warnEmptyAction(TWSDLExtensible parent, Locator pos) { 96 errReceiver.warning(pos, WsdlMessages.WARNING_INPUT_OUTPUT_EMPTY_ACTION(parent.getWSDLElementName().getLocalPart(), parent.getParent().getNameValue())); 97 return false; 98 } 99 }