001: /*
002: * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
003: *
004: * Copyright 1997-2007 Sun Microsystems, Inc. All rights reserved.
005: *
006: * The contents of this file are subject to the terms of either the GNU
007: * General Public License Version 2 only ("GPL") or the Common
008: * Development and Distribution License("CDDL") (collectively, the
009: * "License"). You may not use this file except in compliance with the
010: * License. You can obtain a copy of the License at
011: * http://www.netbeans.org/cddl-gplv2.html
012: * or nbbuild/licenses/CDDL-GPL-2-CP. See the License for the
013: * specific language governing permissions and limitations under the
014: * License. When distributing the software, include this License Header
015: * Notice in each file and include the License file at
016: * nbbuild/licenses/CDDL-GPL-2-CP. Sun designates this
017: * particular file as subject to the "Classpath" exception as provided
018: * by Sun in the GPL Version 2 section of the License file that
019: * accompanied this code. If applicable, add the following below the
020: * License Header, with the fields enclosed by brackets [] replaced by
021: * your own identifying information:
022: * "Portions Copyrighted [year] [name of copyright owner]"
023: *
024: * Contributor(s):
025: *
026: * The Original Software is NetBeans. The Initial Developer of the Original
027: * Software is Sun Microsystems, Inc. Portions Copyright 1997-2006 Sun
028: * Microsystems, Inc. All Rights Reserved.
029: *
030: * If you wish your version of this file to be governed by only the CDDL
031: * or only the GPL Version 2, indicate your decision by adding
032: * "[Contributor] elects to include this software in this distribution
033: * under the [CDDL or GPL Version 2] license." If you do not indicate a
034: * single choice of license, a recipient has the option to distribute
035: * your version of this file under either the CDDL, the GPL Version 2 or
036: * to extend the choice of license to its licensees as provided above.
037: * However, if you add GPL Version 2 code and therefore, elected the GPL
038: * Version 2 license, then the option applies only if the new code is
039: * made subject to such option by the copyright holder.
040: */
041: package org.netbeans.modules.xml.wsdl.model.extensions.soap.impl;
042:
043: import org.netbeans.modules.xml.wsdl.model.extensions.soap.SOAPAddress;
044: import org.netbeans.modules.xml.wsdl.model.extensions.soap.SOAPBinding;
045: import org.netbeans.modules.xml.wsdl.model.extensions.soap.SOAPBody;
046: import org.netbeans.modules.xml.wsdl.model.extensions.soap.SOAPComponent;
047: import org.netbeans.modules.xml.wsdl.model.extensions.soap.SOAPFault;
048: import org.netbeans.modules.xml.wsdl.model.extensions.soap.SOAPHeader;
049: import org.netbeans.modules.xml.wsdl.model.extensions.soap.SOAPHeaderFault;
050: import org.netbeans.modules.xml.wsdl.model.extensions.soap.SOAPOperation;
051: import org.netbeans.modules.xml.xam.Component;
052: import org.netbeans.modules.xml.xam.ComponentUpdater;
053: import org.netbeans.modules.xml.xam.ComponentUpdater.Operation;
054: import org.netbeans.modules.xml.xam.ComponentUpdater.Query;
055:
056: /**
057: *
058: * @author Nam Nguyen
059: */
060: public class SOAPComponentUpdater implements
061: ComponentUpdater<SOAPComponent>, Query<SOAPComponent>,
062: SOAPComponent.Visitor {
063: private SOAPComponent parent;
064: private Operation operation;
065: private boolean canAdd;
066:
067: /** Creates a new instance of SOAPComponentUpdater */
068: public SOAPComponentUpdater() {
069: }
070:
071: public boolean canAdd(SOAPComponent target, Component child) {
072: if (!(child instanceof SOAPComponent))
073: return false;
074: update(target, (SOAPComponent) child, null);
075: return canAdd;
076: }
077:
078: public void update(SOAPComponent target, SOAPComponent child,
079: Operation operation) {
080: update(target, child, -1, operation);
081: }
082:
083: public void update(SOAPComponent target, SOAPComponent child,
084: int index, Operation operation) {
085: parent = target;
086: this .operation = operation;
087: child.accept(this );
088: }
089:
090: public void visit(SOAPOperation child) {
091: //not child of a SOAPComponent
092: if (operation == null) {
093: canAdd = false;
094: }
095: }
096:
097: public void visit(SOAPBinding child) {
098: //not child of a SOAPComponent
099: if (operation == null) {
100: canAdd = false;
101: }
102: }
103:
104: public void visit(SOAPHeader child) {
105: //not child of a SOAPComponent
106: if (operation == null) {
107: canAdd = false;
108: }
109: }
110:
111: public void visit(SOAPBody child) {
112: //not child of a SOAPComponent
113: if (operation == null) {
114: canAdd = false;
115: }
116: }
117:
118: public void visit(SOAPFault child) {
119: //not child of a SOAPComponent
120: if (operation == null) {
121: canAdd = false;
122: }
123: }
124:
125: public void visit(SOAPHeaderFault child) {
126: SOAPHeader target = (SOAPHeader) parent;
127: if (operation == Operation.ADD) {
128: target.addSOAPHeaderFault(child);
129: } else if (operation == Operation.REMOVE) {
130: target.removeSOAPHeaderFault(child);
131: } else if (operation == null) {
132: canAdd = true;
133: }
134: }
135:
136: public void visit(SOAPAddress child) {
137: //not child of a SOAPComponent
138: if (operation == null) {
139: canAdd = false;
140: }
141: }
142:
143: }
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