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 1997-2007 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:
042: package org.netbeans.modules.uml.core.reverseengineering.reframework;
043:
044: import org.dom4j.Node;
045:
046: import org.netbeans.modules.uml.core.support.umlsupport.XMLManip;
047: import org.netbeans.modules.uml.core.support.umlutils.ETArrayList;
048: import org.netbeans.modules.uml.core.support.umlutils.ETList;
049:
050: /**
051: */
052: public class REAction extends ParserData implements IREAction {
053: /**
054: * Retrieves the arguments for the action.
055: * @param pVal [out] The action arguments or NULL if there are no arguments.
056: */
057: public ETList<IREArgument> getArguments() {
058: try {
059: return new REXMLCollection<IREArgument>(REArgument.class,
060: "UML:Element.ownedElement/UML:InputPin",
061: getEventData());
062: } catch (Exception e) {
063: e.printStackTrace();
064: }
065: return null;
066: }
067:
068: /**
069: * Retrieves the name of the model element that is receiving the event.
070: * The name will be the UML fully scoped name of the receiving model element.
071: * @param pVal [out] The receiver of the action.
072: */
073: public String getReceiver() {
074: Node node = getEventData();
075: if (node != null) {
076: // The Receiver information is stored on the sub tag called
077: // UML:Action.message/UML:Message. So, I must first get the
078: // message node and then retrieve the receiver.
079: // AZTEC: No evidence that UML:Action.message is still used, going
080: // with ownedElement instead.
081: // String query = "UML:Action.message/UML:Message";
082: String query = "UML:Element.ownedElement/UML:Message";
083: Node messageNode = node.selectSingleNode(query);
084: if (messageNode != null)
085: return XMLManip.getAttributeValue(messageNode,
086: "receiver");
087: }
088: return null;
089: }
090:
091: /* (non-Javadoc)
092: * @see org.netbeans.modules.uml.core.reverseengineering.reframework.IREAction#getSender()
093: */
094: public String getSender() {
095: Node n = getEventData();
096: if (n != null) {
097: // The Receiver information is stored on the sub tag called
098: // UML:Action.message/UML:Message. So, I must first get the
099: // message node and then retrieve the receiver.
100: // AZTEC: No evidence that UML:Action.message is still used, going
101: // with ownedElement instead.
102: Node messageNode = XMLManip.selectSingleNode(n,
103: "UML:Element.ownedElement/UML:Message");
104:
105: return messageNode != null ? XMLManip.getAttributeValue(
106: messageNode, "sender") : null;
107: }
108: return null;
109: }
110:
111: /**
112: * Retrieves the source code comment for the action.
113: * @param pVal [out] The comment.
114: */
115: public String getComment() {
116: // C++ code also hardcodes this.
117: return "";
118: }
119:
120: /**
121: * Retrieves whether the message is a asynchronous message.
122: * @param pVal true if asynchronous, false otherwise.
123: */
124: public boolean getIsAsynchronous() {
125: // C++ code also hardcodes this.
126: return false;
127: }
128:
129: /* (non-Javadoc)
130: * @see org.netbeans.modules.uml.core.reverseengineering.reframework.IREAction#getTarget()
131: */
132: public String getTarget() {
133: return XMLManip.getAttributeValue(getEventData(), "target");
134: }
135:
136: /* (non-Javadoc)
137: * @see org.netbeans.modules.uml.core.reverseengineering.reframework.IREAction#getRecurrence()
138: */
139: public String getRecurrence() {
140: return XMLManip.getAttributeValue(getEventData(), "recurrence");
141: }
142: }
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