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
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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
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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
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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
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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
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040: */
041:
042: package org.netbeans.lib.collab.xmpp.jso.impl.x.pubsub;
043:
044: // imports from java
045: import java.io.*;
046: import java.util.Iterator;
047: import java.util.List;
048:
049: import org.jabberstudio.jso.Extension;
050: import org.jabberstudio.jso.JID;
051: import org.jabberstudio.jso.NSI;
052: import org.jabberstudio.jso.util.Utilities;
053: import org.jabberstudio.jso.io.StreamBuilder;
054: import org.jabberstudio.jso.StreamDataFactory;
055: import org.jabberstudio.jso.StreamElement;
056: import org.jabberstudio.jso.StreamObject;
057:
058: import org.netbeans.lib.collab.xmpp.jso.iface.x.pubsub.PubSubEvent;
059: import org.netbeans.lib.collab.xmpp.jso.iface.x.pubsub.PubSubItems;
060:
061: import net.outer_planes.jso.ExtensionNode;
062:
063: /**
064: *
065: */
066: public class PubSubEventNode extends ExtensionNode implements
067: PubSubEvent {
068:
069: public static NSI NSI_DELETE = new NSI("delete", NAMESPACE);
070:
071: public static NSI NSI_ITEMS = new NSI("items", NAMESPACE);
072:
073: public PubSubEventNode(StreamDataFactory sdf) {
074: super (sdf, NAME);
075: }
076:
077: public PubSubEventNode(StreamDataFactory sdf, NSI name) {
078: super (sdf, name);
079: }
080:
081: public PubSubEventNode(StreamElement p, PubSubEventNode base) {
082: super (p, base);
083: }
084:
085: public StreamElement createDeleteElement(String node) {
086: StreamElement deleteElement = getDataFactory()
087: .createElementNode(NSI_DELETE);
088: deleteElement.setAttributeValue("node", node);
089: return deleteElement;
090: }
091:
092: public PubSubItems createPubSubItemsElement(String node) {
093: PubSubItems itemsElement = (PubSubItems) getDataFactory()
094: .createElementNode(NSI_ITEMS);
095: itemsElement.setNodeIdentifier(node);
096: return itemsElement;
097:
098: }
099:
100: public PubSubItems getPubSubItemsElement() {
101: return (PubSubItems) getFirstElement(NSI_ITEMS);
102: }
103:
104: public StreamElement getDeleteElement() {
105: return getFirstElement(NSI_DELETE);
106:
107: }
108:
109: public boolean hasDeleteElement() {
110: StreamElement delete = getFirstElement(NSI_DELETE);
111: return delete != null;
112: }
113:
114: public boolean hasPubSubItemsElement() {
115: PubSubItems items = (PubSubItems) getFirstElement(NSI_ITEMS);
116: return items != null;
117: }
118:
119: public StreamObject copy(StreamElement parent) {
120: return new PubSubEventNode(parent, this);
121: }
122:
123: }
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