Shuyi Chen | d7955ce | 2013-05-22 14:51:55 -0700 | [diff] [blame] | 1 | /**
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| 2 | * $Revision$
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| 3 | * $Date$
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| 4 | *
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| 5 | * Copyright 2003-2007 Jive Software.
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| 6 | *
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| 7 | * All rights reserved. Licensed under the Apache License, Version 2.0 (the "License");
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| 8 | * you may not use this file except in compliance with the License.
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| 9 | * You may obtain a copy of the License at
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| 10 | *
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| 11 | * http://www.apache.org/licenses/LICENSE-2.0
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| 12 | *
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| 13 | * Unless required by applicable law or agreed to in writing, software
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| 14 | * distributed under the License is distributed on an "AS IS" BASIS,
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| 15 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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| 16 | * See the License for the specific language governing permissions and
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| 17 | * limitations under the License.
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| 18 | */
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| 19 |
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| 20 | package org.jivesoftware.smackx.workgroup.packet;
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| 21 |
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| 22 | import org.jivesoftware.smack.packet.PacketExtension;
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| 23 | import org.jivesoftware.smack.provider.PacketExtensionProvider;
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| 24 | import org.xmlpull.v1.XmlPullParser;
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| 25 |
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| 26 | /**
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| 27 | * A packet extension that contains information about the user and agent in a
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| 28 | * workgroup chat. The packet extension is attached to group chat invitations.
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| 29 | */
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| 30 | public class WorkgroupInformation implements PacketExtension {
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| 31 |
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| 32 | /**
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| 33 | * Element name of the packet extension.
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| 34 | */
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| 35 | public static final String ELEMENT_NAME = "workgroup";
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| 36 |
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| 37 | /**
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| 38 | * Namespace of the packet extension.
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| 39 | */
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| 40 | public static final String NAMESPACE = "http://jabber.org/protocol/workgroup";
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| 41 |
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| 42 | private String workgroupJID;
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| 43 |
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| 44 | public WorkgroupInformation(String workgroupJID){
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| 45 | this.workgroupJID = workgroupJID;
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| 46 | }
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| 47 |
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| 48 | public String getWorkgroupJID() {
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| 49 | return workgroupJID;
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| 50 | }
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| 51 |
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| 52 | public String getElementName() {
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| 53 | return ELEMENT_NAME;
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| 54 | }
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| 55 |
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| 56 | public String getNamespace() {
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| 57 | return NAMESPACE;
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| 58 | }
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| 59 |
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| 60 | public String toXML() {
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| 61 | StringBuilder buf = new StringBuilder();
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| 62 |
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| 63 | buf.append('<').append(ELEMENT_NAME);
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| 64 | buf.append(" jid=\"").append(getWorkgroupJID()).append("\"");
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| 65 | buf.append(" xmlns=\"").append(NAMESPACE).append("\" />");
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| 66 |
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| 67 | return buf.toString();
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| 68 | }
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| 69 |
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| 70 | public static class Provider implements PacketExtensionProvider {
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| 71 |
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| 72 | /**
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| 73 | * PacketExtensionProvider implementation
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| 74 | */
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| 75 | public PacketExtension parseExtension (XmlPullParser parser)
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| 76 | throws Exception {
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| 77 | String workgroupJID = parser.getAttributeValue("", "jid");
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| 78 |
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| 79 | // since this is a start and end tag, and we arrive on the start, this should guarantee
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| 80 | // we leave on the end
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| 81 | parser.next();
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| 82 |
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| 83 | return new WorkgroupInformation(workgroupJID);
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| 84 | }
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| 85 | }
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| 86 | } |