133 lines
4.3 KiB
Java
133 lines
4.3 KiB
Java
/**
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*
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* Copyright 2003-2007 Jive Software.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package org.jivesoftware.smackx.workgroup.packet;
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import java.io.IOException;
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import java.util.ArrayList;
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import java.util.Collections;
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import java.util.Iterator;
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import java.util.List;
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import org.jivesoftware.smack.packet.IQ;
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import org.jivesoftware.smack.packet.IqData;
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import org.jivesoftware.smack.packet.XmlEnvironment;
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import org.jivesoftware.smack.provider.IqProvider;
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import org.jivesoftware.smack.util.ParserUtils;
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import org.jivesoftware.smack.xml.XmlPullParser;
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import org.jivesoftware.smack.xml.XmlPullParserException;
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import org.jxmpp.jid.Jid;
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/**
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* Represents a request for getting the jid of the workgroups where an agent can work or could
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* represent the result of such request which will contain the list of workgroups JIDs where the
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* agent can work.
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*
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* @author Gaston Dombiak
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*/
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public class AgentWorkgroups extends IQ {
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private Jid agentJID;
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private List<String> workgroups;
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private AgentWorkgroups() {
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super("workgroups", "http://jabber.org/protocol/workgroup");
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}
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/**
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* Creates an AgentWorkgroups request for the given agent. This IQ will be sent and an answer
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* will be received with the jid of the workgroups where the agent can work.
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*
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* @param agentJID the id of the agent to get his workgroups.
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*/
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public AgentWorkgroups(Jid agentJID) {
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this();
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this.agentJID = agentJID;
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this.workgroups = new ArrayList<>();
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}
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/**
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* Creates an AgentWorkgroups which will contain the JIDs of the workgroups where an agent can
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* work.
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*
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* @param agentJID the id of the agent that can work in the list of workgroups.
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* @param workgroups the list of workgroup JIDs where the agent can work.
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*/
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public AgentWorkgroups(Jid agentJID, List<String> workgroups) {
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this();
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this.agentJID = agentJID;
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this.workgroups = workgroups;
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}
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public Jid getAgentJID() {
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return agentJID;
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}
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/**
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* Returns a list of workgroup JIDs where the agent can work.
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*
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* @return a list of workgroup JIDs where the agent can work.
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*/
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public List<String> getWorkgroups() {
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return Collections.unmodifiableList(workgroups);
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}
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@Override
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protected IQChildElementXmlStringBuilder getIQChildElementBuilder(IQChildElementXmlStringBuilder buf) {
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buf.attribute("jid", agentJID).rightAngleBracket();
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for (Iterator<String> it = workgroups.iterator(); it.hasNext();) {
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String workgroupJID = it.next();
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buf.append("<workgroup jid=\"" + workgroupJID + "\"/>");
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}
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return buf;
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}
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/**
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* An IQProvider for AgentWorkgroups packets.
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*
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* @author Gaston Dombiak
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*/
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public static class Provider extends IqProvider<AgentWorkgroups> {
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@Override
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public AgentWorkgroups parse(XmlPullParser parser, int initialDepth, IqData iqData, XmlEnvironment xmlEnvironment) throws XmlPullParserException, IOException {
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final Jid agentJID = ParserUtils.getJidAttribute(parser);
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List<String> workgroups = new ArrayList<>();
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boolean done = false;
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while (!done) {
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XmlPullParser.Event eventType = parser.next();
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if (eventType == XmlPullParser.Event.START_ELEMENT) {
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if (parser.getName().equals("workgroup")) {
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workgroups.add(parser.getAttributeValue("", "jid"));
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}
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}
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else if (eventType == XmlPullParser.Event.END_ELEMENT) {
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if (parser.getName().equals("workgroups")) {
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done = true;
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}
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}
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}
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return new AgentWorkgroups(agentJID, workgroups);
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}
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}
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}
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