mirror of
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171 lines
5.2 KiB
Java
171 lines
5.2 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.text.ParseException;
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import java.text.SimpleDateFormat;
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import java.util.Date;
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import org.jivesoftware.smack.SmackException;
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import org.jivesoftware.smack.packet.ExtensionElement;
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import org.jivesoftware.smack.packet.XmlEnvironment;
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import org.jivesoftware.smack.provider.ExtensionElementProvider;
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import org.jivesoftware.smackx.workgroup.agent.WorkgroupQueue;
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import org.xmlpull.v1.XmlPullParser;
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import org.xmlpull.v1.XmlPullParserException;
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public class QueueOverview implements ExtensionElement {
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/**
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* Element name of the stanza extension.
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*/
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public static String ELEMENT_NAME = "notify-queue";
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/**
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* Namespace of the stanza extension.
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*/
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public static String NAMESPACE = "http://jabber.org/protocol/workgroup";
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private static final String DATE_FORMAT = "yyyyMMdd'T'HH:mm:ss";
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private final SimpleDateFormat dateFormat = new SimpleDateFormat(DATE_FORMAT);
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private int averageWaitTime;
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private Date oldestEntry;
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private int userCount;
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private WorkgroupQueue.Status status;
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QueueOverview() {
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this.averageWaitTime = -1;
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this.oldestEntry = null;
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this.userCount = -1;
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this.status = null;
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}
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void setAverageWaitTime(int averageWaitTime) {
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this.averageWaitTime = averageWaitTime;
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}
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public int getAverageWaitTime () {
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return averageWaitTime;
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}
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void setOldestEntry(Date oldestEntry) {
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this.oldestEntry = oldestEntry;
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}
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public Date getOldestEntry() {
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return oldestEntry;
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}
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void setUserCount(int userCount) {
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this.userCount = userCount;
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}
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public int getUserCount() {
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return userCount;
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}
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public WorkgroupQueue.Status getStatus() {
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return status;
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}
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void setStatus(WorkgroupQueue.Status status) {
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this.status = status;
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}
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@Override
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public String getElementName () {
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return ELEMENT_NAME;
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}
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@Override
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public String getNamespace () {
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return NAMESPACE;
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}
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@Override
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public String toXML(XmlEnvironment enclosingEnvironment) {
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StringBuilder buf = new StringBuilder();
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buf.append('<').append(ELEMENT_NAME).append(" xmlns=\"").append(NAMESPACE).append("\">");
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if (userCount != -1) {
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buf.append("<count>").append(userCount).append("</count>");
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}
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if (oldestEntry != null) {
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buf.append("<oldest>").append(dateFormat.format(oldestEntry)).append("</oldest>");
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}
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if (averageWaitTime != -1) {
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buf.append("<time>").append(averageWaitTime).append("</time>");
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}
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if (status != null) {
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buf.append("<status>").append(status).append("</status>");
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}
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buf.append("</").append(ELEMENT_NAME).append('>');
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return buf.toString();
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}
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public static class Provider extends ExtensionElementProvider<QueueOverview> {
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@Override
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public QueueOverview parse(XmlPullParser parser,
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int initialDepth) throws XmlPullParserException,
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IOException, SmackException {
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int eventType = parser.getEventType();
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QueueOverview queueOverview = new QueueOverview();
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SimpleDateFormat dateFormat = new SimpleDateFormat(DATE_FORMAT);
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eventType = parser.next();
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while (eventType != XmlPullParser.END_TAG
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|| !ELEMENT_NAME.equals(parser.getName())) {
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if ("count".equals(parser.getName())) {
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queueOverview.setUserCount(Integer.parseInt(parser.nextText()));
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}
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else if ("time".equals(parser.getName())) {
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queueOverview.setAverageWaitTime(Integer.parseInt(parser.nextText()));
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}
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else if ("oldest".equals(parser.getName())) {
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try {
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queueOverview.setOldestEntry(dateFormat.parse(parser.nextText()));
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} catch (ParseException e) {
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throw new SmackException(e);
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}
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}
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else if ("status".equals(parser.getName())) {
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queueOverview.setStatus(WorkgroupQueue.Status.fromString(parser.nextText()));
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}
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eventType = parser.next();
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if (eventType != XmlPullParser.END_TAG) {
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// throw exception
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}
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}
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if (eventType != XmlPullParser.END_TAG) {
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// throw exception
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}
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return queueOverview;
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}
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}
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}
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