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      1 /**
      2  * $Revision$
      3  * $Date$
      4  *
      5  * Copyright 2003-2007 Jive Software.
      6  *
      7  * All rights reserved. Licensed under the Apache License, Version 2.0 (the "License");
      8  * you may not use this file except in compliance with the License.
      9  * You may obtain a copy of the License at
     10  *
     11  *     http://www.apache.org/licenses/LICENSE-2.0
     12  *
     13  * Unless required by applicable law or agreed to in writing, software
     14  * distributed under the License is distributed on an "AS IS" BASIS,
     15  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
     16  * See the License for the specific language governing permissions and
     17  * limitations under the License.
     18  */
     19 
     20 package org.jivesoftware.smackx.workgroup.settings;
     21 
     22 import org.jivesoftware.smackx.workgroup.util.ModelUtil;
     23 import org.jivesoftware.smack.packet.IQ;
     24 import org.jivesoftware.smack.provider.IQProvider;
     25 import org.xmlpull.v1.XmlPullParser;
     26 
     27 public class OfflineSettings extends IQ {
     28     private String redirectURL;
     29 
     30     private String offlineText;
     31     private String emailAddress;
     32     private String subject;
     33 
     34     public String getRedirectURL() {
     35         if (!ModelUtil.hasLength(redirectURL)) {
     36             return "";
     37         }
     38         return redirectURL;
     39     }
     40 
     41     public void setRedirectURL(String redirectURL) {
     42         this.redirectURL = redirectURL;
     43     }
     44 
     45     public String getOfflineText() {
     46         if (!ModelUtil.hasLength(offlineText)) {
     47             return "";
     48         }
     49         return offlineText;
     50     }
     51 
     52     public void setOfflineText(String offlineText) {
     53         this.offlineText = offlineText;
     54     }
     55 
     56     public String getEmailAddress() {
     57         if (!ModelUtil.hasLength(emailAddress)) {
     58             return "";
     59         }
     60         return emailAddress;
     61     }
     62 
     63     public void setEmailAddress(String emailAddress) {
     64         this.emailAddress = emailAddress;
     65     }
     66 
     67     public String getSubject() {
     68         if (!ModelUtil.hasLength(subject)) {
     69             return "";
     70         }
     71         return subject;
     72     }
     73 
     74     public void setSubject(String subject) {
     75         this.subject = subject;
     76     }
     77 
     78     public boolean redirects() {
     79         return (ModelUtil.hasLength(getRedirectURL()));
     80     }
     81 
     82     public boolean isConfigured(){
     83         return ModelUtil.hasLength(getEmailAddress()) &&
     84                ModelUtil.hasLength(getSubject()) &&
     85                ModelUtil.hasLength(getOfflineText());
     86     }
     87 
     88     /**
     89      * Element name of the packet extension.
     90      */
     91     public static final String ELEMENT_NAME = "offline-settings";
     92 
     93     /**
     94      * Namespace of the packet extension.
     95      */
     96     public static final String NAMESPACE = "http://jivesoftware.com/protocol/workgroup";
     97 
     98     public String getChildElementXML() {
     99         StringBuilder buf = new StringBuilder();
    100 
    101         buf.append("<").append(ELEMENT_NAME).append(" xmlns=");
    102         buf.append('"');
    103         buf.append(NAMESPACE);
    104         buf.append('"');
    105         buf.append("></").append(ELEMENT_NAME).append("> ");
    106         return buf.toString();
    107     }
    108 
    109 
    110     /**
    111      * Packet extension provider for AgentStatusRequest packets.
    112      */
    113     public static class InternalProvider implements IQProvider {
    114 
    115         public IQ parseIQ(XmlPullParser parser) throws Exception {
    116             if (parser.getEventType() != XmlPullParser.START_TAG) {
    117                 throw new IllegalStateException("Parser not in proper position, or bad XML.");
    118             }
    119 
    120             OfflineSettings offlineSettings = new OfflineSettings();
    121 
    122             boolean done = false;
    123             String redirectPage = null;
    124             String subject = null;
    125             String offlineText = null;
    126             String emailAddress = null;
    127 
    128             while (!done) {
    129                 int eventType = parser.next();
    130                 if ((eventType == XmlPullParser.START_TAG) && ("redirectPage".equals(parser.getName()))) {
    131                     redirectPage = parser.nextText();
    132                 }
    133                 else if ((eventType == XmlPullParser.START_TAG) && ("subject".equals(parser.getName()))) {
    134                     subject = parser.nextText();
    135                 }
    136                 else if ((eventType == XmlPullParser.START_TAG) && ("offlineText".equals(parser.getName()))) {
    137                     offlineText = parser.nextText();
    138                 }
    139                 else if ((eventType == XmlPullParser.START_TAG) && ("emailAddress".equals(parser.getName()))) {
    140                     emailAddress = parser.nextText();
    141                 }
    142                 else if (eventType == XmlPullParser.END_TAG && "offline-settings".equals(parser.getName())) {
    143                     done = true;
    144                 }
    145             }
    146 
    147             offlineSettings.setEmailAddress(emailAddress);
    148             offlineSettings.setRedirectURL(redirectPage);
    149             offlineSettings.setSubject(subject);
    150             offlineSettings.setOfflineText(offlineText);
    151             return offlineSettings;
    152         }
    153     }
    154 }
    155 
    156