/** | |
* $Revision$ | |
* $Date$ | |
* | |
* Copyright 2003-2007 Jive Software. | |
* | |
* All rights reserved. Licensed under the Apache License, Version 2.0 (the "License"); | |
* you may not use this file except in compliance with the License. | |
* You may obtain a copy of the License at | |
* | |
* http://www.apache.org/licenses/LICENSE-2.0 | |
* | |
* Unless required by applicable law or agreed to in writing, software | |
* distributed under the License is distributed on an "AS IS" BASIS, | |
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | |
* See the License for the specific language governing permissions and | |
* limitations under the License. | |
*/ | |
package org.jivesoftware.smackx.workgroup.settings; | |
import org.jivesoftware.smack.packet.IQ; | |
import org.jivesoftware.smack.provider.IQProvider; | |
import org.xmlpull.v1.XmlPullParser; | |
import java.util.ArrayList; | |
import java.util.Collection; | |
import java.util.Iterator; | |
import java.util.List; | |
public class ChatSettings extends IQ { | |
/** | |
* Defined as image type. | |
*/ | |
public static final int IMAGE_SETTINGS = 0; | |
/** | |
* Defined as Text settings type. | |
*/ | |
public static final int TEXT_SETTINGS = 1; | |
/** | |
* Defined as Bot settings type. | |
*/ | |
public static final int BOT_SETTINGS = 2; | |
private List<ChatSetting> settings; | |
private String key; | |
private int type = -1; | |
public ChatSettings() { | |
settings = new ArrayList<ChatSetting>(); | |
} | |
public ChatSettings(String key) { | |
setKey(key); | |
} | |
public void setKey(String key) { | |
this.key = key; | |
} | |
public void setType(int type) { | |
this.type = type; | |
} | |
public void addSetting(ChatSetting setting) { | |
settings.add(setting); | |
} | |
public Collection<ChatSetting> getSettings() { | |
return settings; | |
} | |
public ChatSetting getChatSetting(String key) { | |
Collection<ChatSetting> col = getSettings(); | |
if (col != null) { | |
Iterator<ChatSetting> iter = col.iterator(); | |
while (iter.hasNext()) { | |
ChatSetting chatSetting = iter.next(); | |
if (chatSetting.getKey().equals(key)) { | |
return chatSetting; | |
} | |
} | |
} | |
return null; | |
} | |
public ChatSetting getFirstEntry() { | |
if (settings.size() > 0) { | |
return (ChatSetting)settings.get(0); | |
} | |
return null; | |
} | |
/** | |
* Element name of the packet extension. | |
*/ | |
public static final String ELEMENT_NAME = "chat-settings"; | |
/** | |
* Namespace of the packet extension. | |
*/ | |
public static final String NAMESPACE = "http://jivesoftware.com/protocol/workgroup"; | |
public String getChildElementXML() { | |
StringBuilder buf = new StringBuilder(); | |
buf.append("<").append(ELEMENT_NAME).append(" xmlns="); | |
buf.append('"'); | |
buf.append(NAMESPACE); | |
buf.append('"'); | |
if (key != null) { | |
buf.append(" key=\"" + key + "\""); | |
} | |
if (type != -1) { | |
buf.append(" type=\"" + type + "\""); | |
} | |
buf.append("></").append(ELEMENT_NAME).append("> "); | |
return buf.toString(); | |
} | |
/** | |
* Packet extension provider for AgentStatusRequest packets. | |
*/ | |
public static class InternalProvider implements IQProvider { | |
public IQ parseIQ(XmlPullParser parser) throws Exception { | |
if (parser.getEventType() != XmlPullParser.START_TAG) { | |
throw new IllegalStateException("Parser not in proper position, or bad XML."); | |
} | |
ChatSettings chatSettings = new ChatSettings(); | |
boolean done = false; | |
while (!done) { | |
int eventType = parser.next(); | |
if ((eventType == XmlPullParser.START_TAG) && ("chat-setting".equals(parser.getName()))) { | |
chatSettings.addSetting(parseChatSetting(parser)); | |
} | |
else if (eventType == XmlPullParser.END_TAG && ELEMENT_NAME.equals(parser.getName())) { | |
done = true; | |
} | |
} | |
return chatSettings; | |
} | |
private ChatSetting parseChatSetting(XmlPullParser parser) throws Exception { | |
boolean done = false; | |
String key = null; | |
String value = null; | |
int type = 0; | |
while (!done) { | |
int eventType = parser.next(); | |
if ((eventType == XmlPullParser.START_TAG) && ("key".equals(parser.getName()))) { | |
key = parser.nextText(); | |
} | |
else if ((eventType == XmlPullParser.START_TAG) && ("value".equals(parser.getName()))) { | |
value = parser.nextText(); | |
} | |
else if ((eventType == XmlPullParser.START_TAG) && ("type".equals(parser.getName()))) { | |
type = Integer.parseInt(parser.nextText()); | |
} | |
else if (eventType == XmlPullParser.END_TAG && "chat-setting".equals(parser.getName())) { | |
done = true; | |
} | |
} | |
return new ChatSetting(key, value, type); | |
} | |
} | |
} | |