/** | |
* 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.receipts; | |
import java.util.List; | |
import java.util.Map; | |
import org.jivesoftware.smack.packet.PacketExtension; | |
import org.jivesoftware.smack.provider.EmbeddedExtensionProvider; | |
/** | |
* Represents a <b>message delivery receipt</b> entry as specified by | |
* <a href="http://xmpp.org/extensions/xep-0184.html">Message Delivery Receipts</a>. | |
* | |
* @author Georg Lukas | |
*/ | |
public class DeliveryReceipt implements PacketExtension | |
{ | |
public static final String NAMESPACE = "urn:xmpp:receipts"; | |
public static final String ELEMENT = "received"; | |
private String id; /// original ID of the delivered message | |
public DeliveryReceipt(String id) | |
{ | |
this.id = id; | |
} | |
public String getId() | |
{ | |
return id; | |
} | |
@Override | |
public String getElementName() | |
{ | |
return ELEMENT; | |
} | |
@Override | |
public String getNamespace() | |
{ | |
return NAMESPACE; | |
} | |
@Override | |
public String toXML() | |
{ | |
return "<received xmlns='" + NAMESPACE + "' id='" + id + "'/>"; | |
} | |
/** | |
* This Provider parses and returns DeliveryReceipt packets. | |
*/ | |
public static class Provider extends EmbeddedExtensionProvider | |
{ | |
@Override | |
protected PacketExtension createReturnExtension(String currentElement, String currentNamespace, | |
Map<String, String> attributeMap, List<? extends PacketExtension> content) | |
{ | |
return new DeliveryReceipt(attributeMap.get("id")); | |
} | |
} | |
} |