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Smack/extensions/src/main/java/org/jivesoftware/smackx/receipts/DeliveryReceipt.java
Florian Schmaus 1e57f1c659 Activate checkstyle and add missing license headers
Delete also all "All rights reserved" statements, as they are
unnecessary and conflict with checkstyle's header check. Delete unused
imports.
2014-02-17 20:09:55 +01:00

81 lines
2.2 KiB
Java

/**
*
* Copyright the original author or authors
*
* 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"));
}
}
}