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Tinder is a Java based XMPP library, providing an implementation for XMPP stanzas and components. Tinders origins lie in code that's shared between Jive Software's Openfire and Whack implementations. The implementation that's provided in Tinder hasn't been written again from scratch. Instead, code has been moved from the original projects into Tinder, preserving al of the existing features and functionality. Most of the code that's now in Tinder is based on the org.xmpp package implementation that previously existed in Openfire and Whack. This is the code that defines classes such as Packet, JID, IQ, Component and their extensions. Additionally, some multi-purpose code (such as the DataForm and Result Set Management implementations have been moved to Tinder as well.
/**
* Copyright (C) 2004-2009 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.xmpp.resultsetmanagement;
/**
* Elements from a result set as defined by XEP-0059 have certain
* characteristics. This interface defines these characteristics.
*
* Applying this interface to a class will allow you to use ResultSet operations
* on collections of your class. In other words: you are making collections of
* your class managable/navigable.
*
* @author Guus der Kinderen, [email protected]
* @see XEP-0059: Result Set Management
*/
public interface Result {
/**
* Returns a unique identifier for this Result. Each element in a ResultSet
* must have a distinct UIDs.
*
* XEP-0059 says: (...) the UIDs are
* unique in the context of all possible members of the full result set.
* Each UID MAY be based on part of the content of its associated item (...)
* or on an internal table index. Another possible method is to serialize
* the XML of the item and then hash it to generate the UID. Note: The
* requesting entity MUST treat all UIDs as opaque.
*
* @return Unique ID of the Result
*/
public String getUID();
}