45 lines
1.4 KiB
Java
45 lines
1.4 KiB
Java
/**
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* $RCSfile$
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* $Revision$
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* $Date$
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*
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* Copyright 2003-2004 Jive Software.
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*
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* All rights reserved. Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package org.jivesoftware.smackx;
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import java.util.Iterator;
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/**
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* The NodeInformationProvider is responsible for providing information (i.e. DiscoverItems.Item)
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* about a given node. This information will be requested each time this XMPPP client receives a
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* disco items requests on the given node.
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*
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* @author Gaston Dombiak
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*/
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public interface NodeInformationProvider {
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/**
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* Returns an Iterator on the Items {@link org.jivesoftware.smackx.packet.DiscoverItems.Item}
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* defined in the node. For example, the MUC protocol specifies that an XMPP client should
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* answer an Item for each joined room when asked for the rooms where the use has joined.
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*
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* @return an Iterator on the Items defined in the node.
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*/
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public abstract Iterator getNodeItems();
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}
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