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60 lines
1.7 KiB
Java
60 lines
1.7 KiB
Java
/**
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*
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* Copyright 2015-2019 Florian Schmaus
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*
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* 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.smack.iqrequest;
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import javax.xml.namespace.QName;
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import org.jivesoftware.smack.packet.IQ;
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/**
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* IQ request handler are responsible for handling incoming IQ requests. They can be registered with
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* {@link org.jivesoftware.smack.XMPPConnection#registerIQRequestHandler(IQRequestHandler)}.
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*
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* @see AbstractIqRequestHandler
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*/
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public interface IQRequestHandler {
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enum Mode {
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/**
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* Process requests synchronously, i.e. in the order they arrive. Uses a single thread, which means that the other
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* requests have to wait until all previous synchronous requests have been handled. Use {@link #async} if
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* possible for performance reasons.
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*/
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sync,
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/**
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* Process IQ requests asynchronously, i.e. concurrent. This does not guarantee that requests are processed in the
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* same order they arrive.
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*/
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async,
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}
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IQ handleIQRequest(IQ iqRequest);
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Mode getMode();
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IQ.Type getType();
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String getElement();
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String getNamespace();
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default QName getQName() {
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return new QName(getNamespace(), getElement());
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}
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}
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