62 lines
1.8 KiB
Java
62 lines
1.8 KiB
Java
/**
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*
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* Copyright the original author or authors
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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.smackx.bytestreams.ibb.packet;
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import org.jivesoftware.smack.packet.IQ;
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/**
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* Represents a chunk of data sent over an In-Band Bytestream encapsulated in an
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* IQ stanza.
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*
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* @author Henning Staib
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*/
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public class Data extends IQ {
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/* the data packet extension */
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private final DataPacketExtension dataPacketExtension;
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/**
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* Constructor.
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*
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* @param data data stanza(/packet) extension containing the encoded data
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*/
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public Data(DataPacketExtension data) {
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super(DataPacketExtension.ELEMENT, DataPacketExtension.NAMESPACE);
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if (data == null) {
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throw new IllegalArgumentException("Data must not be null");
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}
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this.dataPacketExtension = data;
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setType(IQ.Type.set);
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}
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/**
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* Returns the data stanza(/packet) extension.
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*
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* @return the data stanza(/packet) extension
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*/
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public DataPacketExtension getDataPacketExtension() {
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return this.dataPacketExtension;
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}
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@Override
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protected IQChildElementXmlStringBuilder getIQChildElementBuilder(IQChildElementXmlStringBuilder xml) {
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return dataPacketExtension.getIQChildElementBuilder(xml);
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}
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}
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