51 lines
2.0 KiB
Java
Executable File
51 lines
2.0 KiB
Java
Executable File
/* ====================================================================
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Licensed to the Apache Software Foundation (ASF) under one or more
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contributor license agreements. See the NOTICE file distributed with
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this work for additional information regarding copyright ownership.
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The ASF licenses this file to You under the Apache License, Version 2.0
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(the "License"); you may not use this file except in compliance with
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the License. You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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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.apache.poi.openxml4j.opc.internal;
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import java.io.IOException;
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import java.io.InputStream;
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import org.apache.poi.openxml4j.exceptions.InvalidFormatException;
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import org.apache.poi.openxml4j.exceptions.OpenXML4JException;
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import org.apache.poi.openxml4j.opc.PackagePart;
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import org.apache.poi.openxml4j.opc.internal.unmarshallers.UnmarshallContext;
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/**
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* Object implemented this interface are considered as part unmarshaller. A part
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* unmarshaller is responsible to unmarshall a part in order to load it from a
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* package.
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*
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* @author Julien Chable
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* @version 0.1
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*/
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public interface PartUnmarshaller {
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/**
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* Save the content of the package in the stream
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*
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* @param in
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* The input stream from which the part will be unmarshall.
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* @return The part freshly unmarshall from the input stream.
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* @throws OpenXML4JException
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* Throws only if any other exceptions are thrown by inner
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* methods.
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*/
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public PackagePart unmarshall(UnmarshallContext context, InputStream in)
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throws InvalidFormatException, IOException;
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}
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