50 lines
1.8 KiB
Java
50 lines
1.8 KiB
Java
/* ====================================================================
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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.stress;
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import static org.junit.Assert.assertNotNull;
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import java.io.ByteArrayInputStream;
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import java.io.ByteArrayOutputStream;
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import java.io.InputStream;
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import org.apache.poi.POIDocument;
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import org.apache.poi.poifs.filesystem.POIFSFileSystem;
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public class POIFSFileHandler implements FileHandler {
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@Override
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public void handleFile(InputStream stream) throws Exception {
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POIFSFileSystem fs = new POIFSFileSystem(stream);
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handlePOIFSFileSystem(fs);
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}
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private void handlePOIFSFileSystem(POIFSFileSystem fs) {
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assertNotNull(fs);
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assertNotNull(fs.getRoot());
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}
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protected void handlePOIDocument(POIDocument doc) throws Exception {
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ByteArrayOutputStream out = new ByteArrayOutputStream();
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doc.write(out);
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ByteArrayInputStream in = new ByteArrayInputStream(out.toByteArray());
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POIFSFileSystem fs = new POIFSFileSystem(in);
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handlePOIFSFileSystem(fs);
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}
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}
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