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/*
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* Copyright 2010 Brian Rosenberger (Brutex Network)
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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 net.brutex.xservices.util;
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import de.innosystec.unrar.Archive;
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import de.innosystec.unrar.exception.RarException;
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import de.innosystec.unrar.rarfile.FileHeader;
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import java.io.File;
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import java.io.FileOutputStream;
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import java.io.IOException;
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import java.util.List;
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import org.apache.tools.ant.BuildException;
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import org.apache.tools.ant.Task;
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/**
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*
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* @author Brian Rosenberger, bru@brutex.de
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*/
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public class UnRarTask extends Task {
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private File dst = null;
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private File src = null;
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public File getDst() {
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return dst;
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}
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public void setDst(File dst) {
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this.dst = dst;
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}
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public File getSrc() {
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return src;
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}
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public void setSrc(File src) {
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this.src = src;
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}
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@Override
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public void execute() {
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if(src==null ) throw new BuildException("Please supply a source archive file.");
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if(!src.exists()) throw new BuildException("Archive '"+src.getName()+"' does not exist.");
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try {
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if(dst==null) dst = new File(src.getParent());
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Archive ar = new Archive(src);
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List<FileHeader> list = ar.getFileHeaders();
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for(FileHeader h : list) {
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ar.extractFile(h, new FileOutputStream(new File(dst.getAbsolutePath()+"/"+h.getFileNameString())));
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}
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} catch (RarException ex) {
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throw new BuildException(ex.getMessage(), ex);
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} catch (IOException ex) {
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throw new BuildException(ex.getMessage(), ex);
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}
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}
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}
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