org.codehaus.mojo.javascript.archive.JavascriptUnArchiver Maven / Gradle / Ivy
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package org.codehaus.mojo.javascript.archive;
/*
* Copyright 2001-2005 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
import java.io.InputStream;
import java.io.IOException;
import java.util.Collections;
import org.codehaus.plexus.archiver.ArchiverException;
import org.codehaus.plexus.archiver.ArchiveFileFilter;
import org.codehaus.plexus.archiver.ArchiveFilterException;
import org.codehaus.plexus.archiver.zip.ZipUnArchiver;
/**
* Custom archiver for javascript dependencies, packaged as "jsar" (JavaScript
* ARchive), that are simply a jar of scripts and resources.
*
* @author Nicolas De Loof
* @plexus.component role="org.codehaus.plexus.archiver.UnArchiver"
* role-hint="javascript"
*/
public class JavascriptUnArchiver
extends ZipUnArchiver
{
/**
*
*/
public JavascriptUnArchiver()
{
super();
}
/**
* overwrite the super.extract() to set the default filter.
*/
public void extract() throws ArchiverException, IOException
{
setArchiveFilters( Collections.singletonList( new ArchiveFileFilter()
{
public boolean include( InputStream dataStream, String entryName )
throws ArchiveFilterException
{
return !entryName.startsWith( "META-INF" );
}
} ) );
super.extract();
}
}