/* | |
* Licensed to the Apache Software Foundation (ASF) under one | |
* or more contributor license agreements. See the NOTICE file | |
* distributed with this work for additional information | |
* regarding copyright ownership. The ASF licenses this file | |
* to you 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. | |
*/ | |
package org.apache.myfaces.buildtools.maven2.plugin.javascript.jmt.archive; | |
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 <a href="mailto:nicolas.deloof@gmail.com">Nicolas De Loof</a> | |
* @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(); | |
} | |
} |