org.jboss.virtual.plugins.copy.ExplodedCopyMechanism Maven / Gradle / Ivy
/*
* JBoss, Home of Professional Open Source
* Copyright 2006, JBoss Inc., and individual contributors as indicated
* by the @authors tag. See the copyright.txt in the distribution for a
* full listing of individual contributors.
*
* This is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as
* published by the Free Software Foundation; either version 2.1 of
* the License, or (at your option) any later version.
*
* This software is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this software; if not, write to the Free
* Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
* 02110-1301 USA, or see the FSF site: http://www.fsf.org.
*/
package org.jboss.virtual.plugins.copy;
import java.io.IOException;
import java.io.File;
import org.jboss.virtual.spi.VirtualFileHandler;
import org.jboss.virtual.plugins.context.file.FileHandler;
/**
* Explode any archive into temp dir.
*
* @author Ales Justin
*/
public class ExplodedCopyMechanism extends AbstractCopyMechanism
{
public static final ExplodedCopyMechanism INSTANCE = new ExplodedCopyMechanism();
protected String getType()
{
return "exploded";
}
protected boolean isAlreadyModified(VirtualFileHandler handler) throws IOException
{
return handler instanceof FileHandler || handler.isLeaf();
}
protected void doCopy(File copy, VirtualFileHandler handler) throws IOException
{
explode(copy, handler);
}
protected boolean replaceOldHandler(VirtualFileHandler parent, VirtualFileHandler oldHandler, VirtualFileHandler newHandler) throws IOException
{
return false;
}
}