/*
* JBoss, Home of Professional Open Source
* Copyright 2005, 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.logging.filter;
import org.jboss.classloading.spi.dependency.ClassLoading;
import org.jboss.classloading.spi.dependency.Module;
import org.jboss.classloading.spi.visitor.ResourceContext;
import org.jboss.classloading.spi.visitor.ResourceFilter;
import org.jboss.classloading.spi.visitor.ResourceVisitor;
/**
* MC/AS5 based TCL filter.
*
* @author ales.justin@jboss.org
*/
public class TCLMCFilter extends AbstractTCLFilter
{
protected boolean matchClassLoader(ClassLoader cl)
{
Module module = ClassLoading.getModuleForClassLoader(cl);
if (module == null)
return false;
MatchFragment mf = new MatchFragment();
module.visit(mf, null, mf);
return mf.isFound();
}
private class MatchFragment implements ResourceVisitor, ResourceFilter
{
private boolean found;
private boolean visited;
public ResourceFilter getFilter()
{
return null;
}
public boolean accepts(ResourceContext rc)
{
if (visited)
{
visited = false; // reset recursion filter
return false;
}
return true;
}
public void visit(ResourceContext rc)
{
visited = true;
if (found)
return;
String rcString = rc.getUrl().toExternalForm();
found = rcString.contains(getDeployURL());
}
public boolean isFound()
{
return found;
}
}
}