/*
* JBoss, Home of Professional Open Source.
* Copyright 2010, Red Hat Middleware LLC, and individual contributors
* as indicated by the @author tags. See the copyright.txt file 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.as.jpa.scanner;
import java.lang.annotation.Annotation;
import java.net.URL;
import java.util.Set;
import org.hibernate.ejb.packaging.NamedInputStream;
import org.hibernate.ejb.packaging.NativeScanner;
import org.hibernate.ejb.packaging.Scanner;
/**
* Try hack thread local scanner.
*
* @author <a href="mailto:ales.justin@jboss.org">Ales Justin</a>
*/
public class HackTLScanner implements Scanner
{
private Scanner delegate;
private Scanner getDelegate()
{
if (delegate == null)
{
Scanner scanner = HackCEMFBuilder.getScanner();
if (scanner != null)
delegate = scanner;
else
delegate = new NativeScanner();
}
return delegate;
}
public Set<Package> getPackagesInJar(URL jartoScan, Set<Class<? extends Annotation>> annotationsToLookFor)
{
return getDelegate().getPackagesInJar(jartoScan, annotationsToLookFor);
}
public Set<Class<?>> getClassesInJar(URL jartoScan, Set<Class<? extends Annotation>> annotationsToLookFor)
{
return getDelegate().getClassesInJar(jartoScan, annotationsToLookFor);
}
public Set<NamedInputStream> getFilesInJar(URL jartoScan, Set<String> filePatterns)
{
return getDelegate().getFilesInJar(jartoScan, filePatterns);
}
public Set<NamedInputStream> getFilesInClasspath(Set<String> filePatterns)
{
return getDelegate().getFilesInClasspath(filePatterns);
}
public String getUnqualifiedJarName(URL jarUrl)
{
return getDelegate().getUnqualifiedJarName(jarUrl);
}
}