/*
 * Copyright 2008-2013 Red Hat, Inc, and 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.torquebox.core.runtime;

import java.io.IOException;
import java.io.InputStream;
import java.net.URL;

import org.jruby.runtime.load.LoadServiceResource;
import org.jruby.runtime.load.LoadServiceResourceInputStream;

public class NonLeakingLoadServiceResource extends LoadServiceResource {

    private URL resource;

    public NonLeakingLoadServiceResource(URL resource, String name) {
        super( resource, name );
        this.resource = resource;
    }

    public NonLeakingLoadServiceResource(URL resource, String name, boolean absolute) {
        super( resource, name, absolute );
        this.resource = resource;
    }

    public InputStream getInputStream() throws IOException {
        if (resource != null) {
            InputStream resourceStream = resource.openStream();
            try {
                return new LoadServiceResourceInputStream( resourceStream );
            } finally {
                if (resourceStream != null) {
                    resourceStream.close();
                }
            }
        }
        
        return super.getInputStream();
    }

}
