package stx.libjava.groovy;

import java.security.AccessController;
import java.security.PrivilegedAction;

import org.codehaus.groovy.control.CompilationUnit;
import org.codehaus.groovy.control.SourceUnit;

import stx.libjava.annotations.Package;

@Package("stx:libjava")
public class GroovyClassLoader extends groovy.lang.GroovyClassLoader {

    protected ClassCollector createCollector(CompilationUnit unit, SourceUnit su) {
        InnerLoader loader = AccessController.doPrivileged(new PrivilegedAction<InnerLoader>() {
            public InnerLoader run() {
                return new InnerLoader(GroovyClassLoader.this);
            }
        });
        return new SystemClassCollector(loader, unit, su);
    }
	
	public static class SystemClassCollector extends groovy.lang.GroovyClassLoader.ClassCollector  {
		
		protected SystemClassCollector(InnerLoader cl, CompilationUnit unit, SourceUnit su) {
			super(cl, unit, su);
		}
		
		public native GroovyClassLoader getDefiningClassLoader();
				
	}	
}