/*
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You under the Apache License, Version 2.0
 * (the "License"); you may not use this file except in compliance with
 * the License.  You may obtain a copy of the License at
 * 
 *      http://www.apache.org/licenses/LICENSE-2.0
 * 
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package foo;
import java.net.*;
import java.lang.reflect.*;
public class MyClassLoader extends URLClassLoader {
    static {
        try {
            Method m = ClassLoader.class.getDeclaredMethod("registerAsParallelCapable");
            m.setAccessible(true);
            Object result = m.invoke(null);
            System.err.println("Result: " + result);
        } catch (Throwable t) {
            t.printStackTrace();
        }
    }

    public MyClassLoader(URL[] urls) {
        super(urls);
        try {
            Method m = ClassLoader.class.getDeclaredMethod("getClassLoadingLock", String.class);
            m.setAccessible(true);
            Object result = m.invoke(this, "foo.Bar");
            System.err.println("Lock: " + result);
        } catch (Throwable t) {
            t.printStackTrace();
        }
    }

    public static void main(String[] args){
        new MyClassLoader(new URL[0]);
    }
}