spark/util/ParentClassLoader.java

0001 /*
0002  * Licensed to the Apache Software Foundation (ASF) under one or more
0003  * contributor license agreements.  See the NOTICE file distributed with
0004  * this work for additional information regarding copyright ownership.
0005  * The ASF licenses this file to You under the Apache License, Version 2.0
0006  * (the "License"); you may not use this file except in compliance with
0007  * the License.  You may obtain a copy of the License at
0008  *
0009  *    http://www.apache.org/licenses/LICENSE-2.0
0010  *
0011  * Unless required by applicable law or agreed to in writing, software
0012  * distributed under the License is distributed on an "AS IS" BASIS,
0013  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
0014  * See the License for the specific language governing permissions and
0015  * limitations under the License.
0016  */
0017
0018 package org.apache.spark.util;
0019
0020 /**
0021  * A class loader which makes some protected methods in ClassLoader accessible.
0022  */
0023 public class ParentClassLoader extends ClassLoader {
0024
0025   static {
0026     ClassLoader.registerAsParallelCapable();
0027   }
0028
0029   public ParentClassLoader(ClassLoader parent) {
0030     super(parent);
0031   }
0032
0033   @Override
0034   public Class<?> findClass(String name) throws ClassNotFoundException {
0035     return super.findClass(name);
0036   }
0037
0038   @Override
0039   public Class<?> loadClass(String name, boolean resolve) throws ClassNotFoundException {
0040     return super.loadClass(name, resolve);
0041   }
0042 }