Java ClassPath Get getClasspath(ClassLoader classLoader)

Description

get Classpath

License

Apache License

Declaration

public static List<URL> getClasspath(ClassLoader classLoader) 

Method Source Code

//package com.java2s;
/*//  w w  w  . j a  v  a 2 s .  c om
 * Copyright 2010 the original author or authors.
 *
 * Licensed 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.
 */

import java.net.URL;
import java.net.URLClassLoader;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.List;

public class Main {
    public static List<URL> getClasspath(ClassLoader classLoader) {
        List<URL> implementationClassPath = new ArrayList<URL>();
        ClassLoader stopAt = ClassLoader.getSystemClassLoader() == null ? null
                : ClassLoader.getSystemClassLoader().getParent();
        for (ClassLoader cl = classLoader; cl != null && cl != stopAt; cl = cl.getParent()) {
            if (cl instanceof URLClassLoader) {
                implementationClassPath.addAll(Arrays.asList(((URLClassLoader) cl).getURLs()));
            }
        }
        return implementationClassPath;
    }
}

Related

1. getClasspath()
2. getClasspath()
3. getClasspath()
4. getClassPath(Class c)
5. getClassPath(Class clazz)
6. getClassPath(ClassLoader loader)
7. getClasspath(ClassLoader loader)
8. getClassPath(File dir)
9. getClassPath(Object obj, boolean bOnlyPath)