Java ClassLoader Load getDirectories(String path)

Declaration

public static List<URL> getDirectories(String path) throws IOException 

Method Source Code

//package com.java2s;
/*/*from   w w w.  ja va 2s  . co  m*/
* Copyright (c) 2010 Red Hat, Inc.
*
* 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.io.IOException;

import java.net.URL;

import java.util.ArrayList;
import java.util.Enumeration;
import java.util.List;

public class Main {
    /**
     * Locate all directories in given package
     *
     * @param path
     * @return Map<URL, File>
     * @throws IOException
     */
    public static List<URL> getDirectories(String path) throws IOException {
        ClassLoader classLoader = Thread.currentThread().getContextClassLoader();
        assert classLoader != null;
        Enumeration<URL> resources = classLoader.getResources(path);
        List<URL> dirs = new ArrayList<URL>();
        while (resources.hasMoreElements()) {
            dirs.add(resources.nextElement());
        }
        return dirs;
    }
}

Related

1. getAsProperties(final String name)
2. getBaseDir()
3. getBytes(File file)
4. getConfigFileInputStream(String configFilePath)
5. getContentFromFile(String fileName, Object context)
6. getFile(final String filename)
7. getFile(final String name)
8. getFile(Object obj, String filename)
9. getFileContents(String filename)