Java ClassPath Get getClasspathDir(Class klass)

Description

get Classpath Dir

License

Apache License

Declaration

public static String getClasspathDir(Class<?> klass) throws Exception 

Method Source Code

//package com.java2s;
/**//w  w w  .j  a  va2 s  . c o  m
 * 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.
 */

import java.net.URL;

public class Main {
    public static String getClasspathDir(Class<?> klass) throws Exception {
        String file = klass.getName();
        file = file.replace('.', '/') + ".class";
        URL url = Thread.currentThread().getContextClassLoader().getResource(file);
        String baseDir = url.toURI().getPath();
        baseDir = baseDir.substring(0, baseDir.length() - file.length() - 1);
        return baseDir;
    }
}

Related

1. getClasspath(ClassLoader loader)
2. getClassPath(File dir)
3. getClassPath(Object obj, boolean bOnlyPath)
4. getClassPath(String packageName, String name)
5. getClassPathAsString(ClassLoader classLoader)
6. getClasspathFile(Class clz)
7. getClassPathFile(Class clazz)
8. getClasspathFile(final String name)
9. getClassPathFile(final String path, final ClassLoader classLoader)