Java Class Name Convert To classnameToFilename(String classname)

Description

classname To Filename

License

Open Source License

Declaration

public static String classnameToFilename(String classname) 

Method Source Code

//package com.java2s;
/* Copyright (C) 2000-2003 The Software Conservancy as Trustee.
 * All rights reserved.//from ww w.j av a  2s .  c om
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to
 * deal in the Software without restriction, including without limitation the
 * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
 * sell copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in
 * all copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
 * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
 * IN THE SOFTWARE.
 *
 * Nothing in this notice shall be deemed to grant any rights to trademarks,
 * copyrights, patents, trade secrets or any other intellectual property of the
 * licensor or any contributor except as expressly stated herein. No patent
 * license is granted separate from the Software, for code that you delete from
 * the Software, or for combinations of the Software with other software or
 * hardware.
 */

public class Main {
    public static String classnameToFilename(String classname) {
        if (classname == null)
            throw new IllegalArgumentException("Class name is null");

        if (!classname.startsWith("/")) {
            classname = "/" + classname;
        }
        classname = classname.replace('.', '/'); // do not use File.separator, this does not work with jars or zips
        classname = classname + ".class";
        return classname;
    }
}

Related

1. classNameToAsm(Class c1ass)
2. classNameToConstant(String className)
3. classNameToDirectoryName(final Class targetClass)
4. classNameToFilePath(String className)
5. classNameToFullyQualifiedClassName(String packageName, String className)
6. classNameToInternalClassName(String className)
7. classNameToJavaPath(String name)