Android File Extension Name Get removeExtension(String file)

Description

remove Extension

License

Apache License

Declaration

public static String removeExtension(String file) 

Method Source Code

//package com.java2s;
/*/*from w  ww. j  a  v a 2 s.  c om*/
 Copyright (c) 2012 IBM Corp.

 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.*;

public class Main {
    public static String removeExtension(String file) {
        int extPos = file.lastIndexOf('.');
        if (extPos != -1 && extPos > file.indexOf(File.separatorChar)) {
            file = file.substring(0, extPos);
        }
        return file;
    }
}

Related

1. hasExtension(String filename, String extension)
2. indexOfExtension(String filename)
3. isValidFileExtension(String extension)
4. parseFileExtension(String filename)
5. parseFileExtension(String filename)
6. removeExtension(String s)
7. getExtension(final String fileName)
8. getFileExtenSion(File file)
9. getFileExtension(String fullFilename, Boolean withDot)