Java File Name Get getFileName(File file)

Description

get File Name

License

Apache License

Declaration

public static String getFileName(File file) 

Method Source Code

//package com.java2s;
/*//from   ww  w  .  j av  a2s .co  m
 * @(#)$Id: FileUtils.java 3619 2008-03-26 07:23:03Z yui $
 *
 * Copyright 2006-2008 Makoto YUI
 *
 * 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.
 * 
 * Contributors:
 *     Makoto YUI - ported from jakarta commons io
 */

import java.io.File;

public class Main {
    public static String getFileName(File file) {
        assert (file != null);
        if (!file.exists()) {
            return null;
        }
        String filepath = file.getName();
        int i = filepath.lastIndexOf(File.separator);
        return (i >= 0) ? filepath.substring(i + 1) : filepath;
    }
}

Related

1. getFileName(File file)
2. getFileName(File file)
3. getFileName(File file)
4. getFilename(File file)
5. getFileName(File file)
6. getFilename(File file)
7. getFilename(File file)
8. getFilename(File file)
9. getFileName(File file)