Returns the last token of a tokenized file path. - Java File Path IO

Java examples for File Path IO:Path

  1. HOME
  2. Java
  3. File Path IO
  4. Path

Description

Returns the last token of a tokenized file path.

Demo Code

/**//  w w w  .  j a  va 2 s . c  o m
 * Copyright (c) 2009 DITA2InDesign project (dita2indesign.sourceforge.net)  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. 
 */
//package com.java2s;

import java.util.StringTokenizer;
import java.util.Vector;

public class Main {
    /**
     * Returns the last token of a tokenized file path.
     * @return
     */
    public static String lastPathToken(String path) {
        Vector<String> tokens = tokenizePath(path);
        return tokens.elementAt(tokens.size() - 1);
    }

    /**
     * @param path
     * @return
     */
    public static Vector<String> tokenizePath(String path) {
        path = path.replace('\\', '/');
        StringTokenizer tokenizer = new StringTokenizer(path, "/");
        Vector<String> tokens = new Vector<String>();
        while (tokenizer.hasMoreTokens()) {
            tokens.addElement(tokenizer.nextToken());
        }
        return tokens;
    }
}

Related Tutorials