Check if the specified file exists. - Android File Input Output

Android examples for File Input Output:File Exist

  1. HOME
  2. Android
  3. File Input Output
  4. File Exist

Description

Check if the specified file exists.

Demo Code

/*/*from w ww.ja va 2  s .  c  o m*/
 * Copyright (C) 2011 The android Project
 *
 * 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.io.File;

public class Main {
    /**
     * Check if the specified file exists.
     * 
     * @param filename The filename
     * @return Whether the file exists or not
     */
    public static boolean fileExists(String filename) {
        return new File(filename).exists();
    }
}

Related Tutorials