Java File to String fileToString(String fileName)

Description

file To String

License

Open Source License

Declaration

public static String fileToString(String fileName) throws IOException 

Method Source Code

//package com.java2s;
/*******************************************************************************
 * Copyright (c) 2005, 2007 IBM Corporation and others.
 * All rights reserved. This program and the accompanying materials
 * are made available under the terms of the Eclipse Public License v1.0
 * which accompanies this distribution, and is available at
 * http://www.eclipse.org/legal/epl-v10.html
 *
 * Contributors:/*from  www .  ja v  a  2  s.  co m*/
 *     IBM Corporation - initial API and implementation
 *******************************************************************************/

import java.io.BufferedReader;

import java.io.File;
import java.io.FileInputStream;

import java.io.IOException;
import java.io.InputStreamReader;

public class Main {
    public static String fileToString(String fileName) throws IOException {
        System.gc();
        File file = new File(fileName);
        FileInputStream fis = new FileInputStream(file);
        //BufferedInputStream bis = null;
        BufferedReader dis = new BufferedReader(new InputStreamReader(fis));
        // dis.available() returns 0 if the file does not have more lines.
        StringBuffer buff = new StringBuffer();
        String line = null;
        while ((line = dis.readLine()) != null) {
            buff.append(line);
        }
        // dispose all the resources after using them.
        fis.close();
        dis.close();
        return buff.toString();
    }
}

Related

1. fileToString(String file, String encoding)
2. FileToString(String file_name)
3. fileToString(String filename)
4. fileToString(String filename)
5. fileToString(String fileName)
6. fileToString(String fileName)
7. fileToString(String filename)
8. fileToString(String filename)
9. fileToString(String fileName)