Java BufferedReader Read All readAll(String fileName)

Description

read All

License

Apache License

Declaration

public static String readAll(String fileName) throws IOException 

Method Source Code

//package com.java2s;
/*/*from w w w  .  j a v a  2 s  .co  m*/
 * Copyright (c) 2011 Chris D. Halverson <cdh@halverson.org>
 *
 * 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 readAll(String fileName) throws IOException {
        StringBuilder sb = new StringBuilder();

        Reader fr = new InputStreamReader(ClassLoader.class.getResourceAsStream(fileName), "UTF-8");
        BufferedReader br = new BufferedReader(fr);
        String s;
        while ((s = br.readLine()) != null) {
            sb.append(s);
        }
        fr.close();
        return sb.toString();
    }
}

Related

1. readAll(Reader reader)
2. readAll(Reader reader)
3. readAll(Reader reader)
4. readAll(Reader reader)
5. readAll(String fileName)
6. readAll(String filePath)
7. readAll(String filePathAndName)
8. readAll(String ip)
9. readAll(String path)