Java File to String fileToString(String filePath)

Description

file To String

License

Apache License

Declaration

public static String fileToString(String filePath) throws Exception 

Method Source Code

//package com.java2s;
/**//  ww w. j ava 2s . c  o m
 * Copyright 2011-2015 DEIB - Politecnico di Milano
 *
 * 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.
 *
 * Acknowledgements:
 * We would like to thank Davide Barbieri, Emanuele Della Valle,
 * Marco Balduini, Soheila Dehghanzadeh, Shen Gao, and
 * Daniele Dell'Aglio for the effort in the development of the software.
 *
 * This work is partially supported by
 * - the European LarKC project (FP7-215535) of DEIB, Politecnico di
 * Milano
 * - the ERC grant ?Search Computing?? awarded to prof. Stefano Ceri
 * - the European ModaClouds project (FP7-ICT-2011-8-318484) of DEIB,
 * Politecnico di Milano
 * - the IBM Faculty Award 2013 grated to prof. Emanuele Della Valle;
 * - the City Data Fusion for Event Management 2013 project funded
 * by EIT Digital of DEIB, Politecnico di Milano
 * - the Dynamic and Distributed Information Systems Group of the
 * University of Zurich;
 * - INSIGHT NUIG and Science Foundation Ireland (SFI) under grant
 * No. SFI/12/RC/2289
 */

import java.io.BufferedReader;
import java.io.File;
import java.io.FileReader;

public class Main {
    public static String fileToString(String filePath) throws Exception {
        File f = new File(filePath);
        BufferedReader br = new BufferedReader(new FileReader(f));
        try {
            StringBuilder sb = new StringBuilder();
            String line = br.readLine();
            while (line != null) {
                sb.append(line);
                sb.append("\n");
                line = br.readLine();
            }
            return sb.toString();
        } finally {
            br.close();
        }
    }
}

Related

1. fileToString(String filename)
2. fileToString(String fileName)
3. fileToString(String fileName)
4. fileToString(String fileName)
5. fileToString(String fileName, String timestamp, String adapterName)
6. fileToString(String filePath, String encoding)
7. fileToString(String nomeArquivo)
8. fileToString(String path)
9. fileToString(String pathname)