Java Path File Read nio readFile(String path)

Description

read File

License

Open Source License

Declaration

public static String readFile(String path) throws IOException, URISyntaxException 

Method Source Code

//package com.java2s;
/*/*from ww  w .  j a  v a 2  s .  c  om*/
 Copyright 2013 Red Hat, Inc. and/or its affiliates.
    
 This file is part of lightblue.
    
 This program is free software: you can redistribute it and/or modify
 it under the terms of the GNU General Public License as published by
 the Free Software Foundation, either version 3 of the License, or
 (at your option) any later version.
    
 This program is distributed in the hope that it will be useful,
 but WITHOUT ANY WARRANTY; without even the implied warranty of
 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 GNU General Public License for more details.
    
 You should have received a copy of the GNU General Public License
 along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */

import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
import java.net.URISyntaxException;
import java.nio.charset.Charset;

public class Main {
    public static String readFile(String path) throws IOException, URISyntaxException {
        StringBuilder everything = new StringBuilder();

        try (InputStreamReader isr = new InputStreamReader(
                Thread.currentThread().getContextClassLoader().getResourceAsStream(path), Charset.forName("UTF-8"));
                BufferedReader bufferedReader = new BufferedReader(isr);) {
            String line;
            while ((line = bufferedReader.readLine()) != null) {
                everything.append(line);
            }
        }
        return everything.toString().replaceAll("\\s", "").replaceAll("\\r|\\n", "");
    }
}

Related

1. readFile(Path file)
2. readFile(Path path)
3. readFile(Path path)
4. readFile(String path)
5. readFile(String path)
6. readFile(String path)
7. readFile(String path)
8. readFileAsString(String filePath)
9. readFileAsString(String path)