/*

* MIT License

*

* Copyright (c) 2017-2019 Ilkka Seppälä

*

* Permission is hereby granted, free of charge, to any person obtaining a copy

* of this software and associated documentation files (the "Software"), to deal

* in the Software without restriction, including without limitation the rights

* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell

* copies of the Software, and to permit persons to whom the Software is

* furnished to do so, subject to the following conditions:

*

* The above copyright notice and this permission notice shall be included in all

* copies or substantial portions of the Software.

*

* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR

* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,

* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE

* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER

* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,

* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE

* SOFTWARE.

*/

package io;

import java.io.BufferedReader;

import java.io.FileNotFoundException;

import java.io.FileReader;

import java.util.List;

import java.util.stream.Collectors;

import java.util.stream.Stream;

/*

* 30 Seconds of Java code library

*

*/

public class ReadFileSnippet {

/**

* Read file using stream and return list of string lines.

*

* @param fileName file to read

* @throws FileNotFoundException if an I/O error occurs

*/

public static List<String> readFile(String fileName) throws FileNotFoundException {

try (Stream<String> stream = new BufferedReader(new FileReader(fileName)).lines()) {

return stream.collect(Collectors.toList());

}

}

}