Here you can find the source of writeFile(String fileName, String content)
static void writeFile(String fileName, String content)
//package com.java2s; /*//from w w w .jav a 2 s. c o m * Copyright 2016 Google Inc. All Rights Reserved. * * 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.FileOutputStream; import java.io.IOException; import java.io.OutputStream; import java.io.PrintStream; import java.nio.charset.StandardCharsets; public class Main { static void writeFile(String fileName, String content) { try (OutputStream os = new FileOutputStream(fileName); PrintStream ps = new PrintStream(os, true, StandardCharsets.UTF_8.name())) { ps.print(content); } catch (IOException e) { throw new IllegalStateException(e); } } }