Here you can find the source of saveProperties(Properties properties, File propertyFile)
public static void saveProperties(Properties properties, File propertyFile)
//package com.java2s; /*/*from w w w . j a v a 2 s .c o m*/ * Copyright 2010 the original author or authors. * * 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.*; import java.util.*; public class Main { public static void saveProperties(Properties properties, File propertyFile) { try { FileOutputStream propertiesFileOutputStream = new FileOutputStream(propertyFile); try { properties.store(propertiesFileOutputStream, null); } finally { propertiesFileOutputStream.close(); } } catch (IOException e) { throw new UncheckedIOException(e); } } public static void saveProperties(Properties properties, OutputStream outputStream) { try { try { properties.store(outputStream, null); } finally { outputStream.close(); } } catch (IOException e) { throw new UncheckedIOException(e); } } }