Here you can find the source of closeStreams(FileInputStream fis, FileOutputStream fos)
private static void closeStreams(FileInputStream fis, FileOutputStream fos) throws IOException
//package com.java2s; /******************************************************************************* * Copyright 2015 DANS - Data Archiving and Networked Services * * 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 * //w w w . j a v a2 s .co m * 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.FileInputStream; import java.io.FileOutputStream; import java.io.IOException; public class Main { private static void closeStreams(FileInputStream fis, FileOutputStream fos) throws IOException { try { if (fis != null) { fis.close(); } } finally { if (fos != null) { fos.close(); } } } }