Here you can find the source of closeInputStream(DataInputStream di)
public static void closeInputStream(DataInputStream di)
//package com.java2s; /*/*w w w . ja va2 s.c om*/ * Copyright 2004 - 2009 University of Cardiff. * * 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.*; public class Main { /** * Closes the given input stream. */ public static void closeInputStream(DataInputStream di) { try { if (di != null) { di.close(); } } catch (IOException io) { System.out.println("Couldn't close Input Stream " + di); } } }