Java tutorial
//package com.java2s; //License from project: Open Source License import java.io.Closeable; import java.io.IOException; public class Main { public static void close(Closeable closeable) { if (null != closeable) { try { closeable.close(); } catch (IOException e) { e.printStackTrace(); } } } public static void close(Closeable... params) { if (null != params) { try { for (Closeable closeable : params) { closeable.close(); } } catch (IOException e) { e.printStackTrace(); } } } }