Java tutorial
//package com.java2s; import java.io.Closeable; import java.io.IOException; public class Main { public static void closeIO(Closeable[] closeables) { if ((closeables == null) || (closeables.length <= 0)) return; for (Closeable cb : closeables) try { if (cb != null) { cb.close(); } } catch (IOException e) { e.printStackTrace(); } } }