public static void close(final Closeable obj){
  if (obj != null) {
    try {
      obj.close();
    }
 catch (    IOException ignore) {
    }
  }
}

public static void close ( final Closeable obj ) { if ( obj != null ) { try { obj . close ( ) ; } catch ( IOException ignore ) { } } }
invokes the close method on any class instance implementing the closeable interface , such as inputstreams and outputstreams . note , this method silently ignores the possible ioexception resulting from the close invocation . < p / >
