1 /* 2 * Copyright (c) 2003, Oracle and/or its affiliates. All rights reserved. 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4 * 5 * This code is free software; you can redistribute it and/or modify it 6 * under the terms of the GNU General Public License version 2 only, as 7 * published by the Free Software Foundation. Oracle designates this 8 * particular file as subject to the "Classpath" exception as provided 9 * by Oracle in the LICENSE file that accompanied this code. 10 * 11 * This code is distributed in the hope that it will be useful, but WITHOUT 12 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 13 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 14 * version 2 for more details (a copy is included in the LICENSE file that 15 * accompanied this code). 16 * 17 * You should have received a copy of the GNU General Public License version 18 * 2 along with this work; if not, write to the Free Software Foundation, 19 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 20 * 21 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 22 * or visit www.oracle.com if you need additional information or have any 23 * questions. 24 */ 25 26 package com.sun.corba.se.pept.transport; 27 28 import java.nio.channels.SelectableChannel; 29 import java.nio.channels.SelectionKey; 30 31 import com.sun.corba.se.spi.orbutil.threadpool.Work; 32 33 /** 34 * @author Harold Carr 35 * 36 * This should only be registered with ONE selector. 37 */ 38 public interface EventHandler 39 { 40 public void setUseSelectThreadToWait(boolean x); 41 public boolean shouldUseSelectThreadToWait(); 42 43 public SelectableChannel getChannel(); 44 45 public int getInterestOps(); 46 47 public void setSelectionKey(SelectionKey selectionKey); 48 public SelectionKey getSelectionKey(); 49 50 public void handleEvent(); 51 52 // NOTE: if there is more than one interest op this does not 53 // allow discrimination between different ops and how threading 54 // is handled. 55 public void setUseWorkerThreadForEvent(boolean x); 56 public boolean shouldUseWorkerThreadForEvent(); 57 58 public void setWork(Work work); 59 public Work getWork(); 60 61 // REVISIT: need base class with two derived. 62 public Acceptor getAcceptor(); 63 public Connection getConnection(); 64 65 } 66 67 // End of file.