Crossfire JXClient, Trunk
build
windows-installer
unpacked
java-se-8u41-ri
sample
nio
server
Dispatcher1.java
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/*
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* Copyright (c) 2004, 2011, Oracle and/or its affiliates. All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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*
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* - Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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*
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* - Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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* - Neither the name of Oracle nor the names of its
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* contributors may be used to endorse or promote products derived
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* from this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
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* IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
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* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
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* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
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* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
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* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
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* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
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* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
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* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
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* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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/*
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* This source code is provided to illustrate the usage of a given feature
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* or technique and has been deliberately simplified. Additional steps
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* required for a production-quality application, such as security checks,
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* input validation and proper error handling, might not be present in
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* this sample code.
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*/
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import
java.io.*;
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import
java.nio.channels.*;
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import
java.util.*;
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class
Dispatcher1
implements
Dispatcher
{
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private
Selector
sel
;
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Dispatcher1
() throws IOException {
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sel
= Selector.open();
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}
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// Doesn't really need to be runnable
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public
void
run
() {
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for
(;;) {
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try
{
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dispatch
();
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}
catch
(IOException x) {
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x.printStackTrace();
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}
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}
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}
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private
void
dispatch
() throws IOException {
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sel
.select();
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for
(Iterator i =
sel
.selectedKeys().iterator(); i.hasNext(); ) {
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SelectionKey sk = (SelectionKey)i.next();
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i.remove();
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Handler
h = (
Handler
)sk.attachment();
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h.
handle
(sk);
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}
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}
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public
void
register
(SelectableChannel ch,
int
ops,
Handler
h)
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throws
IOException {
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ch.register(
sel
, ops, h);
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}
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}
Handler.handle
void handle(SelectionKey sk)
Dispatcher
Definition:
Dispatcher.java:52
Dispatcher1.run
void run()
Definition:
Dispatcher1.java:63
Dispatcher1
Definition:
Dispatcher1.java:54
Handler
Definition:
Handler.java:50
Dispatcher1.sel
Selector sel
Definition:
Dispatcher1.java:56
Dispatcher1.dispatch
void dispatch()
Definition:
Dispatcher1.java:73
Dispatcher1.Dispatcher1
Dispatcher1()
Definition:
Dispatcher1.java:58
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