Mercurial > hg > blitz_stable
diff src/com/go/trove/net/PlainSocketFactory.java @ 0:3dc0c5604566
Initial checkin of blitz 2.0 fcs - no installer yet.
author | Dan Creswell <dan.creswell@gmail.com> |
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date | Sat, 21 Mar 2009 11:00:06 +0000 |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/src/com/go/trove/net/PlainSocketFactory.java Sat Mar 21 11:00:06 2009 +0000 @@ -0,0 +1,164 @@ +/* ==================================================================== + * Trove - Copyright (c) 1997-2000 Walt Disney Internet Group + * ==================================================================== + * The Tea Software License, Version 1.1 + * + * Copyright (c) 2000 Walt Disney Internet Group. All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in + * the documentation and/or other materials provided with the + * distribution. + * + * 3. The end-user documentation included with the redistribution, + * if any, must include the following acknowledgment: + * "This product includes software developed by the + * Walt Disney Internet Group (http://opensource.go.com/)." + * Alternately, this acknowledgment may appear in the software itself, + * if and wherever such third-party acknowledgments normally appear. + * + * 4. The names "Tea", "TeaServlet", "Kettle", "Trove" and "BeanDoc" must + * not be used to endorse or promote products derived from this + * software without prior written permission. For written + * permission, please contact opensource@dig.com. + * + * 5. Products derived from this software may not be called "Tea", + * "TeaServlet", "Kettle" or "Trove", nor may "Tea", "TeaServlet", + * "Kettle", "Trove" or "BeanDoc" appear in their name, without prior + * written permission of the Walt Disney Internet Group. + * + * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED + * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES + * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL THE WALT DISNEY INTERNET GROUP OR ITS + * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, + * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, + * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR + * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY + * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * ==================================================================== + * + * For more information about Tea, please see http://opensource.go.com/. + */ + +package com.go.trove.net; + +import java.net.*; + +/****************************************************************************** + * Allows client socket connections to be established with a timeout. Calling + * getSocket will always return a new socket, and recycle will always close the + * socket. Sessions are ignored on all requests. + * + * @author Brian S O'Neill + * @version + * <!--$$Revision: 1.1 $-->, <!--$$JustDate:--> 00/12/05 <!-- $--> + */ +public class PlainSocketFactory implements SocketFactory { + private final InetAddress mAddr; + private final int mPort; + private final long mTimeout; + + /** + * @param addr Address to connect new sockets to. + * @param port Port to connect new sockets to. + * @param timeout Maximum time to wait (in milliseconds) for new + * connections to be established before throwing an exception + */ + public PlainSocketFactory(InetAddress addr, int port, long timeout) { + mAddr = addr; + mPort = port; + mTimeout = timeout; + } + + public InetAddressAndPort getInetAddressAndPort() { + return new InetAddressAndPort(mAddr, mPort); + } + + public InetAddressAndPort getInetAddressAndPort(Object session) { + return getInetAddressAndPort(); + } + + public long getDefaultTimeout() { + return mTimeout; + } + + public CheckedSocket createSocket() + throws ConnectException, SocketException + { + return createSocket(mTimeout); + } + + public CheckedSocket createSocket(Object session) + throws ConnectException, SocketException + { + return createSocket(mTimeout); + } + + public CheckedSocket createSocket(long timeout) + throws ConnectException, SocketException + { + Socket socket = SocketConnector.connect(mAddr, mPort, timeout); + if (socket == null) { + throw new ConnectException("Connect timeout expired: " + timeout); + } + return CheckedSocket.check(socket); + } + + public CheckedSocket createSocket(Object session, long timeout) + throws ConnectException, SocketException + { + return createSocket(timeout); + } + + public CheckedSocket getSocket() throws ConnectException, SocketException { + return createSocket(mTimeout); + } + + public CheckedSocket getSocket(Object session) + throws ConnectException, SocketException + { + return createSocket(mTimeout); + } + + public CheckedSocket getSocket(long timeout) + throws ConnectException, SocketException + { + return createSocket(timeout); + } + + public CheckedSocket getSocket(Object session, long timeout) + throws ConnectException, SocketException + { + return createSocket(timeout); + } + + public void recycleSocket(CheckedSocket socket) + throws SocketException, IllegalArgumentException + { + if (socket != null) { + try { + socket.close(); + } + catch (java.io.IOException e) { + throw new SocketException(e.getMessage()); + } + } + } + + public void clear() { + } + + public int getAvailableCount() { + return 0; + } +}