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author | Jens-Heiner Rechtien <hr@openoffice.org> | 2003-03-26 11:41:32 +0000 |
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committer | Jens-Heiner Rechtien <hr@openoffice.org> | 2003-03-26 11:41:32 +0000 |
commit | 44bf5dacd75eec3d27acf9590a29ce49a3b585cf (patch) | |
tree | d4bf189a381cfc27c683a3f105927c66a63fa0e9 /jurt/com/sun/star/lib/connections/pipe/pipeConnector.java | |
parent | MWS_SRX644: migrate branch mws_srx644 -> HEAD (diff) | |
download | core-44bf5dacd75eec3d27acf9590a29ce49a3b585cf.tar.gz core-44bf5dacd75eec3d27acf9590a29ce49a3b585cf.zip |
MWS_SRX644: migrate branch mws_srx644 -> HEAD
Diffstat (limited to 'jurt/com/sun/star/lib/connections/pipe/pipeConnector.java')
-rw-r--r-- | jurt/com/sun/star/lib/connections/pipe/pipeConnector.java | 179 |
1 files changed, 179 insertions, 0 deletions
diff --git a/jurt/com/sun/star/lib/connections/pipe/pipeConnector.java b/jurt/com/sun/star/lib/connections/pipe/pipeConnector.java new file mode 100644 index 000000000000..8fc988f10acb --- /dev/null +++ b/jurt/com/sun/star/lib/connections/pipe/pipeConnector.java @@ -0,0 +1,179 @@ +/************************************************************************* + * + * $RCSfile: pipeConnector.java,v $ + * + * $Revision: 1.2 $ + * + * last change: $Author: hr $ $Date: 2003-03-26 12:32:56 $ + * + * The Contents of this file are made available subject to the terms of + * either of the following licenses + * + * - GNU Lesser General Public License Version 2.1 + * - Sun Industry Standards Source License Version 1.1 + * + * Sun Microsystems Inc., October, 2000 + * + * GNU Lesser General Public License Version 2.1 + * ============================================= + * Copyright 2000 by Sun Microsystems, Inc. + * 901 San Antonio Road, Palo Alto, CA 94303, USA + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License version 2.1, as published by the Free Software Foundation. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, + * MA 02111-1307 USA + * + * + * Sun Industry Standards Source License Version 1.1 + * ================================================= + * The contents of this file are subject to the Sun Industry Standards + * Source License Version 1.1 (the "License"); You may not use this file + * except in compliance with the License. You may obtain a copy of the + * License at http://www.openoffice.org/license.html. + * + * Software provided under this License is provided on an "AS IS" basis, + * WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, + * WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS, + * MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING. + * See the License for the specific provisions governing your rights and + * obligations concerning the Software. + * + * The Initial Developer of the Original Code is: Sun Microsystems, Inc. + * + * Copyright: 2000 by Sun Microsystems, Inc. + * + * All Rights Reserved. + * + * Contributor(s): _______________________________________ + * + * + ************************************************************************/ + +package com.sun.star.lib.connections.pipe; + +import com.sun.star.comp.loader.FactoryHelper; +import com.sun.star.connection.ConnectionSetupException; +import com.sun.star.connection.NoConnectException; +import com.sun.star.connection.XConnection; +import com.sun.star.connection.XConnector; +import com.sun.star.lang.XMultiServiceFactory; +import com.sun.star.lang.XSingleServiceFactory; +import com.sun.star.registry.XRegistryKey; +import java.io.IOException; +import java.net.InetAddress; +import java.net.UnknownHostException; + +/** + * A component that implements the <code>XConnector</code> interface. + * + * <p>The <code>pipeConnector</code> is a specialized component that uses TCP + * pipes for communication. The <code>pipeConnector</code> is generally + * used by the <code>com.sun.star.connection.Connector</code> service.</p> + * + * @see com.sun.star.connections.XAcceptor + * @see com.sun.star.connections.XConnection + * @see com.sun.star.connections.XConnector + * @see com.sun.star.loader.JavaLoader + * + * @since UDK 1.0 + */ +public final class pipeConnector implements XConnector { + /** + * The name of the service. + * + * <p>The <code>JavaLoader</code> acceses this through reflection.</p> + * + * @see com.sun.star.comp.loader.JavaLoader + */ + public static final String __serviceName = "com.sun.star.connection.pipeConnector"; + + /** + * Returns a factory for creating the service. + * + * <p>This method is called by the <code>JavaLoader</code>.</p> + * + * @param implName the name of the implementation for which a service is + * requested. + * @param multiFactory the service manager to be used (if needed). + * @param regKey the registry key. + * @return an <code>XSingleServiceFactory</code> for creating the component. + * + * @see com.sun.star.comp.loader.JavaLoader + */ + public static XSingleServiceFactory __getServiceFactory( + String implName, XMultiServiceFactory multiFactory, XRegistryKey regKey) + { + return implName.equals(pipeConnector.class.getName()) + ? FactoryHelper.getServiceFactory(pipeConnector.class, + __serviceName, multiFactory, + regKey) + : null; + } + + /** + * Writes the service information into the given registry key. + * + * <p>This method is called by the <code>JavaLoader</code>.</p> + * + * @param regKey the registry key. + * @return <code>true</code> if the operation succeeded. + * + * @see com.sun.star.comp.loader.JavaLoader + */ + public static boolean __writeRegistryServiceInfo(XRegistryKey regKey) { + return FactoryHelper.writeRegistryServiceInfo( + pipeConnector.class.getName(), __serviceName, regKey); + } + + /** + * Connects via the described pipe to a waiting server. + * + * <p>The connection description has the following format: + * <code><var>type</var></code><!-- + * -->*(<code><var>key</var>=<var>value</var></code>), + * where <code><var>type</var></code> should be <code>pipe</code> + * (ignoring case). Supported keys (ignoring case) currently are + * <dl> + * <dt><code>host</code> + * <dd>The name or address of the server. Must be present. + * <dt><code>port</code> + * <dd>The TCP port number of the server (defaults to <code>6001</code>). + * <dt><code>tcpnodelay</code> + * <dd>A flag (<code>0</code>/<code>1</code>) enabling or disabling Nagle's + * algorithm on the resulting connection. + * </dl></p> + * + * @param connectionDescription the description of the connection. + * @return an <code>XConnection</code> to the server. + * + * @see com.sun.star.connections.XAcceptor + * @see com.sun.star.connections.XConnection + */ + public synchronized XConnection connect(String connectionDescription) + throws NoConnectException, ConnectionSetupException + { + if (bConnected) { + throw new ConnectionSetupException("alread connected"); + } + + try + { + XConnection xConn = new PipeConnection( connectionDescription ); + bConnected = true; + return xConn; + } + catch ( java.io.IOException e ) { throw new NoConnectException(); } + } + + private boolean bConnected = false; +} |