/* Reattore HTTP Server
Copyright (C) 2002 Michael Hope <michaelh@juju.net.nz>
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program 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 General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
$Id: HttpServer.java,v 1.14 2003/03/05 04:31:57 michaelh Exp $
*/
package juju.reattore.server.http;
import java.io.IOException;
import java.net.InetSocketAddress;
import java.nio.channels.ServerSocketChannel;
import juju.reattore.core.reactor.impl.CombinedReactor;
import juju.reattore.server.intercept.Interceptor;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
/** Main Http server entry point.
@tag http
@group Server
@children Interceptor
*/
public class HttpServer {
private static Log log = LogFactory.getLog(HttpServer.class);
private int port = 8080;
private int backlog = 512;
private Interceptor intercept;
/** Bind this server to the given reactor. Used in configuration.
@param reactor The reactor to attach to.
@throws IOException If the sockets cannot be started up.
@todo Needs a start instead of building it into the setter.
*/
public void setReactor(CombinedReactor reactor)
throws IOException {
try {
HttpMediator mediator = new HttpMediator(reactor, intercept);
/* Create the channel and bind it in */
ServerSocketChannel ch = ServerSocketChannel.open();
ch.configureBlocking(false);
/* Bind away */
ch.socket().bind(new InetSocketAddress(port), backlog);
reactor.attach(ch, new HttpServerHandler(mediator));
log.info("Ready to serve requests on port " + port);
}
catch (IOException ex) {
log.error("Unable to start the server on port " + port, ex);
throw ex;
}
}
/** Configure the TCP port to bind to.
@param val The port to bind to.
*/
public void setPort(int val) {
port = val;
}
/** Configures the TCP server socket backlog limit.
@param val The backlog limit.
*/
public void setBacklog(int val) {
backlog = val;
}
/** Configures the top level interceptor.
@param inter Top level interceptor.
*/
public void addChild(Interceptor inter) {
this.intercept = inter;
}
}