/*
*
*
* Copyright 1990-2007 Sun Microsystems, Inc. All Rights Reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License version
* 2 only, as published by the Free Software Foundation.
*
* 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 version 2 for more details (a copy is
* included at /legal/license.txt).
*
* You should have received a copy of the GNU General Public License
* version 2 along with this work; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
* 02110-1301 USA
*
* Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa
* Clara, CA 95054 or visit www.sun.com if you need additional
* information or have any questions.
*/
package com.sun.midp.services;
import com.sun.cldc.isolate.*;
import com.sun.midp.links.*;
import java.io.*;
final class SystemServiceRequestHandler {
final static String SERVICE_TO_CLIENT_LINK_NAME =
"Service to client service request link";
final static String CLIENT_TO_SERVICE_LINK_NAME =
"Client to service service request link";
private SystemServiceManager serviceManager = null;
class IsolateRequestHandlerThread extends Thread {
private IsolateSystemServiceRequestHandler requestHandler = null;
IsolateRequestHandlerThread(IsolateSystemServiceRequestHandler
requestHandler) {
this.requestHandler = requestHandler;
}
public void run() {
SystemServiceConnectionLinks requestLinks =
requestHandler.getSendReceiveLinks();
Link receiveLink = requestLinks.getReceiveLink();
try {
while (true) {
LinkMessage msg = receiveLink.receive();
requestHandler.handleServiceRequest();
}
} catch (ClosedLinkException cle) {
// do nothing
} catch (InterruptedIOException iioe) {
requestLinks.close();
} catch (IOException ioe) {
requestLinks.close();
}
}
}
SystemServiceRequestHandler(SystemServiceManager serviceManager) {
this.serviceManager = serviceManager;
}
IsolateSystemServiceRequestHandler newIsolateRequestHandler(
Isolate clientIsolate) {
IsolateSystemServiceRequestHandler requestHandler = null;
requestHandler = new IsolateSystemServiceRequestHandler(
serviceManager, clientIsolate);
SystemServiceConnectionLinks requestLinks =
requestHandler.getSendReceiveLinks();
NamedLinkPortal.putLink(
SystemServiceRequestHandler.SERVICE_TO_CLIENT_LINK_NAME,
requestLinks.getSendLink());
NamedLinkPortal.putLink(
SystemServiceRequestHandler.CLIENT_TO_SERVICE_LINK_NAME,
requestLinks.getReceiveLink());
return requestHandler;
}
void handleIsolateRequests(IsolateSystemServiceRequestHandler
requestHandler) {
new IsolateRequestHandlerThread(requestHandler).start();
}
}
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