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TCPGenericSrvThread Class Reference

#include <TCPGenericSrvThread.h>

Inheritance diagram for TCPGenericSrvThread:

TCPServerThreadBase TCPSocket::CallbackInterface List of all members.

Detailed Description

Example server thread, to be used with TCPSrvHostApp.


Public Member Functions

 TCPGenericSrvThread ()
virtual void established ()
virtual void dataArrived (cMessage *msg, bool urgent)
virtual void timerExpired (cMessage *timer)

Constructor & Destructor Documentation

TCPGenericSrvThread::TCPGenericSrvThread (   )  [inline]
  

00027 {}

Member Function Documentation

void TCPGenericSrvThread::dataArrived (  cMessage *  msg,
bool  urgent
)  [virtual]
 

Called when a data packet arrives. To be redefined.

Implements TCPServerThreadBase.

00029 {
00030     GenericAppMsg *appmsg = dynamic_cast<GenericAppMsg *>(msg);
00031     if (!appmsg)
00032         opp_error("Message (%s)%s is not a GenericAppMsg -- "
00033                   "probably wrong client app, or wrong setting of TCP's "
00034                   "sendQueueClass/receiveQueueClass parameters "
00035                   "(try \"TCPMsgBasedSendQueue\" and \"TCPMsgBasedRcvQueue\")",
00036                   msg->className(), msg->name());
00037     if (appmsg->replyDelay()>0)
00038         opp_error("Cannot process (%s)%s: %s class doesn't support replyDelay field"
00039                   " of GenericAppMsg, try to use TCPGenericSrvApp instead",
00040                   msg->className(), msg->name(), className());
00041 
00042     // process message: send back requested number of bytes, then close
00043     // connection if that was requested too
00044     long requestedBytes = appmsg->expectedReplyLength();
00045     bool doClose = appmsg->close();
00046 
00047     if (requestedBytes==0)
00048     {
00049         delete msg;
00050     }
00051     else
00052     {
00053         msg->setByteLength(requestedBytes);
00054         delete msg->removeControlInfo();
00055         socket()->send(msg);
00056     }
00057 
00058     if (doClose)
00059     {
00060         socket()->close();
00061     }
00062 }

void TCPGenericSrvThread::established (   )  [virtual]
 

Called when connection is established. To be redefined.

Implements TCPServerThreadBase.

00024 {
00025     // no initialization needed
00026 }

void TCPGenericSrvThread::timerExpired (  cMessage *  timer  )  [virtual]
 

Called when a timer (scheduled via scheduleAt()) expires. To be redefined.

Implements TCPServerThreadBase.

00065 {
00066     // no timers in this serverThread
00067 }

The documentation for this class was generated from the following files:
Generated on Sat Apr 1 20:52:24 2006 for INET Framework for OMNeT++/OMNEST by  doxygen 1.4.1