/** For SNMP Runtime internal use only. */
final void processResponse() {
if (SNMP_ADAPTOR_LOGGER.isLoggable(Level.FINER)) {
SNMP_ADAPTOR_LOGGER.logp(
Level.FINER,
SnmpInformRequest.class.getName(),
"processResponse",
"errstatus = " + errorStatus);
}
if (inProgress() == false) { // check if this request is still alive.
responsePdu = null;
return; // the request may have cancelled.
}
if (errorStatus >= snmpReqInternalError) {
handleInternalError("Internal Error...");
return;
}
try {
parsePduPacket(responsePdu);
// responsePdu = null;
// At this point the errorIndex is rationalized to start with 0.
switch (errorStatus) {
case snmpRspNoError:
handleSuccess();
return;
case snmpReqTimeout:
handleTimeout();
return;
case snmpReqInternalError:
handleInternalError("Unknown internal error. deal with it later!");
return;
case snmpReqHandleTooBig:
setErrorStatusAndIndex(snmpRspTooBig, 0);
handleError("Cannot handle too-big situation...");
return;
case snmpReqRefireAfterVbFix:
// Refire request after fixing varbindlist.
initializeAndFire();
return;
default:
handleError("Error status set in packet...!!");
return;
}
} catch (Exception e) {
if (SNMP_ADAPTOR_LOGGER.isLoggable(Level.FINEST)) {
SNMP_ADAPTOR_LOGGER.logp(
Level.FINEST,
SnmpInformRequest.class.getName(),
"processResponse",
"Got unexpected exception",
e);
}
reason = e.getMessage();
}
handleInternalError(reason);
}
/**
* For SNMP Runtime internal use only. Starts an inform request in asynchronous mode. The callback
* interface is used to notify the user upon request completion.
*
* @param vblst The list of <CODE>SnmpVarBind</CODE> to be used.
* @exception SnmpStatusException This inform request is already in progress.
*/
synchronized void start(SnmpVarBindList vblst) throws SnmpStatusException {
if (inProgress()) throw new SnmpStatusException("Inform request already in progress.");
setVarBindList(vblst);
initializeAndFire();
}