EngineStatus function API. More...

#include <engine_client_c.h>

Public Member Functions
	AP_bool (AP_ENGINE_CLIENT_CALL print)(AP_EngineStatus status
	Format the status into the given buffer. More...

	AP_uint64 (AP_ENGINE_CLIENT_CALL getUptime)(AP_EngineStatus status)
	Get the time in ms that the Engine has been running for. More...

	AP_uint32 (AP_ENGINE_CLIENT_CALL getNumMonitors)(AP_EngineStatus status)
	Get the number of monitors defined in the Engine. More...

	AP_uint32 (AP_ENGINE_CLIENT_CALL getNumProcesses)(AP_EngineStatus status)
	Get the number of monitor processes or active sub-monitors. More...

	AP_uint32 (AP_ENGINE_CLIENT_CALL getNumListeners)(AP_EngineStatus status)
	Get the number of active listeners. More...

	AP_uint32 (AP_ENGINE_CLIENT_CALL getNumEventTypes)(AP_EngineStatus status)
	Get the number of event types defined. More...

	AP_uint32 (AP_ENGINE_CLIENT_CALL getNumQueuedFastTrack)(AP_EngineStatus status)
	Get the total number of events waiting on the route queues (value of 'rq' in the correlator status line). More...

	AP_uint32 (AP_ENGINE_CLIENT_CALL getNumQueuedInput)(AP_EngineStatus status)
	Get the total number of events waiting on the input queues (value of 'iq' in the correlator status line). More...

	AP_uint64 (AP_ENGINE_CLIENT_CALL getNumReceived)(AP_EngineStatus status)
	Get the number of events received since the Engine started (including those discarded because they were invalid). More...

	AP_uint64 (AP_ENGINE_CLIENT_CALL getNumFastTracked)(AP_EngineStatus status)
	Get the number of events received on the internal input queue since the Engine started. More...

	AP_uint32 (AP_ENGINE_CLIENT_CALL getNumConsumers)(AP_EngineStatus status)
	Get the number of event consumers connected to the engine. More...

	AP_uint32 (AP_ENGINE_CLIENT_CALL getNumOutputEventsQueued)(AP_EngineStatus status)
	Get the number of events waiting on the output queue. More...

	AP_uint64 (AP_ENGINE_CLIENT_CALL getNumOutputEventsCreated)(AP_EngineStatus status)
	Gets the number of output events which have been put onto the output queue. More...

	AP_uint64 (AP_ENGINE_CLIENT_CALL getNumOutputEventsSent)(AP_EngineStatus status)
	This is the number of output events sent out by the correlator process. More...

	AP_uint32 (AP_ENGINE_CLIENT_CALL getNumJavaApplications)(AP_EngineStatus status)
	Get the number of java applications defined in the Engine. More...

	AP_uint64 (AP_ENGINE_CLIENT_CALL getNumProcessed)(AP_EngineStatus status)
	Get the number of events taken off the input queue and processed since the Engine started. More...

	AP_uint32 (AP_ENGINE_CLIENT_CALL getNumSubListeners)(AP_EngineStatus status)
	Get the number of active listeners. More...

	AP_uint32 (AP_ENGINE_CLIENT_CALL getNumContexts)(AP_EngineStatus status)
	Get the number of active contexts. More...

const AP_char8 AP_ENGINE_CLIENT_CALL	getMostBackedUpInput (AP_EngineStatus *status)
	Get the name of the most backed up (slowest) context. More...

	AP_uint32 (AP_ENGINE_CLIENT_CALL getMostBackedUpQueueSize)(AP_EngineStatus status)
	Get the queue size of the most backed up (slowest) context. More...

const AP_char8 AP_ENGINE_CLIENT_CALL	getSlowestReceiver (AP_EngineStatus *status)
	Get the name of the slowest receiver. More...

	AP_uint32 (AP_ENGINE_CLIENT_CALL getSlowestReceiverQueueSize)(AP_EngineStatus status)
	Get the queue size of the slowest receiver. More...

	AP_uint32 (AP_ENGINE_CLIENT_CALL getNextStatusItem)(AP_EngineStatus status
	Sets arguments with the next status item name and value. More...

const AP_char8 AP_ENGINE_CLIENT_CALL	getStatusValue (AP_EngineStatus status, const char key)
	Get the status value with the specified key. More...

	AP_uint64 (AP_ENGINE_CLIENT_CALL getStatusIntValue)(AP_EngineStatus status
	Get the status value with the specified key, as an integer. More...

	void (AP_ENGINE_CLIENT_CALL deleteStatus)(AP_EngineStatus status)
	Delete the supplied AP_EngineStatus (returned from a previous call to AP_EngineManagement->getStatus()) More...

AP_EngineStatus AP_ENGINE_CLIENT_CALL	copyStatus (AP_EngineStatus *status)
	Copy the supplied AP_EngineStatus (returned from a previous call to AP_EngineManagement->getStatus()) More...

void AP_ENGINE_CLIENT_CALL	copyIterator (AP_EngineStatus status, void opaque_state)
	Copy an opaque_state as returned by getNextStatusItem. More...

	void (AP_ENGINE_CLIENT_CALL disposeIterator)(AP_EngineStatus status
	Delete the opaque_state as returned by getNextStatusItem. More...

	AP_int64 (AP_ENGINE_CLIENT_CALL getUserInt)(AP_EngineStatus status
	Get a user value of type AP_int64. More...

	AP_int64 (AP_ENGINE_CLIENT_CALL getUserIntOr)(AP_EngineStatus status
	Get a user value of type AP_int64 or the alt value if it cannot be found. More...

	AP_float64 (AP_ENGINE_CLIENT_CALL getUserFloat)(AP_EngineStatus status
	Get a user value of type AP_float64. More...

	AP_float64 (AP_ENGINE_CLIENT_CALL getUserFloatOr)(AP_EngineStatus status
	Get a user value of type AP_float64 or the alt value if it cannot be found. More...

	AP_bool (AP_ENGINE_CLIENT_CALL getUserBool)(AP_EngineStatus status
	Get a user value of type AP_bool. More...

	AP_bool (AP_ENGINE_CLIENT_CALL getUserBoolOr)(AP_EngineStatus status
	Get a user value of type AP_bool or the alt value if it cannot be found. More...

const AP_char8 AP_ENGINE_CLIENT_CALL	getUserString (AP_EngineStatus status, const char key)
	Get a user value of type AP_char8*. More...

const AP_char8 AP_ENGINE_CLIENT_CALL	getUserStringOr (AP_EngineStatus status, const char key, const AP_char8 *alt)
	Get a user value of type AP_char8* or the alt value if it cannot be found. More...

Detailed Description

EngineStatus function API.

Member Function Documentation

AP_EngineStatus_Functions::AP_bool ( AP_ENGINE_CLIENT_CALL * print )

Format the status into the given buffer.

AP_EngineStatus_Functions::AP_bool ( AP_ENGINE_CLIENT_CALL * getUserBool )

Get a user value of type AP_bool.

Exceptions

EngineException

Returns: The user status.

AP_EngineStatus_Functions::AP_bool ( AP_ENGINE_CLIENT_CALL * getUserBoolOr )

Get a user value of type AP_bool or the alt value if it cannot be found.

Exceptions

EngineException

Returns: The user status.

AP_EngineStatus_Functions::AP_float64 ( AP_ENGINE_CLIENT_CALL * getUserFloat )

Get a user value of type AP_float64.

Exceptions

EngineException

Returns: The user status.

AP_EngineStatus_Functions::AP_float64 ( AP_ENGINE_CLIENT_CALL * getUserFloatOr )

Get a user value of type AP_float64 or the alt value if it cannot be found.

Exceptions

EngineException

Returns: The user status.

AP_EngineStatus_Functions::AP_int64 ( AP_ENGINE_CLIENT_CALL * getUserInt )

Get a user value of type AP_int64.

Exceptions

EngineException

Returns: The user status.

AP_EngineStatus_Functions::AP_int64 ( AP_ENGINE_CLIENT_CALL * getUserIntOr )

Get a user value of type AP_int64 or the alt value if it cannot be found.

Exceptions

EngineException

Returns: The user status.

AP_EngineStatus_Functions::AP_uint32 ( AP_ENGINE_CLIENT_CALL * getNumMonitors )

Get the number of monitors defined in the Engine.

AP_EngineStatus_Functions::AP_uint32 ( AP_ENGINE_CLIENT_CALL * getNumProcesses )

Get the number of monitor processes or active sub-monitors.

If a monitor spawns it creates a new process.

AP_EngineStatus_Functions::AP_uint32 ( AP_ENGINE_CLIENT_CALL * getNumListeners )

Get the number of active listeners.

AP_EngineStatus_Functions::AP_uint32 ( AP_ENGINE_CLIENT_CALL * getNumEventTypes )

Get the number of event types defined.

AP_EngineStatus_Functions::AP_uint32 ( AP_ENGINE_CLIENT_CALL * getNumQueuedFastTrack )

Get the total number of events waiting on the route queues (value of 'rq' in the correlator status line).

AP_EngineStatus_Functions::AP_uint32 ( AP_ENGINE_CLIENT_CALL * getNumQueuedInput )

Get the total number of events waiting on the input queues (value of 'iq' in the correlator status line).

AP_EngineStatus_Functions::AP_uint32 ( AP_ENGINE_CLIENT_CALL * getNumConsumers )

Get the number of event consumers connected to the engine.

AP_EngineStatus_Functions::AP_uint32 ( AP_ENGINE_CLIENT_CALL * getNumOutputEventsQueued )

Get the number of events waiting on the output queue.

AP_EngineStatus_Functions::AP_uint32 ( AP_ENGINE_CLIENT_CALL * getNumJavaApplications )

Get the number of java applications defined in the Engine.

AP_EngineStatus_Functions::AP_uint32 ( AP_ENGINE_CLIENT_CALL * getNumSubListeners )

Get the number of active listeners.

AP_EngineStatus_Functions::AP_uint32 ( AP_ENGINE_CLIENT_CALL * getNumContexts )

Get the number of active contexts.

AP_EngineStatus_Functions::AP_uint32 ( AP_ENGINE_CLIENT_CALL * getMostBackedUpQueueSize )

Get the queue size of the most backed up (slowest) context.

AP_EngineStatus_Functions::AP_uint32 ( AP_ENGINE_CLIENT_CALL * getSlowestReceiverQueueSize )

Get the queue size of the slowest receiver.

AP_EngineStatus_Functions::AP_uint32 ( AP_ENGINE_CLIENT_CALL * getNextStatusItem )

Sets arguments with the next status item name and value.

Sample usage: void *opaque_state = 0; const char *name; const char *value; while (status->getNextStatusItem(&name, &value, &opaque_state)) { //Do stuff with name,value } status->disposeIterator(opaque_state);

Returns: 1 if the name and the value were set, or 0 if there were no more status items, in which case the name and the value arguments are not set

Parameters

name	contains the name of the status item upon return of the funcion
value	contains the value of the status item upon return of the function
opaque_state	a state pointer which must be initiazed to null when the function is called the first time. This pointer must be free'd by calling disposeIterator.

AP_EngineStatus_Functions::AP_uint64 ( AP_ENGINE_CLIENT_CALL * getUptime )

Get the time in ms that the Engine has been running for.

AP_EngineStatus_Functions::AP_uint64 ( AP_ENGINE_CLIENT_CALL * getNumReceived )

Get the number of events received since the Engine started (including those discarded because they were invalid).

AP_EngineStatus_Functions::AP_uint64 ( AP_ENGINE_CLIENT_CALL * getNumFastTracked )

Get the number of events received on the internal input queue since the Engine started.

AP_EngineStatus_Functions::AP_uint64 ( AP_ENGINE_CLIENT_CALL * getNumOutputEventsCreated )

Gets the number of output events which have been put onto the output queue.

This corresponds to the number of MonitorScript emit commands executed.

AP_EngineStatus_Functions::AP_uint64 ( AP_ENGINE_CLIENT_CALL * getNumOutputEventsSent )

This is the number of output events sent out by the correlator process.

This differs from getNumOutEventsCreated since events can be of interest to a varying number of consumers.

AP_EngineStatus_Functions::AP_uint64 ( AP_ENGINE_CLIENT_CALL * getNumProcessed )

Get the number of events taken off the input queue and processed since the Engine started.

AP_EngineStatus_Functions::AP_uint64 ( AP_ENGINE_CLIENT_CALL * getStatusIntValue )

Get the status value with the specified key, as an integer.

void* AP_ENGINE_CLIENT_CALL* AP_EngineStatus_Functions::copyIterator	(	AP_EngineStatus *	status,
		void *	opaque_state
	)

Copy an opaque_state as returned by getNextStatusItem.

AP_EngineStatus* AP_ENGINE_CLIENT_CALL* AP_EngineStatus_Functions::copyStatus ( AP_EngineStatus * status )

Copy the supplied AP_EngineStatus (returned from a previous call to AP_EngineManagement->getStatus())

const AP_char8* AP_ENGINE_CLIENT_CALL* AP_EngineStatus_Functions::getMostBackedUpInput ( AP_EngineStatus * status )

Get the name of the most backed up (slowest) context.

const AP_char8* AP_ENGINE_CLIENT_CALL* AP_EngineStatus_Functions::getSlowestReceiver ( AP_EngineStatus * status )

Get the name of the slowest receiver.

const AP_char8* AP_ENGINE_CLIENT_CALL* AP_EngineStatus_Functions::getStatusValue	(	AP_EngineStatus *	status,
		const char *	key
	)

Get the status value with the specified key.

const AP_char8* AP_ENGINE_CLIENT_CALL* AP_EngineStatus_Functions::getUserString	(	AP_EngineStatus *	status,
		const char *	key
	)

Get a user value of type AP_char8*.

Exceptions

EngineException

Returns: The user status.

const AP_char8* AP_ENGINE_CLIENT_CALL* AP_EngineStatus_Functions::getUserStringOr	(	AP_EngineStatus *	status,
		const char *	key,
		const AP_char8 *	alt
	)

Get a user value of type AP_char8* or the alt value if it cannot be found.

Exceptions

EngineException

Returns: The user status.

AP_EngineStatus_Functions::void ( AP_ENGINE_CLIENT_CALL * deleteStatus )

Delete the supplied AP_EngineStatus (returned from a previous call to AP_EngineManagement->getStatus())

AP_EngineStatus_Functions::void ( AP_ENGINE_CLIENT_CALL * disposeIterator )

Delete the opaque_state as returned by getNextStatusItem.

The documentation for this struct was generated from the following file:

engine_client_c.h

Public Member Functions

Detailed Description

Member Function Documentation