org.hyperic.hq.galerts.strategies
Class NoneStrategy

java.lang.Object
  org.hyperic.hq.galerts.strategies.NoneStrategy

All Implemented Interfaces:

ExecutionStrategy

public class NoneStrategy
extends java.lang.Object
implements ExecutionStrategy

This strategy will fire only when all of the triggers are 'not fired'.

Constructor Summary

NoneStrategy()

Method Summary

void	configure(GalertDefPartition partition, java.lang.String defName, java.util.List triggers) Inform the strategy about the state in which it is running.
GalertDefPartition	getPartition()
void	reset() Reset the internal state of the execution strategy.
void	setDefinitionName(java.lang.String name) Called when the name of the definition to which the strategy is bound has been changed
ExecutionReason	shouldFire() Determine if the execution strategy should fire.
void	triggerFired(Gtrigger trigger, FireReason reason) Called when a trigger has fired.
void	triggerNotFired(Gtrigger trigger) Called when a condition is no longer firing (i.e.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

NoneStrategy

public NoneStrategy()

Method Detail

configure

public void configure(GalertDefPartition partition,
                      java.lang.String defName,
                      java.util.List triggers)

Description copied from interface: ExecutionStrategy

Inform the strategy about the state in which it is running. This method will be invoked when the the framework detects a change in configuration of any of the triggers.

Specified by:

configure in interface ExecutionStrategy

getPartition

public GalertDefPartition getPartition()

Specified by:

getPartition in interface ExecutionStrategy

setDefinitionName

public void setDefinitionName(java.lang.String name)

Description copied from interface: ExecutionStrategy

Called when the name of the definition to which the strategy is bound has been changed

Specified by:

setDefinitionName in interface ExecutionStrategy

reset

public void reset()

Description copied from interface: ExecutionStrategy

Reset the internal state of the execution strategy. This should not affect the data setup by #configure(String, List), only the internal state (such as time of last fired trigger, etc.) This method will be invoked after the alert definition has fired and needs to be reset.

Specified by:

reset in interface ExecutionStrategy

shouldFire

public ExecutionReason shouldFire()

Description copied from interface: ExecutionStrategy

Determine if the execution strategy should fire.

Specified by:

shouldFire in interface ExecutionStrategy

Returns:

null if the strategy should not fire

triggerFired

public void triggerFired(Gtrigger trigger,
                         FireReason reason)

Description copied from interface: ExecutionStrategy

Called when a trigger has fired.

Specified by:

triggerFired in interface ExecutionStrategy

triggerNotFired

public void triggerNotFired(Gtrigger trigger)

Description copied from interface: ExecutionStrategy

Called when a condition is no longer firing (i.e. its condition is no longer met)

Specified by:

triggerNotFired in interface ExecutionStrategy