org.hps.record.triggerbank

Class SSPPairTrigger

java.lang.Object

org.hps.record.triggerbank.SSPTrigger

org.hps.record.triggerbank.SSPNumberedTrigger

org.hps.record.triggerbank.SSPPairTrigger

public class SSPPairTrigger
extends SSPNumberedTrigger

Class SSPPairTrigger represents a pair trigger reported by the SSP and also handles parsing the trigger bits.

Author:

Kyle McCarty

Field Summary

Fields inherited from class org.hps.record.triggerbank.SSPTrigger

data, time, type

Constructor Summary

Constructors

Constructor and Description
SSPPairTrigger(boolean isFirstTrigger, int time, int data) Instantiates a new SSPPairTrigger.

Method Summary

Modifier and Type	Method and Description
int	getTriggerNumber() Gets the number of the trigger which generated this object.
boolean	isFirstTrigger() Indicates whether the trigger was reported by the first of the singles triggers.
boolean	isSecondTrigger() Indicates whether the trigger was reported by the second of the singles triggers.
boolean	isTrigger0() Indicates whether the trigger was reported by the trigger number 0 trigger.
boolean	isTrigger1() Indicates whether the trigger was reported by the trigger number 1 trigger.
boolean	passCutCoplanarity() Indicates whether the trigger passed the pair coplanarity cut or not.
boolean	passCutEnergyDifference() Indicates whether the trigger passed the pair energy difference cut or not.
boolean	passCutEnergySlope() Indicates whether the trigger passed the pair energy slope cut or not.
boolean	passCutEnergySum() Indicates whether the trigger passed the pair energy sum cut or not.
String	toString()

Methods inherited from class org.hps.record.triggerbank.SSPTrigger

getData, getTime, getType

Methods inherited from class java.lang.Object

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

Constructor Detail

SSPPairTrigger

public SSPPairTrigger(boolean isFirstTrigger,
                      int time,
                      int data)

Instantiates a new SSPPairTrigger.

Parameters:

isFirstTrigger - - Indicates whether the first or second trigger produced this trigger.

time - - The time at which the trigger occurred.

data - - The trigger data associated with the trigger.

Method Detail

getTriggerNumber

public int getTriggerNumber()

Description copied from class: SSPNumberedTrigger

Gets the number of the trigger which generated this object.

Specified by:

getTriggerNumber in class SSPNumberedTrigger

Returns:

Returns either 0 or 1.

isTrigger0

public boolean isTrigger0()

Description copied from class: SSPNumberedTrigger

Indicates whether the trigger was reported by the trigger number 0 trigger.

Specified by:

isTrigger0 in class SSPNumberedTrigger

Returns:

true if the trigger was reported by the trigger number 0 trigger and false if by either the trigger number 1 or an unknown trigger.

isTrigger1

public boolean isTrigger1()

Description copied from class: SSPNumberedTrigger

Indicates whether the trigger was reported by the trigger number 1 trigger.

Specified by:

isTrigger1 in class SSPNumberedTrigger

Returns:

true if the trigger was reported by the trigger number 1 trigger and false if by either the trigger number 0 or an unknown trigger.

isFirstTrigger

public boolean isFirstTrigger()

Description copied from class: SSPNumberedTrigger

Indicates whether the trigger was reported by the first of the singles triggers.

Specified by:

isFirstTrigger in class SSPNumberedTrigger

Returns:

true if the trigger was reported by the first trigger and false if it was reported by the second trigger.

isSecondTrigger

public boolean isSecondTrigger()

Description copied from class: SSPNumberedTrigger

Indicates whether the trigger was reported by the second of the singles triggers.

Specified by:

isSecondTrigger in class SSPNumberedTrigger

Returns:

true if the trigger was reported by the second trigger and false if it was reported by the first trigger.

passCutEnergySum

public boolean passCutEnergySum()

Indicates whether the trigger passed the pair energy sum cut or not.

Returns:

Returns true if the cut passed and false otherwise.

passCutEnergyDifference

public boolean passCutEnergyDifference()

Indicates whether the trigger passed the pair energy difference cut or not.

Returns:

Returns true if the cut passed and false otherwise.

passCutEnergySlope

public boolean passCutEnergySlope()

Indicates whether the trigger passed the pair energy slope cut or not.

Returns:

Returns true if the cut passed and false otherwise.

passCutCoplanarity

public boolean passCutCoplanarity()

Indicates whether the trigger passed the pair coplanarity cut or not.

Returns:

Returns true if the cut passed and false otherwise.

toString

public String toString()

Overrides:

toString in class Object