Package uk.ac.diamond.daq.experiment.plan

Class SegmentBase

java.lang.Object

gda.factory.FindableBase

uk.ac.diamond.daq.experiment.plan.SegmentBase

All Implemented Interfaces:

Findable, ISegment, SEVListener

Direct Known Subclasses:

FixedDurationSegment, SimpleSegment

public abstract class SegmentBase
extends FindableBase
implements ISegment

Base segment implementation which handles the enabling and disabling of triggers. Final implementations provide limiting logic by implementing shouldTerminate(double)

Field Summary

Fields

Modifier and Type	Field	Description
protected final ISampleEnvironmentVariable	sev

Method Summary

Modifier and Type	Method	Description
void	abort()	Abort and deactivate all its triggers
void	activate()	Called by the Plan
void	enable(ITrigger trigger)	Enables the given trigger when the segment is activated
String	getSampleEnvironmentName()
List<ITrigger>	getTriggers()
boolean	isActivated()
void	signalChanged(double signal)

Methods inherited from class gda.factory.FindableBase

equals, getName, hashCode, setName

Methods inherited from class java.lang.Object

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

Methods inherited from interface gda.factory.Findable

getName, setName

Field Details

sev

protected final ISampleEnvironmentVariable sev

Method Details

enable

public void enable(ITrigger trigger)

Description copied from interface: ISegment

Enables the given trigger when the segment is activated

Specified by:

enable in interface ISegment

Parameters:

trigger -

isActivated

public boolean isActivated()

Specified by:

isActivated in interface ISegment

getTriggers

public List<ITrigger> getTriggers()

Specified by:

getTriggers in interface ISegment

Returns:

list of triggers enabled within this segment

activate

public void activate()

Description copied from interface: ISegment

Called by the Plan

Specified by:

activate in interface ISegment

abort

public void abort()

Description copied from interface: ISegment

Abort and deactivate all its triggers

Specified by:

abort in interface ISegment

signalChanged

public void signalChanged(double signal)

Specified by:

signalChanged in interface SEVListener

getSampleEnvironmentName

public String getSampleEnvironmentName()

Specified by:

getSampleEnvironmentName in interface SEVListener