Package org.palladiosimulator.measurementsui.wizardmodel.pages

Class SloThresholdWizardModel

java.lang.Object

org.palladiosimulator.measurementsui.wizardmodel.pages.SloThresholdWizardModel

All Implemented Interfaces:

WizardModelSlo

public class SloThresholdWizardModel
extends Object
implements WizardModelSlo

WizardModel for the creating and editing thresholds for service level objectives

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	SloThresholdWizardModel.fuzzyThresholdType

Constructor Summary

Constructors

Constructor	Description
SloThresholdWizardModel(SloProvider dataProvider, boolean isEditing)	Constructor

Method Summary

Modifier and Type	Method	Description
boolean	canFinish()	This method returns true if the Threshold Selection Page contains all necessary information.
void	deleteLowerThreshold()	Deletes the lower threshold in the current Service Level Objective
void	deleteUpperThreshold()	Deletes the upper threshold in the current Service Level Objective
javax.measure.unit.Unit<?>	getDefaultUnit()	This method returns the default unit for the previous selected measurement specification.
String	getInfoText()	Returns info text displayed in the WizardPage
org.palladiosimulator.servicelevelobjective.ServiceLevelObjective	getSlo()	Returns the current Service Level Objective from the SloProvider
String	getSpecificationType()
String	getTitleText()	Returns title text displayed in the WizardPage
void	setFinishable(boolean isFinishable)	Sets Wizard finishable.
void	setLowerThreshold(Float hard, String hardUnit)	Creates and sets a lower hard Threshold to a Service Level Objective.
void	setLowerThreshold(Float hard, String hardUnit, Float fuzzy, String fuzzyUnit, SloThresholdWizardModel.fuzzyThresholdType type)	Creates and sets a lower fuzzy Threshold to a Service Level Objective.
void	setUpperThreshold(Float hard, String hardUnit)	Creates and sets an upper hard Threshold to a Service Level Objective.
void	setUpperThreshold(Float hard, String hardUnit, Float fuzzy, String fuzzyUnit, SloThresholdWizardModel.fuzzyThresholdType type)	Creates and sets an upper fuzzy Threshold to a Service Level Objective.
boolean	sloIsNull()	This method checks if Service Level Objective is valid

Methods inherited from class java.lang.Object

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

Constructor Detail

SloThresholdWizardModel

public SloThresholdWizardModel(SloProvider dataProvider,
                               boolean isEditing)

Constructor

Parameters:

slo - the service level objective to edit

isEditing - indicates whether we are in edit mode or creation mode

Method Detail

canFinish

public boolean canFinish()

This method returns true if the Threshold Selection Page contains all necessary information.

Specified by:

canFinish in interface WizardModelSlo

Returns:

true if user has chosen a valid threshold

setFinishable

public void setFinishable(boolean isFinishable)

Sets Wizard finishable. Used by the SloThresholdPage if threshold is valid or not

getInfoText

public String getInfoText()

Description copied from interface: WizardModelSlo

Returns info text displayed in the WizardPage

Specified by:

getInfoText in interface WizardModelSlo

Returns:

an info text based on the changes made in the model.

getTitleText

public String getTitleText()

Description copied from interface: WizardModelSlo

Returns title text displayed in the WizardPage

Specified by:

getTitleText in interface WizardModelSlo

Returns:

the title of the wizard page

getSlo

public org.palladiosimulator.servicelevelobjective.ServiceLevelObjective getSlo()

Returns the current Service Level Objective from the SloProvider

setLowerThreshold

public void setLowerThreshold(Float hard,
                              String hardUnit,
                              Float fuzzy,
                              String fuzzyUnit,
                              SloThresholdWizardModel.fuzzyThresholdType type)

Creates and sets a lower fuzzy Threshold to a Service Level Objective.

Parameters:

hard - the value for the hard threshold

hardUnit - the unit for the hard threshold

fuzzy - the value for the fuzzy threshold

fuzzyUnit - the unit for the fuzzy threshold

type - the type of the fuzzy threshold

setLowerThreshold

public void setLowerThreshold(Float hard,
                              String hardUnit)

Creates and sets a lower hard Threshold to a Service Level Objective.

Parameters:

hard - the value for the hard threshold

hardUnit - the unit for the hard threshold

setUpperThreshold

public void setUpperThreshold(Float hard,
                              String hardUnit,
                              Float fuzzy,
                              String fuzzyUnit,
                              SloThresholdWizardModel.fuzzyThresholdType type)

Creates and sets an upper fuzzy Threshold to a Service Level Objective.

Parameters:

hard - the value for the hard threshold

hardUnit - the unit for the hard threshold

fuzzy - the value for the fuzzy threshold

fuzzyUnit - the unit for the fuzzy threshold

type - the type of the fuzzy threshold

setUpperThreshold

public void setUpperThreshold(Float hard,
                              String hardUnit)

Creates and sets an upper hard Threshold to a Service Level Objective.

Parameters:

hard - the value for the hard threshold

hardUnit - the unit for the hard threshold

getDefaultUnit

public javax.measure.unit.Unit<?> getDefaultUnit()

This method returns the default unit for the previous selected measurement specification.

Returns:

returns the default unit

getSpecificationType

public String getSpecificationType()

deleteLowerThreshold

public void deleteLowerThreshold()

Deletes the lower threshold in the current Service Level Objective

deleteUpperThreshold

public void deleteUpperThreshold()

Deletes the upper threshold in the current Service Level Objective

sloIsNull

public boolean sloIsNull()

This method checks if Service Level Objective is valid

Returns:

returns true if Service Level Objective is null