Package de.uka.ipd.sdq.dsexplore.analysis.lqn

Class LQNSolverAnalysis

java.lang.Object

de.uka.ipd.sdq.dsexplore.analysis.AbstractAnalysis

de.uka.ipd.sdq.dsexplore.analysis.lqn.AbstractLQNAnalysis

de.uka.ipd.sdq.dsexplore.analysis.lqn.LQNSolverAnalysis

All Implemented Interfaces:

IAnalysis

public class LQNSolverAnalysis
extends AbstractLQNAnalysis

Starts a LQN Solver Analysis for the design space exploration.

Field Summary

Fields inherited from class de.uka.ipd.sdq.dsexplore.analysis.lqn.AbstractLQNAnalysis

iteration, logger

Fields inherited from class de.uka.ipd.sdq.dsexplore.analysis.AbstractAnalysis

blackboard, criteriaList, criterionToAspect, qualityAttribute

Constructor Summary

Constructors

Constructor	Description
LQNSolverAnalysis()

Method Summary

Modifier and Type	Method	Description
protected String	getSolverMessageString()
protected IAnalysisResult	handleException(RuntimeException e, org.palladiosimulator.solver.core.models.PCMInstance pcm)	try to handle the exception or throw it back.
boolean	hasObjectivePerUsageScenario()	Returns whether this analysis provides one objective per usage scenario.
protected ILQNResult	retrieveResult(org.palladiosimulator.solver.core.models.PCMInstance pcm, org.palladiosimulator.solver.lqn.LqnModelType model, org.opt4j.core.Criterion criterion)

Methods inherited from class de.uka.ipd.sdq.dsexplore.analysis.lqn.AbstractLQNAnalysis

analyse, initialise, retrieveResultsFor, setBlackboard

Methods inherited from class de.uka.ipd.sdq.dsexplore.analysis.AbstractAnalysis

canEvaluateAspect, getCriterions, getPCMInstance, getQualityAttribute, hasStatisticResultsFor, initialiseCriteria

Methods inherited from class java.lang.Object

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

Methods inherited from interface de.uka.ipd.sdq.dsexplore.analysis.IAnalysis

getCriterions, getQualityAttribute, hasStatisticResultsFor

Constructor Details

LQNSolverAnalysis

public LQNSolverAnalysis()

Method Details

handleException

protected IAnalysisResult handleException(RuntimeException e,
 org.palladiosimulator.solver.core.models.PCMInstance pcm)

try to handle the exception or throw it back.

Specified by:

handleException in class AbstractLQNAnalysis

Parameters:

e -

Returns:

getSolverMessageString

protected String getSolverMessageString()

Specified by:

getSolverMessageString in class AbstractLQNAnalysis

retrieveResult

protected ILQNResult retrieveResult(org.palladiosimulator.solver.core.models.PCMInstance pcm,
 org.palladiosimulator.solver.lqn.LqnModelType model,
 org.opt4j.core.Criterion criterion)
                             throws AnalysisFailedException

Specified by:

retrieveResult in class AbstractLQNAnalysis

Throws:

AnalysisFailedException

hasObjectivePerUsageScenario

public boolean hasObjectivePerUsageScenario()
                                     throws org.eclipse.core.runtime.CoreException

Description copied from interface: IAnalysis

Returns whether this analysis provides one objective per usage scenario. This method can be called before calling #initialise(MDSDBlackboard, ILaunchConfiguration, ILaunch, IProgressMonitor).

Throws:

org.eclipse.core.runtime.CoreException