Package org.palladiosimulator.measurementsui.dataprovider

Class DataApplication

java.lang.Object

org.palladiosimulator.measurementsui.dataprovider.DataApplication

public final class DataApplication
extends Object

This class manages the current project and monitorRepository of the workspace which are selected and provides access to all necessary data from this project.

Method Summary

Modifier and Type	Method	Description
static DataApplication	getInstance()	Get the instance of DataApplication
ModelAccessor	getModelAccessor()	Returns an instance of ModelAccessor which can be used to access all pcm models after they are loaded
org.palladiosimulator.monitorrepository.MonitorRepository	getMonitorRepository()	Returns the selected monitorRepository
IProject	getProject()	Returns the project to which the dataApplication is currently connected
org.palladiosimulator.servicelevelobjective.ServiceLevelObjectiveRepository	getSLORepository()	Returns the selected sloRepository
ValidProjectAccessor	getValidProjectAccessor()	Returns an instance of the DataGatherer which is responsible for getting projects and paths in the eclipse workbench
void	loadData(IProject project, int monitorRepositorySelectionIndex, int sloRepositorySelectionIndex)	Loads all Palladio component models Models given a project is selected and it has a .aird file(modeling Project nature).
void	updateData(int monitorRepositorySelectionIndex, int sloRepositorySelectionIndex)	Updates the models by reloading them through a new session also reloads the selected monitorRepository
void	updateMonitorRepository(int selectionIndex)	Updates the currently selected monitorRepository based on the selectionIndex
void	updateSLORepository(int selectionIndex)

Methods inherited from class java.lang.Object

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

Method Detail

getInstance

public static DataApplication getInstance()

Get the instance of DataApplication

Returns:

instance of DataApplication

loadData

public void loadData(IProject project,
                     int monitorRepositorySelectionIndex,
                     int sloRepositorySelectionIndex)

Loads all Palladio component models Models given a project is selected and it has a .aird file(modeling Project nature). Initializes a session corresponding to the project, which is used to load the models. Checks for Monitor-/MeasuringPoint-Repositories and creates them if none exist.

Parameters:

project - to load data from

monitorRepositorySelectionIndex - index from the monitorRepository to load

updateData

public void updateData(int monitorRepositorySelectionIndex,
                       int sloRepositorySelectionIndex)

Updates the models by reloading them through a new session also reloads the selected monitorRepository

Parameters:

monitorRepositorySelectionIndex - index from the monitorRepository to load

sloRepositorySelectionIndex -

updateMonitorRepository

public void updateMonitorRepository(int selectionIndex)

Updates the currently selected monitorRepository based on the selectionIndex

Parameters:

selectionIndex - which monitorRepository should be selected

updateSLORepository

public void updateSLORepository(int selectionIndex)

getModelAccessor

public ModelAccessor getModelAccessor()

Returns an instance of ModelAccessor which can be used to access all pcm models after they are loaded

Returns:

ModelAccessor instance

getValidProjectAccessor

public ValidProjectAccessor getValidProjectAccessor()

Returns an instance of the DataGatherer which is responsible for getting projects and paths in the eclipse workbench

Returns:

DataGathering instance

getProject

public IProject getProject()

Returns the project to which the dataApplication is currently connected

Returns:

current Project

getMonitorRepository

public org.palladiosimulator.monitorrepository.MonitorRepository getMonitorRepository()

Returns the selected monitorRepository

Returns:

MonitorRepository

getSLORepository

public org.palladiosimulator.servicelevelobjective.ServiceLevelObjectiveRepository getSLORepository()

Returns the selected sloRepository

Returns: