Package org.palladiosimulator.measurementsui.abstractviewer

Class MeasurementsTreeViewer

java.lang.Object

org.palladiosimulator.measurementsui.abstractviewer.ComponentViewer

org.palladiosimulator.measurementsui.abstractviewer.SaveableComponentViewer

org.palladiosimulator.measurementsui.abstractviewer.MeasurementsTreeViewer

Direct Known Subclasses:

EmptyMeasuringPointsTreeViewer, MonitorTreeViewer, SloTreeViewer

public abstract class MeasurementsTreeViewer
extends SaveableComponentViewer

Creates a eclipse.swt TreeView based on a parsley TreeView project.

Field Summary

Fields

Modifier and Type	Field	Description
protected org.eclipse.emf.parsley.viewers.ViewerFactory	treeFactory
protected org.eclipse.jface.viewers.TreeViewer	treeViewer

Fields inherited from class org.palladiosimulator.measurementsui.abstractviewer.SaveableComponentViewer

commandService, dirty

Fields inherited from class org.palladiosimulator.measurementsui.abstractviewer.ComponentViewer

editingDomain, injector, modelRepository, resource

Constructor Summary

Constructors

Constructor	Description
MeasurementsTreeViewer(org.eclipse.swt.widgets.Composite parent, org.eclipse.e4.ui.model.application.ui.MDirtyable dirty, org.eclipse.e4.core.commands.ECommandService commandService, EObject modelRepository)

Method Summary

Modifier and Type	Method	Description
void	addMouseListener()	Adds a DoubleClickMouseListener which changes Attributes if an icon in the treeview is double clicked.
void	addSelectionListener(org.eclipse.e4.ui.workbench.modeling.ESelectionService selectionService)	Adds a listener which connects the selected tree item to the ESelectionService.
org.eclipse.jface.viewers.StructuredViewer	getViewer()	Return the TreeViewer
protected void	initParsley(org.eclipse.swt.widgets.Composite parent)	Initialize the connection between the e4 plugin and the Parsley TreeView
void	update()	Updates the underlying resources of the tree and redraws the component
void	update(EObject modelRepository)

Methods inherited from class org.palladiosimulator.measurementsui.abstractviewer.SaveableComponentViewer

redo, save, save, undo, undoAll, updateResource

Methods inherited from class org.palladiosimulator.measurementsui.abstractviewer.ComponentViewer

getModelRepository, initContextMenu, initDragAndDrop, initEditingDomain, initInjector, setModelRepository

Methods inherited from class java.lang.Object

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

Field Details

treeViewer

protected org.eclipse.jface.viewers.TreeViewer treeViewer

treeFactory

protected org.eclipse.emf.parsley.viewers.ViewerFactory treeFactory

Constructor Details

MeasurementsTreeViewer

public MeasurementsTreeViewer(org.eclipse.swt.widgets.Composite parent,
 org.eclipse.e4.ui.model.application.ui.MDirtyable dirty,
 org.eclipse.e4.core.commands.ECommandService commandService,
 EObject modelRepository)

Parameters:

parent - a container where the view is embedded

dirty - the dirty state which indicates whether there were changes made in the viewer

commandService - a service of the eclipse application in order to make the tree view saveable

modelRepository - EObject which is shown in the view

Method Details

addMouseListener

public void addMouseListener()

Adds a DoubleClickMouseListener which changes Attributes if an icon in the treeview is double clicked.

getViewer

public org.eclipse.jface.viewers.StructuredViewer getViewer()

Return the TreeViewer

Specified by:

getViewer in class ComponentViewer

Returns:

the current TreeViewer

addSelectionListener

public void addSelectionListener(org.eclipse.e4.ui.workbench.modeling.ESelectionService selectionService)

Adds a listener which connects the selected tree item to the ESelectionService.

Specified by:

addSelectionListener in class SaveableComponentViewer

Parameters:

selectionService - the Eclipse SelectionService to which the selected element is passed on

initParsley

protected void initParsley(org.eclipse.swt.widgets.Composite parent)

Description copied from class: ComponentViewer

Initialize the connection between the e4 plugin and the Parsley TreeView

Specified by:

initParsley in class ComponentViewer

Parameters:

parent - composite container

update

public void update(EObject modelRepository)

Specified by:

update in class SaveableComponentViewer

update

public void update()

Description copied from class: ComponentViewer

Updates the underlying resources of the tree and redraws the component

Specified by:

update in class ComponentViewer