Helper Class Reference

Collaboration diagram for Helper:

List of all members.

Public Methods
	Helper (ExperimentEditor editor)
void	addComponent (ComponentEntity orig)
DocumentCollection	addDocumentSelection (TeslaDocumentSelection selection, Point dropPoint, boolean refresh) throws NotConnectedToTeslaException
void	addDataSource (DataSource dataSource, Point dropPoint) throws NotConnectedToTeslaException, DataSourceException
void	refresh (List children)
Public Static Methods
static IEditorPart	ensureEditorOpen (IEditorPart editor)
static IEditorPart	ensureEditorOpen (IEditorPart editor, boolean open)

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Constructors

Helper

(

ExperimentEditor

editor

)

Parameters:

editor

The ExperimentEditor

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Method Details

void addComponent

(

ComponentEntity

orig

)

Adds a component to the chain associated with this editor.

Parameters:

componentDefault

The component to add to the associated chain.

void addDataSource	(	DataSource	dataSource,
		Point	dropPoint
	)		throws NotConnectedToTeslaException, DataSourceException

DocumentCollection addDocumentSelection	(	TeslaDocumentSelection	selection,
		Point	dropPoint,
		boolean	refresh
	)		throws NotConnectedToTeslaException

static IEditorPart ensureEditorOpen

(

IEditorPart

editor

)

[static]

Checks if an experiment is edited in a ExperimentEditor, i.e. if a ExperimentEditor is open. If it isn't, a dialog is presented to select a tesla.xml or *.graph in any root of any project in the workspace. The selected experiment is then opened in the editor.

Parameters:

open

Returns:

Returns true if a graph editor is open or has been opened, false if none is opened and the selection has been cancelled.

static IEditorPart ensureEditorOpen	(	IEditorPart	editor,
		boolean	open
	)		[static]

Parameters:

editor	A new instance of the desired editor type, e.g new ExperimentEditor()
open	If true, a dialog to open an editor is presented in case no requested editor is open already

Returns:

Return Returns the requested editor or null

void refresh

(

List

children

)