org.eclipse.emf.validation.ui.preferences
Class ConstraintsSelectionBlock

java.lang.Object
  org.eclipse.emf.validation.ui.preferences.ConstraintsSelectionBlock

public class ConstraintsSelectionBlock
extends Object

Encapsulation of the control for browsing and manipulating constraints in the constraints preference page.

Clients can use this class to implement their own filtered constraints preference page.

Since:

1.1

Constructor Summary

ConstraintsSelectionBlock()
Initializes me without a constraint filter.

ConstraintsSelectionBlock(IConstraintFilter filter)
Initializes me with a constraint filter.

Method Summary

Composite	createComposite(Composite parent) Creates the constraints selection composite on the given parent and filters the composite based on the provided filter.
void	dispose()
void	performDefaults() Restores the defaults for the constraints listed in the composite
boolean	performOk() Saves the constraint enablement changes made in the composite to the validation preferences

Methods inherited from class java.lang.Object

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

Constructor Detail

ConstraintsSelectionBlock

public ConstraintsSelectionBlock()

Initializes me without a constraint filter.

ConstraintsSelectionBlock

public ConstraintsSelectionBlock(IConstraintFilter filter)

Initializes me with a constraint filter.

Parameters:

filter - used to filter the constraints which are presented in this composite (must not be null)

Method Detail

createComposite

public Composite createComposite(Composite parent)

Creates the constraints selection composite on the given parent and filters the composite based on the provided filter.

Parameters:

parent - parent for the newly created composite

Returns:

the resulting constraint selection composite

performOk

public boolean performOk()

Saves the constraint enablement changes made in the composite to the validation preferences

performDefaults

public void performDefaults()

Restores the defaults for the constraints listed in the composite

dispose

public void dispose()