org.eclipse.gmt.umlx.editor.property
Class NullSelectionProvider
java.lang.Object
org.eclipse.gmt.umlx.editor.property.NullSelectionProvider
- All Implemented Interfaces:
- org.eclipse.jface.viewers.ISelectionProvider
public class NullSelectionProvider
- extends java.lang.Object
- implements org.eclipse.jface.viewers.ISelectionProvider
A NullSelectionProvider consistently provides null as its selection,
which is useful for a PropertySheet whose selection is to remain
to the sheet and not provoke (recursive) responses on other pages.
Methods inherited from class java.lang.Object |
equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
NullSelectionProvider
public NullSelectionProvider()
addSelectionChangedListener
public void addSelectionChangedListener(org.eclipse.jface.viewers.ISelectionChangedListener listener)
- Specified by:
addSelectionChangedListener
in interface org.eclipse.jface.viewers.ISelectionProvider
getSelection
public org.eclipse.jface.viewers.ISelection getSelection()
- Specified by:
getSelection
in interface org.eclipse.jface.viewers.ISelectionProvider
removeSelectionChangedListener
public void removeSelectionChangedListener(org.eclipse.jface.viewers.ISelectionChangedListener listener)
- Specified by:
removeSelectionChangedListener
in interface org.eclipse.jface.viewers.ISelectionProvider
setSelection
public void setSelection(org.eclipse.jface.viewers.ISelection selection)
- Specified by:
setSelection
in interface org.eclipse.jface.viewers.ISelectionProvider