Package org.eclipse.ui

Class ResourceWorkingSetFilter

java.lang.Object

org.eclipse.jface.viewers.ViewerFilter

org.eclipse.ui.ResourceWorkingSetFilter

public class ResourceWorkingSetFilter
extends ViewerFilter

A resource working set filter filters resources from a view that are neither a parent nor children of a working set element.

Since:

2.0

Constructor Summary

Constructors

Constructor	Description
ResourceWorkingSetFilter()

Method Summary

Modifier and Type	Method	Description
Object[]	filter(Viewer viewer, Object parent, Object[] elements)	Filters out elements that are neither a parent nor a child of a working set element.
IWorkingSet	getWorkingSet()	Returns the active working set the filter is working with.
boolean	select(Viewer viewer, Object parentElement, Object element)	Determines if an element should be filtered out.
void	setWorkingSet(IWorkingSet workingSet)	Sets the active working set.

Methods inherited from class org.eclipse.jface.viewers.ViewerFilter

filter, isFilterProperty

Methods inherited from class java.lang.Object

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

Constructor Detail

ResourceWorkingSetFilter

public ResourceWorkingSetFilter()

Method Detail

getWorkingSet

public IWorkingSet getWorkingSet()

Returns the active working set the filter is working with.

Returns:

the active working set

setWorkingSet

public void setWorkingSet(IWorkingSet workingSet)

Sets the active working set.

Parameters:

workingSet - the working set the filter should work with

select

public boolean select(Viewer viewer,
                      Object parentElement,
                      Object element)

Determines if an element should be filtered out.

Specified by:

select in class ViewerFilter

Parameters:

viewer - the viewer

parentElement - the parent element

element - the element

Returns:

true if element is included in the filtered set, and false if excluded

See Also:

ViewerFilter.select(Viewer, Object, Object)

filter

public Object[] filter(Viewer viewer,
                       Object parent,
                       Object[] elements)

Filters out elements that are neither a parent nor a child of a working set element.

Overrides:

filter in class ViewerFilter

Parameters:

viewer - the viewer

parent - the parent element

elements - the elements to filter

Returns:

the filtered elements

See Also:

ViewerFilter.filter(Viewer, Object, Object[])