Package com._1c.g5.v8.dt.navigator.filters

Class TreeItemFilter

java.lang.Object

com._1c.g5.v8.dt.navigator.filters.TreeItemFilter

Direct Known Subclasses:

BmCachingTreeFilter, CommonAttributeConditionalSplitterFilter, FunctionalOptionsParameterUseFilter, KeepElementClassTreeFilter, NavigatorTreeModel.PredicateFilter, PredicateTreeFilter, RemoveElementTreeFilter

public abstract class TreeItemFilter
extends Object

Base class for FilteringTreeContentProvider filters.

See Also:

• FilteringTreeContentProvider

Constructor Summary

Constructors

Constructor	Description
TreeItemFilter(boolean recursive)	Instantiates a new tree item filter.

Method Summary

Modifier and Type	Method	Description
void	dispose()	Disposes this tree item filter.
boolean	isRecursive()
abstract boolean	keep(Object element)

Methods inherited from class java.lang.Object

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

Constructor Details

TreeItemFilter

public TreeItemFilter(boolean recursive)

Instantiates a new tree item filter.

Parameters:

recursive - whether filter should be applied to child nodes or not. If one of the child nodes is kept in the tree then all its parent nodes will be kept as well.

Method Details

isRecursive

public boolean isRecursive()

Returns:

true if filter is recursive, false otherwise.

dispose

public void dispose()

Disposes this tree item filter.

keep

public abstract boolean keep(Object element)

Returns:

true to keep an element, false to filter it out.