Package com._1c.g5.v8.dt.md.ui.navigator

Class SubsystemFilteringTreeContentProvider

java.lang.Object

com._1c.g5.v8.dt.navigator.providers.FilteringTreeContentProvider

com._1c.g5.v8.dt.md.ui.navigator.SubsystemFilteringTreeContentProvider

All Implemented Interfaces:

IContentProvider, IStructuredContentProvider, ITreeContentProvider

Direct Known Subclasses:

MoveSubsystemFilteringTreeContentProvider

public class SubsystemFilteringTreeContentProvider
extends FilteringTreeContentProvider

The extension of FilteringTreeContentProvider for subsystems. The specific list of Class'es consist of:

org.eclipse.core.internal.resources.WorkspaceRoot.class; org.eclipse.core.internal.resources.Project.class; SubsystemNavigatorAdapter.Folder.class.

It also caches the each subsystem children. Subsystems differs by uuid.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
protected static class	SubsystemFilteringTreeContentProvider.SubsystemCachingKeyProvider	The CachingTreeContentProvider.CachingKeyProvider implementation for subsystems.

Field Summary

Fields

Modifier and Type	Field	Description
protected static ISubtreeInducer	subsystemSubtreeInducer	The implementation of ISubtreeInducer for subsystems

Fields inherited from class com._1c.g5.v8.dt.navigator.providers.FilteringTreeContentProvider

hasMatchingDescendants, sourceProvider, subtreeInducer, treeItemFilters

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	SubsystemFilteringTreeContentProvider(ITreeContentProvider sourceProvider, ISubtreeInducer subtreeInducer, TreeItemFilter... treeItemFilters)	Creates a new instance with the given parameters.

Method Summary

Modifier and Type	Method	Description
void	dispose()
Object[]	getChildren(Object parentElement)
static ITreeContentProvider	getInstance(ITreeContentProvider sourceProvider, TreeItemFilter... treeItemFilters)	Creates a new caching instance of SubsystemFilteringTreeContentProvider with the given parameters.

Methods inherited from class com._1c.g5.v8.dt.navigator.providers.FilteringTreeContentProvider

dropCache, filterChildren, filterChildrenBySubtreeInducer, getElements, getParent, hasAnyMatchingChildren, hasChildren, hasChildrenLightweight, hasMatchingDescendants, hasOuterToSubtreeChildren, inputChanged, inSubgraph, isSubgraphInnerNode, keepChild

Methods inherited from class java.lang.Object

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

Field Detail

subsystemSubtreeInducer

protected static final ISubtreeInducer subsystemSubtreeInducer

The implementation of ISubtreeInducer for subsystems

Constructor Detail

SubsystemFilteringTreeContentProvider

protected SubsystemFilteringTreeContentProvider(ITreeContentProvider sourceProvider,
                                                ISubtreeInducer subtreeInducer,
                                                TreeItemFilter... treeItemFilters)

Creates a new instance with the given parameters.

Parameters:

sourceProvider - the source provider, can not be null

subtreeInducer - the ISubtreeInducer to apply, can not be null

treeItemFilters - the TreeItemFilter's to apply, can not be null

Method Detail

getInstance

public static ITreeContentProvider getInstance(ITreeContentProvider sourceProvider,
                                               TreeItemFilter... treeItemFilters)

Creates a new caching instance of SubsystemFilteringTreeContentProvider with the given parameters.

Parameters:

sourceProvider - the source provider, can not be null

treeItemFilters - the TreeItemFilter's to apply, can not be null

Returns:

a new caching instance of SubsystemFilteringTreeContentProvider, can not be null

dispose

public void dispose()

Specified by:

dispose in interface IContentProvider

Overrides:

dispose in class FilteringTreeContentProvider

getChildren

public Object[] getChildren(Object parentElement)

Specified by:

getChildren in interface ITreeContentProvider

Overrides:

getChildren in class FilteringTreeContentProvider