Package com.intellij.ide.projectView.impl

Class ClassesTreeStructureProvider

java.lang.Object

com.intellij.ide.projectView.impl.ClassesTreeStructureProvider

All Implemented Interfaces:

SelectableTreeStructureProvider, TreeStructureProvider, DumbAware

public class ClassesTreeStructureProvider
extends java.lang.Object
implements SelectableTreeStructureProvider, DumbAware

Field Summary

Fields inherited from interface com.intellij.ide.projectView.TreeStructureProvider

EP, EP_NAME

Constructor Summary

Constructors

Constructor and Description
ClassesTreeStructureProvider(Project project)

Method Summary

Modifier and Type	Method and Description
PsiElement	getTopLevelElement(PsiElement element) Returns the element which should be selected in the tree when the "Select In" action is invoked for the specified target.
java.util.Collection<AbstractTreeNode<?>>	modify(AbstractTreeNode<?> parent, java.util.Collection<AbstractTreeNode<?>> children, ViewSettings settings) Allows a plugin to modify the list of children displayed for the specified node in the project view.

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.intellij.ide.projectView.TreeStructureProvider

getData

Constructor Detail

ClassesTreeStructureProvider

public ClassesTreeStructureProvider(Project project)

Method Detail

modify

public java.util.Collection<AbstractTreeNode<?>> modify(AbstractTreeNode<?> parent,
                                                        java.util.Collection<AbstractTreeNode<?>> children,
                                                        ViewSettings settings)

Description copied from interface: TreeStructureProvider

Allows a plugin to modify the list of children displayed for the specified node in the project view.

Specified by:

modify in interface TreeStructureProvider

Parameters:

parent - the parent node.

children - the list of child nodes according to the default project structure. Elements of the collection are of type ProjectViewNode.

settings - the current project view settings.

Returns:

the modified collection of child nodes, or children if no modifications are required.

getTopLevelElement

public PsiElement getTopLevelElement(PsiElement element)

Description copied from interface: SelectableTreeStructureProvider

Returns the element which should be selected in the tree when the "Select In" action is invoked for the specified target.

Specified by:

getTopLevelElement in interface SelectableTreeStructureProvider

Parameters:

element - element on which "Select In" was invoked.

Returns:

the element to select in the tree, or null if default selection logic should be used.