org.argeo.eclipse.ui

Class AbstractTreeContentProvider

java.lang.Object

org.argeo.eclipse.ui.AbstractTreeContentProvider

All Implemented Interfaces:

java.io.Serializable, org.eclipse.jface.viewers.IContentProvider, org.eclipse.jface.viewers.IStructuredContentProvider, org.eclipse.jface.viewers.ITreeContentProvider

Direct Known Subclasses:

AbstractNodeContentProvider

public abstract class AbstractTreeContentProvider
extends java.lang.Object
implements org.eclipse.jface.viewers.ITreeContentProvider

Tree content provider dealing with tree objects and providing reasonable defaults.

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
AbstractTreeContentProvider()

Method Summary

Modifier and Type	Method and Description
void	dispose() Does nothing
java.lang.Object[]	getChildren(java.lang.Object element)
java.lang.Object	getParent(java.lang.Object element)
boolean	hasChildren(java.lang.Object element)
void	inputChanged(org.eclipse.jface.viewers.Viewer viewer, java.lang.Object oldInput, java.lang.Object newInput) Does nothing

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.eclipse.jface.viewers.ITreeContentProvider

getElements

Constructor Detail

AbstractTreeContentProvider

public AbstractTreeContentProvider()

Method Detail

dispose

public void dispose()

Does nothing

Specified by:

dispose in interface org.eclipse.jface.viewers.IContentProvider

inputChanged

public void inputChanged(org.eclipse.jface.viewers.Viewer viewer,
                         java.lang.Object oldInput,
                         java.lang.Object newInput)

Does nothing

Specified by:

inputChanged in interface org.eclipse.jface.viewers.IContentProvider

getChildren

public java.lang.Object[] getChildren(java.lang.Object element)

Specified by:

getChildren in interface org.eclipse.jface.viewers.ITreeContentProvider

getParent

public java.lang.Object getParent(java.lang.Object element)

Specified by:

getParent in interface org.eclipse.jface.viewers.ITreeContentProvider

hasChildren

public boolean hasChildren(java.lang.Object element)

Specified by:

hasChildren in interface org.eclipse.jface.viewers.ITreeContentProvider