public class ElementTreeContentProvider
extends java.lang.Object
implements org.eclipse.jface.viewers.ITreeContentProvider
IElement
s.
Uses the existing structure of the elements.Modifier and Type | Field and Description |
---|---|
protected static java.lang.Object[] |
NO_CHILDREN
A zero-length array of the runtime type
Object[] . |
Constructor and Description |
---|
ElementTreeContentProvider() |
Modifier and Type | Method and Description |
---|---|
void |
dispose() |
java.lang.Object[] |
getChildren(java.lang.Object parentElement) |
java.lang.Object[] |
getElements(java.lang.Object inputElement) |
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) |
protected static final java.lang.Object[] NO_CHILDREN
Object[]
.public void dispose()
dispose
in interface org.eclipse.jface.viewers.IContentProvider
public void inputChanged(org.eclipse.jface.viewers.Viewer viewer, java.lang.Object oldInput, java.lang.Object newInput)
inputChanged
in interface org.eclipse.jface.viewers.IContentProvider
public java.lang.Object[] getElements(java.lang.Object inputElement)
getElements
in interface org.eclipse.jface.viewers.IStructuredContentProvider
getElements
in interface org.eclipse.jface.viewers.ITreeContentProvider
public java.lang.Object[] getChildren(java.lang.Object parentElement)
getChildren
in interface org.eclipse.jface.viewers.ITreeContentProvider
public java.lang.Object getParent(java.lang.Object element)
getParent
in interface org.eclipse.jface.viewers.ITreeContentProvider
public boolean hasChildren(java.lang.Object element)
hasChildren
in interface org.eclipse.jface.viewers.ITreeContentProvider
Copyright (c) 2014, 2019 1C-Soft LLC and others. Made available under the Eclipse Public License 2.0