Class RootGraphicsNode

java.lang.Object

org.apache.batik.gvt.AbstractGraphicsNode

org.apache.batik.gvt.CompositeGraphicsNode

org.apache.batik.gvt.RootGraphicsNode

All Implemented Interfaces:

Iterable, Collection, List, SequencedCollection, GraphicsNode

public class RootGraphicsNode
extends CompositeGraphicsNode

The top-level graphics node of the GVT tree.

Field Summary

Fields inherited from class CompositeGraphicsNode

backgroundEnableRgn, children, count, modCount, NULL_RECT, VIEWPORT

Fields inherited from class AbstractGraphicsNode

changeCompletedEvent, changeStartedEvent, clip, composite, enableBackgroundGraphicsNodeRable, filter, graphicsNodeRable, hints, inverseTransform, isVisible, listeners, mask, parent, pointerEventType, root, transform, weakRef

Fields inherited from interface GraphicsNode

ALL, FILL, IDENTITY, NONE, PAINTED, STROKE, VISIBLE, VISIBLE_FILL, VISIBLE_PAINTED, VISIBLE_STROKE

Constructor Summary

Constructors

Constructor	Description
RootGraphicsNode()	Constructs a new empty RootGraphicsNode.

Method Summary

Modifier and Type	Method	Description
void	addTreeGraphicsNodeChangeListener(GraphicsNodeChangeListener l)
RootGraphicsNode	getRoot()	Returns the root of the GVT tree or null if the node is not part of a GVT tree.
List	getTreeGraphicsNodeChangeListeners()
void	removeTreeGraphicsNodeChangeListener(GraphicsNodeChangeListener l)

Methods inherited from class CompositeGraphicsNode

add, add, addAll, addAll, clear, contains, contains, containsAll, ensureCapacity, get, getBackgroundEnable, getChildren, getGeometryBounds, getOutline, getPrimitiveBounds, getSensitiveBounds, getTransformedBBox, getTransformedGeometryBounds, getTransformedPrimitiveBounds, getTransformedSensitiveBounds, indexOf, invalidateGeometryCache, isEmpty, iterator, lastIndexOf, listIterator, listIterator, nodeHitAt, primitivePaint, remove, remove, removeAll, retainAll, set, setBackgroundEnable, setRoot, setVisible, size, subList, toArray, toArray

Methods inherited from class AbstractGraphicsNode

fireGraphicsNodeChangeCompleted, fireGraphicsNodeChangeStarted, fireGraphicsNodeChangeStarted, fireGraphicsNodeChangeStarted, getBounds, getClip, getComposite, getEnableBackgroundGraphicsNodeRable, getFilter, getGlobalTransform, getGraphicsNodeRable, getInverseTransform, getMask, getParent, getPointerEventType, getRenderingHints, getTransform, getTransformedBounds, getWeakReference, intersects, isAntialiasedClip, isOffscreenBufferNeeded, isVisible, normalizeRectangle, paint, setClip, setComposite, setFilter, setMask, setParent, setPointerEventType, setRenderingHint, setRenderingHints, setRenderingHints, setTransform

Methods inherited from class Object

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

Methods inherited from interface Collection

parallelStream, removeIf, stream, toArray

Methods inherited from interface Iterable

forEach

Methods inherited from interface List

addFirst, addLast, equals, getFirst, getLast, hashCode, removeFirst, removeLast, replaceAll, reversed, sort, spliterator

Constructor Details

RootGraphicsNode

public RootGraphicsNode()

Constructs a new empty RootGraphicsNode.

Method Details

getRoot

public RootGraphicsNode getRoot()

Returns the root of the GVT tree or null if the node is not part of a GVT tree.

Specified by:

getRoot in interface GraphicsNode

Overrides:

getRoot in class AbstractGraphicsNode

getTreeGraphicsNodeChangeListeners

public List getTreeGraphicsNodeChangeListeners()

addTreeGraphicsNodeChangeListener

public void addTreeGraphicsNodeChangeListener(GraphicsNodeChangeListener l)

removeTreeGraphicsNodeChangeListener

public void removeTreeGraphicsNodeChangeListener(GraphicsNodeChangeListener l)