com.sun.j3d.utils.scenegraph.io.state.javax.media.j3d
Class NodeComponentState

java.lang.Object
  com.sun.j3d.utils.scenegraph.io.state.javax.media.j3d.SceneGraphObjectState
      com.sun.j3d.utils.scenegraph.io.state.javax.media.j3d.NodeComponentState

Direct Known Subclasses:

AlphaState, AppearanceState, AuralAttributesState, ColoringAttributesState, DepthComponentFloatState, DepthComponentIntState, DepthComponentNativeState, Font3DState, GeometryState, ImageComponentState, LineAttributesState, MaterialState, MediaContainerState, PointAttributesState, PolygonAttributesState, RenderingAttributesState, TexCoordGenerationState, TextureAttributesState, TextureState, TextureUnitStateState, TransparencyAttributesState

public abstract class NodeComponentState
extends SceneGraphObjectState

Constructor Summary

NodeComponentState(SymbolTableData symbol, Controller control)

Method Summary

void	addSubReference() Called when this component reference count is incremented.
void	readObject(java.io.DataInput in)
void	writeObject(java.io.DataOutput out) DO NOT call symbolTable.addReference in writeObject as this (may) result in a concurrentModificationException.

Methods inherited from class com.sun.j3d.utils.scenegraph.io.state.javax.media.j3d.SceneGraphObjectState

buildGraph, cleanup, getNode, getNodeID, getSymbol

Methods inherited from class java.lang.Object

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

Constructor Detail

NodeComponentState

public NodeComponentState(SymbolTableData symbol,
                          Controller control)

Method Detail

readObject

public void readObject(java.io.DataInput in)
                throws java.io.IOException

Overrides:

readObject in class SceneGraphObjectState

Throws:

java.io.IOException

writeObject

public void writeObject(java.io.DataOutput out)
                 throws java.io.IOException

Description copied from class: SceneGraphObjectState

DO NOT call symbolTable.addReference in writeObject as this (may) result in a concurrentModificationException. All references should be created in the constructor

Overrides:

writeObject in class SceneGraphObjectState

Throws:

java.io.IOException

addSubReference

public void addSubReference()

Called when this component reference count is incremented. Allows this component to update the reference count of any components that it references.