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

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

Direct Known Subclasses:

BranchGroupState, DecalGroupState, OrderedGroupState, PrimitiveState, SharedGroupState, SwitchState, TransformGroupState

public class GroupState
extends NodeState

Constructor Summary

GroupState(SymbolTableData symbol, Controller control)

Method Summary

void	buildGraph() Subclasses should processes their own buildGraph requirements BEFORE calling super.buildGraph().
void	cleanup()
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

getNode, getNodeID, getSymbol

Methods inherited from class java.lang.Object

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

Constructor Detail

GroupState

public GroupState(SymbolTableData symbol,
                  Controller control)

Method Detail

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 NodeState

Throws:

java.io.IOException

readObject

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

Overrides:

readObject in class NodeState

Throws:

java.io.IOException

buildGraph

public void buildGraph()

Description copied from class: SceneGraphObjectState

Subclasses should processes their own buildGraph requirements BEFORE calling super.buildGraph(). This ensures that when restoreSceneGraphObjectReferences is called in user code our references have been resolved

Overrides:

buildGraph in class SceneGraphObjectState

cleanup

public void cleanup()

Overrides:

cleanup in class SceneGraphObjectState