/**
* DO NOT call symbolTable.addReference in writeObject as this (may) result in a
* concurrentModificationException.
*
* <p>All references should be created in the constructor
*/
public void writeObject(DataOutput out) throws IOException {
boolean sgIO = node instanceof com.sun.j3d.utils.scenegraph.io.SceneGraphIO;
out.writeBoolean(sgIO);
out.writeInt(symbol.nodeID);
int nodeClassID = control.getNodeClassID(node);
out.writeShort(nodeClassID);
if (nodeClassID == -1) out.writeUTF(nodeClassName);
writeConstructorParams(out);
if (sgIO) {
ByteArrayOutputStream byteStream = new ByteArrayOutputStream();
DataOutputStream tmpOut = new DataOutputStream(byteStream);
((com.sun.j3d.utils.scenegraph.io.SceneGraphIO) node).writeSceneGraphObject(tmpOut);
tmpOut.close();
out.writeInt(byteStream.size());
out.write(byteStream.toByteArray());
}
writeUserData(out);
writeString(node.getName(), out);
writeCapabilities(out);
}
