FieldInfo fieldInfo = classType.getFieldInfo(fieldName);
if (classType.isPersistenceCapable())
{
PersistenceCapable pc = (PersistenceCapable)object;
int index = fieldInfo.getFieldNumber();
StateManager stateManager = pc.jdoGetStateManager();
if (stateManager != null)
{
// call stateManager.prepareGetField to allow the stateManager
// to mediate the field access