public static void readFactHandles(MarshallerReaderContext context, ObjectStore objectStore) throws IOException, ClassNotFoundException { ObjectInputStream stream = context.stream; InternalWorkingMemory wm = context.wm; int size = stream.readInt(); // load the handles InternalFactHandle[] handles = new InternalFactHandle[size]; for (int i = 0; i < size; i++) { InternalFactHandle handle = readFactHandle(context); context.handles.put(handle.getId(), handle); handles[i] = handle; if (handle.getObject() != null) { objectStore.addHandle(handle, handle.getObject()); } readRightTuples(handle, context); } readLeftTuples(context); // object store if (stream.readBoolean()) { readLeftTuples(context); // activation fact handles } // add handles to object type nodes for (InternalFactHandle factHandle : handles) { Object object = factHandle.getObject(); EntryPoint ep = ((InternalWorkingMemoryEntryPoint) factHandle.getEntryPoint()).getEntryPoint(); ObjectTypeConf typeConf = ((InternalWorkingMemoryEntryPoint) factHandle.getEntryPoint()) .getObjectTypeConfigurationRegistry() .getObjectTypeConf(ep, object); ObjectTypeNode[] cachedNodes = typeConf.getObjectTypeNodes(); for (int i = 0, length = cachedNodes.length; i < length; i++) { ObjectHashSet set = (ObjectHashSet) wm.getNodeMemory(cachedNodes[i]); set.add(factHandle, false); } } }