final Map<Long, String> uriNodePool = MAP_FACTORY.createMap(Long.class, String.class);
final Map<Long, String> literalNodePool = MAP_FACTORY.createMap(Long.class, String.class);
final Map<String, Long> stringPool = MAP_FACTORY.createMap(String.class, Long.class);
final NodeTypePool nodeTypePool = new NodeTypePoolImpl(mapper, blankNodePool, uriNodePool, literalNodePool);
final NodePoolImpl pool = new NodePoolImpl(nodeTypePool, stringPool);
pool.clear();
return pool;
}
public NodePool openExistingNodePool() {
StringNodeMapper mapper = new StringNodeMapperFactoryImpl().createMapper();