package eu.play_project.dcep.distributedetalis.api; import java.util.Hashtable; public interface PrologEngineWrapperPlayExtensions { public Hashtable[] getTriplestoreData(String TriplestoreID); /** * Load prolog program from file. * @param file Filename * @return true = success */ public boolean consult(String file); public boolean assertFromFile(String file); public Hashtable<String, Object>[] execute(String command) throws DistributedEtalisException; }