de.ls5.jlearn.interfaces
Interface Oracle

All Superinterfaces:

Serializable

All Known Subinterfaces:

AsyncOracle, BatchOracle, Cache

All Known Implementing Classes:

AbstractBatchOracle, AsyncOracleImpl, CacheOracle, FileCacheOracle, LengthSortBatchOracle, MultithreadBatchOracle, PooledOracle, PrefixClosureFilter, PrefixEnforcementFilter, PrefixFirstBatchOracle, SequentialBatchOracle, SimulatorOracle, SimulatorOracleDFA

public interface Oracle
extends Serializable

This interface encapsulates access to the SUT (System Under Test). System adapter or e.g. query filters should implement this interface. It is REQUIRED that implementations are thread-safe!

Author:

merten

Method Summary

Word	processQuery(Word trace) Process an incoming sequence (word) of input symbols and return a sequence (word) of output symbols produced as reacion to the input symbols.

Method Detail

processQuery

Word processQuery(Word trace)
                  throws LearningException

Process an incoming sequence (word) of input symbols and return a sequence (word) of output symbols produced as reacion to the input symbols.

Parameters:

trace - Word object respresenting the query the system is supposed to process

Returns:

Word object with the system's response to the provide query

Throws:

LearningException