de.ls5.jlearn.oracles
Class AsyncOracleImpl

java.lang.Object
  de.ls5.jlearn.oracles.AsyncOracleImpl

All Implemented Interfaces:

AsyncOracle, Oracle, Serializable

public class AsyncOracleImpl
extends Object
implements AsyncOracle

Author:

merten

See Also:

Serialized Form

Constructor Summary

AsyncOracleImpl()

Method Summary

void	answerQuery(Word query, Word answer) Provide an answer for a query previously retrieved from this asynchronous oracle.
List<Word>	getQueries(int maxNumberOfQueries) Retrieve a list of queries currently buffered in this asynchronous oracle.
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.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

AsyncOracleImpl

public AsyncOracleImpl()

Method Detail

getQueries

public List<Word> getQueries(int maxNumberOfQueries)

Description copied from interface: AsyncOracle

Retrieve a list of queries currently buffered in this asynchronous oracle.

Specified by:

getQueries in interface AsyncOracle

Parameters:

maxNumberOfQueries - the maximal number of queries to be retrieved

Returns:

a List of query Word objects

answerQuery

public void answerQuery(Word query,
                        Word answer)

Description copied from interface: AsyncOracle

Provide an answer for a query previously retrieved from this asynchronous oracle.

Specified by:

answerQuery in interface AsyncOracle

Parameters:

query - a query previously retrieved from this asynchronous oracle

answer - the result of the query

processQuery

public Word processQuery(Word trace)
                  throws LearningException

Description copied from interface: Oracle

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

Specified by:

processQuery in interface Oracle

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