Package org.optaplanner.core.impl.score.stream.drools

Class SessionDescriptor<Score_ extends Score<Score_>>

java.lang.Object

org.optaplanner.core.impl.score.stream.drools.SessionDescriptor<Score_>

public final class SessionDescriptor<Score_ extends Score<Score_>>
extends Object

Constructor Summary

Constructors

Constructor	Description
SessionDescriptor(org.kie.api.runtime.KieSession session, AbstractScoreInliner<Score_> scoreInliner, org.kie.api.runtime.rule.AgendaFilter agendaFilter)

Method Summary

Modifier and Type	Method	Description
org.kie.api.runtime.rule.AgendaFilter	getAgendaFilter()	The purpose of the agenda filter is to determine which rules should run.
AbstractScoreInliner<Score_>	getScoreInliner()	Used to obtain the latest Score and related information from the session returned by getSession().
org.kie.api.runtime.KieSession	getSession()

Methods inherited from class java.lang.Object

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

Constructor Detail

SessionDescriptor

public SessionDescriptor(org.kie.api.runtime.KieSession session,
                         AbstractScoreInliner<Score_> scoreInliner,
                         org.kie.api.runtime.rule.AgendaFilter agendaFilter)

Method Detail

getSession

public org.kie.api.runtime.KieSession getSession()

Returns:

never null

getScoreInliner

public AbstractScoreInliner<Score_> getScoreInliner()

Used to obtain the latest Score and related information from the session returned by getSession().

Returns:

never null

getAgendaFilter

public org.kie.api.runtime.rule.AgendaFilter getAgendaFilter()

The purpose of the agenda filter is to determine which rules should run. The agenda filter will prevent rules from firing whose constraint weights are set to zero. Always call StatefulRuleSession.fireAllRules(AgendaFilter) on the session returned by getSession() with this filter, never without it.

Returns:

null when there are no disabled rules