Uses of Package
org.drools.core

Packages that use org.drools.core

org.drools.core	This is the engine that works off binary RuleBases, you will mostly use WorkingMemory, RuleBase and RuleBaseFactory
org.drools.core.audit	This is a utility for providing audit trails/explanations of rule actions.
org.drools.core.base
org.drools.core.base.accumulators
org.drools.core.base.dataproviders
org.drools.core.base.mvel
org.drools.core.common
org.drools.core.event	Events provide all sorts of call backs to monitor the engine as it is running.
org.drools.core.event.rule.impl
org.drools.core.factmodel.traits
org.drools.core.impl
org.drools.core.management
org.drools.core.marshalling.impl
org.drools.core.reteoo
org.drools.core.rule	Contains the binary representations of rule constructs, like Package (which the compiler produces), Rule, and Conditional Elements.
org.drools.core.rule.builder.dialect.asm
org.drools.core.runtime.rule.impl
org.drools.core.spi
org.drools.core.time
org.drools.core.util
org.drools.core.util.debug
org.drools.core.util.index

Classes in org.drools.core used by org.drools.core

ActivationListenerFactory

Agenda
Agenda interface for the WorkingMemory

BeliefSystemType
This enum represents all engine supported clocks

ClockType
This enum represents all engine supported clocks

FactException
Base exception indicating an error in manipulating facts.

FactHandle

IntegrationException

QueryActivationListenerFactory

QueryResult

QueryResults
Returned QueryResults instance for a requested named query. from here you can iterate the returned data, or get a specific row.

RuleActivationListenerFactory

RuleBase
Active collection of Rules.

RuleBaseConfiguration
Available configuration options: drools.maintainTms = <true|false> drools.sequential = <true|false> drools.sequential.agenda = <sequential|dynamic> drools.removeIdentities = <true|false> drools.shareAlphaNodes = <true|false> drools.shareBetaNodes = <true|false> drools.alphaNodeHashingThreshold = <1...n> drools.compositeKeyDepth =<1..3> drools.indexLeftBetaMemory = <true/false> drools.indexRightBetaMemory = <true/false> drools.equalityBehavior = <identity|equality> drools.executorService = <qualified class name> drools.conflictResolver = <qualified class name> drools.consequenceExceptionHandler = <qualified class name> drools.ruleBaseUpdateHandler = <qualified class name> drools.sessionClock = <qualified class name> drools.mbeans = <enabled|disabled> drools.classLoaderCacheEnabled = <true|false> drools.phreakEnabled = <true|false> drools.declarativeAgendaEnabled = <true|false>

RuleBaseConfiguration.AssertBehaviour

RuleBaseConfiguration.LogicalOverride

RuleBaseConfiguration.SequentialAgenda

RuleBaseEventManager
The RuleBaseEventManager class is implemented by classes wishing to add,remove and get the various RuleBase EventListeners.

RuleBaseFactory
This is a utility to create rule bases based on the type of engine you wish to use.

RuntimeDroolsException
The base Drools exception for all internal thrown exceptions.

SessionConfiguration
SessionConfiguration A class to store Session related configuration.

StatefulSession
A stateful session represents a working memory which keeps state between invocations (accumulating facts/knowledge).

StatelessSession
This represents a working memory session where state is not kept between invocations.

StatelessSessionResult
StatelessSessionResults allow inspection of session after it has executed.

TimerJobFactoryType

WorkingMemory
A knowledge session for a RuleBase.

WorkingMemoryEntryPoint
An interface for instances that allow handling of entry-point-scoped facts

WorkingMemoryEventManager
The EventManager class is implemented by classes wishing to add,remove and get the various Drools EventListeners.

Classes in org.drools.core used by org.drools.core.audit

WorkingMemory
A knowledge session for a RuleBase.

Classes in org.drools.core used by org.drools.core.base

FactException
Base exception indicating an error in manipulating facts.

FactHandle

RuntimeDroolsException
The base Drools exception for all internal thrown exceptions.

StatefulSession
A stateful session represents a working memory which keeps state between invocations (accumulating facts/knowledge).

WorkingMemory
A knowledge session for a RuleBase.

Classes in org.drools.core used by org.drools.core.base.accumulators

WorkingMemory
A knowledge session for a RuleBase.

Classes in org.drools.core used by org.drools.core.base.dataproviders

WorkingMemory
A knowledge session for a RuleBase.

Classes in org.drools.core used by org.drools.core.base.mvel

WorkingMemory
A knowledge session for a RuleBase.

Classes in org.drools.core used by org.drools.core.common

Agenda
Agenda interface for the WorkingMemory

BeliefSystemType
This enum represents all engine supported clocks

FactException
Base exception indicating an error in manipulating facts.

FactHandle

QueryResults
Returned QueryResults instance for a requested named query. from here you can iterate the returned data, or get a specific row.

RuleBase
Active collection of Rules.

RuleBaseConfiguration
Available configuration options: drools.maintainTms = <true|false> drools.sequential = <true|false> drools.sequential.agenda = <sequential|dynamic> drools.removeIdentities = <true|false> drools.shareAlphaNodes = <true|false> drools.shareBetaNodes = <true|false> drools.alphaNodeHashingThreshold = <1...n> drools.compositeKeyDepth =<1..3> drools.indexLeftBetaMemory = <true/false> drools.indexRightBetaMemory = <true/false> drools.equalityBehavior = <identity|equality> drools.executorService = <qualified class name> drools.conflictResolver = <qualified class name> drools.consequenceExceptionHandler = <qualified class name> drools.ruleBaseUpdateHandler = <qualified class name> drools.sessionClock = <qualified class name> drools.mbeans = <enabled|disabled> drools.classLoaderCacheEnabled = <true|false> drools.phreakEnabled = <true|false> drools.declarativeAgendaEnabled = <true|false>

RuleBaseEventManager
The RuleBaseEventManager class is implemented by classes wishing to add,remove and get the various RuleBase EventListeners.

SessionConfiguration
SessionConfiguration A class to store Session related configuration.

StatefulSession
A stateful session represents a working memory which keeps state between invocations (accumulating facts/knowledge).

StatelessSession
This represents a working memory session where state is not kept between invocations.

WorkingMemory
A knowledge session for a RuleBase.

WorkingMemoryEntryPoint
An interface for instances that allow handling of entry-point-scoped facts

WorkingMemoryEventManager
The EventManager class is implemented by classes wishing to add,remove and get the various Drools EventListeners.

Classes in org.drools.core used by org.drools.core.event

FactHandle

RuleBase
Active collection of Rules.

WorkingMemory
A knowledge session for a RuleBase.

Classes in org.drools.core used by org.drools.core.event.rule.impl

FactHandle

Classes in org.drools.core used by org.drools.core.factmodel.traits

WorkingMemory
A knowledge session for a RuleBase.

Classes in org.drools.core used by org.drools.core.impl

FactException
Base exception indicating an error in manipulating facts.

FactHandle

RuleBase
Active collection of Rules.

WorkingMemory
A knowledge session for a RuleBase.

Classes in org.drools.core used by org.drools.core.management

RuleBaseConfiguration
Available configuration options: drools.maintainTms = <true|false> drools.sequential = <true|false> drools.sequential.agenda = <sequential|dynamic> drools.removeIdentities = <true|false> drools.shareAlphaNodes = <true|false> drools.shareBetaNodes = <true|false> drools.alphaNodeHashingThreshold = <1...n> drools.compositeKeyDepth =<1..3> drools.indexLeftBetaMemory = <true/false> drools.indexRightBetaMemory = <true/false> drools.equalityBehavior = <identity|equality> drools.executorService = <qualified class name> drools.conflictResolver = <qualified class name> drools.consequenceExceptionHandler = <qualified class name> drools.ruleBaseUpdateHandler = <qualified class name> drools.sessionClock = <qualified class name> drools.mbeans = <enabled|disabled> drools.classLoaderCacheEnabled = <true|false> drools.phreakEnabled = <true|false> drools.declarativeAgendaEnabled = <true|false>

WorkingMemory
A knowledge session for a RuleBase.

Classes in org.drools.core used by org.drools.core.marshalling.impl

SessionConfiguration
SessionConfiguration A class to store Session related configuration.

Classes in org.drools.core used by org.drools.core.reteoo

Agenda
Agenda interface for the WorkingMemory

FactException
Base exception indicating an error in manipulating facts.

FactHandle

InitialFact
Initial fact, automatically put into the network.

QueryResults
Returned QueryResults instance for a requested named query. from here you can iterate the returned data, or get a specific row.

RuleBase
Active collection of Rules.

RuleBaseConfiguration
Available configuration options: drools.maintainTms = <true|false> drools.sequential = <true|false> drools.sequential.agenda = <sequential|dynamic> drools.removeIdentities = <true|false> drools.shareAlphaNodes = <true|false> drools.shareBetaNodes = <true|false> drools.alphaNodeHashingThreshold = <1...n> drools.compositeKeyDepth =<1..3> drools.indexLeftBetaMemory = <true/false> drools.indexRightBetaMemory = <true/false> drools.equalityBehavior = <identity|equality> drools.executorService = <qualified class name> drools.conflictResolver = <qualified class name> drools.consequenceExceptionHandler = <qualified class name> drools.ruleBaseUpdateHandler = <qualified class name> drools.sessionClock = <qualified class name> drools.mbeans = <enabled|disabled> drools.classLoaderCacheEnabled = <true|false> drools.phreakEnabled = <true|false> drools.declarativeAgendaEnabled = <true|false>

RuleBaseEventManager
The RuleBaseEventManager class is implemented by classes wishing to add,remove and get the various RuleBase EventListeners.

RuntimeDroolsException
The base Drools exception for all internal thrown exceptions.

SessionConfiguration
SessionConfiguration A class to store Session related configuration.

StatefulSession
A stateful session represents a working memory which keeps state between invocations (accumulating facts/knowledge).

StatelessSession
This represents a working memory session where state is not kept between invocations.

StatelessSessionResult
StatelessSessionResults allow inspection of session after it has executed.

Visitor

WorkingMemory
A knowledge session for a RuleBase.

WorkingMemoryEntryPoint
An interface for instances that allow handling of entry-point-scoped facts

WorkingMemoryEventManager
The EventManager class is implemented by classes wishing to add,remove and get the various Drools EventListeners.

Classes in org.drools.core used by org.drools.core.rule

RuntimeDroolsException
The base Drools exception for all internal thrown exceptions.

WorkingMemory
A knowledge session for a RuleBase.

Classes in org.drools.core used by org.drools.core.rule.builder.dialect.asm

WorkingMemory
A knowledge session for a RuleBase.

Classes in org.drools.core used by org.drools.core.runtime.rule.impl

FactHandle

QueryResult

QueryResults
Returned QueryResults instance for a requested named query. from here you can iterate the returned data, or get a specific row.

Classes in org.drools.core used by org.drools.core.spi

FactHandle

RuntimeDroolsException
The base Drools exception for all internal thrown exceptions.

StatefulSession
A stateful session represents a working memory which keeps state between invocations (accumulating facts/knowledge).

WorkingMemory
A knowledge session for a RuleBase.

Classes in org.drools.core used by org.drools.core.time

SessionConfiguration
SessionConfiguration A class to store Session related configuration.

Classes in org.drools.core used by org.drools.core.util

RuleBase
Active collection of Rules.

Visitor

Classes in org.drools.core used by org.drools.core.util.debug

WorkingMemory
A knowledge session for a RuleBase.

Classes in org.drools.core used by org.drools.core.util.index

RuleBaseConfiguration
Available configuration options: drools.maintainTms = <true|false> drools.sequential = <true|false> drools.sequential.agenda = <sequential|dynamic> drools.removeIdentities = <true|false> drools.shareAlphaNodes = <true|false> drools.shareBetaNodes = <true|false> drools.alphaNodeHashingThreshold = <1...n> drools.compositeKeyDepth =<1..3> drools.indexLeftBetaMemory = <true/false> drools.indexRightBetaMemory = <true/false> drools.equalityBehavior = <identity|equality> drools.executorService = <qualified class name> drools.conflictResolver = <qualified class name> drools.consequenceExceptionHandler = <qualified class name> drools.ruleBaseUpdateHandler = <qualified class name> drools.sessionClock = <qualified class name> drools.mbeans = <enabled|disabled> drools.classLoaderCacheEnabled = <true|false> drools.phreakEnabled = <true|false> drools.declarativeAgendaEnabled = <true|false>