Package org.drools.kiesession.consequence

Class DefaultKnowledgeHelper

  • All Implemented Interfaces:
    java.io.Externalizable, java.io.Serializable, org.drools.base.rule.consequence.ConsequenceContext, org.drools.core.rule.consequence.KnowledgeHelper, org.kie.api.runtime.KieContext, org.kie.api.runtime.rule.RuleContext
    public class DefaultKnowledgeHelper
extends java.lang.Object
implements org.drools.core.rule.consequence.KnowledgeHelper, java.io.Externalizable
    See Also:
    Serialized Form

    • Field Summary

      Fields 
      Modifier and Type Field Description
      protected org.drools.core.rule.consequence.InternalMatch internalMatch  
      protected org.drools.core.common.ReteEvaluator reteEvaluator  

    • Method Summary

      All Methods Static Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      void blockMatch​(org.kie.api.runtime.rule.Match act)  
      org.kie.api.runtime.rule.FactHandle bolster​(java.lang.Object object)  
      org.kie.api.runtime.rule.FactHandle bolster​(java.lang.Object object, java.lang.Object value)  
      void cancelMatch​(org.kie.api.runtime.rule.Match act)  
      protected org.drools.core.process.AbstractProcessContext createProcessContext()  
      void delete​(java.lang.Object object)  
      void delete​(java.lang.Object object, org.kie.api.runtime.rule.FactHandle.State fhState)  
      void delete​(org.kie.api.runtime.rule.FactHandle handle)  
      void delete​(org.kie.api.runtime.rule.FactHandle handle, org.kie.api.runtime.rule.FactHandle.State fhState)  
      <T,​K>
      T      		 don​(K core, java.lang.Class<T> trait)  
      <T,​K>
      T      		 don​(K core, java.lang.Class<T> trait, boolean logical)  
      <T,​K>
      T      		 don​(K core, java.lang.Class<T> trait, org.drools.base.beliefsystem.Mode... modes)  
      <T,​K>
      T      		 don​(K core, java.util.Collection<java.lang.Class<? extends org.drools.base.factmodel.traits.Thing>> traits)  
      <T,​K>
      T      		 don​(K core, java.util.Collection<java.lang.Class<? extends org.drools.base.factmodel.traits.Thing>> traits, boolean logical)  
      <T,​K>
      T      		 don​(K core, java.util.Collection<java.lang.Class<? extends org.drools.base.factmodel.traits.Thing>> traits, org.drools.base.beliefsystem.Mode... modes)  
      <T,​K>
      T      		 don​(org.drools.base.factmodel.traits.Thing<K> core, java.lang.Class<T> trait)  
      <T,​K>
      T      		 don​(org.drools.base.factmodel.traits.Thing<K> core, java.lang.Class<T> trait, boolean logical, org.drools.base.beliefsystem.Mode... modes)  
      java.lang.Object get​(org.drools.base.rule.Declaration declaration)  
      org.drools.core.rule.consequence.InternalMatch getActivation()  
      org.kie.api.runtime.Channel getChannel​(java.lang.String id)  
      java.util.Map<java.lang.String,​org.kie.api.runtime.Channel> getChannels()  
      <T> T getContext​(java.lang.Class<T> contextClass)  
      org.drools.base.rule.Declaration getDeclaration​(java.lang.String identifier)  
      org.kie.api.runtime.rule.EntryPoint getEntryPoint​(java.lang.String id)  
      org.kie.api.runtime.rule.FactHandle getFactHandle​(java.lang.Object object)  
      org.kie.api.runtime.rule.FactHandle getFactHandle​(org.kie.api.runtime.rule.FactHandle handle)  
      protected org.drools.core.common.InternalFactHandle getFactHandleFromWM​(java.lang.Object object)  
      static org.drools.core.common.InternalFactHandle getFactHandleFromWM​(org.drools.core.common.ReteEvaluator reteEvaluator, java.lang.Object object)  
      org.kie.api.runtime.KieRuntime getKieRuntime()  
      org.kie.api.runtime.KieRuntime getKnowledgeRuntime()  
      org.drools.core.rule.consequence.InternalMatch getMatch()  
      java.lang.ClassLoader getProjectClassLoader()  
      org.drools.base.rule.Declaration[] getRequiredDeclarations()  
      org.drools.base.definitions.rule.impl.RuleImpl getRule()  
      org.drools.core.reteoo.Tuple getTuple()  
      org.drools.core.WorkingMemory getWorkingMemory()  
      void halt()  
      org.kie.api.runtime.rule.FactHandle insert​(java.lang.Object object)  
      org.kie.api.runtime.rule.FactHandle insert​(java.lang.Object object, boolean dynamic)  
      org.kie.api.runtime.rule.FactHandle insertAsync​(java.lang.Object object)  
      org.kie.api.runtime.rule.FactHandle insertLogical​(java.lang.Object object)  
      org.kie.api.runtime.rule.FactHandle insertLogical​(java.lang.Object object, java.lang.Object value)  
      org.kie.api.runtime.rule.FactHandle insertLogical​(java.lang.Object object, org.drools.base.beliefsystem.Mode belief)  
      org.kie.api.runtime.rule.FactHandle insertLogical​(java.lang.Object object, org.drools.base.beliefsystem.Mode... beliefs)  
      org.kie.api.runtime.rule.FactHandle insertLogical​(org.kie.api.runtime.rule.EntryPoint ep, java.lang.Object object)  
      void readExternal​(java.io.ObjectInput in)  
      void reset()  
      void retract​(java.lang.Object object)  
      void retract​(org.kie.api.runtime.rule.FactHandle handle)  
      protected boolean sameNodeInstance​(org.kie.api.runtime.process.NodeInstance subNodeInstance, java.lang.String nodeInstanceId)  
      void setActivation​(org.drools.core.rule.consequence.InternalMatch internalMatch)  
      void setFocus​(java.lang.String focus)  
      <T,​K>
      org.drools.base.factmodel.traits.Thing<K>      		 shed​(org.drools.base.factmodel.traits.Thing<K> thing, java.lang.Class<T> trait)  
      <T,​K,​X extends org.drools.base.factmodel.traits.TraitableBean>
      org.drools.base.factmodel.traits.Thing<K>      		 shed​(org.drools.base.factmodel.traits.TraitableBean<K,​X> core, java.lang.Class<T> trait)  
      StatefulKnowledgeSessionForRHS toStatefulKnowledgeSession()  
      void unblockAllMatches​(org.kie.api.runtime.rule.Match act)  
      void update​(java.lang.Object object)  
      void update​(java.lang.Object object, org.drools.core.util.bitmask.BitMask mask, java.lang.Class<?> modifiedClass)  
      void update​(org.kie.api.runtime.rule.FactHandle handle)  
      void update​(org.kie.api.runtime.rule.FactHandle handle, java.lang.Object newObject)  
      void update​(org.kie.api.runtime.rule.FactHandle handle, org.drools.core.util.bitmask.BitMask mask, java.lang.Class<?> modifiedClass)  
      void writeExternal​(java.io.ObjectOutput out)  

      • Methods inherited from class java.lang.Object

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

      • Methods inherited from interface org.drools.base.rule.consequence.ConsequenceContext

        guard, guard, run, run, run

      • Methods inherited from interface org.kie.api.runtime.KieContext

        getKieBase

      • Methods inherited from interface org.drools.core.rule.consequence.KnowledgeHelper

        restoreActivationOnConsequenceFailure

    • Field Detail

      • internalMatch

        protected org.drools.core.rule.consequence.InternalMatch internalMatch

      • reteEvaluator

        protected org.drools.core.common.ReteEvaluator reteEvaluator

    • Constructor Detail

      • DefaultKnowledgeHelper

        public DefaultKnowledgeHelper()

      • DefaultKnowledgeHelper

        public DefaultKnowledgeHelper​(org.drools.core.common.ReteEvaluator reteEvaluator)

    • Method Detail

      • readExternal

        public void readExternal​(java.io.ObjectInput in)
                  throws java.io.IOException,
                         java.lang.ClassNotFoundException
        Specified by:
        readExternal in interface java.io.Externalizable
        Throws:
        java.io.IOException
        java.lang.ClassNotFoundException

      • writeExternal

        public void writeExternal​(java.io.ObjectOutput out)
                   throws java.io.IOException
        Specified by:
        writeExternal in interface java.io.Externalizable
        Throws:
        java.io.IOException

      • setActivation

        public void setActivation​(org.drools.core.rule.consequence.InternalMatch internalMatch)
        Specified by:
        setActivation in interface org.drools.core.rule.consequence.KnowledgeHelper

      • getActivation

        public org.drools.core.rule.consequence.InternalMatch getActivation()

      • reset

        public void reset()
        Specified by:
        reset in interface org.drools.base.rule.consequence.ConsequenceContext

      • blockMatch

        public void blockMatch​(org.kie.api.runtime.rule.Match act)
        Specified by:
        blockMatch in interface org.kie.api.runtime.rule.RuleContext

      • unblockAllMatches

        public void unblockAllMatches​(org.kie.api.runtime.rule.Match act)
        Specified by:
        unblockAllMatches in interface org.kie.api.runtime.rule.RuleContext

      • insertAsync

        public org.kie.api.runtime.rule.FactHandle insertAsync​(java.lang.Object object)
        Specified by:
        insertAsync in interface org.drools.base.rule.consequence.ConsequenceContext

      • insert

        public org.kie.api.runtime.rule.FactHandle insert​(java.lang.Object object)
        Specified by:
        insert in interface org.drools.base.rule.consequence.ConsequenceContext

      • insert

        public org.kie.api.runtime.rule.FactHandle insert​(java.lang.Object object,
                                                  boolean dynamic)
        Specified by:
        insert in interface org.drools.base.rule.consequence.ConsequenceContext

      • insertLogical

        public org.kie.api.runtime.rule.FactHandle insertLogical​(java.lang.Object object,
                                                         org.drools.base.beliefsystem.Mode belief)
        Specified by:
        insertLogical in interface org.drools.base.rule.consequence.ConsequenceContext

      • insertLogical

        public org.kie.api.runtime.rule.FactHandle insertLogical​(java.lang.Object object,
                                                         org.drools.base.beliefsystem.Mode... beliefs)
        Specified by:
        insertLogical in interface org.drools.base.rule.consequence.ConsequenceContext

      • insertLogical

        public org.kie.api.runtime.rule.FactHandle insertLogical​(java.lang.Object object)
        Specified by:
        insertLogical in interface org.drools.base.rule.consequence.ConsequenceContext
        Specified by:
        insertLogical in interface org.kie.api.runtime.rule.RuleContext

      • insertLogical

        public org.kie.api.runtime.rule.FactHandle insertLogical​(java.lang.Object object,
                                                         java.lang.Object value)
        Specified by:
        insertLogical in interface org.drools.base.rule.consequence.ConsequenceContext

      • insertLogical

        public org.kie.api.runtime.rule.FactHandle insertLogical​(org.kie.api.runtime.rule.EntryPoint ep,
                                                         java.lang.Object object)
        Specified by:
        insertLogical in interface org.kie.api.runtime.rule.RuleContext

      • bolster

        public org.kie.api.runtime.rule.FactHandle bolster​(java.lang.Object object)
        Specified by:
        bolster in interface org.drools.base.rule.consequence.ConsequenceContext

      • bolster

        public org.kie.api.runtime.rule.FactHandle bolster​(java.lang.Object object,
                                                   java.lang.Object value)
        Specified by:
        bolster in interface org.drools.base.rule.consequence.ConsequenceContext

      • cancelMatch

        public void cancelMatch​(org.kie.api.runtime.rule.Match act)
        Specified by:
        cancelMatch in interface org.kie.api.runtime.rule.RuleContext

      • getFactHandle

        public org.kie.api.runtime.rule.FactHandle getFactHandle​(java.lang.Object object)
        Specified by:
        getFactHandle in interface org.drools.base.rule.consequence.ConsequenceContext

      • getFactHandle

        public org.kie.api.runtime.rule.FactHandle getFactHandle​(org.kie.api.runtime.rule.FactHandle handle)
        Specified by:
        getFactHandle in interface org.drools.base.rule.consequence.ConsequenceContext

      • update

        public void update​(org.kie.api.runtime.rule.FactHandle handle,
                   java.lang.Object newObject)
        Specified by:
        update in interface org.drools.base.rule.consequence.ConsequenceContext

      • update

        public void update​(org.kie.api.runtime.rule.FactHandle handle)
        Specified by:
        update in interface org.drools.base.rule.consequence.ConsequenceContext

      • update

        public void update​(org.kie.api.runtime.rule.FactHandle handle,
                   org.drools.core.util.bitmask.BitMask mask,
                   java.lang.Class<?> modifiedClass)
        Specified by:
        update in interface org.drools.base.rule.consequence.ConsequenceContext

      • update

        public void update​(java.lang.Object object)
        Specified by:
        update in interface org.drools.base.rule.consequence.ConsequenceContext

      • update

        public void update​(java.lang.Object object,
                   org.drools.core.util.bitmask.BitMask mask,
                   java.lang.Class<?> modifiedClass)
        Specified by:
        update in interface org.drools.base.rule.consequence.ConsequenceContext

      • retract

        public void retract​(java.lang.Object object)
        Specified by:
        retract in interface org.drools.base.rule.consequence.ConsequenceContext

      • retract

        public void retract​(org.kie.api.runtime.rule.FactHandle handle)
        Specified by:
        retract in interface org.drools.base.rule.consequence.ConsequenceContext

      • delete

        public void delete​(java.lang.Object object)
        Specified by:
        delete in interface org.drools.base.rule.consequence.ConsequenceContext

      • delete

        public void delete​(java.lang.Object object,
                   org.kie.api.runtime.rule.FactHandle.State fhState)
        Specified by:
        delete in interface org.drools.base.rule.consequence.ConsequenceContext

      • delete

        public void delete​(org.kie.api.runtime.rule.FactHandle handle)
        Specified by:
        delete in interface org.drools.base.rule.consequence.ConsequenceContext

      • delete

        public void delete​(org.kie.api.runtime.rule.FactHandle handle,
                   org.kie.api.runtime.rule.FactHandle.State fhState)
        Specified by:
        delete in interface org.drools.base.rule.consequence.ConsequenceContext

      • getRule

        public org.drools.base.definitions.rule.impl.RuleImpl getRule()
        Specified by:
        getRule in interface org.drools.base.rule.consequence.ConsequenceContext
        Specified by:
        getRule in interface org.kie.api.runtime.rule.RuleContext

      • getTuple

        public org.drools.core.reteoo.Tuple getTuple()
        Specified by:
        getTuple in interface org.drools.base.rule.consequence.ConsequenceContext

      • getRequiredDeclarations

        public org.drools.base.rule.Declaration[] getRequiredDeclarations()
        Specified by:
        getRequiredDeclarations in interface org.drools.base.rule.consequence.ConsequenceContext

      • getWorkingMemory

        public org.drools.core.WorkingMemory getWorkingMemory()
        Specified by:
        getWorkingMemory in interface org.drools.core.rule.consequence.KnowledgeHelper

      • getKnowledgeRuntime

        public org.kie.api.runtime.KieRuntime getKnowledgeRuntime()
        Specified by:
        getKnowledgeRuntime in interface org.kie.api.runtime.KieContext

      • getMatch

        public org.drools.core.rule.consequence.InternalMatch getMatch()
        Specified by:
        getMatch in interface org.drools.base.rule.consequence.ConsequenceContext
        Specified by:
        getMatch in interface org.drools.core.rule.consequence.KnowledgeHelper
        Specified by:
        getMatch in interface org.kie.api.runtime.rule.RuleContext

      • setFocus

        public void setFocus​(java.lang.String focus)
        Specified by:
        setFocus in interface org.drools.base.rule.consequence.ConsequenceContext

      • get

        public java.lang.Object get​(org.drools.base.rule.Declaration declaration)
        Specified by:
        get in interface org.drools.base.rule.consequence.ConsequenceContext

      • getDeclaration

        public org.drools.base.rule.Declaration getDeclaration​(java.lang.String identifier)
        Specified by:
        getDeclaration in interface org.drools.base.rule.consequence.ConsequenceContext

      • halt

        public void halt()
        Specified by:
        halt in interface org.drools.base.rule.consequence.ConsequenceContext

      • getEntryPoint

        public org.kie.api.runtime.rule.EntryPoint getEntryPoint​(java.lang.String id)
        Specified by:
        getEntryPoint in interface org.drools.base.rule.consequence.ConsequenceContext

      • getChannel

        public org.kie.api.runtime.Channel getChannel​(java.lang.String id)
        Specified by:
        getChannel in interface org.drools.base.rule.consequence.ConsequenceContext

      • getChannels

        public java.util.Map<java.lang.String,​org.kie.api.runtime.Channel> getChannels()
        Specified by:
        getChannels in interface org.drools.base.rule.consequence.ConsequenceContext

      • getFactHandleFromWM

        protected org.drools.core.common.InternalFactHandle getFactHandleFromWM​(java.lang.Object object)

      • getFactHandleFromWM

        public static org.drools.core.common.InternalFactHandle getFactHandleFromWM​(org.drools.core.common.ReteEvaluator reteEvaluator,
                                                                            java.lang.Object object)

      • getContext

        public <T> T getContext​(java.lang.Class<T> contextClass)
        Specified by:
        getContext in interface org.drools.base.rule.consequence.ConsequenceContext

      • createProcessContext

        protected org.drools.core.process.AbstractProcessContext createProcessContext()

      • sameNodeInstance

        protected boolean sameNodeInstance​(org.kie.api.runtime.process.NodeInstance subNodeInstance,
                                   java.lang.String nodeInstanceId)

      • getKieRuntime

        public org.kie.api.runtime.KieRuntime getKieRuntime()
        Specified by:
        getKieRuntime in interface org.kie.api.runtime.KieContext

      • don

        public <T,​K> T don​(org.drools.base.factmodel.traits.Thing<K> core,
                         java.lang.Class<T> trait,
                         boolean logical,
                         org.drools.base.beliefsystem.Mode... modes)

      • don

        public <T,​K> T don​(K core,
                         java.lang.Class<T> trait)
        Specified by:
        don in interface org.drools.base.rule.consequence.ConsequenceContext

      • don

        public <T,​K> T don​(org.drools.base.factmodel.traits.Thing<K> core,
                         java.lang.Class<T> trait)
        Specified by:
        don in interface org.drools.base.rule.consequence.ConsequenceContext

      • don

        public <T,​K> T don​(K core,
                         java.util.Collection<java.lang.Class<? extends org.drools.base.factmodel.traits.Thing>> traits)
        Specified by:
        don in interface org.drools.base.rule.consequence.ConsequenceContext

      • shed

        public <T,​K> org.drools.base.factmodel.traits.Thing<K> shed​(org.drools.base.factmodel.traits.Thing<K> thing,
                                                                  java.lang.Class<T> trait)
        Specified by:
        shed in interface org.drools.base.rule.consequence.ConsequenceContext

      • don

        public <T,​K> T don​(K core,
                         java.util.Collection<java.lang.Class<? extends org.drools.base.factmodel.traits.Thing>> traits,
                         org.drools.base.beliefsystem.Mode... modes)
        Specified by:
        don in interface org.drools.base.rule.consequence.ConsequenceContext

      • don

        public <T,​K> T don​(K core,
                         java.util.Collection<java.lang.Class<? extends org.drools.base.factmodel.traits.Thing>> traits,
                         boolean logical)
        Specified by:
        don in interface org.drools.base.rule.consequence.ConsequenceContext

      • don

        public <T,​K> T don​(K core,
                         java.lang.Class<T> trait,
                         boolean logical)
        Specified by:
        don in interface org.drools.base.rule.consequence.ConsequenceContext

      • don

        public <T,​K> T don​(K core,
                         java.lang.Class<T> trait,
                         org.drools.base.beliefsystem.Mode... modes)
        Specified by:
        don in interface org.drools.base.rule.consequence.ConsequenceContext

      • shed

        public <T,​K,​X extends org.drools.base.factmodel.traits.TraitableBean> org.drools.base.factmodel.traits.Thing<K> shed​(org.drools.base.factmodel.traits.TraitableBean<K,​X> core,
                                                                                                                                 java.lang.Class<T> trait)
        Specified by:
        shed in interface org.drools.base.rule.consequence.ConsequenceContext

      • getProjectClassLoader

        public java.lang.ClassLoader getProjectClassLoader()
        Specified by:
        getProjectClassLoader in interface org.drools.base.rule.consequence.ConsequenceContext
        Specified by:
        getProjectClassLoader in interface org.drools.core.rule.consequence.KnowledgeHelper