Package org.drools.core.rule
Class BehaviorManager
- java.lang.Object
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- org.drools.core.rule.BehaviorManager
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- All Implemented Interfaces:
java.io.Externalizable
,java.io.Serializable
public class BehaviorManager extends java.lang.Object implements java.io.Externalizable
A class to encapsulate behavior management for a given beta node- See Also:
- Serialized Form
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Field Summary
Fields Modifier and Type Field Description static BehaviorRuntime[]
NO_BEHAVIORS
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Constructor Summary
Constructors Constructor Description BehaviorManager()
BehaviorManager(java.util.List<BehaviorRuntime> behaviors)
BehaviorManager(BehaviorRuntime[] behaviors)
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description boolean
assertFact(java.lang.Object behaviorContext, InternalFactHandle factHandle, PropagationContext pctx, ReteEvaluator reteEvaluator)
Register a newly asserted right tuple into the behaviors' contextBehaviorContext[]
createBehaviorContext()
Creates the behaviors' contextBehaviorRuntime[]
getBehaviors()
void
readExternal(java.io.ObjectInput in)
void
retractFact(java.lang.Object behaviorContext, org.kie.api.runtime.rule.FactHandle factHandle, PropagationContext pctx, ReteEvaluator reteEvaluator)
Removes a newly asserted fact handle from the behaviors' contextvoid
writeExternal(java.io.ObjectOutput out)
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Field Detail
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NO_BEHAVIORS
public static final BehaviorRuntime[] NO_BEHAVIORS
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Constructor Detail
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BehaviorManager
public BehaviorManager()
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BehaviorManager
public BehaviorManager(java.util.List<BehaviorRuntime> behaviors)
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BehaviorManager
public BehaviorManager(BehaviorRuntime[] behaviors)
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Method Detail
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readExternal
public void readExternal(java.io.ObjectInput in) throws java.io.IOException, java.lang.ClassNotFoundException
- Specified by:
readExternal
in interfacejava.io.Externalizable
- Throws:
java.io.IOException
java.lang.ClassNotFoundException
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writeExternal
public void writeExternal(java.io.ObjectOutput out) throws java.io.IOException
- Specified by:
writeExternal
in interfacejava.io.Externalizable
- Throws:
java.io.IOException
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createBehaviorContext
public BehaviorContext[] createBehaviorContext()
Creates the behaviors' context
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assertFact
public boolean assertFact(java.lang.Object behaviorContext, InternalFactHandle factHandle, PropagationContext pctx, ReteEvaluator reteEvaluator)
Register a newly asserted right tuple into the behaviors' context
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retractFact
public void retractFact(java.lang.Object behaviorContext, org.kie.api.runtime.rule.FactHandle factHandle, PropagationContext pctx, ReteEvaluator reteEvaluator)
Removes a newly asserted fact handle from the behaviors' context
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getBehaviors
public BehaviorRuntime[] getBehaviors()
- Returns:
- the behaviors
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