com.ibm.able.rules
Class AbleInferenceContext

java.lang.Object
  com.ibm.able.rules.AbleInferenceContext

All Implemented Interfaces:

java.io.Serializable

public class AbleInferenceContext

extends java.lang.Object

implements java.io.Serializable

See Also:

Serialized Form

Field Summary

AbleClause	clause
java.lang.String	errorMsg
AbleLocation	location
AblePredicate	predicate
AbleRule	rule
AbleRuleBlock	ruleBlock
AbleRuleSet	ruleSet

Constructor Summary

AbleInferenceContext(AbleRuleSet rs)

Method Summary

int	getLine()
AbleLocation	getLocation()
java.lang.String	getStackFrame() Return a formatted string for display as part of Inference Stack trace
void	reset() Clear all context information by setting all properties to null
void	setClause(AbleClause theClause)
void	setPredicate(AblePredicate thePredicate)
void	setRule(AbleRule theRule)
void	setRuleBlock(AbleRuleBlock theRuleBlock)
java.lang.String	toString() Return a formatted string for trace/debug of an able inference engine context

Methods inherited from class java.lang.Object

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

Field Detail

ruleSet

public AbleRuleSet ruleSet

ruleBlock

public AbleRuleBlock ruleBlock

rule

public AbleRule rule

clause

public AbleClause clause

predicate

public AblePredicate predicate

errorMsg

public java.lang.String errorMsg

location

public AbleLocation location

Constructor Detail

AbleInferenceContext

public AbleInferenceContext(AbleRuleSet rs)

Method Detail

toString

public java.lang.String toString()

Return a formatted string for trace/debug of an able inference engine context

getStackFrame

public java.lang.String getStackFrame()

Return a formatted string for display as part of Inference Stack trace

Returns:

formatted String

reset

public void reset()

Clear all context information by setting all properties to null

setRuleBlock

public void setRuleBlock(AbleRuleBlock theRuleBlock)

setRule

public void setRule(AbleRule theRule)

setClause

public void setClause(AbleClause theClause)

setPredicate

public void setPredicate(AblePredicate thePredicate)

getLocation

public AbleLocation getLocation()

getLine

public int getLine()