Package org.openl.rules.dt.validator

Class DecisionTableAnalyzer

java.lang.Object

org.openl.rules.dt.validator.DecisionTableAnalyzer

public class DecisionTableAnalyzer
extends Object

Constructor Summary

Constructors

Constructor	Description
DecisionTableAnalyzer(IDecisionTable decisionTable)

Method Summary

Modifier and Type	Method	Description
boolean	containsFormula(IBaseDecisionRow row)
IDecisionTable	getDecisionTable()
IDomain<?>	getParameterDomain(String parameterName, IBaseDecisionRow condition)
IDomain<?>	getSignatureParameterDomain(String parameterName)
Map<String,DecisionTableParamDescription>	getUsedParams()
IParameterDeclaration[]	referencedSignatureParams(IBaseDecisionRow row)	Goes through the condition in algorithm column and search the params that are income parameters from the signature.
Iterator<DecisionTableParamDescription>	tableParams()
IOpenClass	transformSignatureType(IParameterDeclaration paramDeclarationFromSignature, IDecisionTableValidatedObject decisionTableToValidate)	Takes the paramDeclarationFromSignature and transform its type to appropriate for validating.

Methods inherited from class java.lang.Object

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

Constructor Detail

DecisionTableAnalyzer

public DecisionTableAnalyzer(IDecisionTable decisionTable)

Method Detail

containsFormula

public boolean containsFormula(IBaseDecisionRow row)

tableParams

public Iterator<DecisionTableParamDescription> tableParams()

getDecisionTable

public IDecisionTable getDecisionTable()

getParameterDomain

public IDomain<?> getParameterDomain(String parameterName,
                                     IBaseDecisionRow condition)

getSignatureParameterDomain

public IDomain<?> getSignatureParameterDomain(String parameterName)

referencedSignatureParams

public IParameterDeclaration[] referencedSignatureParams(IBaseDecisionRow row)

Goes through the condition in algorithm column and search the params that are income parameters from the signature.

Parameters:

row - Full row of the each condition. It includes condition name, algorithm, initialization, and all rule cells.

Returns:

parameters that are income(from the signature) that are using in current row.

transformSignatureType

public IOpenClass transformSignatureType(IParameterDeclaration paramDeclarationFromSignature,
                                         IDecisionTableValidatedObject decisionTableToValidate)

Takes the paramDeclarationFromSignature and transform its type to appropriate for validating. see DecisionTableValidatedObject.transformParameterType(IParameterDeclaration).

Parameters:

paramDeclarationFromSignature - parameter declaration from the signature.

decisionTableToValidate - decision table that is being validated.

Returns:

new type for paramDeclarationFromSignature appropriate for validation.

getUsedParams

public Map<String,DecisionTableParamDescription> getUsedParams()