Package com.aquima.interactions.rule.report

Class ReportingConstraintVisitor

java.lang.Object

com.aquima.interactions.foundation.report.ReportingVisitorDS

com.aquima.interactions.rule.report.ReportingConstraintVisitor

All Implemented Interfaces:

IConstraintVisitor, IRuleVisitor

public class ReportingConstraintVisitor
extends ReportingVisitorDS
implements IConstraintVisitor

IConstraintVisitor implementation that adds error reporting.

Since:

5.0

Author:

O. Kerpershoek

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	ReportingConstraintVisitor(IInitializationReport report, IConstraintVisitor visitor)

Method Summary

Modifier and Type	Method	Description
void	addConstraint(IConstraint constraint)	The data layer implementation should invoke this addConstraint method for each constraint that should be added to the rule engine.
void	addExternalConstraint(IExternalRuleDS ruleDS)	The data layer may invoke this method to add an external constraint rule.
void	addTable(String targetAttribute, IDecisionTableDS tableDS)	This method can be used to add a decision table to a specific attribute as constraint.
IMetaModel	getMetaModel()	This method returns the meta model of the rule engine.
IParserFactory	getParser()	This method returns the expression parser of the rule engine which may be used to parse expressions and dynamic texts.

Methods inherited from class com.aquima.interactions.foundation.report.ReportingVisitorDS

addError, addMessage, beginScope, endScope, getCategory, getReport

Methods inherited from class java.lang.Object

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

Constructor Details

ReportingConstraintVisitor

protected ReportingConstraintVisitor(IInitializationReport report,
 IConstraintVisitor visitor)

Method Details

addConstraint

public void addConstraint(IConstraint constraint)

Description copied from interface: IConstraintVisitor

The data layer implementation should invoke this addConstraint method for each constraint that should be added to the rule engine.

Specified by:

addConstraint in interface IConstraintVisitor

Parameters:

constraint - The constraint that should be added to the rule engine.

addExternalConstraint

public void addExternalConstraint(IExternalRuleDS ruleDS)

Description copied from interface: IConstraintVisitor

The data layer may invoke this method to add an external constraint rule. The rule factory will be used to locate the implementation for the constraint.

Specified by:

addExternalConstraint in interface IConstraintVisitor

Parameters:

ruleDS - Data source providing information about the external constraint rule.

addTable

public void addTable(String targetAttribute,
 IDecisionTableDS tableDS)

Description copied from interface: IConstraintVisitor

This method can be used to add a decision table to a specific attribute as constraint. The decision table should evaluate to a set of values that are valid for the attribute.

Specified by:

addTable in interface IConstraintVisitor

Parameters:

targetAttribute - The attribute for which the decision table applies.

tableDS - Data source containing the definition of the decision table.

getMetaModel

public IMetaModel getMetaModel()

Description copied from interface: IRuleVisitor

This method returns the meta model of the rule engine.

Specified by:

getMetaModel in interface IRuleVisitor

Returns:

the meta model of the rule engine.

getParser

public IParserFactory getParser()

Description copied from interface: IRuleVisitor

This method returns the expression parser of the rule engine which may be used to parse expressions and dynamic texts.

Specified by:

getParser in interface IRuleVisitor

Returns:

the expression parser of the rule engine.