Package com.skava.promotion.rule.process

Class PromotionRuleExecuter

java.lang.Object

com.skava.promotion.rule.process.PromotionRuleExecuter

All Implemented Interfaces:

com.skava.core.rules.engine.RuleActionListener

public class PromotionRuleExecuter
extends Object
implements com.skava.core.rules.engine.RuleActionListener

This class contains the functionality to evaluate the rules to perform action.

Since:

8.0

Version:

8.0

Author:

Infosys Equinox

Field Summary

Fields

Modifier and Type	Field	Description
static final String	COUPON

Constructor Summary

Constructors

Constructor	Description
PromotionRuleExecuter(PromotionOfferDO promotionOfferDO, PromotionProcess promotionProcess, PromotionActionsOrder[] promotionActionsOrder)

Method Summary

Modifier and Type	Method	Description
PromotionOfferDO	executeRules(long collectionId, CollectionAttributeProcess collectionAttributeProcess, String[] ruleTypes, long previewTime)
PromotionOfferDO	executeRules(long collectionId, CollectionAttributeProcess collectionAttributeProcess, String[] ruleTypes, long previewTime, CustomRuleFactsProcessor customRuleFactsProcessor)
void	onActionSuccess(com.skava.core.rules.engine.model.RuleActionInfo ruleActionInfo)	Executes after completion of an action.
void	onFinish(String ruleId, boolean isGroup, Set<Object> ruleFacts)	Executes after the completion of rule execution.
void	onFireAllRulesFinish(com.skava.core.rules.engine.model.RuleRequest ruleRequest)	Executes after execution of the entire rules.
void	onSuccess(String ruleId, boolean isGroup, Object... facts)	Executes when the base constraints of the action were met.

Methods inherited from class java.lang.Object

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

Field Details

COUPON

public static final String COUPON

See Also:

• Constant Field Values

Constructor Details

PromotionRuleExecuter

public PromotionRuleExecuter(PromotionOfferDO promotionOfferDO,
 PromotionProcess promotionProcess,
 PromotionActionsOrder[] promotionActionsOrder)

Method Details

executeRules

public PromotionOfferDO executeRules(long collectionId,
 CollectionAttributeProcess collectionAttributeProcess,
 String[] ruleTypes,
 long previewTime)

Parameters:

collectionId - Collection Id under which rules needs to be processed.

collectionAttributeProcess -

ruleTypes - RuleTypes specifies the rule type(s) to be executed which is configured in collection properties.

previewTime - PreviewTime specifies the time in milliseconds since the UNIX epoch (January 1, 1970 00:00:00 UTC) at which the promotions are previewed.

Returns:

returns the instance of promotion offerDO

executeRules

public PromotionOfferDO executeRules(long collectionId,
 CollectionAttributeProcess collectionAttributeProcess,
 String[] ruleTypes,
 long previewTime,
 CustomRuleFactsProcessor customRuleFactsProcessor)

Parameters:

collectionId - Collection Id under which rules needs to be processed.

ruleTypes - RuleTypes specifies the rule type(s) to be executed which is configured in collection properties.

previewTime - PreviewTime specifies the time in milliseconds since the UNIX epoch (January 1, 1970 00:00:00 UTC) at which the promotions are previewed.

customRuleFactsProcessor - - custom rule facts processor

Returns:

It returns the instance of PromotionOfferDO

onSuccess

public void onSuccess(String ruleId,
 boolean isGroup,
 Object... facts)

Executes when the base constraints of the action were met.

Specified by:

onSuccess in interface com.skava.core.rules.engine.RuleActionListener

Parameters:

ruleId - Id of the rule.

isGroup - if it is true the given rule is group.

facts - Instance of Object.

onActionSuccess

public void onActionSuccess(com.skava.core.rules.engine.model.RuleActionInfo ruleActionInfo)

Executes after completion of an action.

Specified by:

onActionSuccess in interface com.skava.core.rules.engine.RuleActionListener

Parameters:

ruleActionInfo - Instance of RuleActionInfo.

onFinish

public void onFinish(String ruleId,
 boolean isGroup,
 Set<Object> ruleFacts)

Executes after the completion of rule execution.

Specified by:

onFinish in interface com.skava.core.rules.engine.RuleActionListener

Parameters:

ruleId - Id of the rule.

isGroup - if it is true the given rule is group.

ruleFacts - Instance of Set<Object>.

onFireAllRulesFinish

public void onFireAllRulesFinish(com.skava.core.rules.engine.model.RuleRequest ruleRequest)

Executes after execution of the entire rules.

Specified by:

onFireAllRulesFinish in interface com.skava.core.rules.engine.RuleActionListener

Parameters:

ruleRequest - Holds the instance of RuleRequest.