Condition

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Summary:
Nested |
Field |
Constr |
Method

Detail:
Field |
Constr |
Method

All Superinterfaces:

java.io.Serializable, XMLizable

All Known Implementing Classes:

AlwaysTrueCondition, DummyPurchaseCondition, FreeGiftPurchaseCondition, OrderQualifyingTotalBasedPurchaseCondition, PromotionCodeCondition, PurchaseCondition, TargetingCondition
```
public interface Condition
extends XMLizable
```
The interface Condition is used to define a requirement of a promotion that must be satisfied before the corresponding rewards can be calculated and applied to an order.

Field Summary

Fields
Modifier and Type Field and Description

static java.lang.String COPYRIGHT
IBM copyright notice field.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method and Description
`boolean`	`evaluate(PromotionContext context)` The evaluate method is used to determine if the condition has been satisfied successfully.

Methods inherited from interface com.ibm.commerce.marketing.promotion.xml.XMLizable
fromXML, toXML

- Field Detail
  - COPYRIGHT
```
static final java.lang.String COPYRIGHT
```
    IBM copyright notice field.
    
    See Also:
    
    Constant Field Values
- Method Detail
  - evaluate
```
boolean evaluate(PromotionContext context)
          throws PromotionConditionEvaluationException
```
    The evaluate method is used to determine if the condition has been satisfied successfully. If true is returned, the condition is considered satisfied. If false, the condition is considered not satisfied.
    
    Parameters:
    
    context - The PromotionContext.
    
    Returns:
    
    true if the condition has been satisfied successfully. Returns false otherwise.
    
    Throws:
    
    PromotionConditionEvaluationException - This exception is thrown if the evaluation encounters unexpected problems.