com.ibm.configurator.ddm

Class ExpressionEvaluator

java.lang.Object

com.ibm.configurator.ddm.ExpressionEvaluator

public class ExpressionEvaluator
extends java.lang.Object

Expression evaluator provides services to evaluate the expression based on user selections.

Constructor Summary

Constructors

Constructor and Description
ExpressionEvaluator(com.comergent.api.apps.configurator.IModelBean model, java.lang.Object currentSelections)
ExpressionEvaluator(com.comergent.api.apps.configurator.IModelBean model, java.lang.Object currentSelections, java.util.Map<java.lang.String,java.util.List> inputPropertiesMap)

Method Summary

Modifier and Type	Method and Description
java.util.List<java.lang.String>	evaluate(java.lang.String expression) This method evaluates the expression an returns a list of evaluated values.

Methods inherited from class java.lang.Object

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

Constructor Detail

ExpressionEvaluator

public ExpressionEvaluator(com.comergent.api.apps.configurator.IModelBean model,
                           java.lang.Object currentSelections)

ExpressionEvaluator

public ExpressionEvaluator(com.comergent.api.apps.configurator.IModelBean model,
                           java.lang.Object currentSelections,
                           java.util.Map<java.lang.String,java.util.List> inputPropertiesMap)

Method Detail

evaluate

public java.util.List<java.lang.String> evaluate(java.lang.String expression)
                                          throws com.comergent.api.apps.configurator.ConfiguratorException

This method evaluates the expression an returns a list of evaluated values.

Parameters:

expression - The expression to be evaluated.

Returns:

The list of evaluated values.

Throws:

com.comergent.api.apps.configurator.ConfiguratorException - If there is an error while evaluating the expression.