RuleParameterFilterValueProvider (hybris Commerce Suite 1905)

All Known Implementing Classes:

DefaultRuleParameterFilterValueProvider
```
public interface RuleParameterFilterValueProvider
```
This interface provides means of evaluating rule parameter filters

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`java.lang.Object`	`evaluate(java.lang.String value, java.lang.Object contextObject)`	Performs evaluation of the provided filter expression encoded within its value, matching it against object that acts as an evaluation context
`java.lang.String`	`getParameterId(java.lang.String value)`	Identifies parameter id within the provided String value

- Method Detail
  - getParameterId
```
java.lang.String getParameterId(java.lang.String value)
```
    Identifies parameter id within the provided String value
    
    Parameters:
    
    value - - whole value to identify parameter id from
    
    Returns:
    
    parameter id from the provided value
  - evaluate
```
java.lang.Object evaluate(java.lang.String value,
                          java.lang.Object contextObject)
```
    Performs evaluation of the provided filter expression encoded within its value, matching it against object that acts as an evaluation context
    
    Parameters:
    
    value - - whole value to identify parameter id from
    
    contextObject - - object used as a context for the evaluated expression
    
    Returns:
    
    evaluated object based on the provided expression and context