PercentageFilter (Azure SDK for Java Reference Documentation)

java.lang.Object
- com.azure.spring.cloud.feature.manager.feature.filters.PercentageFilter

All Implemented Interfaces:

FeatureFilter
```
@Component("PercentageFilter")
public class PercentageFilter
extends Object
implements FeatureFilter
```
A feature filter that can be used to activate a feature based on a random percentage.

Constructor Summary

Constructors
Constructor Description

PercentageFilter()

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`boolean`	`evaluate(FeatureFilterEvaluationContext context)`	Performs a percentage based evaluation to determine whether a feature is enabled.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - PercentageFilter
```
public PercentageFilter()
```
- Method Detail
  - evaluate
```
public boolean evaluate(FeatureFilterEvaluationContext context)
```
    Performs a percentage based evaluation to determine whether a feature is enabled.
    
    Specified by:
    
    evaluate in interface FeatureFilter
    
    Parameters:
    
    context - The feature evaluation context.
    
    Returns:
    
    True if the feature is enabled, false otherwise.
    
    Throws:
    
    NumberFormatException - if the percentage filter setting is not a parsable double