ExoFeatureService (eXo PLF:: Commons - API 6.2.0-RC01 API)

```
public interface ExoFeatureService
```

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`void`	`addFeaturePlugin(FeaturePlugin featurePlugin)`	Add a feature plugin that will manage feature enablement that will be applied only on one feature identified by its name
`boolean`	`isActiveFeature(String featureName)`	Check the status of a feature
`boolean`	`isFeatureActiveForUser(String featureName, String username)`	Determines whether the feature is active for a user or not
`void`	`saveActiveFeature(String featureName, boolean isActive)`	Switch feature featureName on or off

- Method Detail
  - isActiveFeature
```
boolean isActiveFeature(String featureName)
```
    Check the status of a feature
    
    Parameters:
    
    featureName -
    
    Returns:
    
    true if the featureName is on, false if it's off
  - saveActiveFeature
```
void saveActiveFeature(String featureName,
                       boolean isActive)
```
    Switch feature featureName on or off
    
    Parameters:
    
    featureName -
    
    isActive - new status of feature, true = on and false = off
  - addFeaturePlugin
```
void addFeaturePlugin(FeaturePlugin featurePlugin)
```
    Add a feature plugin that will manage feature enablement that will be applied only on one feature identified by its name
    
    Parameters:
    
    featurePlugin - of type FeaturePlugin
  - isFeatureActiveForUser
```
boolean isFeatureActiveForUser(String featureName,
                               String username)
```
    Determines whether the feature is active for a user or not
    
    Parameters:
    
    featureName -
    
    username -
    
    Returns:
    
    true if active, else false