| Name | Description | Type | Package | Framework |
| Configuration | A marker interface to detect configurationsOptional Element Summary | Class | org.apache.felix.ipojo.configuration | Apache Felix |
| ConfigurationException | This class defines the exception thrown when an instance cannot be configured correctly. | Class | org.apache.felix.ipojo | Apache Felix |
| ConfigurationTracker | An object tracking configuration from the configuration admin. | Class | org.apache.felix.ipojo | Apache Felix |
| Instance | Class | org.apache.felix.ipojo.configuration | Apache Felix | |
| Instance .FluentList | Class | org.apache.felix.ipojo.configuration.Instance | Apache Felix | |
| Instance .FluentMap | Class | org.apache.felix.ipojo.configuration.Instance | Apache Felix | |
| Instance .Pair | Class | org.apache.felix.ipojo.configuration.Instance | Apache Felix | |