org.mule.extension.runtime

Interface ConfigurationInstanceProvider<T>

Type Parameters:

T - the type of configuration instances returned

public interface ConfigurationInstanceProvider<T>

A component responsible for providing instances which are realizations of a give Configuration model.

Instances are provided through the get(OperationContext, ConfigurationInstanceRegistrationCallback) method. When that method is invoked, it's up to each implementation to return a brand new instance or one which has already been returned before. Each implementation is free to determine when and how to do that. However, each time a new instance is returned, it is a responsibility of this provider to register that instance with a given ConfigurationInstanceRegistrationCallback

Since:

1.0

Method Summary

Methods

Modifier and Type	Method and Description
T	get(OperationContext operationContext, ConfigurationInstanceRegistrationCallback registrationCallback) Returns a configuration instance to serve the given operationContext.
Configuration	getConfiguration() The Configuration model for which this provider creates instances that realize it.
String	getName() The name under which this provider was registered

Method Detail

get

T get(OperationContext operationContext,
    ConfigurationInstanceRegistrationCallback registrationCallback)

Returns a configuration instance to serve the given operationContext. This method may return an instance already returned in the past or a brand new one. In the latter case, implementations must register that new instance by calling the ConfigurationInstanceRegistrationCallback.registerNewConfigurationInstance(ConfigurationInstanceProvider, Object) on the provided registrationCallback

Parameters:

operationContext - a OperationContext

registrationCallback - a ConfigurationInstanceRegistrationCallback

Returns:

a configuration instance

getConfiguration

Configuration getConfiguration()

The Configuration model for which this provider creates instances that realize it.

Returns:

a Configuration

getName

String getName()

The name under which this provider was registered

Returns:

a not null String