org.apache.nifi.minifi.c2.api

Interface ConfigurationProvider

public interface ConfigurationProvider

A configuration provider is capable of taking a parameter map and returning a configuration with a given content type

Method Summary

Modifier and Type	Method and Description
Configuration	getConfiguration(String contentType, Integer version, Map<String,List<String>> parameters) Gets the configuration that corresponds to the passed in parameters
List<String>	getContentTypes() Gets the content types that this provider returns

Method Detail

getContentTypes

List<String> getContentTypes()
                      throws ConfigurationProviderException

Gets the content types that this provider returns

Returns:

the content types that this provider returns

Throws:

ConfigurationProviderException

getConfiguration

Configuration getConfiguration(String contentType,
                               Integer version,
                               Map<String,List<String>> parameters)
                        throws ConfigurationProviderException

Gets the configuration that corresponds to the passed in parameters

Parameters:

version - the version of the configuration to get

parameters - the parameters passed in by the client (please note that these are provided by a client and should NOT be trusted to be sanitized)

Returns:

an input stream of the configuration

Throws:

ConfigurationProviderException - if there is an error in the configuration