public ConfigurationInner createOrUpdate(String resourceGroupName, String serverName, String configurationName, ConfigurationInner parameters) {
        return createOrUpdateWithServiceResponseAsync(resourceGroupName, serverName, configurationName, parameters).toBlocking().last().body();
    }
public ConfigurationInner createOrUpdate ( String resourceGroupName , String serverName , String configurationName , ConfigurationInner parameters ) { return createOrUpdateWithServiceResponseAsync ( resourceGroupName , serverName , configurationName , parameters ) . toBlocking ( ) . last ( ) . body ( ) ; }
Updates a configuration of a server.

@param resourceGroupName The name of the resource group that contains the resource. You can obtain this value from the Azure Resource Manager API or the portal.
@param serverName The name of the server.
@param configurationName The name of the server configuration.
@param parameters The required parameters for updating a server configuration.
@throws IllegalArgumentException thrown if parameters fail the validation
@throws CloudException thrown if the request is rejected by server
@throws RuntimeException all other wrapped checked exceptions if the request fails to be sent
@return the ConfigurationInner object if successful.