NameResolver

A helper class that allows to extract a component’s “name” from its configuration parameters.

Description

A helper class that allows to extract a component’s “name” from its configuration parameters. The name can be defined in the “id” or “name” parameters or inside a component of type descriptor.

Static Methods

resolve

Resolves a component’s name from configuration parameters. The name can be stored in “id”, “name” fields or inside a component descriptor. If the name cannot be determined it returns a defaultName.

public static String resolve(ConfigParamsConfigParams config, String defaultName)

config: ConfigParams - configuration parameters that may contain a component name.
defaultName: String - (optional) default component name.
returns: string - resolved name or default name if the name cannot be determined.

Examples

{
  ConfigParams config = ConfigParams.fromTuples(
    "descriptor", "myservice:connector:aws:connector1:1.0",
    "param1", "ABC",
    "param2", 123
  );
 
  String name = NameResolver.resolve(config); // Result: connector1
  }