io.cdap.wrangler.api

Interface RecipeParser

All Superinterfaces:

Serializable

@PublicEvolving
public interface RecipeParser
extends Serializable

A specification for how RecipePipeline will process.

Method Summary

Modifier and Type	Method and Description
void	initialize(DirectiveContext context) Initialises the directive with a DirectiveContext.
List<Directive>	parse() Generates a configured set of Executor to be executed.

Method Detail

parse

List<Directive> parse()
               throws DirectiveLoadException,
                      DirectiveNotFoundException,
                      DirectiveParseException

Generates a configured set of Executor to be executed.

Returns:

List of Executor.

Throws:

DirectiveLoadException

DirectiveNotFoundException

DirectiveParseException

initialize

void initialize(DirectiveContext context)

Initialises the directive with a DirectiveContext.

Parameters:

context - instance of context object or null.