com.asakusafw.workflow.model

Interface CommandTaskInfo.ConfigurationResolver

All Superinterfaces:

Function<Map<String,String>,List<CommandToken>>

All Known Implementing Classes:

BasicConfigurationResolver

Enclosing interface:

CommandTaskInfo

Functional Interface:

This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.

@FunctionalInterface
public static interface CommandTaskInfo.ConfigurationResolver
extends Function<Map<String,String>,List<CommandToken>>

Resolves extra configurations.

Since:

0.10.0

See Also:

BasicCommandTaskInfo.getArguments(Map)

Method Summary

Modifier and Type	Method and Description
List<CommandToken>	apply(Map<String,String> configurations) Resolves configurations into additional command arguments.

Methods inherited from interface java.util.function.Function

andThen, compose, identity

Method Detail

apply

List<CommandToken> apply(Map<String,String> configurations)

Resolves configurations into additional command arguments.

Specified by:

apply in interface Function<Map<String,String>,List<CommandToken>>

Parameters:

configurations - the extra configurations (treated as Hadoop configurations)

Returns:

the additional command arguments