com.asakusafw.info.cli.common

Class VertexSelectorParameter

java.lang.Object

com.asakusafw.info.cli.common.VertexSelectorParameter

public class VertexSelectorParameter
extends Object

Selects vertex.

Since:

0.10.0

Field Summary

Fields

Modifier and Type	Field and Description
String	name The target vertex name.

Constructor Summary

Constructors

Constructor and Description
VertexSelectorParameter()

Method Summary

Modifier and Type	Method and Description
boolean	isEnabled() Returns whether or not the selector is enabled.
OperatorView	select(JobflowInfo jobflow, OperatorGraphView plan) Returns the target vertex.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

name

public String name

The target vertex name.

Constructor Detail

VertexSelectorParameter

public VertexSelectorParameter()

Method Detail

isEnabled

public boolean isEnabled()

Returns whether or not the selector is enabled.

Returns:

true if the selector is enabled, otherwise false

select

public OperatorView select(JobflowInfo jobflow,
                           OperatorGraphView plan)

Returns the target vertex.

Parameters:

jobflow - the owner jobflow

plan - the execution plan

Returns:

the target vertex

Throws:

CommandConfigurationException - if there is no such a vertex