SingleTaskInvoker (Starjava Task API)

java.lang.Object

uk.ac.starlink.task.SingleTaskInvoker

public class SingleTaskInvoker extends Object

Invoker which only knows how to invoke a single given task.

Since:: 22 Nov 2006
Author:: Mark Taylor

Constructor Summary

Constructors

Constructor

Description

SingleTaskInvoker(Task task, String taskName)

Constructor.
Method Summary

Modifier and Type

Method

Description

String

getUsage()

Returns a usage string for this invoker.

int

invoke(String[] args)

Methods inherited from class Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details
- SingleTaskInvoker
  
  public SingleTaskInvoker(Task task, String taskName)
  
  Constructor.
  
  Parameters:
  
  task - task to invoke
  
  taskName - human-readable name of the task
Method Details
- invoke
  
  public int invoke(String[] args)
- getUsage
  
  public String getUsage()
  
  Returns a usage string for this invoker.
  
  Returns:
  
  usage string