SingleTaskInvoker (Starjava Task API)

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java.lang.Object
- uk.ac.starlink.task.SingleTaskInvoker

```
public class SingleTaskInvoker
extends java.lang.Object
```
Invoker which only knows how to invoke a single given task.

Since:

22 Nov 2006

Author:

Mark Taylor

Constructor Summary

Constructors
Constructor and Description

SingleTaskInvoker(Task task, java.lang.String taskName)
Constructor.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`java.lang.String`	`getUsage()` Returns a usage string for this invoker.
`int`	`invoke(java.lang.String[] args)`

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

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

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