ImageWorker (digilib 2.12.3 API)

java.lang.Object
- digilib.image.ImageWorker

All Implemented Interfaces:

Callable<DocuImage>
```
public class ImageWorker
extends Object
implements Callable<DocuImage>
```
Worker that renders an image.

Author:

casties

- Field Summary
  
  Fields
  Modifier and Type Field Description
  
  protected static org.slf4j.Logger logger
- Constructor Summary
  
  Constructors
  Constructor Description
  
  ImageWorker(DigilibConfiguration dlConfig, ImageJobDescription jobinfo)
- Method Summary
  
  All Methods Instance Methods Concrete Methods
  Modifier and Type Method Description
  
  DocuImage call()
  render and return the image
  
  void stopNow()
  Set the stopNow flag.
  - Methods inherited from class java.lang.Object
    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

logger

protected static final org.slf4j.Logger logger

Constructor Detail

ImageWorker

public ImageWorker(DigilibConfiguration dlConfig,
                   ImageJobDescription jobinfo)

Method Detail

call

public DocuImage call()
               throws FileOpException,
                      IOException,
                      ImageOpException

render and return the image

Specified by:: call in interface Callable<DocuImage>
Throws:: FileOpException; IOException; ImageOpException

stopNow
```
public void stopNow()
```
Set the stopNow flag. Thread stops at the next occasion.