Worker

All Known Implementing Classes:

DeleteDirectoryWorker, DemoWorker, ProgressWorker, UnzipWorker, URLContentLoader, URLMultiContentLoader, ZipPackerWorker
```
public interface Worker
```
Interface for worker classes.

Author:

klausj

Nested Class Summary

Nested Classes
Modifier and Type Interface Description

static class Worker.State

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`void`	`addProgressListener(ProgressListener progressListener)`
`void`	`cancel()`
`void`	`close()`
`ProgressStatus`	`getProgressStatus()`
`void`	`open()`
`void`	`removeProgressListener(ProgressListener progressListener)`
`void`	`start()`

Method Detail

open
```
void open()
   throws WorkerException
```
Throws:

WorkerException

start
```
void start()
```

getProgressStatus
```
ProgressStatus getProgressStatus()
```

cancel
```
void cancel()
```

close

void close()
    throws WorkerException

Throws:: WorkerException

addProgressListener

void addProgressListener(ProgressListener progressListener)

removeProgressListener

void removeProgressListener(ProgressListener progressListener)