org.geotools.util
Class NullProgressListener
Object
NullProgressListener
- All Implemented Interfaces:
- ProgressListener
public class NullProgressListener
- extends Object
- implements ProgressListener
A default progress listener implementation suitable for
subclassing.
This implementation supports cancelation and getting/setting the description.
The default implementations of the other methods do nothing.
- Since:
- 2.2
- Module:
modules/library/main (gt-main.jar)
Methods inherited from class Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
NullProgressListener
public NullProgressListener()
- Creates a null progress listener with no description.
getDescription
public String getDescription()
- Specified by:
getDescription
in interface ProgressListener
setDescription
public void setDescription(String description)
- Specified by:
setDescription
in interface ProgressListener
started
public void started()
- Specified by:
started
in interface ProgressListener
progress
public void progress(float percent)
- Specified by:
progress
in interface ProgressListener
getProgress
public float getProgress()
- Specified by:
getProgress
in interface ProgressListener
complete
public void complete()
- Specified by:
complete
in interface ProgressListener
dispose
public void dispose()
- Specified by:
dispose
in interface ProgressListener
setCanceled
public void setCanceled(boolean cancel)
- Specified by:
setCanceled
in interface ProgressListener
isCanceled
public boolean isCanceled()
- Specified by:
isCanceled
in interface ProgressListener
warningOccurred
public void warningOccurred(String source,
String location,
String warning)
- Specified by:
warningOccurred
in interface ProgressListener
exceptionOccurred
public void exceptionOccurred(Throwable exception)
- Specified by:
exceptionOccurred
in interface ProgressListener
getTask
public InternationalString getTask()
- Specified by:
getTask
in interface ProgressListener
setTask
public void setTask(InternationalString task)
- Specified by:
setTask
in interface ProgressListener
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