Interface IIOWriteWarningListener
- All Superinterfaces:
EventListener
public interface IIOWriteWarningListener extends EventListener
An interface used by ImageWriter implementations to notify callers of their image and thumbnail reading methods of warnings (non-fatal errors). Fatal errors cause the relevant read method to throw an IIOException.
Localization is handled by associating a Locale with each IIOWriteWarningListener as it is registered with an ImageWriter. It is up to the ImageWriter to provide localized messages.
- See Also:
-
ImageWriter.addIIOWriteWarningListener(javax.imageio.event.IIOWriteWarningListener),ImageWriter.removeIIOWriteWarningListener(javax.imageio.event.IIOWriteWarningListener)
Methods
| Modifier and Type | Method | Description |
|---|---|---|
void | warningOccurred(ImageWriter source,
int imageIndex,
String warning) | Reports the occurrence of a non-fatal error in encoding. |
Methods
warningOccurred
void warningOccurred(ImageWriter source,
int imageIndex,
String warning) Reports the occurrence of a non-fatal error in encoding. Encoding will continue following the call to this method. The application may choose to display a dialog, print the warning to the console, ignore the warning, or take any other action it chooses.
- Parameters:
-
source- theImageWriterobject calling this method. -
imageIndex- the index, starting with 0, of the image generating the warning. -
warning- aStringcontaining the warning.
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https://docs.oracle.com/en/java/javase/11/docs/api/java.desktop/javax/imageio/event/IIOWriteWarningListener.html