Package | Description |
---|---|
javax.imageio |
The main package of the Java Image I/O API.
|
javax.imageio.event |
A package of the Java Image I/O API dealing with synchronous
notification of events during the reading and writing of images.
|
javax.imageio.spi |
A package of the Java Image I/O API containing the plug-in interfaces
for readers, writers, transcoders, and streams, and a runtime
registry.
|
Modifier and Type | Method | Description |
---|---|---|
static ImageWriter |
ImageIO.getImageWriter(ImageReader reader)
Returns an
ImageWriter corresponding to the given
ImageReader , if there is one, or null
if the plug-in for this ImageReader does not
specify a corresponding ImageWriter , or if the
given ImageReader is not registered. |
Modifier and Type | Method | Description |
---|---|---|
static Iterator<ImageWriter> |
ImageIO.getImageWriters(ImageTypeSpecifier type,
String formatName)
Returns an
Iterator containing all currently
registered ImageWriter s that claim to be able to
encode images of the given layout (specified using an
ImageTypeSpecifier ) in the given format. |
|
static Iterator<ImageWriter> |
ImageIO.getImageWritersByFormatName(String formatName)
Returns an
Iterator containing all currently
registered ImageWriter s that claim to be able to
encode the named format. |
|
static Iterator<ImageWriter> |
ImageIO.getImageWritersByMIMEType(String MIMEType)
Returns an
Iterator containing all currently
registered ImageWriter s that claim to be able to
encode files with the given MIME type. |
|
static Iterator<ImageWriter> |
ImageIO.getImageWritersBySuffix(String fileSuffix)
Returns an
Iterator containing all currently
registered ImageWriter s that claim to be able to
encode files with the given suffix. |
Modifier and Type | Method | Description |
---|---|---|
static ImageReader |
ImageIO.getImageReader(ImageWriter writer)
Returns an
ImageReader corresponding to the given
ImageWriter , if there is one, or null
if the plug-in for this ImageWriter does not
specify a corresponding ImageReader , or if the
given ImageWriter is not registered. |
|
static Iterator<ImageTranscoder> |
ImageIO.getImageTranscoders(ImageReader reader,
ImageWriter writer)
Returns an
Iterator containing all currently
registered ImageTranscoder s that claim to be
able to transcode between the metadata of the given
ImageReader and ImageWriter . |
Modifier and Type | Method | Description |
---|---|---|
void |
IIOWriteProgressListener.imageComplete(ImageWriter source)
Reports that the image write operation has completed.
|
|
void |
IIOWriteProgressListener.imageProgress(ImageWriter source,
float percentageDone)
Reports the approximate degree of completion of the current
write call within the associated
ImageWriter . |
|
void |
IIOWriteProgressListener.imageStarted(ImageWriter source,
int imageIndex)
Reports that an image write operation is beginning.
|
|
void |
IIOWriteProgressListener.thumbnailComplete(ImageWriter source)
Reports that a thumbnail write operation has completed.
|
|
void |
IIOWriteProgressListener.thumbnailProgress(ImageWriter source,
float percentageDone)
Reports the approximate degree of completion of the current
thumbnail write within the associated
ImageWriter . |
|
void |
IIOWriteProgressListener.thumbnailStarted(ImageWriter source,
int imageIndex,
int thumbnailIndex)
Reports that a thumbnail write operation is beginning.
|
|
void |
IIOWriteWarningListener.warningOccurred( |