Module org.sejda.core.writer

Package org.sejda.core.writer.imageio

Class TiffMultiImageWriter

java.lang.Object

org.sejda.core.writer.imageio.TiffMultiImageWriter

All Implemented Interfaces:

Closeable, AutoCloseable, ImageWriter<PdfToSingleTiffParameters>

public class TiffMultiImageWriter
extends Object

TIFF image writer using ImageIO and writing multiple pages to a single file

Author:

Andrea Vacondio

Field Summary

Fields

Modifier and Type	Field	Description
protected final ImageWriter	writer

Constructor Summary

Constructors

Constructor	Description
TiffMultiImageWriter()

Method Summary

Modifier and Type	Method	Description
void	close()
void	closeDestination()	Close the previously opened destination.
IIOMetadata	newImageMetadata(RenderedImage image, PdfToSingleTiffParameters params, ImageWriteParam writerParams)
void	openDestination(File file, PdfToSingleTiffParameters params)	Open the provided destination where image/s will be written to.
boolean	supportMultiImage()
void	write(RenderedImage image, PdfToSingleTiffParameters params)	Writes the given image to the previously opened destination.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

writer

protected final ImageWriter writer

Constructor Details

TiffMultiImageWriter

public TiffMultiImageWriter()

Method Details

openDestination

public void openDestination(File file,
 PdfToSingleTiffParameters params)
                     throws TaskIOException

Description copied from interface: ImageWriter

Open the provided destination where image/s will be written to. This method must be called before ImageWriter.write(RenderedImage, PdfToImageParameters) in order to be able to write images.

Specified by:

openDestination in interface ImageWriter<T extends PdfToImageParameters>

Parameters:

file - file where the image/s will be written.

params - task parameter instance.

Throws:

TaskIOException

write

public void write(RenderedImage image,
 PdfToSingleTiffParameters params)
           throws TaskIOException

Description copied from interface: ImageWriter

Writes the given image to the previously opened destination.

Parameters:

image - image to write.

params - task parameter instance.

Throws:

TaskIOException

closeDestination

public void closeDestination()
                      throws TaskIOException

Description copied from interface: ImageWriter

Close the previously opened destination.

Specified by:

closeDestination in interface ImageWriter<T extends PdfToImageParameters>

Throws:

TaskIOException

supportMultiImage

public boolean supportMultiImage()

Returns:

true if the writer can write multiple images into the same image file. If a writer supports multiple images the write method ca be called multiple times once the write destination is opened.

newImageMetadata

public IIOMetadata newImageMetadata(RenderedImage image,
 PdfToSingleTiffParameters params,
 ImageWriteParam writerParams)

Parameters:

image -

params -

writerParams -

Returns:

metadata for the ImageWriter

close

public void close()
           throws IOException

Specified by:

close in interface AutoCloseable

Specified by:

close in interface Closeable

Throws:

IOException