de.cismet.commons.utils

Class MultiPagePictureReader

java.lang.Object

de.cismet.commons.utils.MultiPagePictureReader

public class MultiPagePictureReader
extends Object

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Version:

$Revision$, $Date$

Field Summary

Fields

Modifier and Type	Field and Description
static String	CODEC_JPEG
static String	CODEC_TIFF

Constructor Summary

Constructors

Constructor and Description
MultiPagePictureReader(File imageFile) Creates a new MultiPagePictureReader object.
MultiPagePictureReader(File imageFile, boolean caching, boolean checkHeapSize) Creates a new MultiPagePictureReader object.
MultiPagePictureReader(File imageFile, boolean caching, boolean checkHeapSize, ExtendedAccessHandler extendedAccessHandler) Creates a new MultiPagePictureReader object.
MultiPagePictureReader(File imageFile, ExtendedAccessHandler extendedAccessHandler) Creates a new MultiPagePictureReader object.
MultiPagePictureReader(URL imageURL) Creates a new MultiPagePictureReader object.
MultiPagePictureReader(URL imageURL, boolean caching, boolean checkHeapSize) Creates a new MultiPagePictureReader object.
MultiPagePictureReader(URL imageURL, boolean caching, boolean checkHeapSize, ExtendedAccessHandler extendedAccessHandler) Creates a new MultiPagePictureReader object.
MultiPagePictureReader(URL imageURL, ExtendedAccessHandler extendedAccessHandler) Creates a new MultiPagePictureReader object.

Method Summary

Modifier and Type	Method and Description
void	close() DOCUMENT ME!
String	getCodec() DOCUMENT ME!
InputStream	getInputStream() This is not thread safe.
int	getNumberOfPages() DOCUMENT ME!
BufferedImage	loadPage(int page) DOCUMENT ME!

Methods inherited from class java.lang.Object

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

Field Detail

CODEC_JPEG

public static final String CODEC_JPEG

See Also:

Constant Field Values

CODEC_TIFF

public static final String CODEC_TIFF

See Also:

Constant Field Values

Constructor Detail

MultiPagePictureReader

public MultiPagePictureReader(File imageFile)
                       throws IOException

Creates a new MultiPagePictureReader object.

Parameters:

imageFile - DOCUMENT ME!

Throws:

IOException - DOCUMENT ME!

MultiPagePictureReader

public MultiPagePictureReader(URL imageURL)
                       throws IOException

Creates a new MultiPagePictureReader object.

Parameters:

imageURL - DOCUMENT ME!

Throws:

IOException - DOCUMENT ME!

MultiPagePictureReader

public MultiPagePictureReader(File imageFile,
                              ExtendedAccessHandler extendedAccessHandler)
                       throws IOException

Creates a new MultiPagePictureReader object.

Parameters:

imageFile - DOCUMENT ME!

extendedAccessHandler - DOCUMENT ME!

Throws:

IOException - DOCUMENT ME!

MultiPagePictureReader

public MultiPagePictureReader(URL imageURL,
                              ExtendedAccessHandler extendedAccessHandler)
                       throws IOException

Creates a new MultiPagePictureReader object.

Parameters:

imageURL - DOCUMENT ME!

extendedAccessHandler - DOCUMENT ME!

Throws:

IOException - DOCUMENT ME!

MultiPagePictureReader

public MultiPagePictureReader(File imageFile,
                              boolean caching,
                              boolean checkHeapSize)
                       throws IOException

Creates a new MultiPagePictureReader object.

Parameters:

imageFile - DOCUMENT ME!

caching - DOCUMENT ME!

checkHeapSize - DOCUMENT ME!

Throws:

IOException - DOCUMENT ME!

MultiPagePictureReader

public MultiPagePictureReader(URL imageURL,
                              boolean caching,
                              boolean checkHeapSize)
                       throws IOException

Creates a new MultiPagePictureReader object.

Parameters:

imageURL - DOCUMENT ME!

caching - DOCUMENT ME!

checkHeapSize - DOCUMENT ME!

Throws:

IOException - DOCUMENT ME!

MultiPagePictureReader

public MultiPagePictureReader(File imageFile,
                              boolean caching,
                              boolean checkHeapSize,
                              ExtendedAccessHandler extendedAccessHandler)
                       throws IOException

Creates a new MultiPagePictureReader object.

Parameters:

imageFile - DOCUMENT ME!

caching - DOCUMENT ME!

checkHeapSize - DOCUMENT ME!

extendedAccessHandler - DOCUMENT ME!

Throws:

IOException - DOCUMENT ME!

MultiPagePictureReader

public MultiPagePictureReader(URL imageURL,
                              boolean caching,
                              boolean checkHeapSize,
                              ExtendedAccessHandler extendedAccessHandler)
                       throws IOException

Creates a new MultiPagePictureReader object.

Parameters:

imageURL - DOCUMENT ME!

caching - DOCUMENT ME!

checkHeapSize - DOCUMENT ME!

extendedAccessHandler - DOCUMENT ME!

Throws:

IOException - DOCUMENT ME!

IllegalArgumentException - DOCUMENT ME!

Method Detail

getInputStream

public InputStream getInputStream()

This is not thread safe.

Returns:

DOCUMENT ME!

getNumberOfPages

public final int getNumberOfPages()
                           throws IOException

DOCUMENT ME!

Returns:

DOCUMENT ME!

Throws:

IOException - DOCUMENT ME!

loadPage

public final BufferedImage loadPage(int page)
                             throws IOException

DOCUMENT ME!

Parameters:

page - DOCUMENT ME!

Returns:

DOCUMENT ME!

Throws:

IOException - DOCUMENT ME!

getCodec

public String getCodec()

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Returns:

DOCUMENT ME!

close

public final void close()

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