Package com.lowagie.text.pdf.codec

Class BmpImage

java.lang.Object

com.lowagie.text.pdf.codec.BmpImage

public class BmpImage
extends Object

Reads a BMP image. All types of BMP can be read.

It is based in the JAI codec.

Author:

Paulo Soares (psoares@consiste.pt)

Field Summary

Fields

Modifier and Type	Field	Description
HashMap	properties

Method Summary

Modifier and Type	Method	Description
static Image	getImage(byte[] data)	Reads a BMP from a byte array.
static Image	getImage(InputStream is)	Reads a BMP from a stream.
static Image	getImage(InputStream is, boolean noHeader, int size)	Reads a BMP from a stream.
static Image	getImage(String file)	Reads a BMP from a file.
static Image	getImage(URL url)	Reads a BMP from an url.
protected void	process(InputStream stream, boolean noHeader)

Methods inherited from class java.lang.Object

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

Field Details

properties

public HashMap properties

Method Details

getImage

public static Image getImage(URL url)
                      throws IOException

Reads a BMP from an url.

Parameters:

url - the url

Returns:

the image

Throws:

IOException - on error

getImage

public static Image getImage(InputStream is)
                      throws IOException

Reads a BMP from a stream. The stream is not closed.

Parameters:

is - the stream

Returns:

the image

Throws:

IOException - on error

getImage

public static Image getImage(InputStream is,
 boolean noHeader,
 int size)
                      throws IOException

Reads a BMP from a stream. The stream is not closed. The BMP may not have a header and be considered as a plain DIB.

Parameters:

is - the stream

noHeader - true to process a plain DIB

size - the size of the DIB. Not used for a BMP

Returns:

the image

Throws:

IOException - on error

getImage

public static Image getImage(String file)
                      throws IOException

Reads a BMP from a file.

Parameters:

file - the file

Returns:

the image

Throws:

IOException - on error

getImage

public static Image getImage(byte[] data)
                      throws IOException

Reads a BMP from a byte array.

Parameters:

data - the byte array

Returns:

the image

Throws:

IOException - on error

process

protected void process(InputStream stream,
 boolean noHeader)
                throws IOException

Throws:

IOException