Package org.pepsoft.util

Class ImageUtils

java.lang.Object

org.pepsoft.util.ImageUtils

public class ImageUtils
extends Object

Constructor Summary

Constructors

Constructor	Description
ImageUtils()

Method Summary

Modifier and Type	Method	Description
static BufferedImage	clone(BufferedImage image)	Create a deep copy of a BufferedImage.
static BufferedImage	createColourSquare(int size, int colour)	Create a square image of a specific size with a specific solid colour.
static BufferedImage	fromBytes(byte[] bytes)	Deserialise an image previously serialised using toBytes(RenderedImage) to a BufferedImage.
static byte[]	toBytes(RenderedImage image)	Serialise a RenderedImage (such as a BufferedImage) to a byte array.

Methods inherited from class java.lang.Object

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

Constructor Details

ImageUtils

public ImageUtils()

Method Details

toBytes

public static byte[] toBytes(RenderedImage image)
                      throws IOException

Serialise a RenderedImage (such as a BufferedImage) to a byte array.

Throws:

IOException

fromBytes

public static BufferedImage fromBytes(byte[] bytes)
                               throws IOException

Deserialise an image previously serialised using toBytes(RenderedImage) to a BufferedImage.

Throws:

IOException

createColourSquare

public static BufferedImage createColourSquare(int size,
 int colour)

Create a square image of a specific size with a specific solid colour.

clone

public static BufferedImage clone(BufferedImage image)

Create a deep copy of a BufferedImage.