org.girod.jgraphml.utils

Class ImageUtils

java.lang.Object

org.girod.jgraphml.utils.ImageUtils

public class ImageUtils
extends java.lang.Object

Utilities to convert to and from an image to a base64 String.

Since:

1.2.9

Constructor Summary

Constructors

Constructor and Description
ImageUtils()

Method Summary

Modifier and Type	Method and Description
static java.awt.image.BufferedImage	base64ToImage(java.lang.String base64) Convert a base64 String to an image.
static java.lang.String	imageTobase64(java.awt.image.BufferedImage image, java.lang.String type) Convert an image to a base64 String.

Methods inherited from class java.lang.Object

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

Constructor Detail

ImageUtils

public ImageUtils()

Method Detail

base64ToImage

public static java.awt.image.BufferedImage base64ToImage(java.lang.String base64)
                                                  throws java.io.IOException

Convert a base64 String to an image.

Parameters:

base64 - the base64 String

Returns:

the image

Throws:

java.io.IOException - if the conversion could not be performed

imageTobase64

public static java.lang.String imageTobase64(java.awt.image.BufferedImage image,
                                             java.lang.String type)
                                      throws java.io.IOException

Convert an image to a base64 String.

Parameters:

image - the image

Returns:

the base64 String

Throws:

java.io.IOException - if the conversion could not be performed