org.exoplatform.services.cms.impl

Class ImageUtils

java.lang.Object

org.exoplatform.services.cms.impl.ImageUtils

public class ImageUtils
extends Object

Process images class

Constructor Summary

Constructors

Constructor and Description
ImageUtils()

Method Summary

Modifier and Type	Method and Description
static InputStream	scaleImage(BufferedImage image, int maxWidth, int maxHeight) Return the image which resized(support JPG, PNG, GIF)
static InputStream	scaleImage(BufferedImage image, int maxWidth, int maxHeight, boolean crop) Return the image which resized(support JPG, PNG, GIF)

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

scaleImage

public static InputStream scaleImage(BufferedImage image,
                                     int maxWidth,
                                     int maxHeight)
                              throws Exception

Return the image which resized(support JPG, PNG, GIF)

Parameters:

image - The BufferedImage which based on InputStream BufferedImage image = ImageIO.read(InputStream)

maxWidth - Max width of thumbnail will be resized

maxHeight - Max height of thumbnail will be resized

Returns:

InputStream

Throws:

Exception

scaleImage

public static InputStream scaleImage(BufferedImage image,
                                     int maxWidth,
                                     int maxHeight,
                                     boolean crop)
                              throws Exception

Return the image which resized(support JPG, PNG, GIF)

Parameters:

image - The BufferedImage which based on InputStream BufferedImage image = ImageIO.read(InputStream)

maxWidth - Max width of thumbnail will be resized

maxHeight - Max height of thumbnail will be resized

Returns:

InputStream

Throws:

Exception