Package org.dspace.iiif.canvasdimension

Class ImageDimensionReader

java.lang.Object

org.dspace.iiif.canvasdimension.ImageDimensionReader

public class ImageDimensionReader
extends Object

Reads and return height and width dimensions for image bitstreams.

Author:

Michael Spalti mspalti@willamette.edu

Method Summary

Modifier and Type	Method	Description
static int[]	getImageDimensions(InputStream image)	Uses ImageIO to read height and width dimensions.

Methods inherited from class java.lang.Object

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

Method Details

getImageDimensions

public static int[] getImageDimensions(InputStream image)
                                throws IOException

Uses ImageIO to read height and width dimensions.

Parameters:

image - inputstream for dspace image

Returns:

image dimensions or null if the image format cannot be read.

Throws:

Exception

IOException