Class XImageUtils

java.lang.Object

de.xima.fc.utils.XImageUtils

public final class XImageUtils
extends Object

Utility class for image operations.

Since:

8.3.0

Author:

XIMA MEDIA GmbH

Method Summary

Modifier and Type	Method	Description
static ImageSize	findImageSize(InputStream imageData, String fileName)	Finds the size of an image file.
static ImageSize	findImageSize(Path imageData)	Finds the size of an image file.
static ImageSize	findImageSize(Path imageData, String fileName)	Finds the size of an image file.

Methods inherited from class Object

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

Method Details

findImageSize

public static ImageSize findImageSize(Path imageData)
                               throws IOException

Finds the size of an image file. Determines the format from the given file name via the extension (.jpg, .png, etc.).

Parameters:

imageData - File with the image data.

Returns:

Size of the image.

Throws:

IOException - If the image size could not be determined.

findImageSize

public static ImageSize findImageSize(Path imageData,
 String fileName)
                               throws IOException

Finds the size of an image file. Determines the format from the given file name via the extension (.jpg, .png, etc.).

Parameters:

imageData - File with the image data.

fileName - Name of the file. Can also be just an extension, such as "png".

Returns:

Size of the image.

Throws:

IOException - If the image size could not be determined.

findImageSize

public static ImageSize findImageSize(InputStream imageData,
 String fileName)
                               throws IOException

Finds the size of an image file. Determines the format from the given file name via the extension (.jpg, .png, etc.).

Parameters:

imageData - File with the image data.

fileName - Name of the file. Can also be just an extension, such as "png".

Returns:

Size of the image.

Throws:

IOException - If the image size could not be determined.