org.nustaq.kontraktor.apputil

Class ImageSaver

java.lang.Object

org.nustaq.kontraktor.apputil.ImageSaver

public class ImageSaver
extends Object

Constructor Summary

Constructors

Constructor and Description
ImageSaver(String basePath)

Method Summary

Modifier and Type	Method and Description
protected BufferedImage	bimgFromBytez(byte[] source)
protected BufferedImage	convertCMYK2RGB(BufferedImage image)
org.nustaq.kontraktor.IPromise<String>	handleImage(String base64Image, String imgType, String path, Dimension targetSize)
protected String	imageEndingByMimeType(String mimeType)
protected boolean	saveImage(BufferedImage img, String fileName)
BufferedImage	scalePreservingAspectRatioAsImage(BufferedImage bimg, int targetW, int targetH)
BufferedImage	scalePreservingAspectRatioAsImage(byte[] source, int targetW, int targetH)
protected String	validateType(String type)

Methods inherited from class java.lang.Object

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

Constructor Detail

ImageSaver

public ImageSaver(String basePath)

Method Detail

handleImage

public org.nustaq.kontraktor.IPromise<String> handleImage(String base64Image,
                                                          String imgType,
                                                          String path,
                                                          Dimension targetSize)

imageEndingByMimeType

protected String imageEndingByMimeType(String mimeType)

validateType

protected String validateType(String type)

saveImage

protected boolean saveImage(BufferedImage img,
                            String fileName)

convertCMYK2RGB

protected BufferedImage convertCMYK2RGB(BufferedImage image)
                                 throws IOException

Throws:

IOException

bimgFromBytez

protected BufferedImage bimgFromBytez(byte[] source)
                               throws IOException

Throws:

IOException

scalePreservingAspectRatioAsImage

public BufferedImage scalePreservingAspectRatioAsImage(byte[] source,
                                                       int targetW,
                                                       int targetH)
                                                throws IOException

Throws:

IOException

scalePreservingAspectRatioAsImage

public BufferedImage scalePreservingAspectRatioAsImage(BufferedImage bimg,
                                                       int targetW,
                                                       int targetH)