de.hybris.platform.cmscockpit.util

Class SitePreviewTools

java.lang.Object

de.hybris.platform.cmscockpit.util.SitePreviewTools

public class SitePreviewTools
extends Object

Constructor Summary

Constructors

Constructor and Description
SitePreviewTools()

Method Summary

Modifier and Type	Method and Description
static String	generatePreview(String url, String cutyCaptExecutable, String workingDir, int width, long timeout)
static Image	generatePreviewImage(String url, String cutyCaptExecutable, String workingDir, int width, long timeout) Generates a screenshot from a website
static BufferedImage	scaleToWidth(BufferedImage image, int width)

Methods inherited from class java.lang.Object

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

Constructor Detail

SitePreviewTools

public SitePreviewTools()

Method Detail

generatePreviewImage

public static Image generatePreviewImage(String url,
                                         String cutyCaptExecutable,
                                         String workingDir,
                                         int width,
                                         long timeout)

Generates a screenshot from a website

Parameters:

url - the website's url

cutyCaptExecutable - the command line executable which is used to generate the preview, must be invokable in the syntax "captureExecutable URL OUTPUTFILE"

workingDir - the working directory for the temporary files

timeout - the amount of milliseconds to wait for the external process

Returns:

the image, or null, if loading failed

generatePreview

public static String generatePreview(String url,
                                     String cutyCaptExecutable,
                                     String workingDir,
                                     int width,
                                     long timeout)

scaleToWidth

public static BufferedImage scaleToWidth(BufferedImage image,
                                         int width)