com.qmetry.qaf.automation.util

Class ImageCompareUtil

java.lang.Object

com.qmetry.qaf.automation.util.ImageCompareUtil

public class ImageCompareUtil
extends java.lang.Object

com.qmetry.qaf.automation.util.ImageCompareUtil.java Utility class for image comparison

Useful porperties:

img.allow.max.diff: default is 100

Author:

chirag

Constructor Summary

Constructors

Constructor and Description
ImageCompareUtil()

Method Summary

Modifier and Type	Method and Description
boolean	compare(java.lang.String img1, java.lang.String img2)
boolean	contains(java.lang.String reference, java.lang.String template, java.awt.Point start)
void	doAvgMatch(java.lang.String img1, java.lang.String img2)
boolean	doMatch(java.awt.image.BufferedImage search, java.lang.String img2, java.awt.Rectangle... rectangles)
boolean	doMatch(java.awt.image.RenderedImage search, java.awt.image.RenderedImage template, java.awt.Rectangle... rectangles)
boolean	doMatch(java.lang.String img1, java.lang.String img2, java.awt.Rectangle... rectangles)
double	getDifference(java.lang.String img1, java.lang.String img2)

Methods inherited from class java.lang.Object

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

Constructor Detail

ImageCompareUtil

public ImageCompareUtil()

Method Detail

contains

public boolean contains(java.lang.String reference,
                        java.lang.String template,
                        java.awt.Point start)
                 throws java.lang.Exception

Throws:

java.lang.Exception

compare

public boolean compare(java.lang.String img1,
                       java.lang.String img2)
                throws java.io.IOException

Throws:

java.io.IOException

getDifference

public double getDifference(java.lang.String img1,
                            java.lang.String img2)
                     throws java.io.IOException

Throws:

java.io.IOException

doMatch

public boolean doMatch(java.lang.String img1,
                       java.lang.String img2,
                       java.awt.Rectangle... rectangles)
                throws java.io.IOException

Throws:

java.io.IOException

doMatch

public boolean doMatch(java.awt.image.BufferedImage search,
                       java.lang.String img2,
                       java.awt.Rectangle... rectangles)
                throws java.io.IOException

Throws:

java.io.IOException

doMatch

public boolean doMatch(java.awt.image.RenderedImage search,
                       java.awt.image.RenderedImage template,
                       java.awt.Rectangle... rectangles)

Parameters:

search - : image to search.

template - : base/template image to which target image

rectangles - : arg[0] area of image to search, arg[1] area of template

Returns:

doAvgMatch

public void doAvgMatch(java.lang.String img1,
                       java.lang.String img2)
                throws java.io.IOException

Throws:

java.io.IOException