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java.lang.Object | +--com.jrefinery.report.util.ImageComparator
The ImageComparator tries to compare a byte[] for equality by creating 2 hashes for the bytearray and comparing thoose hashes. If no digest algorithms are available, then the complete byte[] is used for comparison.
Constructor Summary | |
ImageComparator()
Creates a new ImageComparator. |
Method Summary | |
com.jrefinery.report.util.ImageComparator.ImageCompareData |
createCompareData(byte[] image)
Creates 2 comparable objects. |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
public ImageComparator()
Method Detail |
public com.jrefinery.report.util.ImageComparator.ImageCompareData createCompareData(byte[] image)
image
- the image data which should be prepared for comparison
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