JavaBeans Comparator/Diff [closed]

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Is there a library that can compare two javabeans by their properties and tell you the differences between them?

I was thinking this would be something BeanUtils will do but can't find it in the documentation

Basically I want to 'diff' them

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No, there is no library for this, because it is trivial to implement. Just use the code from the link that artbristol provided in the comment.