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Sanity4J was created to simplify running multiple static code analysis tools on the Java projects. It provides a single entry point to run all the selected tools and produce a consolidated report, which presents all findings in an easily accessible manner.

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FinalizeOnlyCallsSuperFinalize

FinalizeOnlyCallsSuperFinalize

If the finalize() is implemented, it should do something besides just calling super.finalize().



//MethodDeclaration[MethodDeclarator[@Image="finalize"][not(FormalParameters/*)]]
   /Block[count(BlockStatement)=1]
     /BlockStatement[
       Statement/StatementExpression/PrimaryExpression
       [./PrimaryPrefix[@SuperModifier='true']]
       [./PrimarySuffix[@Image='finalize']]
     ]


Example(s):


           
protected void finalize() {
	super.finalize();
}