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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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EmptyFinalizer

EmptyFinalizer

Empty finalize methods serve no purpose and should be removed.



//MethodDeclaration[MethodDeclarator[@Image='finalize'][not(FormalParameters/*)]]
  /Block[count(*)=0]


Example(s):



public class Foo {
   protected void finalize() {}
}