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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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UnusedFormalParameter

UnusedFormalParameter

Avoid passing parameters to methods or constructors without actually referencing them in the method body.
This rule is defined by the following Java class: net.sourceforge.pmd.lang.java.rule.unusedcode.UnusedFormalParameterRule
Example(s):



public class Foo {
	private void bar(String howdy) {
	// howdy is not used
	}
}