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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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UnusedImports

UnusedImports

Avoid unused import statements. This rule will find unused on demand imports, i.e. import com.foo.*.
This rule is defined by the following Java class: net.sourceforge.pmd.lang.java.typeresolution.rules.imports.UnusedImports
Example(s):



import java.io.*;	// not referenced or required

public class Foo {}