private
methods which
are only called from an inner class of the class containing the method. Such
methods can be safely moved into that inner class.
Example:
public class Outer { public static void main(String[] args) { new Inner().run(args[0]); } static class Inner { void run(String arg) { // Method isEmpty() is used from Inner class only // consider moving it to the Inner class if (!isEmpty(arg)) { System.out.println("Argument is supplied"); } } } private static boolean isEmpty(String s) { return s != null && s.trim().isEmpty(); } }
Use the first checkbox below to ignore private
methods which are called from an anonymous or local class.
Use the third checkbox to only report static
methods.