package com.puppycrawl.tools.checkstyle.checks.coding.requirethis; import java.nio.file.Path; import java.nio.file.Paths; public class InputRequireThisFor { private String name; int bottom; public void method1() { for (int i = 0; i < 10; i++) { int bottom = i - 4; bottom = bottom > 0 ? bottom - 1 : bottom; } } public void method2() { for (String name : new String[]{}) { } Path jarfile = Paths.get(name + ".jar"); } }