1 package org.checkstyle.suppressionxpathfilter.simplifybooleanexpression; 2 3 public class InputXpathSimplifyBooleanExpressionSimple { 4 private Object c,d,e; 5 boolean a,b; 6 public void test(){ 7 boolean f = c == null ? false : c.equals(d); // ok 8 if (!false) {} // warn 9 e = (a && b) ? c : d; // ok 10 } 11 }