1 package org.checkstyle.suppressionxpathfilter.avoidinlineconditionals;
2
3 public class InputXpathAvoidInlineConditionalsVariableDef {
4 String substring(String a) {
5 String b = (a == null || a.length() < 1) ? null : a.substring(1); // warn
6 return b;
7 }
8 }