package com.puppycrawl.tools.checkstyle.checks.coding.illegaltype;
   
   public class InputIllegalTypeAbstractClassNames {
   
       abstract class AbstractClass {
           abstract String getClassInfo();
           abstract boolean isPerfectClass();
       }
   
      class MyNonAbstractClass extends AbstractClass {
  
          boolean perfect = true;
  
          private MyNonAbstractClass() {}
  
          @Override
          String getClassInfo() {
              return "This is my non abstract class.";
          }
  
          @Override
          boolean isPerfectClass() {
              return perfect;
          }
      }
  
      AbstractClass a = new MyNonAbstractClass();
  
      public String getInnerClassInfo(AbstractClass clazz) {
          return clazz.getClassInfo();
      }
  
      public AbstractClass newInnerClassInstance() {
          return new MyNonAbstractClass();
      }
  }