////////////////////////////////////////////////////////////////////////////////
   // checkstyle: Checks Java source code for adherence to a set of rules.
   // Copyright (C) 2001-2019 the original author or authors.
   //
   // This library is free software; you can redistribute it and/or
   // modify it under the terms of the GNU Lesser General Public
   // License as published by the Free Software Foundation; either
   // version 2.1 of the License, or (at your option) any later version.
   //
  // This library is distributed in the hope that it will be useful,
  // but WITHOUT ANY WARRANTY; without even the implied warranty of
  // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  // Lesser General Public License for more details.
  //
  // You should have received a copy of the GNU Lesser General Public
  // License along with this library; if not, write to the Free Software
  // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  ////////////////////////////////////////////////////////////////////////////////
  
  package com.puppycrawl.tools.checkstyle.checks.whitespace.emptylineseparator; //no violation: trailing comment
  import java.io.Serializable;
  import java.util.ArrayList; /*no violation: trailing comment*/
  import java.util.HashMap;
  import java.util.List;
  import java.util.Map;
  import java.util.concurrent.Callable;
  import java.util.Collections;
  /* no violation: block comment after token*/
  
  import com.puppycrawl.tools.checkstyle.checks.whitespace.emptylineseparator.InputEmptyLineSeparator;
  //no violation: single line comment after token
  
  import javax.swing.AbstractAction; /* no violation: no trailing comment
  */
  
  import org.apache.commons.beanutils.locale.converters.ByteLocaleConverter;
  import org.apache.commons.beanutils.BasicDynaBean;
  class InputEmptyLineSeparator
  {
      public static final double FOO_PI = 3.1415;
      private boolean flag = true; 
      static {
          //empty static initializer
      }
      // no blank line - fail
      {
          //empty instance initializer
      }
  
      // one blank line - ok
      {
          //empty instance initializer
      }
      // no blank line - fail
      /**
       * 
       * 
       * 
       */
      private InputEmptyLineSeparator()
      {
          //empty
      }
      //separator blank line
      public int compareTo(Object aObject)
      {
          int number = 0;
          return 0;
      }
  
      public int compareTo2(Object aObject) // empty line - ok
      {
          int number = 0;
          return 0;
      }
      /**
       * No blank line between methods - fail
       * @param task
       * @param result
       * @return
       */
      public static <T> Callable<T> callable(Runnable task, T result)
      {
          return null;
      }
  
      /**
       * Blank line before Javadoc - ok
       * @param task
       * @param result
       * @return
       */
      public static <T> Callable<T> callable2(Runnable task, T result)
      {
          return null;
      }
      /**
       * Blank line after Javadoc - ok
       * @param task
      * @param result
      * @return
      */
     
     public static <T> Callable<T> callable3(Runnable task, T result)
     {
         return null;
     }
 
     public int getBeastNumber()
     {
         return 666;
     }
     interface IntEnum {
     }
 
     class InnerClass {
         
         public static final double FOO_PI_INNER = 3.1415;
 
         private boolean flagInner = true; 
 
         {
             //empty instance initializer
         }
 
         private InnerClass()
         {
             //empty
         }
     }
 
 
     class SecondInnerClass {
 
         private int intVariable;
     }
 }
 
 class Class2{
     public int compareTo(InputEmptyLineSeparator aObject) //ok
     {
         int number = 0;
         return 0;
     }
     
     Class2 anon = new Class2(){
         public int compareTo(InputEmptyLineSeparator aObject) //ok
         {
             int number = 0;
             return 0;
         }
     };
 }