/*
   ExplicitInitialization
   onlyObjectReferences = true
   
   
   */
   
   package com.puppycrawl.tools.checkstyle.checks.coding.explicitinitialization;
   
  public class InputExplicitInitializationOnlyObjectReference {
      private int x = 0;
      private Object bar = /* comment test */null; // violation
      private int y = 1;
      private long y1 = 1 - 1;
      private long y3;
      private long y4 = 0L;
      private boolean b1 = false;
      private boolean b2 = true;
      private boolean b3;
      private String str = "";
      java.lang.String str1 = null, str3 = null; // 2 violations
      int ar1[] = null; // violation
      int ar2[] = new int[1];
      int ar3[];
      float f1 = 0f;
      double d1 = 0.0;
  
      static char ch;
      static char ch1 = 0;
      static char ch2 = '\0';
      static char ch3 = '\1';
  
      void method() {
          int xx = 0;
          String s = null;
      }
  }
  
  interface interface2 {
      int TOKEN_first = 0x00;
      int TOKEN_second = 0x01;
      int TOKEN_third = 0x02;
  }
  
  class InputExplicitInit4 {
      private Bar<String> bar = null; // violation
      private Bar<String>[] barArray = null; // violation
  }
  
  enum InputExplicitInit5 {
      A,
      B
      {
          private int x = 0;
          private Bar<String> bar = null; // violation
          private Bar<String>[] barArray = null; // violation
          private int y = 1;
      };
      private int x = 0;
      private Bar<String> bar = null; // violation
      private Bar<String>[] barArray = null; // violation
      private int y = 1;
      private Boolean booleanAtt = false;
  }
  
  @interface annotation2{
      int TOKEN_first = 0x00;
      int TOKEN_second = 0x01;
      int TOKEN_third = 0x02;
  }
  
  class ForEach1 {
      public ForEach1(java.util.Collection<String> strings)
      {
          for(String s : strings) //this should not even be checked
          {
  
          }
      }
  }
  
  class Bar1<T> {
  }
  
  class Chars1 {
      char a;
      char b = a;
      byte c = 1;
      short d = 1;
      final long e = 0;
  }
  
  class Doubles1 {
      final double subZero = -0.0;
      final double nan = Double.NaN;
      private short shortVariable = 0;
      private byte bite = 0;
      double d = 0d;
  }