package com.google.checkstyle.test.chapter4formatting.rule462horizontalwhitespace;
   
   /** some javadoc. */
   public class InputWhitespaceAfterGood {
   
     int xyz;       // multiple space between content and double slash.
     int abc; //       multiple space between double slash and comment's text.
     int pqr;       //     testing both.
   
    /** some javadoc. */
    public void check1(int x, int y) {
      // violation below ''for' construct must use '{}'s.'
      for (int a = 1, b = 2; a < 5; a++, b--)
        ;
      while (x == 0) {
        int a = 0, b = 1; // violation 'Each variable declaration must be in its own statement.'
      }
      do {
        System.out.println("Testing");
      } while (x == 0 || y == 2);
    }
  
    /** some javadoc. */
    public void check2(final int a, final int b) {
      if ((float) a == 0.0) {
        System.out.println("true");
      } else {
        System.out.println("false");
      }
    }
  
    /** some javadoc. */
    public void check3(int... a) {
      Runnable r2 = () -> String.valueOf("Hello world two!");
      switch (a[0]) {
        default:
          break;
      }
    }
  
    /** some javadoc. */
    public void check4() throws java.io.IOException {
      try (java.io.InputStream ignored = System.in) {}
      try {
        /* foo. */
      } catch (Exception e) {
        /* foo. */
      }
    }
  
    /** some javadoc. */
    public void check5() {
  
      try {
        /* foo. */
      } catch (Exception e) {
        /* foo. */
      }
    }
  
    /** some javadoc. */
    public void check6() {
      try {
        /* foo. */
      } catch (Exception e) {
        /* foo. */
      }
    }
  
    /** some javadoc. */
    public void check7() {
      synchronized (this) {
      }
    }
  
    /** some javadoc. */
    public String check8() {
      return ("a" + "b");
    }
  }