code: /*
  FallThrough
  checkLastCaseGroup = (default)false
  reliefPattern = (default)falls?[ -]?thr(u|ough)
  
  
  */
  
  package com.puppycrawl.tools.checkstyle.checks.coding.fallthrough;
  
  public class InputFallThroughCharacterSwitch
  {
      void foo(char c, int i) {
          while (true) {
              switch (c) {
              case 'a':
              case 'b':
                  i++;
              case 'c': // violation 'Fall through from previous branch of the switch statement.'
                  String.valueOf(i);
                  break;
              case 'd':
                  return;
              case 'e':
                  continue;
              case 'f':
                  if (true) {
                      return;
                  }
              case 'g': // violation 'Fall through from previous branch of the switch statement.'
                  try {
                      i++;
                      break;
                  } catch (RuntimeException e) {
                  } catch (Error e) {
                      return;
                  }
              case 'h': // violation 'Fall through from previous branch of the switch statement.'
                  switch (i) {
                  case 1:
                      continue;
                  case 2:
                      i++;
                  case 3: // violation 'Fall through from previous branch of the switch statement.'
                      String.valueOf(i);
                      return;
                  }
              case 'i': // violation 'Fall through from previous branch of the switch statement.'
                  switch (i) {
                  case 1:
                      continue;
                  case 2:
                      i++;
                      break;
                  case 3:
                      String.valueOf(i);
                      return;
                  }
                  break;
              case 'A':
                  i++;
                  // FALL-THRU (case-sensitive)
              case 'B': // violation 'Fall through from previous branch of the switch statement.'
                  i++;
                  // fall-through
              default:
                  i++;
                  break;
              }
          }
      }
  }
  