private final int jjMoveNfa_1()

in modules/swing/src/main/java/common/org/apache/harmony/x/swing/text/rtf/RTFParserTokenManager.java [676:819]

• 144 lines of code
• 54 McCabe index (conditional complexity)

private final int jjMoveNfa_1(int startState, int curPos)
{
   int[] nextStates;
   int startsAt = 0;
   jjnewStateCnt = 10;
   int i = 1;
   jjstateSet[0] = startState;
   int j, kind = 0x7fffffff;
   for (;;)
   {
      if (++jjround == 0x7fffffff)
         ReInitRounds();
      if (curChar < 64)
      {
         long l = 1L << curChar;
         MatchLoop: do
         {
            switch(jjstateSet[--i])
            {
               case 0:
                  if ((0x3ff000000000000L & l) != 0L)
                  {
                     if (kind > 38)
                        kind = 38;
                     jjCheckNAddTwoStates(8, 9);
                  }
                  else if (curChar == 45)
                     jjCheckNAdd(8);
                  break;
               case 1:
                  if ((0xfc00fffeffffd9ffL & l) != 0L)
                  {
                     if (kind > 8)
                        kind = 8;
                  }
                  if (curChar == 39)
                     jjstateSet[jjnewStateCnt++] = 3;
                  break;
               case 2:
                  if (curChar == 39)
                     jjstateSet[jjnewStateCnt++] = 3;
                  break;
               case 3:
                  if ((0x3ff000000000000L & l) != 0L)
                     jjstateSet[jjnewStateCnt++] = 4;
                  break;
               case 4:
                  if ((0x3ff000000000000L & l) != 0L && kind > 10)
                     kind = 10;
                  break;
               case 7:
                  if (curChar == 45)
                     jjCheckNAdd(8);
                  break;
               case 8:
                  if ((0x3ff000000000000L & l) == 0L)
                     break;
                  if (kind > 38)
                     kind = 38;
                  jjCheckNAddTwoStates(8, 9);
                  break;
               case 9:
                  if (curChar == 32)
                     kind = 38;
                  break;
               default : break;
            }
         } while(i != startsAt);
      }
      else if (curChar < 128)
      {
         long l = 1L << (curChar & 077);
         MatchLoop: do
         {
            switch(jjstateSet[--i])
            {
               case 0:
                  if ((0x7fffffe07fffffeL & l) != 0L)
                  {
                     if (kind > 37)
                        kind = 37;
                     jjCheckNAdd(6);
                  }
                  else if (curChar == 92)
                     jjstateSet[jjnewStateCnt++] = 2;
                  if (curChar == 92)
                     jjstateSet[jjnewStateCnt++] = 1;
                  break;
               case 1:
                  if ((0xd0000001f8000001L & l) != 0L && kind > 8)
                     kind = 8;
                  break;
               case 3:
                  if ((0x7e0000007eL & l) != 0L)
                     jjstateSet[jjnewStateCnt++] = 4;
                  break;
               case 4:
                  if ((0x7e0000007eL & l) != 0L && kind > 10)
                     kind = 10;
                  break;
               case 5:
                  if (curChar == 92)
                     jjstateSet[jjnewStateCnt++] = 2;
                  break;
               case 6:
                  if ((0x7fffffe07fffffeL & l) == 0L)
                     break;
                  if (kind > 37)
                     kind = 37;
                  jjCheckNAdd(6);
                  break;
               default : break;
            }
         } while(i != startsAt);
      }
      else
      {
         int i2 = (curChar & 0xff) >> 6;
         long l2 = 1L << (curChar & 077);
         MatchLoop: do
         {
            switch(jjstateSet[--i])
            {
               case 1:
                  if ((jjbitVec0[i2] & l2) != 0L && kind > 8)
                     kind = 8;
                  break;
               default : break;
            }
         } while(i != startsAt);
      }
      if (kind != 0x7fffffff)
      {
         jjmatchedKind = kind;
         jjmatchedPos = curPos;
         kind = 0x7fffffff;
      }
      ++curPos;
      if ((i = jjnewStateCnt) == (startsAt = 10 - (jjnewStateCnt = startsAt)))
         return curPos;
      try { curChar = input_stream.readChar(); }
      catch(java.io.IOException e) { return curPos; }
   }
}