private int jjMoveNfa_0()

in broker-core/src/main/java/org/apache/qpid/server/filter/selector/SelectorParserTokenManager.java [457:848]


private int jjMoveNfa_0(int startState, int curPos)
{
   int strKind = jjmatchedKind;
   int strPos = jjmatchedPos;
   int seenUpto;
   input_stream.backup(seenUpto = curPos + 1);
   try { curChar = input_stream.readChar(); }
   catch(java.io.IOException e) { throw new Error("Internal Error"); }
   curPos = 0;
   int startsAt = 0;
   jjnewStateCnt = 48;
   int i = 1;
   jjstateSet[0] = startState;
   int kind = 0x7fffffff;
   for (;;)
   {
      if (++jjround == 0x7fffffff)
         ReInitRounds();
      if (curChar < 64)
      {
         long l = 1L << curChar;
         do
         {
            switch(jjstateSet[--i])
            {
               case 5:
                  if ((0x3ff000000000000L & l) != 0L)
                     jjCheckNAddStates(0, 3);
                  else if (curChar == 34)
                     jjCheckNAddStates(4, 6);
                  else if (curChar == 36)
                  {
                     if (kind > 25)
                        kind = 25;
                     jjCheckNAdd(27);
                  }
                  else if (curChar == 39)
                     jjCheckNAddStates(7, 9);
                  else if (curChar == 46)
                     jjCheckNAdd(17);
                  else if (curChar == 47)
                     jjstateSet[jjnewStateCnt++] = 6;
                  else if (curChar == 45)
                     jjstateSet[jjnewStateCnt++] = 0;
                  if ((0x3fe000000000000L & l) != 0L)
                  {
                     if (kind > 19)
                        kind = 19;
                     jjCheckNAddTwoStates(14, 15);
                  }
                  else if (curChar == 48)
                  {
                     if (kind > 21)
                        kind = 21;
                     jjCheckNAddTwoStates(45, 47);
                  }
                  break;
               case 0:
                  if (curChar == 45)
                     jjCheckNAddStates(10, 12);
                  break;
               case 1:
                  if ((0xffffffffffffdbffL & l) != 0L)
                     jjCheckNAddStates(10, 12);
                  break;
               case 2:
                  if ((0x2400L & l) != 0L && kind > 6)
                     kind = 6;
                  break;
               case 3:
                  if (curChar == 10 && kind > 6)
                     kind = 6;
                  break;
               case 4:
                  if (curChar == 13)
                     jjstateSet[jjnewStateCnt++] = 3;
                  break;
               case 6:
                  if (curChar == 42)
                     jjCheckNAddTwoStates(7, 8);
                  break;
               case 7:
                  if ((0xfffffbffffffffffL & l) != 0L)
                     jjCheckNAddTwoStates(7, 8);
                  break;
               case 8:
                  if (curChar == 42)
                     jjCheckNAddStates(13, 15);
                  break;
               case 9:
                  if ((0xffff7bffffffffffL & l) != 0L)
                     jjCheckNAddTwoStates(10, 8);
                  break;
               case 10:
                  if ((0xfffffbffffffffffL & l) != 0L)
                     jjCheckNAddTwoStates(10, 8);
                  break;
               case 11:
                  if (curChar == 47 && kind > 7)
                     kind = 7;
                  break;
               case 12:
                  if (curChar == 47)
                     jjstateSet[jjnewStateCnt++] = 6;
                  break;
               case 13:
                  if ((0x3fe000000000000L & l) == 0L)
                     break;
                  if (kind > 19)
                     kind = 19;
                  jjCheckNAddTwoStates(14, 15);
                  break;
               case 14:
                  if ((0x3ff000000000000L & l) == 0L)
                     break;
                  if (kind > 19)
                     kind = 19;
                  jjCheckNAddTwoStates(14, 15);
                  break;
               case 16:
                  if (curChar == 46)
                     jjCheckNAdd(17);
                  break;
               case 17:
                  if ((0x3ff000000000000L & l) == 0L)
                     break;
                  if (kind > 22)
                     kind = 22;
                  jjCheckNAddTwoStates(17, 18);
                  break;
               case 19:
                  if ((0x280000000000L & l) != 0L)
                     jjCheckNAdd(20);
                  break;
               case 20:
                  if ((0x3ff000000000000L & l) == 0L)
                     break;
                  if (kind > 22)
                     kind = 22;
                  jjCheckNAdd(20);
                  break;
               case 21:
               case 22:
                  if (curChar == 39)
                     jjCheckNAddStates(7, 9);
                  break;
               case 23:
                  if (curChar == 39)
                     jjstateSet[jjnewStateCnt++] = 22;
                  break;
               case 24:
                  if ((0xffffff7fffffffffL & l) != 0L)
                     jjCheckNAddStates(7, 9);
                  break;
               case 25:
                  if (curChar == 39 && kind > 24)
                     kind = 24;
                  break;
               case 26:
                  if (curChar != 36)
                     break;
                  if (kind > 25)
                     kind = 25;
                  jjCheckNAdd(27);
                  break;
               case 27:
                  if ((0x3ff001000000000L & l) == 0L)
                     break;
                  if (kind > 25)
                     kind = 25;
                  jjCheckNAdd(27);
                  break;
               case 28:
               case 29:
                  if (curChar == 34)
                     jjCheckNAddStates(4, 6);
                  break;
               case 30:
                  if (curChar == 34)
                     jjstateSet[jjnewStateCnt++] = 29;
                  break;
               case 31:
                  if ((0xfffffffbffffffffL & l) != 0L)
                     jjCheckNAddStates(4, 6);
                  break;
               case 32:
                  if (curChar == 34 && kind > 26)
                     kind = 26;
                  break;
               case 33:
                  if ((0x3ff000000000000L & l) != 0L)
                     jjCheckNAddStates(0, 3);
                  break;
               case 34:
                  if ((0x3ff000000000000L & l) != 0L)
                     jjCheckNAddTwoStates(34, 35);
                  break;
               case 35:
                  if (curChar != 46)
                     break;
                  if (kind > 22)
                     kind = 22;
                  jjCheckNAddTwoStates(36, 37);
                  break;
               case 36:
                  if ((0x3ff000000000000L & l) == 0L)
                     break;
                  if (kind > 22)
                     kind = 22;
                  jjCheckNAddTwoStates(36, 37);
                  break;
               case 38:
                  if ((0x280000000000L & l) != 0L)
                     jjCheckNAdd(39);
                  break;
               case 39:
                  if ((0x3ff000000000000L & l) == 0L)
                     break;
                  if (kind > 22)
                     kind = 22;
                  jjCheckNAdd(39);
                  break;
               case 40:
                  if ((0x3ff000000000000L & l) != 0L)
                     jjCheckNAddTwoStates(40, 41);
                  break;
               case 42:
                  if ((0x280000000000L & l) != 0L)
                     jjCheckNAdd(43);
                  break;
               case 43:
                  if ((0x3ff000000000000L & l) == 0L)
                     break;
                  if (kind > 22)
                     kind = 22;
                  jjCheckNAdd(43);
                  break;
               case 44:
                  if (curChar != 48)
                     break;
                  if (kind > 21)
                     kind = 21;
                  jjCheckNAddTwoStates(45, 47);
                  break;
               case 46:
                  if ((0x3ff000000000000L & l) == 0L)
                     break;
                  if (kind > 20)
                     kind = 20;
                  jjstateSet[jjnewStateCnt++] = 46;
                  break;
               case 47:
                  if ((0xff000000000000L & l) == 0L)
                     break;
                  if (kind > 21)
                     kind = 21;
                  jjCheckNAdd(47);
                  break;
               default : break;
            }
         } while(i != startsAt);
      }
      else if (curChar < 128)
      {
         long l = 1L << (curChar & 077);
         do
         {
            switch(jjstateSet[--i])
            {
               case 5:
               case 27:
                  if ((0x7fffffe87fffffeL & l) == 0L)
                     break;
                  if (kind > 25)
                     kind = 25;
                  jjCheckNAdd(27);
                  break;
               case 1:
                  jjAddStates(10, 12);
                  break;
               case 7:
                  jjCheckNAddTwoStates(7, 8);
                  break;
               case 9:
               case 10:
                  jjCheckNAddTwoStates(10, 8);
                  break;
               case 15:
                  if ((0x100000001000L & l) != 0L && kind > 19)
                     kind = 19;
                  break;
               case 18:
                  if ((0x2000000020L & l) != 0L)
                     jjAddStates(16, 17);
                  break;
               case 24:
                  jjAddStates(7, 9);
                  break;
               case 31:
                  jjAddStates(4, 6);
                  break;
               case 37:
                  if ((0x2000000020L & l) != 0L)
                     jjAddStates(18, 19);
                  break;
               case 41:
                  if ((0x2000000020L & l) != 0L)
                     jjAddStates(20, 21);
                  break;
               case 45:
                  if ((0x100000001000000L & l) != 0L)
                     jjCheckNAdd(46);
                  break;
               case 46:
                  if ((0x7e0000007eL & l) == 0L)
                     break;
                  if (kind > 20)
                     kind = 20;
                  jjCheckNAdd(46);
                  break;
               default : break;
            }
         } while(i != startsAt);
      }
      else
      {
         int hiByte = (int)(curChar >> 8);
         int i1 = hiByte >> 6;
         long l1 = 1L << (hiByte & 077);
         int i2 = (curChar & 0xff) >> 6;
         long l2 = 1L << (curChar & 077);
         do
         {
            switch(jjstateSet[--i])
            {
               case 1:
                  if (jjCanMove_0(hiByte, i1, i2, l1, l2))
                     jjAddStates(10, 12);
                  break;
               case 7:
                  if (jjCanMove_0(hiByte, i1, i2, l1, l2))
                     jjCheckNAddTwoStates(7, 8);
                  break;
               case 9:
               case 10:
                  if (jjCanMove_0(hiByte, i1, i2, l1, l2))
                     jjCheckNAddTwoStates(10, 8);
                  break;
               case 24:
                  if (jjCanMove_0(hiByte, i1, i2, l1, l2))
                     jjAddStates(7, 9);
                  break;
               case 31:
                  if (jjCanMove_0(hiByte, i1, i2, l1, l2))
                     jjAddStates(4, 6);
                  break;
               default : break;
            }
         } while(i != startsAt);
      }
      if (kind != 0x7fffffff)
      {
         jjmatchedKind = kind;
         jjmatchedPos = curPos;
         kind = 0x7fffffff;
      }
      ++curPos;
      if ((i = jjnewStateCnt) == (startsAt = 48 - (jjnewStateCnt = startsAt)))
         break;
      try { curChar = input_stream.readChar(); }
      catch(java.io.IOException e) { break; }
   }
   if (jjmatchedPos > strPos)
      return curPos;

   int toRet = Math.max(curPos, seenUpto);

   if (curPos < toRet)
      for (i = toRet - Math.min(curPos, seenUpto); i-- > 0; )
         try { curChar = input_stream.readChar(); }
         catch(java.io.IOException e) { throw new Error("Internal Error : Please send a bug report."); }

   if (jjmatchedPos < strPos)
   {
      jjmatchedKind = strKind;
      jjmatchedPos = strPos;
   }
   else if (jjmatchedPos == strPos && jjmatchedKind > strKind)
      jjmatchedKind = strKind;

   return toRet;
}