standardtokenizertokenmanager.java

一套java版本的搜索引擎源码

/* Generated By:JavaCC: Do not edit this line. StandardTokenizerTokenManager.java */
package org.apache.lucene.analysis.standard;
import java.io.*;

public class StandardTokenizerTokenManager implements StandardTokenizerConstants
{
  public  java.io.PrintStream debugStream = System.out;
  public  void setDebugStream(java.io.PrintStream ds) { debugStream = ds; }
private final int jjMoveStringLiteralDfa0_0()
{
   return jjMoveNfa_0(0, 0);
}
private final void jjCheckNAdd(int state)
{
   if (jjrounds[state] != jjround)
   {
      jjstateSet[jjnewStateCnt++] = state;
      jjrounds[state] = jjround;
   }
}
private final void jjAddStates(int start, int end)
{
   do {
      jjstateSet[jjnewStateCnt++] = jjnextStates[start];
   } while (start++ != end);
}
private final void jjCheckNAddTwoStates(int state1, int state2)
{
   jjCheckNAdd(state1);
   jjCheckNAdd(state2);
}
private final void jjCheckNAddStates(int start, int end)
{
   do {
      jjCheckNAdd(jjnextStates[start]);
   } while (start++ != end);
}
private final void jjCheckNAddStates(int start)
{
   jjCheckNAdd(jjnextStates[start]);
   jjCheckNAdd(jjnextStates[start + 1]);
}
static final long[] jjbitVec0 = {
   0xfff0000000000000L, 0xffffffffffffdfffL, 0xffffffffL, 0x600000000000000L
};
static final long[] jjbitVec2 = {
   0x0L, 0xffffffffffffffffL, 0xffffffffffffffffL, 0xffffffffffffffffL
};
static final long[] jjbitVec3 = {
   0xffffffffffffffffL, 0xffffffffffffffffL, 0xffffL, 0xffff000000000000L
};
static final long[] jjbitVec4 = {
   0xffffffffffffffffL, 0xffffffffffffffffL, 0x0L, 0x0L
};
static final long[] jjbitVec5 = {
   0xffffffffffffffffL, 0xffffffffffffffffL, 0xffffffffffffffffL, 0x0L
};
static final long[] jjbitVec6 = {
   0x0L, 0xffffffe000000000L, 0xffffffffL, 0x0L
};
static final long[] jjbitVec7 = {
   0x20000L, 0x0L, 0xfffff00000000000L, 0x7fffffL
};
static final long[] jjbitVec8 = {
   0xffffffffffffffffL, 0xffffffffffffffffL, 0xffffffffffffL, 0x0L
};
static final long[] jjbitVec9 = {
   0xfffffffeL, 0x0L, 0x0L, 0x0L
};
static final long[] jjbitVec10 = {
   0x0L, 0x0L, 0x0L, 0xff7fffffff7fffffL
};
static final long[] jjbitVec11 = {
   0x0L, 0x0L, 0xffffffff00000000L, 0x1fffffffL
};
static final long[] jjbitVec12 = {
   0x1600L, 0x0L, 0x0L, 0x0L
};
static final long[] jjbitVec13 = {
   0x0L, 0xffc000000000L, 0x0L, 0xffc000000000L
};
static final long[] jjbitVec14 = {
   0x0L, 0x3ff00000000L, 0x0L, 0x3ff000000000000L
};
static final long[] jjbitVec15 = {
   0x0L, 0xffc000000000L, 0x0L, 0xff8000000000L
};
static final long[] jjbitVec16 = {
   0x0L, 0xffc000000000L, 0x0L, 0x0L
};
static final long[] jjbitVec17 = {
   0x0L, 0x3ff0000L, 0x0L, 0x3ff0000L
};
static final long[] jjbitVec18 = {
   0x0L, 0x3ffL, 0x0L, 0x0L
};
static final long[] jjbitVec19 = {
   0xfffffffeL, 0x0L, 0xfffff00000000000L, 0x7fffffL
};
private final int jjMoveNfa_0(int startState, int curPos)
{
   int[] nextStates;
   int startsAt = 0;
   jjnewStateCnt = 75;
   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 > 1)
                        kind = 1;
                     jjCheckNAddStates(0, 11);
                  }
                  if ((0x3ff000000000000L & l) != 0L)
                     jjCheckNAddStates(12, 17);
                  if ((0x3ff000000000000L & l) != 0L)
                     jjCheckNAddStates(18, 23);
                  break;
               case 2:
                  if ((0x3ff000000000000L & l) != 0L)
                     jjCheckNAddStates(18, 23);
                  break;
               case 3:
                  if ((0x3ff000000000000L & l) != 0L)
                     jjCheckNAddTwoStates(3, 4);
                  break;
               case 4:
               case 5:
                  if ((0x3ff000000000000L & l) != 0L)
                     jjCheckNAddTwoStates(5, 6);
                  break;
               case 6:
                  if ((0xf00000000000L & l) != 0L)
                     jjCheckNAdd(7);
                  break;
               case 7:
                  if ((0x3ff000000000000L & l) == 0L)
                     break;
                  if (kind > 7)
                     kind = 7;
                  jjCheckNAdd(7);
                  break;
               case 8:
                  if ((0x3ff000000000000L & l) != 0L)
                     jjCheckNAddTwoStates(8, 9);
                  break;
               case 9:
               case 10:
                  if ((0x3ff000000000000L & l) != 0L)
                     jjCheckNAddTwoStates(10, 11);
                  break;
               case 11:
                  if ((0xf00000000000L & l) != 0L)
                     jjCheckNAdd(12);
                  break;
               case 12:
                  if ((0x3ff000000000000L & l) != 0L)
                     jjCheckNAddTwoStates(12, 13);
                  break;
               case 13:
                  if ((0xf00000000000L & l) != 0L)
                     jjCheckNAddTwoStates(14, 15);
                  break;
               case 14:
                  if ((0x3ff000000000000L & l) != 0L)
                     jjCheckNAddTwoStates(14, 15);
                  break;
               case 15:
               case 16:
                  if ((0x3ff000000000000L & l) == 0L)
                     break;
                  if (kind > 7)
                     kind = 7;
                  jjCheckNAddTwoStates(11, 16);
                  break;
               case 17:
                  if ((0x3ff000000000000L & l) != 0L)
                     jjCheckNAddTwoStates(17, 18);
                  break;
               case 18:
               case 19:
                  if ((0x3ff000000000000L & l) != 0L)
                     jjCheckNAddTwoStates(19, 20);
                  break;
               case 20:
                  if ((0xf00000000000L & l) != 0L)
                     jjCheckNAdd(21);
                  break;
               case 21:
                  if ((0x3ff000000000000L & l) != 0L)
                     jjCheckNAddTwoStates(21, 22);
                  break;
               case 22:
                  if ((0xf00000000000L & l) != 0L)
                     jjCheckNAddTwoStates(23, 24);
                  break;
               case 23:
                  if ((0x3ff000000000000L & l) != 0L)
                     jjCheckNAddTwoStates(23, 24);
                  break;
               case 24:
               case 25:
                  if ((0x3ff000000000000L & l) != 0L)
                     jjCheckNAddTwoStates(25, 26);
                  break;
               case 26:
                  if ((0xf00000000000L & l) != 0L)
                     jjCheckNAdd(27);
                  break;
               case 27:
                  if ((0x3ff000000000000L & l) == 0L)
                     break;
                  if (kind > 7)
                     kind = 7;
                  jjCheckNAddTwoStates(22, 27);
                  break;
               case 28:
                  if ((0x3ff000000000000L & l) != 0L)
                     jjCheckNAddStates(12, 17);
                  break;
               case 29:
                  if ((0x3ff000000000000L & l) == 0L)
                     break;
                  if (kind > 1)
                     kind = 1;
                  jjCheckNAddStates(0, 11);
                  break;
               case 30:
                  if ((0x3ff000000000000L & l) == 0L)
                     break;
                  if (kind > 1)
                     kind = 1;
                  jjCheckNAdd(30);
                  break;
               case 31:
                  if ((0x3ff000000000000L & l) != 0L)
                     jjCheckNAddStates(24, 26);
                  break;
               case 32:
                  if ((0x600000000000L & l) != 0L)
                     jjCheckNAdd(33);
                  break;
               case 33:
                  if ((0x3ff000000000000L & l) != 0L)
                     jjCheckNAddStates(27, 29);
                  break;
               case 35:
                  if ((0x3ff000000000000L & l) != 0L)
                     jjCheckNAddTwoStates(35, 36);
                  break;
               case 36:
                  if ((0x600000000000L & l) != 0L)
                     jjCheckNAdd(37);
                  break;
               case 37:
                  if ((0x3ff000000000000L & l) == 0L)
                     break;
                  if (kind > 5)
                     kind = 5;
                  jjCheckNAddTwoStates(36, 37);
                  break;
               case 38:
                  if ((0x3ff000000000000L & l) != 0L)
                     jjCheckNAddTwoStates(38, 39);
                  break;
               case 39:
                  if (curChar == 46)
                     jjCheckNAdd(40);
                  break;
               case 40:
                  if ((0x3ff000000000000L & l) == 0L)
                     break;
                  if (kind > 6)
                     kind = 6;
                  jjCheckNAddTwoStates(39, 40);
                  break;
               case 41:
                  if ((0x3ff000000000000L & l) != 0L)
                     jjCheckNAddTwoStates(41, 42);
                  break;
               case 42:
                  if ((0xf00000000000L & l) != 0L)
                     jjCheckNAddTwoStates(43, 44);
                  break;
               case 43:
                  if ((0x3ff000000000000L & l) != 0L)
                     jjCheckNAddTwoStates(43, 44);
                  break;
               case 44:
               case 45:
                  if ((0x3ff000000000000L & l) == 0L)
                     break;
                  if (kind > 7)
                     kind = 7;
                  jjCheckNAdd(45);
                  break;
               case 46:
                  if ((0x3ff000000000000L & l) != 0L)
                     jjCheckNAddTwoStates(46, 47);
                  break;
               case 47:
                  if ((0xf00000000000L & l) != 0L)
                     jjCheckNAddTwoStates(48, 49);
                  break;
               case 48:
                  if ((0x3ff000000000000L & l) != 0L)
                     jjCheckNAddTwoStates(48, 49);
                  break;
               case 49:
               case 50:
                  if ((0x3ff000000000000L & l) != 0L)
                     jjCheckNAddTwoStates(50, 51);
                  break;
               case 51:
                  if ((0xf00000000000L & l) != 0L)
                     jjCheckNAdd(52);
                  break;
               case 52:
                  if ((0x3ff000000000000L & l) == 0L)
                     break;
                  if (kind > 7)
                     kind = 7;
                  jjCheckNAddTwoStates(47, 52);
                  break;
               case 53:
                  if ((0x3ff000000000000L & l) != 0L)
                     jjCheckNAddTwoStates(53, 54);
                  break;
               case 54:
                  if ((0xf00000000000L & l) != 0L)
                     jjCheckNAddTwoStates(55, 56);
                  break;
               case 55:
                  if ((0x3ff000000000000L & l) != 0L)
                     jjCheckNAddTwoStates(55, 56);
                  break;
               case 56:
               case 57:
                  if ((0x3ff000000000000L & l) != 0L)
                     jjCheckNAddTwoStates(57, 58);
                  break;
               case 58:
                  if ((0xf00000000000L & l) != 0L)
                     jjCheckNAdd(59);
                  break;
               case 59:
                  if ((0x3ff000000000000L & l) != 0L)
                     jjCheckNAddTwoStates(59, 60);
                  break;
               case 60:
                  if ((0xf00000000000L & l) != 0L)
                     jjCheckNAddTwoStates(61, 62);
                  break;
               case 61:
                  if ((0x3ff000000000000L & l) != 0L)
                     jjCheckNAddTwoStates(61, 62);
                  break;
               case 62:
               case 63:
                  if ((0x3ff000000000000L & l) == 0L)
                     break;
                  if (kind > 7)
                     kind = 7;
                  jjCheckNAddTwoStates(58, 63);
                  break;
               case 66:
                  if (curChar == 39)
                     jjstateSet[jjnewStateCnt++] = 67;
                  break;
               case 69:
                  if (curChar == 46)
                     jjCheckNAdd(70);
                  break;
               case 71:
                  if (curChar != 46)
                     break;
                  if (kind > 3)
                     kind = 3;
                  jjCheckNAdd(70);
                  break;
               case 73:
                  if (curChar == 38)
                     jjstateSet[jjnewStateCnt++] = 74;
                  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)
                     jjCheckNAddStates(30, 35);
                  if ((0x7fffffe07fffffeL & l) != 0L)
                  {