parser.java

来自「有关编译器的编译器.」· Java 代码 · 共 2,776 行 · 第 1/5 页

  Node new93()
  {
    PTransition node3 = null;
    TId node2 = (TId) pop();
    TComma node1 = (TComma) pop();
    AStateListTail node = new AStateListTail(node1, node2, node3);
    return node;
  }

  Node new94()
  {
    PTransition node3 = (PTransition) pop();
    TId node2 = (TId) pop();
    TComma node1 = (TComma) pop();
    AStateListTail node = new AStateListTail(node1, node2, node3);
    return node;
  }

  Node new95()
  {
    TId node2 = (TId) pop();
    TArrow node1 = (TArrow) pop();
    ATransition node = new ATransition(node1, node2);
    return node;
  }

  Node new96()
  {
    TSemicolon node4 = (TSemicolon) pop();
    PIdList node3 = null;
    TTokens node2 = (TTokens) pop();
    TIgnored node1 = (TIgnored) pop();
    AIgnTokens node = new AIgnTokens(node1, node2, node3, node4);
    return node;
  }

  Node new97()
  {
    TSemicolon node4 = (TSemicolon) pop();
    PIdList node3 = (PIdList) pop();
    TTokens node2 = (TTokens) pop();
    TIgnored node1 = (TIgnored) pop();
    AIgnTokens node = new AIgnTokens(node1, node2, node3, node4);
    return node;
  }

  Node new98()
  {
    PRegExp node2 = (PRegExp) pop();
    TSlash node1 = (TSlash) pop();
    ALookAhead node = new ALookAhead(node1, node2);
    return node;
  }

  Node new99()
  {
    XPRegExpTail node2 = null;
    PConcat node1 = (PConcat) pop();
    ARegExp node = new ARegExp(node1, node2);
    return node;
  }

  Node new100()
  {
    XPRegExpTail node2 = (XPRegExpTail) pop();
    PConcat node1 = (PConcat) pop();
    ARegExp node = new ARegExp(node1, node2);
    return node;
  }

  Node new101()
  {
    PRegExpTail node2 = (PRegExpTail) pop();
    XPRegExpTail node1 = (XPRegExpTail) pop();
    X1PRegExpTail node = new X1PRegExpTail(node1, node2);
    return node;
  }

  Node new102()
  {
    PRegExpTail node1 = (PRegExpTail) pop();
    X2PRegExpTail node = new X2PRegExpTail(node1);
    return node;
  }

  Node new103()
  {
    PConcat node2 = (PConcat) pop();
    TBar node1 = (TBar) pop();
    ARegExpTail node = new ARegExpTail(node1, node2);
    return node;
  }

  Node new104()
  {
    XPUnExp node1 = null;
    AConcat node = new AConcat(node1);
    return node;
  }

  Node new105()
  {
    XPUnExp node1 = (XPUnExp) pop();
    AConcat node = new AConcat(node1);
    return node;
  }

  Node new106()
  {
    PUnExp node2 = (PUnExp) pop();
    XPUnExp node1 = (XPUnExp) pop();
    X1PUnExp node = new X1PUnExp(node1, node2);
    return node;
  }

  Node new107()
  {
    PUnExp node1 = (PUnExp) pop();
    X2PUnExp node = new X2PUnExp(node1);
    return node;
  }

  Node new108()
  {
    PUnOp node2 = null;
    PBasic node1 = (PBasic) pop();
    AUnExp node = new AUnExp(node1, node2);
    return node;
  }

  Node new109()
  {
    PUnOp node2 = (PUnOp) pop();
    PBasic node1 = (PBasic) pop();
    AUnExp node = new AUnExp(node1, node2);
    return node;
  }

  Node new110()
  {
    PChar node1 = (PChar) pop();
    ACharBasic node = new ACharBasic(node1);
    return node;
  }

  Node new111()
  {
    PSet node1 = (PSet) pop();
    ASetBasic node = new ASetBasic(node1);
    return node;
  }

  Node new112()
  {
    TString node1 = (TString) pop();
    AStringBasic node = new AStringBasic(node1);
    return node;
  }

  Node new113()
  {
    TId node1 = (TId) pop();
    AIdBasic node = new AIdBasic(node1);
    return node;
  }

  Node new114()
  {
    TRPar node3 = (TRPar) pop();
    PRegExp node2 = (PRegExp) pop();
    TLPar node1 = (TLPar) pop();
    ARegExpBasic node = new ARegExpBasic(node1, node2, node3);
    return node;
  }

  Node new115()
  {
    TChar node1 = (TChar) pop();
    ACharChar node = new ACharChar(node1);
    return node;
  }

  Node new116()
  {
    TDecChar node1 = (TDecChar) pop();
    ADecChar node = new ADecChar(node1);
    return node;
  }

  Node new117()
  {
    THexChar node1 = (THexChar) pop();
    AHexChar node = new AHexChar(node1);
    return node;
  }

  Node new118()
  {
    TRBkt node5 = (TRBkt) pop();
    PBasic node4 = (PBasic) pop();
    PBinOp node3 = (PBinOp) pop();
    PBasic node2 = (PBasic) pop();
    TLBkt node1 = (TLBkt) pop();
    AOperationSet node = new AOperationSet(node1, node2, node3, node4, node5);
    return node;
  }

  Node new119()
  {
    TRBkt node5 = (TRBkt) pop();
    PChar node4 = (PChar) pop();
    TDDot node3 = (TDDot) pop();
    PChar node2 = (PChar) pop();
    TLBkt node1 = (TLBkt) pop();
    AIntervalSet node = new AIntervalSet(node1, node2, node3, node4, node5);
    return node;
  }

  Node new120()
  {
    TStar node1 = (TStar) pop();
    AStarUnOp node = new AStarUnOp(node1);
    return node;
  }

  Node new121()
  {
    TQMark node1 = (TQMark) pop();
    AQMarkUnOp node = new AQMarkUnOp(node1);
    return node;
  }

  Node new122()
  {
    TPlus node1 = (TPlus) pop();
    APlusUnOp node = new APlusUnOp(node1);
    return node;
  }

  Node new123()
  {
    TPlus node1 = (TPlus) pop();
    APlusBinOp node = new APlusBinOp(node1);
    return node;
  }

  Node new124()
  {
    TMinus node1 = (TMinus) pop();
    AMinusBinOp node = new AMinusBinOp(node1);
    return node;
  }

  Node new125()
  {
    XPProd node2 = (XPProd) pop();
    TProductions node1 = (TProductions) pop();
    AProductions node = new AProductions(node1, node2);
    return node;
  }

  Node new126()
  {
    PProd node2 = (PProd) pop();
    XPProd node1 = (XPProd) pop();
    X1PProd node = new X1PProd(node1, node2);
    return node;
  }

  Node new127()
  {
    PProd node1 = (PProd) pop();
    X2PProd node = new X2PProd(node1);
    return node;
  }

  Node new128()
  {
    TSemicolon node4 = (TSemicolon) pop();
    PAlts node3 = (PAlts) pop();
    TEqual node2 = (TEqual) pop();
    TId node1 = (TId) pop();
    AProd node = new AProd(node1, node2, node3, node4);
    return node;
  }

  Node new129()
  {
    XPAltsTail node2 = null;
    PAlt node1 = (PAlt) pop();
    AAlts node = new AAlts(node1, node2);
    return node;
  }

  Node new130()
  {
    XPAltsTail node2 = (XPAltsTail) pop();
    PAlt node1 = (PAlt) pop();
    AAlts node = new AAlts(node1, node2);
    return node;
  }

  Node new131()
  {
    PAltsTail node2 = (PAltsTail) pop();
    XPAltsTail node1 = (XPAltsTail) pop();
    X1PAltsTail node = new X1PAltsTail(node1, node2);
    return node;
  }

  Node new132()
  {
    PAltsTail node1 = (PAltsTail) pop();
    X2PAltsTail node = new X2PAltsTail(node1);
    return node;
  }

  Node new133()
  {
    PAlt node2 = (PAlt) pop();
    TBar node1 = (TBar) pop();
    AAltsTail node = new AAltsTail(node1, node2);
    return node;
  }

  Node new134()
  {
    XPElem node2 = null;
    PAltName node1 = null;
    AParsedAlt node = new AParsedAlt(node1, node2);
    return node;
  }

  Node new135()
  {
    XPElem node2 = null;
    PAltName node1 = (PAltName) pop();
    AParsedAlt node = new AParsedAlt(node1, node2);
    return node;
  }

  Node new136()
  {
    XPElem node2 = (XPElem) pop();
    PAltName node1 = null;
    AParsedAlt node = new AParsedAlt(node1, node2);
    return node;
  }

  Node new137()
  {
    PElem node2 = (PElem) pop();
    XPElem node1 = (XPElem) pop();
    X1PElem node = new X1PElem(node1, node2);
    return node;
  }

  Node new138()
  {
    PElem node1 = (PElem) pop();
    X2PElem node = new X2PElem(node1);
    return node;
  }

  Node new139()
  {
    XPElem node2 = (XPElem) pop();
    PAltName node1 = (PAltName) pop();
    AParsedAlt node = new AParsedAlt(node1, node2);
    return node;
  }

  Node new140()
  {
    TRPar node4 = (TRPar) pop();
    XPElem node3 = null;
    PAltName node2 = null;
    TLPar node1 = (TLPar) pop();
    AIgnoredAlt node = new AIgnoredAlt(node1, node2, node3, node4);
    return node;
  }

  Node new141()
  {
    TRPar node4 = (TRPar) pop();
    XPElem node3 = null;
    PAltName node2 = (PAltName) pop();
    TLPar node1 = (TLPar) pop();
    AIgnoredAlt node = new AIgnoredAlt(node1, node2, node3, node4);
    return node;
  }

  Node new142()
  {
    TRPar node4 = (TRPar) pop();
    XPElem node3 = (XPElem) pop();
    PAltName node2 = null;
    TLPar node1 = (TLPar) pop();
    AIgnoredAlt node = new AIgnoredAlt(node1, node2, node3, node4);
    return node;
  }

  Node new143()
  {
    TRPar node4 = (TRPar) pop();
    XPElem node3 = (XPElem) pop();
    PAltName node2 = (PAltName) pop();
    TLPar node1 = (TLPar) pop();
    AIgnoredAlt node = new AIgnoredAlt(node1, node2, node3, node4);
    return node;
  }

  Node new144()
  {
    TRBrace node3 = (TRBrace) pop();
    TId node2 = (TId) pop();
    TLBrace node1 = (TLBrace) pop();
    AAltName node = new AAltName(node1, node2, node3);
    return node;
  }

  Node new145()
  {
    PUnOp node4 = null;
    TId node3 = (TId) pop();
    PSpecifier node2 = null;
    PElemName node1 = null;
    AElem node = new AElem(node1, node2, node3, node4);
    return node;
  }

  Node new146()
  {
    PUnOp node4 = null;
    TId node3 = (TId) pop();
    PSpecifier node2 = null;
    PElemName node1 = (PElemName) pop();
    AElem node = new AElem(node1, node2, node3, node4);
    return node;
  }

  Node new147()
  {
    PUnOp node4 = null;
    TId node3 = (TId) pop();
    PSpecifier node2 = (PSpecifier) pop();
    PElemName node1 = null;
    AElem node = new AElem(node1, node2, node3, node4);
    return node;
  }

  Node new148()
  {
    PUnOp node4 = null;
    TId node3 = (TId) pop();
    PSpecifier node2 = (PSpecifier) pop();
    PElemName node1 = (PElemName) pop();
    AElem node = new AElem(node1, node2, node3, node4);
    return node;
  }

  Node new149()
  {
    PUnOp node4 = (PUnOp) pop();
    TId node3 = (TId) pop();
    PSpecifier node2 = null;
    PElemName node1 = null;
    AElem node = new AElem(node1, node2, node3, node4);
    return node;
  }

  Node new150()
  {
    PUnOp node4 = (PUnOp) pop();
    TId node3 = (TId) pop();
    PSpecifier node2 = null;
    PElemName node1 = (PElemName) pop();
    AElem node = new AElem(node1, node2, node3, node4);
    return node;
  }

  Node new151()
  {
    PUnOp node4 = (PUnOp) pop();
    TId node3 = (TId) pop();
    PSpecifier node2 = (PSpecifier) pop();
    PElemName node1 = null;
    AElem node = new AElem(node1, node2, node3, node4);
    return node;
  }

  Node new152()
  {
    PUnOp node4 = (PUnOp) pop();
    TId node3 = (TId) pop();
    PSpecifier node2 = (PSpecifier) pop();
    PElemName node1 = (PElemName) pop();
    AElem node = new AElem(node1, node2, node3, node4);
    return node;
  }

  Node new153()
  {
    TColon node4 = (TColon) pop();
    TRBkt node3 = (TRBkt) pop();
    TId node2 = (TId) pop();
    TLBkt node1 = (TLBkt) pop();
    AElemName node = new AElemName(node1, node2, node3, node4);
    return node;
  }

  Node new154()
  {
    TDot node2 = (TDot) pop();
    TTokenSpecifier node1 = (TTokenSpecifier) pop();
    ATokenSpecifier node = new ATokenSpecifier(node1, node2);
    return node;
  }

  Node new155()
  {
    TDot node2 = (TDot) pop();
    TProductionSpecifier node1 = (TProductionSpecifier) pop();
    AProductionSpecifier node = new AProductionSpecifier(node1, node2);
    return node;
  }

  private static int[][][] actionTable;
  /*      {
  			{{-1, REDUCE, 0}, {1, SHIFT, 1}, {2, SHIFT, 2}, {3, SHIFT, 3}, {4, SHIFT, 4}, {5, SHIFT, 5}, {6, SHIFT, 6}, },
  			{{-1, ERROR, 1}, {0, SHIFT, 14}, },
  			{{-1, ERROR, 2}, {28, SHIFT, 16}, },
  			{{-1, ERROR, 3}, {28, SHIFT, 18}, },
  			{{-1, ERROR, 4}, {17, SHIFT, 21}, {28, SHIFT, 22}, },
  			{{-1, ERROR, 5}, {4, SHIFT, 26}, },
  			{{-1, ERROR, 6}, {28, SHIFT, 27}, },
  			{{-1, ERROR, 7}, {33, ACCEPT, -1}, },
  			{{-1, REDUCE, 1}, {2, SHIFT, 2}, {3, SHIFT, 3}, {4, SHIFT, 4}, {5, SHIFT, 5}, {6, SHIFT, 6}, },
  			{{-1, REDUCE, 2}, {2, SHIFT, 2}, {4, SHIFT, 4}, {5, SHIFT, 5}, {6, SHIFT, 6}, },
  			{{-1, REDUCE, 4}, {4, SHIFT, 4}, {5, SHIFT, 5}, {6, SHIFT, 6}, },
  			{{-1, REDUCE, 8}, {5, SHIFT, 5}, {6, SHIFT, 6}, },
  			{{-1, REDUCE, 16}, {6, SHIFT, 6}, },
  			{{-1, REDUCE, 32}, },
  			{{-1, ERROR, 14}, {9, SHIFT, 45}, {11, SHIFT, 46}, },
  			{{-1, REDUCE, 64}, },
  			{{-1, REDUCE, 75}, {24, SHIFT, 49}, },
  			{{-1, ERROR, 17}, {11, SHIFT, 52}, },
  			{{-1, ERROR, 18}, {12, SHIFT, 53}, },
  			{{-1, REDUCE, 72}, },
  			{{-1, REDUCE, 70}, {28, SHIFT, 18}, },
  			{{-1, ERROR, 21}, {28, SHIFT, 55}, },
  			{{-1, ERROR, 22}, {12, SHIFT, 56},