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📄 miniparser.java

📁 CroftSoft Code Library是一个开源的可移植的纯Java游戏库
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		int nleft = ((java_cup.runtime.Symbol)CUP$MiniParser$stack.elementAt(CUP$MiniParser$top-0)).left;
		int nright = ((java_cup.runtime.Symbol)CUP$MiniParser$stack.elementAt(CUP$MiniParser$top-0)).right;
		NameMiniNode n = (NameMiniNode)((java_cup.runtime.Symbol) CUP$MiniParser$stack.elementAt(CUP$MiniParser$top-0)).value;
		 RESULT = new NameSequenceMiniNode ( n ); 
              CUP$MiniParser$result = new java_cup.runtime.Symbol(14/*nameList*/, ((java_cup.runtime.Symbol)CUP$MiniParser$stack.elementAt(CUP$MiniParser$top-0)).left, ((java_cup.runtime.Symbol)CUP$MiniParser$stack.elementAt(CUP$MiniParser$top-0)).right, RESULT);
            }
          return CUP$MiniParser$result;

          /*. . . . . . . . . . . . . . . . . . . .*/
          case 27: // parameterList ::= nameList 
            {
              ParameterSequenceMiniNode RESULT = null;
		int nLleft = ((java_cup.runtime.Symbol)CUP$MiniParser$stack.elementAt(CUP$MiniParser$top-0)).left;
		int nLright = ((java_cup.runtime.Symbol)CUP$MiniParser$stack.elementAt(CUP$MiniParser$top-0)).right;
		NameSequenceMiniNode nL = (NameSequenceMiniNode)((java_cup.runtime.Symbol) CUP$MiniParser$stack.elementAt(CUP$MiniParser$top-0)).value;
		
         try
         {
           RESULT = new ParameterSequenceMiniNode ( nL );
         }
         catch ( SemanticErrorException  ex )
         {
           System.err.println ( ex.getMessage ( ) );
//         RESULT = error;
           throw ex;
         }
       
              CUP$MiniParser$result = new java_cup.runtime.Symbol(18/*parameterList*/, ((java_cup.runtime.Symbol)CUP$MiniParser$stack.elementAt(CUP$MiniParser$top-0)).left, ((java_cup.runtime.Symbol)CUP$MiniParser$stack.elementAt(CUP$MiniParser$top-0)).right, RESULT);
            }
          return CUP$MiniParser$result;

          /*. . . . . . . . . . . . . . . . . . . .*/
          case 26: // procedureCall ::= CALL name1 LPAREN expressionList RPAREN SEMICOLON 
            {
              ProcedureCallStatementMiniNode RESULT = null;
		int nleft = ((java_cup.runtime.Symbol)CUP$MiniParser$stack.elementAt(CUP$MiniParser$top-4)).left;
		int nright = ((java_cup.runtime.Symbol)CUP$MiniParser$stack.elementAt(CUP$MiniParser$top-4)).right;
		NameMiniNode n = (NameMiniNode)((java_cup.runtime.Symbol) CUP$MiniParser$stack.elementAt(CUP$MiniParser$top-4)).value;
		int eLleft = ((java_cup.runtime.Symbol)CUP$MiniParser$stack.elementAt(CUP$MiniParser$top-2)).left;
		int eLright = ((java_cup.runtime.Symbol)CUP$MiniParser$stack.elementAt(CUP$MiniParser$top-2)).right;
		ExpressionSequenceMiniNode eL = (ExpressionSequenceMiniNode)((java_cup.runtime.Symbol) CUP$MiniParser$stack.elementAt(CUP$MiniParser$top-2)).value;
		 RESULT = new ProcedureCallStatementMiniNode ( n, eL ); 
              CUP$MiniParser$result = new java_cup.runtime.Symbol(19/*procedureCall*/, ((java_cup.runtime.Symbol)CUP$MiniParser$stack.elementAt(CUP$MiniParser$top-5)).left, ((java_cup.runtime.Symbol)CUP$MiniParser$stack.elementAt(CUP$MiniParser$top-0)).right, RESULT);
            }
          return CUP$MiniParser$result;

          /*. . . . . . . . . . . . . . . . . . . .*/
          case 25: // procedureCall ::= CALL name1 SEMICOLON 
            {
              ProcedureCallStatementMiniNode RESULT = null;
		int nleft = ((java_cup.runtime.Symbol)CUP$MiniParser$stack.elementAt(CUP$MiniParser$top-1)).left;
		int nright = ((java_cup.runtime.Symbol)CUP$MiniParser$stack.elementAt(CUP$MiniParser$top-1)).right;
		NameMiniNode n = (NameMiniNode)((java_cup.runtime.Symbol) CUP$MiniParser$stack.elementAt(CUP$MiniParser$top-1)).value;
		 RESULT = new ProcedureCallStatementMiniNode ( n ); 
              CUP$MiniParser$result = new java_cup.runtime.Symbol(19/*procedureCall*/, ((java_cup.runtime.Symbol)CUP$MiniParser$stack.elementAt(CUP$MiniParser$top-2)).left, ((java_cup.runtime.Symbol)CUP$MiniParser$stack.elementAt(CUP$MiniParser$top-0)).right, RESULT);
            }
          return CUP$MiniParser$result;

          /*. . . . . . . . . . . . . . . . . . . .*/
          case 24: // indefiniteLoop ::= WHILE comparison DO statementSequence END SEMICOLON 
            {
              IndefiniteLoopStatementMiniNode RESULT = null;
		int cleft = ((java_cup.runtime.Symbol)CUP$MiniParser$stack.elementAt(CUP$MiniParser$top-4)).left;
		int cright = ((java_cup.runtime.Symbol)CUP$MiniParser$stack.elementAt(CUP$MiniParser$top-4)).right;
		ComparisonMiniNode c = (ComparisonMiniNode)((java_cup.runtime.Symbol) CUP$MiniParser$stack.elementAt(CUP$MiniParser$top-4)).value;
		int ssleft = ((java_cup.runtime.Symbol)CUP$MiniParser$stack.elementAt(CUP$MiniParser$top-2)).left;
		int ssright = ((java_cup.runtime.Symbol)CUP$MiniParser$stack.elementAt(CUP$MiniParser$top-2)).right;
		StatementSequenceMiniNode ss = (StatementSequenceMiniNode)((java_cup.runtime.Symbol) CUP$MiniParser$stack.elementAt(CUP$MiniParser$top-2)).value;
		 RESULT = new IndefiniteLoopStatementMiniNode ( c, ss ); 
              CUP$MiniParser$result = new java_cup.runtime.Symbol(11/*indefiniteLoop*/, ((java_cup.runtime.Symbol)CUP$MiniParser$stack.elementAt(CUP$MiniParser$top-5)).left, ((java_cup.runtime.Symbol)CUP$MiniParser$stack.elementAt(CUP$MiniParser$top-0)).right, RESULT);
            }
          return CUP$MiniParser$result;

          /*. . . . . . . . . . . . . . . . . . . .*/
          case 23: // definiteLoop ::= TO expression DO statementSequence END SEMICOLON 
            {
              DefiniteLoopStatementMiniNode RESULT = null;
		int eleft = ((java_cup.runtime.Symbol)CUP$MiniParser$stack.elementAt(CUP$MiniParser$top-4)).left;
		int eright = ((java_cup.runtime.Symbol)CUP$MiniParser$stack.elementAt(CUP$MiniParser$top-4)).right;
		ExpressionMiniNode e = (ExpressionMiniNode)((java_cup.runtime.Symbol) CUP$MiniParser$stack.elementAt(CUP$MiniParser$top-4)).value;
		int ssleft = ((java_cup.runtime.Symbol)CUP$MiniParser$stack.elementAt(CUP$MiniParser$top-2)).left;
		int ssright = ((java_cup.runtime.Symbol)CUP$MiniParser$stack.elementAt(CUP$MiniParser$top-2)).right;
		StatementSequenceMiniNode ss = (StatementSequenceMiniNode)((java_cup.runtime.Symbol) CUP$MiniParser$stack.elementAt(CUP$MiniParser$top-2)).value;
		 RESULT = new DefiniteLoopStatementMiniNode ( e, ss ); 
              CUP$MiniParser$result = new java_cup.runtime.Symbol(7/*definiteLoop*/, ((java_cup.runtime.Symbol)CUP$MiniParser$stack.elementAt(CUP$MiniParser$top-5)).left, ((java_cup.runtime.Symbol)CUP$MiniParser$stack.elementAt(CUP$MiniParser$top-0)).right, RESULT);
            }
          return CUP$MiniParser$result;

          /*. . . . . . . . . . . . . . . . . . . .*/
          case 22: // conditionalStatement ::= IF comparison THEN statementSequence ELSE statementSequence FI 
            {
              ConditionalStatementMiniNode RESULT = null;
		int cleft = ((java_cup.runtime.Symbol)CUP$MiniParser$stack.elementAt(CUP$MiniParser$top-5)).left;
		int cright = ((java_cup.runtime.Symbol)CUP$MiniParser$stack.elementAt(CUP$MiniParser$top-5)).right;
		ComparisonMiniNode c = (ComparisonMiniNode)((java_cup.runtime.Symbol) CUP$MiniParser$stack.elementAt(CUP$MiniParser$top-5)).value;
		int sleft = ((java_cup.runtime.Symbol)CUP$MiniParser$stack.elementAt(CUP$MiniParser$top-3)).left;
		int sright = ((java_cup.runtime.Symbol)CUP$MiniParser$stack.elementAt(CUP$MiniParser$top-3)).right;
		StatementSequenceMiniNode s = (StatementSequenceMiniNode)((java_cup.runtime.Symbol) CUP$MiniParser$stack.elementAt(CUP$MiniParser$top-3)).value;
		int eleft = ((java_cup.runtime.Symbol)CUP$MiniParser$stack.elementAt(CUP$MiniParser$top-1)).left;
		int eright = ((java_cup.runtime.Symbol)CUP$MiniParser$stack.elementAt(CUP$MiniParser$top-1)).right;
		StatementSequenceMiniNode e = (StatementSequenceMiniNode)((java_cup.runtime.Symbol) CUP$MiniParser$stack.elementAt(CUP$MiniParser$top-1)).value;
		 RESULT = new ConditionalStatementMiniNode ( c, s, e ); 
              CUP$MiniParser$result = new java_cup.runtime.Symbol(4/*conditionalStatement*/, ((java_cup.runtime.Symbol)CUP$MiniParser$stack.elementAt(CUP$MiniParser$top-6)).left, ((java_cup.runtime.Symbol)CUP$MiniParser$stack.elementAt(CUP$MiniParser$top-0)).right, RESULT);
            }
          return CUP$MiniParser$result;

          /*. . . . . . . . . . . . . . . . . . . .*/
          case 21: // conditionalStatement ::= IF comparison THEN statementSequence FI SEMICOLON 
            {
              ConditionalStatementMiniNode RESULT = null;
		int cleft = ((java_cup.runtime.Symbol)CUP$MiniParser$stack.elementAt(CUP$MiniParser$top-4)).left;
		int cright = ((java_cup.runtime.Symbol)CUP$MiniParser$stack.elementAt(CUP$MiniParser$top-4)).right;
		ComparisonMiniNode c = (ComparisonMiniNode)((java_cup.runtime.Symbol) CUP$MiniParser$stack.elementAt(CUP$MiniParser$top-4)).value;
		int ssleft = ((java_cup.runtime.Symbol)CUP$MiniParser$stack.elementAt(CUP$MiniParser$top-2)).left;
		int ssright = ((java_cup.runtime.Symbol)CUP$MiniParser$stack.elementAt(CUP$MiniParser$top-2)).right;
		StatementSequenceMiniNode ss = (StatementSequenceMiniNode)((java_cup.runtime.Symbol) CUP$MiniParser$stack.elementAt(CUP$MiniParser$top-2)).value;
		 RESULT = new ConditionalStatementMiniNode ( c, ss, null ); 
              CUP$MiniParser$result = new java_cup.runtime.Symbol(4/*conditionalStatement*/, ((java_cup.runtime.Symbol)CUP$MiniParser$stack.elementAt(CUP$MiniParser$top-5)).left, ((java_cup.runtime.Symbol)CUP$MiniParser$stack.elementAt(CUP$MiniParser$top-0)).right, RESULT);
            }
          return CUP$MiniParser$result;

          /*. . . . . . . . . . . . . . . . . . . .*/
          case 20: // assignmentStatement ::= name1 ASSIGN expression SEMICOLON 
            {
              AssignmentStatementMiniNode RESULT = null;
		int nleft = ((java_cup.runtime.Symbol)CUP$MiniParser$stack.elementAt(CUP$MiniParser$top-3)).left;
		int nright = ((java_cup.runtime.Symbol)CUP$MiniParser$stack.elementAt(CUP$MiniParser$top-3)).right;
		NameMiniNode n = (NameMiniNode)((java_cup.runtime.Symbol) CUP$MiniParser$stack.elementAt(CUP$MiniParser$top-3)).value;
		int eleft = ((java_cup.runtime.Symbol)CUP$MiniParser$stack.elementAt(CUP$MiniParser$top-1)).left;
		int eright = ((java_cup.runtime.Symbol)CUP$MiniParser$stack.elementAt(CUP$MiniParser$top-1)).right;
		ExpressionMiniNode e = (ExpressionMiniNode)((java_cup.runtime.Symbol) CUP$MiniParser$stack.elementAt(CUP$MiniParser$top-1)).value;
		 RESULT = new AssignmentStatementMiniNode ( n, e ); 
              CUP$MiniParser$result = new java_cup.runtime.Symbol(1/*assignmentStatement*/, ((java_cup.runtime.Symbol)CUP$MiniParser$stack.elementAt(CUP$MiniParser$top-3)).left, ((java_cup.runtime.Symbol)CUP$MiniParser$stack.elementAt(CUP$MiniParser$top-0)).right, RESULT);
            }
          return CUP$MiniParser$result;

          /*. . . . . . . . . . . . . . . . . . . .*/
          case 19: // outputStatement ::= WRITE LPAREN expressionList RPAREN SEMICOLON 
            {
              OutputStatementMiniNode RESULT = null;
		int eLleft = ((java_cup.runtime.Symbol)CUP$MiniParser$stack.elementAt(CUP$MiniParser$top-2)).left;
		int eLright = ((java_cup.runtime.Symbol)CUP$MiniParser$stack.elementAt(CUP$MiniParser$top-2)).right;
		ExpressionSequenceMiniNode eL = (ExpressionSequenceMiniNode)((java_cup.runtime.Symbol) CUP$MiniParser$stack.elementAt(CUP$MiniParser$top-2)).value;
		 RESULT = new OutputStatementMiniNode ( eL ); 
              CUP$MiniParser$result = new java_cup.runtime.Symbol(17/*outputStatement*/, ((java_cup.runtime.Symbol)CUP$MiniParser$stack.elementAt(CUP$MiniParser$top-4)).left, ((java_cup.runtime.Symbol)CUP$MiniParser$stack.elementAt(CUP$MiniParser$top-0)).right, RESULT);
            }
          return CUP$MiniParser$result;

          /*. . . . . . . . . . . . . . . . . . . .*/
          case 18: // inputStatement ::= READ LPAREN nameList RPAREN SEMICOLON 
            {
              InputStatementMiniNode RESULT = null;
		int nLleft = ((java_cup.runtime.Symbol)CUP$MiniParser$stack.elementAt(CUP$MiniParser$top-2)).left;
		int nLright = ((java_cup.runtime.Symbol)CUP$MiniParser$stack.elementAt(CUP$MiniParser$top-2)).right;
		NameSequenceMiniNode nL = (NameSequenceMiniNode)((java_cup.runtime.Symbol) CUP$MiniParser$stack.elementAt(CUP$MiniParser$top-2)).value;
		 RESULT = new InputStatementMiniNode ( nL ); 
              CUP$MiniParser$result = new java_cup.runtime.Symbol(12/*inputStatement*/, ((java_cup.runtime.Symbol)CUP$MiniParser$stack.elementAt(CUP$MiniParser$top-4)).left, ((java_cup.runtime.Symbol)CUP$MiniParser$stack.elementAt(CUP$MiniParser$top-0)).right, RESULT);
            }
          return CUP$MiniParser$result;

          /*. . . . . . . . . . . . . . . . . . . .*/
          case 17: // statement ::= procedureCall 
            {
              StatementMiniNode RESULT = null;
		int sleft = ((java_cup.runtime.Symbol)CUP$MiniParser$stack.elementAt(CUP$MiniParser$top-0)).left;
		int sright = ((java_cup.runtime.Symbol)CUP$MiniParser$stack.elementAt(CUP$MiniParser$top-0)).right;
		ProcedureCallStatementMiniNode s = (ProcedureCallStatementMiniNode)((java_cup.runtime.Symbol) CUP$MiniParser$stack.elementAt(CUP$MiniParser$top-0)).value;
		 RESULT = s; 
              CUP$MiniParser$result = new java_cup.runtime.Symbol(22/*statement*/, ((java_cup.runtime.Symbol)CUP$MiniParser$stack.elementAt(CUP$MiniParser$top-0)).left, ((java_cup.runtime.Symbol)CUP$MiniParser$stack.elementAt(CUP$MiniParser$top-0)).right, RESULT);
            }
          return CUP$MiniParser$result;

          /*. . . . . . . . . . . . . . . . . . . .*/
          case 16: // statement ::= indefiniteLoop 
            {
              StatementMiniNode RESULT = null;
		int sleft = ((java_cup.runtime.Symbol)CUP$MiniParser$stack.elementAt(CUP$MiniParser$top-0)).left;
		int sright = ((java_cup.runtime.Symbol)CUP$MiniParser$stack.elementAt(CUP$MiniParser$top-0)).right;
		IndefiniteLoopStatementMiniNode s = (IndefiniteLoopStatementMiniNode)((java_cup.runtime.Symbol) CUP$MiniParser$stack.elementAt(CUP$MiniParser$top-0)).value;
		 RESULT = s; 
              CUP$MiniParser$result = new java_cup.runtime.Symbol(22/*statement*/, ((java_cup.runtime.Symbol)CUP$MiniParser$stack.elementAt(CUP$MiniParser$top-0)).left, ((java_cup.runtime.Symbol)CUP$MiniParser$stack.elementAt(CUP$MiniParser$top-0)).right, RESULT);
            }
          return CUP$MiniParser$result;

          /*. . . . . . . . . . . . . . . . . . . .*/
          case 15: // statement ::= definiteLoop 
            {
              StatementMiniNode RESULT = null;
		int sleft = ((java_cup.runtime.Symbol)CUP$MiniParser$stack.elementAt(CUP$MiniParser$top-0)).left;
		int sright = ((java_cup.runtime.Symbol)CUP$MiniParser$stack.elementAt(CUP$MiniParser$top-0)).right;
		DefiniteLoopStatementMiniNode s = (DefiniteLoopStatementMiniNode)((java_cup.runtime.Symbol) CUP$MiniParser$stack.elementAt(CUP$MiniParser$top-0)).value;
		 RESULT = s; 
              CUP$MiniParser$result = new java_cup.runtime.Symbol(22/*statement*/, ((java_cup.runtime.Symbol)CUP$MiniParser$stack.elementAt(CUP$MiniParser$top-0)).left, ((java_cup.runtime.Symbol)CUP$MiniParser$stack.elementAt(CUP$MiniParser$top-0)).right, RESULT);
            }
          return CUP$MiniParser$result;
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