Examples with NoViableAltException antlr.NoViableAltException used on opensource projects

Example 76 with NoViableAltException

use of antlr.NoViableAltException in project ili2db by claeis.

the class SqlSyntax method statement.

public final SqlStmt statement() throws RecognitionException, TokenStreamException {
    SqlStmt c;
    c = new SqlStmt();
    switch(LA(1)) {
        case LITERAL_DELETE:
            {
                delete_statement();
                break;
            }
        case LITERAL_INSERT:
            {
                c = insert_statement();
                break;
            }
        case LITERAL_SELECT:
            {
                c = select_statement();
                break;
            }
        case LITERAL_UPDATE:
            {
                c = update_statement_ce();
                break;
            }
        default:
            {
                throw new NoViableAltException(LT(1), getFilename());
            }
    }
    return c;
}

Example 77 with NoViableAltException

use of antlr.NoViableAltException in project ili2db by claeis.

the class SqlSyntax method primary.

public final void primary() throws RecognitionException, TokenStreamException {
    if ((LA(1) == LPAREN)) {
        match(LPAREN);
        expression();
        match(RPAREN);
    } else if ((LA(1) == NAME)) {
        columnname();
    } else if ((LA(1) == NUMBER || LA(1) == STRING || LA(1) == LITERAL_DATE)) {
        literal();
    } else if ((LA(1) == NAME)) {
        function();
    } else if ((LA(1) == LPAREN)) {
        match(LPAREN);
        sub_query();
        match(RPAREN);
    } else if ((LA(1) == QUESTION)) {
        match(QUESTION);
    } else {
        throw new NoViableAltException(LT(1), getFilename());
    }
}

Example 78 with NoViableAltException

use of antlr.NoViableAltException in project ili2db by claeis.

the class SqlSyntax method update_statement_ce.

public final UpdateStmt update_statement_ce() throws RecognitionException, TokenStreamException {
    UpdateStmt stmt;
    Token t = null;
    Token c0 = null;
    Token c1 = null;
    Token w0 = null;
    Token w1 = null;
    stmt = new UpdateStmt();
    List f = null;
    int paramIdx = 0;
    match(LITERAL_UPDATE);
    t = LT(1);
    match(NAME);
    stmt.setTableName(t.getText());
    match(LITERAL_SET);
    c0 = LT(1);
    match(NAME);
    match(EQUALS);
    match(QUESTION);
    stmt.addSet(new ColRef(c0.getText()), new Param(paramIdx++));
    {
        _loop38: do {
            if ((LA(1) == COMMA)) {
                match(COMMA);
                c1 = LT(1);
                match(NAME);
                match(EQUALS);
                match(QUESTION);
                stmt.addSet(new ColRef(c1.getText()), new Param(paramIdx++));
            } else {
                break _loop38;
            }
        } while (true);
    }
    {
        if ((LA(1) == LITERAL_WHERE)) {
            match(LITERAL_WHERE);
            w0 = LT(1);
            match(NAME);
            match(EQUALS);
            match(QUESTION);
            stmt.addCond(new ColRef(w0.getText()), new Param(paramIdx++));
            {
                _loop41: do {
                    if ((LA(1) == LITERAL_AND)) {
                        match(LITERAL_AND);
                        w1 = LT(1);
                        match(NAME);
                        match(EQUALS);
                        match(QUESTION);
                        stmt.addCond(new ColRef(w1.getText()), new Param(paramIdx++));
                    } else {
                        break _loop41;
                    }
                } while (true);
            }
        } else if ((LA(1) == EOF)) {
        } else {
            throw new NoViableAltException(LT(1), getFilename());
        }
    }
    return stmt;
}

Example 79 with NoViableAltException

use of antlr.NoViableAltException in project ili2db by claeis.

the class SqlSyntax method exact_numeric_type.

public final void exact_numeric_type() throws RecognitionException, TokenStreamException {
    switch(LA(1)) {
        case LITERAL_INTEGER:
            {
                match(LITERAL_INTEGER);
                break;
            }
        case LITERAL_INT:
            {
                match(LITERAL_INT);
                break;
            }
        case LITERAL_SMALLINT:
            {
                match(LITERAL_SMALLINT);
                break;
            }
        case LITERAL_NUMERIC:
            {
                {
                    match(LITERAL_NUMERIC);
                    match(LPAREN);
                    precision();
                    {
                        if ((LA(1) == COMMA)) {
                            match(COMMA);
                            scale();
                        } else if ((LA(1) == RPAREN)) {
                        } else {
                            throw new NoViableAltException(LT(1), getFilename());
                        }
                    }
                    match(RPAREN);
                }
                break;
            }
        case LITERAL_DECIMAL:
            {
                {
                    match(LITERAL_DECIMAL);
                    match(LPAREN);
                    precision();
                    {
                        if ((LA(1) == COMMA)) {
                            match(COMMA);
                            scale();
                        } else if ((LA(1) == RPAREN)) {
                        } else {
                            throw new NoViableAltException(LT(1), getFilename());
                        }
                    }
                    match(RPAREN);
                }
                break;
            }
        default:
            {
                throw new NoViableAltException(LT(1), getFilename());
            }
    }
}

Example 80 with NoViableAltException

use of antlr.NoViableAltException in project cxf by apache.

the class IDLParser method constr_forward_decl.

public final void constr_forward_decl() throws RecognitionException, TokenStreamException {
    returnAST = null;
    ASTPair currentAST = new ASTPair();
    AST constr_forward_decl_AST = null;
    try {
        // for error handling
        switch(LA(1)) {
            case LITERAL_struct:
                {
                    AST tmp129_AST = null;
                    tmp129_AST = astFactory.create(LT(1));
                    astFactory.makeASTRoot(currentAST, tmp129_AST);
                    match(LITERAL_struct);
                    identifier();
                    astFactory.addASTChild(currentAST, returnAST);
                    constr_forward_decl_AST = (AST) currentAST.root;
                    break;
                }
            case LITERAL_union:
                {
                    AST tmp130_AST = null;
                    tmp130_AST = astFactory.create(LT(1));
                    astFactory.makeASTRoot(currentAST, tmp130_AST);
                    match(LITERAL_union);
                    identifier();
                    astFactory.addASTChild(currentAST, returnAST);
                    constr_forward_decl_AST = (AST) currentAST.root;
                    break;
                }
            default:
                {
                    throw new NoViableAltException(LT(1), getFilename());
                }
        }
    } catch (RecognitionException ex) {
        if (inputState.guessing == 0) {
            reportError(ex);
            consume();
            consumeUntil(_tokenSet_10);
        } else {
            throw ex;
        }
    }
    returnAST = constr_forward_decl_AST;
}