Examples with NoViableAltException antlr.NoViableAltException used on opensource projects

Example 61 with NoViableAltException

use of antlr.NoViableAltException in project cxf by apache.

the class IDLParser method signed_int.

public final void signed_int() throws RecognitionException, TokenStreamException {
    returnAST = null;
    ASTPair currentAST = new ASTPair();
    AST signed_int_AST = null;
    try {
        // for error handling
        if ((LA(1) == LITERAL_short)) {
            signed_short_int();
            astFactory.addASTChild(currentAST, returnAST);
            signed_int_AST = (AST) currentAST.root;
        } else if ((LA(1) == LITERAL_long) && (_tokenSet_35.member(LA(2)))) {
            signed_long_int();
            astFactory.addASTChild(currentAST, returnAST);
            signed_int_AST = (AST) currentAST.root;
        } else if ((LA(1) == LITERAL_long) && (LA(2) == LITERAL_long)) {
            signed_longlong_int();
            astFactory.addASTChild(currentAST, returnAST);
            signed_int_AST = (AST) currentAST.root;
        } else {
            throw new NoViableAltException(LT(1), getFilename());
        }
    } catch (RecognitionException ex) {
        if (inputState.guessing == 0) {
            reportError(ex);
            consume();
            consumeUntil(_tokenSet_35);
        } else {
            throw ex;
        }
    }
    returnAST = signed_int_AST;
}

Example 62 with NoViableAltException

use of antlr.NoViableAltException in project cxf by apache.

the class IDLParser method array_declarator.

public final void array_declarator() throws RecognitionException, TokenStreamException {
    returnAST = null;
    ASTPair currentAST = new ASTPair();
    AST array_declarator_AST = null;
    try {
        // for error handling
        AST tmp141_AST = null;
        tmp141_AST = astFactory.create(LT(1));
        astFactory.makeASTRoot(currentAST, tmp141_AST);
        match(IDENT);
        {
            int _cnt176 = 0;
            _loop176: do {
                if ((LA(1) == LBRACK)) {
                    fixed_array_size();
                    astFactory.addASTChild(currentAST, returnAST);
                } else {
                    if (_cnt176 >= 1) {
                        break _loop176;
                    } else {
                        throw new NoViableAltException(LT(1), getFilename());
                    }
                }
                _cnt176++;
            } while (true);
        }
        array_declarator_AST = (AST) currentAST.root;
    } catch (RecognitionException ex) {
        if (inputState.guessing == 0) {
            reportError(ex);
            consume();
            consumeUntil(_tokenSet_50);
        } else {
            throw ex;
        }
    }
    returnAST = array_declarator_AST;
}

Example 63 with NoViableAltException

use of antlr.NoViableAltException in project cxf by apache.

the class IDLParser method floating_pt_type.

public final void floating_pt_type() throws RecognitionException, TokenStreamException {
    returnAST = null;
    ASTPair currentAST = new ASTPair();
    AST floating_pt_type_AST = null;
    try {
        // for error handling
        switch(LA(1)) {
            case LITERAL_float:
                {
                    AST tmp80_AST = null;
                    tmp80_AST = astFactory.create(LT(1));
                    astFactory.addASTChild(currentAST, tmp80_AST);
                    match(LITERAL_float);
                    floating_pt_type_AST = (AST) currentAST.root;
                    break;
                }
            case LITERAL_double:
                {
                    AST tmp81_AST = null;
                    tmp81_AST = astFactory.create(LT(1));
                    astFactory.addASTChild(currentAST, tmp81_AST);
                    match(LITERAL_double);
                    floating_pt_type_AST = (AST) currentAST.root;
                    break;
                }
            case LITERAL_long:
                {
                    AST tmp82_AST = null;
                    tmp82_AST = astFactory.create(LT(1));
                    astFactory.makeASTRoot(currentAST, tmp82_AST);
                    match(LITERAL_long);
                    AST tmp83_AST = null;
                    tmp83_AST = astFactory.create(LT(1));
                    astFactory.addASTChild(currentAST, tmp83_AST);
                    match(LITERAL_double);
                    floating_pt_type_AST = (AST) currentAST.root;
                    break;
                }
            default:
                {
                    throw new NoViableAltException(LT(1), getFilename());
                }
        }
    } catch (RecognitionException ex) {
        if (inputState.guessing == 0) {
            reportError(ex);
            consume();
            consumeUntil(_tokenSet_36);
        } else {
            throw ex;
        }
    }
    returnAST = floating_pt_type_AST;
}

Example 64 with NoViableAltException

use of antlr.NoViableAltException in project cxf by apache.

the class IDLParser method string_literal.

public final void string_literal() throws RecognitionException, TokenStreamException {
    returnAST = null;
    ASTPair currentAST = new ASTPair();
    AST string_literal_AST = null;
    try {
        // for error handling
        {
            int _cnt285 = 0;
            _loop285: do {
                if ((LA(1) == STRING_LITERAL)) {
                    AST tmp110_AST = null;
                    tmp110_AST = astFactory.create(LT(1));
                    astFactory.addASTChild(currentAST, tmp110_AST);
                    match(STRING_LITERAL);
                } else {
                    if (_cnt285 >= 1) {
                        break _loop285;
                    } else {
                        throw new NoViableAltException(LT(1), getFilename());
                    }
                }
                _cnt285++;
            } while (true);
        }
        string_literal_AST = (AST) currentAST.root;
    } catch (RecognitionException ex) {
        if (inputState.guessing == 0) {
            reportError(ex);
            consume();
            consumeUntil(_tokenSet_42);
        } else {
            throw ex;
        }
    }
    returnAST = string_literal_AST;
}

Example 65 with NoViableAltException

use of antlr.NoViableAltException in project cxf by apache.

the class IDLParser method wide_string_type.

public final void wide_string_type() throws RecognitionException, TokenStreamException {
    returnAST = null;
    ASTPair currentAST = new ASTPair();
    AST wide_string_type_AST = null;
    try {
        // for error handling
        AST tmp87_AST = null;
        tmp87_AST = astFactory.create(LT(1));
        astFactory.makeASTRoot(currentAST, tmp87_AST);
        match(LITERAL_wstring);
        {
            switch(LA(1)) {
                case LT:
                    {
                        match(LT);
                        positive_int_const();
                        astFactory.addASTChild(currentAST, returnAST);
                        match(GT);
                        break;
                    }
                case SEMI:
                case COMMA:
                case IDENT:
                case GT:
                    {
                        break;
                    }
                default:
                    {
                        throw new NoViableAltException(LT(1), getFilename());
                    }
            }
        }
        wide_string_type_AST = (AST) currentAST.root;
    } catch (RecognitionException ex) {
        if (inputState.guessing == 0) {
            reportError(ex);
            consume();
            consumeUntil(_tokenSet_36);
        } else {
            throw ex;
        }
    }
    returnAST = wide_string_type_AST;
}