src/antlr/ANTLRException.hpp

#ifndef INC_ANTLRException_hpp__
#define INC_ANTLRException_hpp__

/* ANTLR Translator Generator
 * Project led by Terence Parr at http://www.jGuru.com
 * Software rights: http://www.antlr.org/license.html
 *
 * $Id: ANTLRException.hpp,v 1.1 2005-12-02 15:38:02 tim Exp $
 */

#include <antlr/config.hpp>
#include <string>

#ifdef ANTLR_CXX_SUPPORTS_NAMESPACE
namespace antlr {
#endif

class ANTLR_API ANTLRException
{
public:
        /// Create ANTLR base exception without error message
        ANTLRException() : text("")
        {
        }
        /// Create ANTLR base exception with error message
        ANTLRException(const ANTLR_USE_NAMESPACE(std)string& s)
        : text(s)
        {
        }
        virtual ~ANTLRException() throw()
        {
        }

        /** Return complete error message with line/column number info (if present)
         * @note for your own exceptions override this one. Call getMessage from
         * here to get the 'clean' error message stored in the text attribute.
         */
        virtual ANTLR_USE_NAMESPACE(std)string toString() const
        {
                return text;
        }

        /** Return error message without additional info (if present)
         * @note when making your own exceptions classes override toString
         * and call in toString getMessage which relays the text attribute
         * from here.
         */
        virtual ANTLR_USE_NAMESPACE(std)string getMessage() const
        {
                return text;
        }
private:
        ANTLR_USE_NAMESPACE(std)string text;
};
#ifdef ANTLR_CXX_SUPPORTS_NAMESPACE
}
#endif

#endif //INC_ANTLRException_hpp__
Revision:	2469
Committed:	Fri Dec 2 15:38:03 2005 UTC (18 years, 7 months ago) by tim
File size:	1421 byte(s)
Log Message:	End of the Link --> List Return of the Oject-Oriented replace yacc/lex parser with antlr parser
#	Content
1	#ifndef INC_ANTLRException_hpp__
2	#define INC_ANTLRException_hpp__
3
4	/* ANTLR Translator Generator
5	* Project led by Terence Parr at http://www.jGuru.com
6	* Software rights: http://www.antlr.org/license.html
7	*
8	* $Id: ANTLRException.hpp,v 1.1 2005-12-02 15:38:02 tim Exp $
9	*/
10
11	#include <antlr/config.hpp>
12	#include <string>
13
14	#ifdef ANTLR_CXX_SUPPORTS_NAMESPACE
15	namespace antlr {
16	#endif
17
18	class ANTLR_API ANTLRException
19	{
20	public:
21	/// Create ANTLR base exception without error message
22	ANTLRException() : text("")
23	{
24	}
25	/// Create ANTLR base exception with error message
26	ANTLRException(const ANTLR_USE_NAMESPACE(std)string& s)
27	: text(s)
28	{
29	}
30	virtual ~ANTLRException() throw()
31	{
32	}
33
34	/** Return complete error message with line/column number info (if present)
35	* @note for your own exceptions override this one. Call getMessage from
36	* here to get the 'clean' error message stored in the text attribute.
37	*/
38	virtual ANTLR_USE_NAMESPACE(std)string toString() const
39	{
40	return text;
41	}
42
43	/** Return error message without additional info (if present)
44	* @note when making your own exceptions classes override toString
45	* and call in toString getMessage which relays the text attribute
46	* from here.
47	*/
48	virtual ANTLR_USE_NAMESPACE(std)string getMessage() const
49	{
50	return text;
51	}
52	private:
53	ANTLR_USE_NAMESPACE(std)string text;
54	};
55	#ifdef ANTLR_CXX_SUPPORTS_NAMESPACE
56	}
57	#endif
58
59	#endif //INC_ANTLRException_hpp__