parser3/src/include/pa_exception.h - diff

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Diff for /parser3/src/include/pa_exception.h between versions 1.11 and 1.20

version 1.11, 2001/03/19 17:42:12	version 1.20, 2001/11/05 11:46:24
Line 2	Line 2
Parser: exception decls.	Parser: exception decls.

Copyright (c) 2001 ArtLebedev Group (http://www.artlebedev.com)	Copyright (c) 2001 ArtLebedev Group (http://www.artlebedev.com)
	Author: Alexander Petrosyan <paf@design.ru> (http://paf.design.ru)
Author: Alexander Petrosyan <paf@design.ru> (http://design.ru/paf)

$Id$	$Id$
*/	*/
Line 11	Line 10
#ifndef PA_EXCEPTION_H	#ifndef PA_EXCEPTION_H
#define PA_EXCEPTION_H	#define PA_EXCEPTION_H

#include <setjmp.h>	#include "pa_config_includes.h"

#include "pa_types.h"	#include "pa_types.h"
#include "pa_string.h"	#include "pa_string.h"

	#ifdef XML
	#include <PlatformSupport/XSLException.hpp>
	#include <sax/SAXException.hpp>
	#include <sax/SAXParseException.hpp>
	#include <util/XMLException.hpp>
	#endif

	class Pool;

/// Just simple longjump mechanizm dressed in class clothes. use Temp_exception	/// Just simple longjump mechanizm dressed in class clothes. use Temp_exception
class Exception {	class Exception {
public:	public:

/**	Exception();
address for long jump to jump to	Exception(
regretfully public:
can't make local unless sure of inlining
for to-die stack frame ruins it all
*/
mutable jmp_buf mark;

/// throws an exception[really goes to mark-ed position
void _throw(
const String atype, const String acode,	const String atype, const String acode,
const String *aproblem_source,	const String *aproblem_source,
const char *comment_fmt, ...) const;	const char *comment_fmt, ...);

	#ifdef XML
	/// converts XSL exception to parser exception
	static void provide_source(Pool& pool, const String *source, const XSLException& e);
	/// converts SAX exception to parser exception
	static void provide_source(Pool& pool, const String *source, const SAXException& e);
	/// converts SAX parse exception to parser exception
	static void provide_source(Pool& pool, const String *source, const SAXParseException& e);
	/// converts XML exception to parser exception
	static void provide_source(Pool& pool, const String *source, const XMLException& e);
	/// converts Xalan DOM exception to parser exception
	static void provide_source(Pool& pool, const String *source, const XalanDOMException& e);
	#endif

/// extracts exception type	/// extracts exception type
const String *type() const { return ftype; }	const String *type() const { return ftype; }
Line 41 public:	Line 53 public:
/// extracts exception problem_source	/// extracts exception problem_source
const String *problem_source() const { return fproblem_source; }	const String *problem_source() const { return fproblem_source; }
/// extracts exception comment	/// extracts exception comment
const char *comment() const { return fcomment[0]?fcomment:0; }	const char *comment() const { return fcomment; }

private:	private:

mutable const String ftype, fcode, *fproblem_source;	const String ftype, fcode, *fproblem_source;
mutable char fcomment[MAX_STRING];	char *fcomment;

};	};

#endif	#endif

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Removed from v.1.11
changed lines
	Added in v.1.20