--- parser3/src/main/pa_exception.C	2002/01/21 12:10:08	1.31
+++ parser3/src/main/pa_exception.C	2005/08/09 08:14:52	1.48
@@ -1,179 +1,50 @@
 /** @file
 	Parser: exception class.
 
-	Copyright (c) 2001 ArtLebedev Group (http://www.artlebedev.com)
-	Author: Alexander Petrosyan <paf@design.ru> (http://paf.design.ru)
-
-	$Id: pa_exception.C,v 1.31 2002/01/21 12:10:08 paf Exp $
+	Copyright (c) 2001-2005 ArtLebedev Group (http://www.artlebedev.com)
+	Author: Alexandr Petrosian <paf@design.ru> (http://paf.design.ru)
 */
 
+static const char * const IDENT_EXCEPTION_C="$Date: 2005/08/09 08:14:52 $";
+
 #include "pa_common.h"
 #include "pa_exception.h"
+#include "pa_sapi.h"
 #include "pa_globals.h"
 
-Exception::Exception() {
-	ftype=fcode=fproblem_source=0;
-	owns_comment=false; fcomment=0;
-}
-void Exception::initialize(
-	const String *atype, const String *acode,
-	const String *aproblem_source, 
-	const char *comment_fmt, va_list args) {
-	//_asm int 3;
-//__asm__("int3");
-	ftype=atype;
-	fcode=acode;
-	fproblem_source=aproblem_source;
-	owns_comment=true;
 
-	if(comment_fmt) {
-		fcomment=(char *)malloc(MAX_STRING);
-		vsnprintf(fcomment, MAX_STRING, comment_fmt, args);
-	} else
-		fcomment=0;
-}
-Exception::Exception(
-	const String *atype, const String *acode,
-	const String *aproblem_source, 
-	const char *comment_fmt, va_list args) {
-	initialize(atype, acode, aproblem_source, comment_fmt, args);
-}
-Exception::Exception(const String *atype, const String *acode,
-					  const String *aproblem_source, 
-					  const char *comment_fmt, ...) {
-	va_list args;
-    va_start(args, comment_fmt);
-	initialize(atype, acode, aproblem_source, comment_fmt, args);
-	va_end(args);
-}
-Exception::Exception(
-	const String *atype, const String *acode,
-	const String *aproblem_source, 
-	GdomeException& exc) :
-	ftype(atype),
-	fcode(acode),
-	fproblem_source(aproblem_source),
-	owns_comment(true) {
-
-	const char *xml_generic_errors=xmlGenericErrors();
-	if(xml_generic_errors || exc) {
-		const char *s;
-		switch((GdomeExceptionCode)exc) {
-		case GDOME_NOEXCEPTION_ERR: s="NOEXCEPTION_ERR"; break;
-		case GDOME_INDEX_SIZE_ERR: s="INDEX_SIZE_ERR"; break;
-		case GDOME_DOMSTRING_SIZE_ERR: s="DOMSTRING_SIZE_ERR"; break;
-		case GDOME_HIERARCHY_REQUEST_ERR: s="HIERARCHY_REQUEST_ERR"; break;
-		case GDOME_WRONG_DOCUMENT_ERR: s="WRONG_DOCUMENT_ERR"; break;
-		case GDOME_INVALID_CHARACTER_ERR: s="INVALID_CHARACTER_ERR"; break;
-		case GDOME_NO_DATA_ALLOWED_ERR: s="NO_DATA_ALLOWED_ERR"; break;
-		case GDOME_NO_MODIFICATION_ALLOWED_ERR: s="NO_MODIFICATION_ALLOWED_ERR"; break;
-		case GDOME_NOT_FOUND_ERR: s="NOT_FOUND_ERR"; break;
-		case GDOME_NOT_SUPPORTED_ERR: s="NOT_SUPPORTED_ERR"; break;
-		case GDOME_INUSE_ATTRIBUTE_ERR: s="INUSE_ATTRIBUTE_ERR"; break;
-		case GDOME_INVALID_STATE_ERR: s="INVALID_STATE_ERR"; break;
-		case GDOME_SYNTAX_ERR: s="SYNTAX_ERR"; break;
-		case GDOME_INVALID_MODIFICATION_ERR: s="INVALID_MODIFICATION_ERR"; break;
-		case GDOME_NAMESPACE_ERR: s="NAMESPACE_ERR"; break;
-		case GDOME_INVALID_ACCESS_ERR: s="INVALID_ACCESS_ERR"; break;
-		case GDOME_NULL_POINTER_ERR: s="NULL_POINTER_ERR"; break;
-		default: s="<UNKNOWN CODE>"; break;
-		}
-		
-		fcomment=(char *)malloc(MAX_STRING);
-		snprintf(fcomment, MAX_STRING, 
-			"DOMException %s (%d).\n"
-			"%s", 
-				s,  // decoded code of exception
-				exc, // DOM exception code
-				xml_generic_errors?xml_generic_errors:"<no xml_generic_errors>" // xml generic messages accumulated
-		);
-		if(xml_generic_errors)
-			free((void *)xml_generic_errors);
-	} else
-		fcomment=0;
-}
+// methods
 
-
-Exception::Exception(const Exception& src) : 
+Exception::Exception(): ftype(0), fproblem_source(0), fcomment(0) {}
+Exception::Exception(const Exception& src):
 	ftype(src.ftype),
-	fcode(src.fcode),
 	fproblem_source(src.fproblem_source),
-	fcomment(src.fcomment),
-	owns_comment(src.owns_comment) {
-	// that ugly string got from STL, along with principal ideal
-	const_cast<Exception *>(&src)->owns_comment=false;
+	fcomment(src.fcomment) {
 }
 Exception& Exception::operator =(const Exception& src) {
 	ftype=src.ftype;
-	fcode=src.fcode;
 	fproblem_source=src.fproblem_source;
-
-	if(owns_comment)
-		free(fcomment);
 	fcomment=src.fcomment;
-	// that ugly string got from STL, along with principal ideal
-	owns_comment=src.owns_comment;  ((Exception*)&src)->owns_comment=false;
-	
 	return *this;
 }
-Exception::~Exception() {
-	if(owns_comment)
-		free(fcomment);
-}
 
-#ifdef XML
-/*
-void Exception::provide_source(Pool& pool, const String *source, const XSLException& e) {
-	if(e.getURI().empty())
-		throw Exception(0, 0,
-			source,
-			"%s (%s)",
-				pool.transcode_cstr(e.getMessage()),  // message for exception
-				pool.transcode_cstr(e.getType()) // type of exception
-		);
-	else
-		throw Exception(0, 0,
-			source,
-			"%s (%s). %s(%d:%d)'", 
-				pool.transcode_cstr(e.getMessage()),  // message for exception
-				pool.transcode_cstr(e.getType()), // type of exception
-				
-				pool.transcode_cstr(e.getURI()),  // URI for the associated document, if any
-				e.getLineNumber(),  // line number, or -1 if unknown
-				e.getColumnNumber() // column number, or -1 if unknown
-		);
-}
+Exception::Exception(const char* atype, 
+		     const String* aproblem_source, 
+		     const char* comment_fmt, ...) {
+	ftype=atype;
+	fproblem_source=aproblem_source;
 
-void Exception::provide_source(Pool& pool, const String *source, const SAXException& e) {
-	throw Exception(0, 0,
-		source,
-		"%s",
-			pool.transcode_cstr(XalanDOMString(e.getMessage()))  // message for exception
-	);
-}
-void Exception::provide_source(Pool& pool, const String *source, const SAXParseException& e) {
-	throw Exception(0, 0,
-		source,
-		"%s. %s(%d:%d)",
-			pool.transcode_cstr(XalanDOMString(e.getMessage())),  // message for exception
-			e.getSystemId()?pool.transcode_cstr(XalanDOMString(e.getSystemId())):"block", // file of exception
-			e.getLineNumber(), e.getColumnNumber() // line:col
-	);
+	if(comment_fmt) {
+		fcomment=new(PointerFreeGC) char[MAX_STRING];
+		va_list args;
+		va_start(args, comment_fmt);
+		vsnprintf(fcomment, MAX_STRING, comment_fmt, args);
+//		_asm int 3;
+		va_end(args);
+	} else
+		fcomment=0;
 }
 
-
-void Exception::provide_source(Pool& pool, const String *source, const XMLException& e) {
-	throw Exception(0, 0,
-		source,
-		"%s (%s). %s(%d)'", 
-			pool.transcode_cstr(XalanDOMString(e.getMessage())),  // message for exception
-			pool.transcode_cstr(XalanDOMString(e.getType())), // type of exception
-			
-			e.getSrcFile()?e.getSrcFile():"block", // file of exception
-			e.getSrcLine()  // line number
-			//e.getCode()
-	);
+const String* Exception::problem_source() const { 
+	return fproblem_source && fproblem_source->length()?fproblem_source:0; 
 }
-
-*/
-#endif