--- parser3/src/main/pa_exception.C	2001/08/27 12:02:24	1.12
+++ parser3/src/main/pa_exception.C	2003/01/31 12:34:37	1.43.2.10
@@ -1,39 +1,113 @@
-/** @file
-	Parser: exception class.
-
-	Copyright (c) 2001 ArtLebedev Group (http://www.artlebedev.com)
-
-	Author: Alexander Petrosyan <paf@design.ru> (http://design.ru/paf)
-*/
-static const char *RCSId="$Id: pa_exception.C,v 1.12 2001/08/27 12:02:24 parser Exp $"; 
-
-#include <stdio.h>
-#include <stdlib.h>
-
-#include "pa_common.h"
-#include "pa_exception.h"
-
-void Exception::_throw(const String *atype, const String *acode,
-					  const String *aproblem_source, 
-					  const char *comment_fmt, ...) const {
-	ftype=atype;
-	fcode=acode;
-	fproblem_source=aproblem_source;
-
-	if(comment_fmt) {
-		va_list args;
-		va_start(args, comment_fmt);
-		vsnprintf(fcomment, MAX_STRING, comment_fmt, args);
-		//fcomment[0]='z';
-		//fcomment[1]=0;
-		va_end(args);
-	} else 
-		fcomment[0]=0;
-
-	int *p=(int *)(void *)&mark;
-	for(int i=0; i<sizeof(mark)/sizeof(int); i++)
-		printf("%08X,", *p++);
-	printf("\n");
-
-	longjmp(mark, 1);
-}
+/** @file
+	Parser: exception class.
+
+	Copyright (c) 2001-2003 ArtLebedev Group (http://www.artlebedev.com)
+	Author: Alexandr Petrosian <paf@design.ru> (http://paf.design.ru)
+*/
+
+static const char* IDENT_EXCEPTION_C="$Date: 2003/01/31 12:34:37 $";
+
+#include "pa_common.h"
+#include "pa_exception.h"
+#include "pa_value_includes.h"
+#include "pa_sapi.h"
+
+// statics
+
+
+const char* Exception::undefined_type=0;
+const StringPtr Exception::undefined_source(0);
+
+// methods
+
+Exception::Exception() {
+	ftype=0;
+	fproblem_source=undefined_source;
+	fcomment=CharPtr(0);
+}
+Exception::Exception(const char* atype, 
+					  StringPtr aproblem_source, 
+					  const char* comment_fmt, ...) {
+	//_asm int 3;
+//__asm__("int3");
+	ftype=atype;
+	fproblem_source=aproblem_source;
+
+	char *comment;
+	if(comment_fmt) {
+		comment=new char[MAX_STRING];
+		va_list args;
+		va_start(args, comment_fmt);
+		vsnprintf(comment, MAX_STRING, comment_fmt, args);
+		va_end(args);
+	} else
+		comment=0;
+
+	fcomment=CharPtr(comment);
+}
+
+#ifdef XML
+Exception::Exception(
+	const String *aproblem_source, 
+	GdomeException& exc) :
+	ftype("xml"),
+	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);
+		const char* xml_error_message;
+		const char* xml_error_prefix;
+		if(xml_generic_errors) {
+			xml_error_prefix="\n";
+			xml_error_message=xml_generic_errors;
+		} else {
+			xml_error_prefix="";
+			xml_error_message="";
+		}
+		if(exc)
+			snprintf(fcomment, MAX_STRING, 
+				"DOMException %s (%d)."
+				"%s%s", 
+					s,  // decoded code of exception
+					exc, // DOM exception code
+					xml_error_prefix, xml_error_message // xml generic messages accumulated
+			);
+		else // no DOM exception
+			snprintf(fcomment, MAX_STRING, 
+				"%s", 
+					xml_error_message // xml generic messages accumulated
+			);
+		if(xml_generic_errors)
+			free((void *)xml_generic_errors);
+	} else
+		fcomment=0;
+}
+#endif
+
+StringPtr Exception::problem_source() const { 
+	return fproblem_source.get() && fproblem_source->size()?fproblem_source:undefined_source; 
+}