--- parser3/src/include/pa_request.h	2002/02/18 15:21:00	1.122
+++ parser3/src/include/pa_request.h	2002/03/27 15:30:35	1.125
@@ -4,7 +4,7 @@
 	Copyright (c) 2001, 2002 ArtLebedev Group (http://www.artlebedev.com)
 	Author: Alexandr Petrosian <paf@design.ru> (http://paf.design.ru)
 
-	$Id: pa_request.h,v 1.122 2002/02/18 15:21:00 paf Exp $
+	$Id: pa_request.h,v 1.125 2002/03/27 15:30:35 paf Exp $
 */
 
 #ifndef PA_REQUEST_H
@@ -165,7 +165,7 @@ public:
 	/// returns current SQL connection if any
 	SQL_Connection *connection(const String *source) { 
 		if(!fconnection && source)
-			throw Exception(0, 0,
+			throw Exception("parser.runtime",
 				source,
 				"outside of 'connect' operator");
 
@@ -196,10 +196,16 @@ public:
 	/// $cookie:elements
 	VCookie cookie;
 
+	//@{ request processing status
+	/// execution stack
+	Stack stack;
 	/// contexts
 	Value *self, *root, *rcontext;
 	/// contexts
 	WContext *wcontext;
+	/// exception stack trace
+	Stack exception_trace;
+	//@}
 
 	/// 'MAIN' class conglomerat
 	VStateless_class *main_class;
@@ -215,17 +221,11 @@ private: // core data
 	/// already used files to avoid cyclic uses
 	Hash used_files;
 
-	/// execution stack
-	Stack stack;
-
 	/**	endless execute(execute(... preventing counter 
 		@see ANTI_ENDLESS_EXECUTE_RECOURSION
 	*/
 	uint anti_endless_execute_recoursion;
 
-	/// stack trace
-	Stack trace;
-
 private: // compile.C
 
 	VStateless_class& real_compile(COMPILE_PARAMS);
@@ -364,7 +364,7 @@ private:
 	Value& get_as(int index, bool as_junction, const char *msg) { 
 		Value& result=get(index);
 		if((result.get_junction()!=0) ^ as_junction)
-			throw Exception(0, 0,
+			throw Exception("parser.runtime",
 				&fmethod_name,
 				"%s (parameter #%d)", msg, 1+index);