--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/inc/mdepanic.h	Mon Jan 18 20:34:07 2010 +0200
@@ -0,0 +1,86 @@
+/*
+* Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies). 
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of "Eclipse Public License v1.0"
+* which accompanies this distribution, and is available
+* at the URL "http://www.eclipse.org/legal/epl-v10.html".
+*
+* Initial Contributors:
+* Nokia Corporation - initial contribution.
+*
+* Contributors:
+*
+* Description:  Panics the current thread with the
+*                Nokia Metadata Engine Client DLL panic category 
+*
+*/
+
+
+#ifndef __MDEPANIC_H__
+#define __MDEPANIC_H__
+
+
+#include <e32base.h>
+
+
+/**
+ * Panic utility class.
+ */
+NONSHARABLE_CLASS(TMdEPanic)
+	{
+public:
+
+	/**
+	 * Panic numbers.
+	 */
+	enum TReason
+		{
+		EInternal = 0,  // Internal error (that is, a bug in the Metadata Engine Client DLL)
+
+		ESessionOpenInProgress,                             // 1
+		ESessionDuplicateSchemaObserver,                    // 2
+		ESessionUnknownSchemaObserver,                      // 3
+		EItemDoesNotBelongToSession,                        // 4
+		EItemNotInDatabase,                                 // 5
+		ESchemaItemInvalidNameSpaceUri,                     // 6
+		ESchemaItemSetDuplicateSchemaItem,                  // 7
+		EQuantifiedPropertyDefSetDuplicatePropertyDef,      // 8
+		EQuantifiedPropertyDefSetIllegalPropertyDefCount,   // 9
+        EPropertyDefInvalidSize,                            // 10
+		EIntPropertyDefInvalidMinAndMaxValues,              // 11
+        ERealPropertyDefInvalidMinAndMaxValues,             // 12
+		EObjectInvalidUri,                                  // 13
+		EObjectInvalidPropertyDefType,                      // 14
+		EObjectPropertyBelongsToAnotherObject,              // 15
+		EPropertyInvalidSourceUri,                          // 16
+		EPropertyReadOnly,                                  // 17
+		ENumberPropertyIllegalTypeSize,                     // 18
+		EEventInvalidSourceUri,                             // 19
+		EEventInvalidParticipantUri,                        // 20
+		EQueryStateIllegalOperation,                        // 21
+        EQueryDoesntOwnResult,                              // 22
+		EQueryDuplicateObserver,                            // 23
+		EQueryUnknownObserver,                              // 24
+		EConditionLocked,                                   // 25
+        ESchemaItemEmptyName,                               // 26
+
+/*		ESessionOpenFailed,
+		EPropertyReadOnly,
+		EPropertyInvalidOriginUri,
+		EIntPropertyInvalidValue
+*/		};
+
+public:
+
+	/**
+	 * Panics the current thread with the Nokia Metadata Engine Client DLL panic category 
+	 * and the specified panic number.
+	 *
+	 * @param aReason  panic number
+	 */
+	static void Panic(TReason aReason);
+	};
+
+
+#endif  // __MDEPANIC_H__