--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/metadataengine/server/inc/mdsobjectdef.h	Mon Jan 18 20:34:07 2010 +0200
@@ -0,0 +1,269 @@
+/*
+* 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:  Class to hold description about one object and it's properties
+*
+*/
+
+#ifndef __MDSOBJECTDEF_H__
+#define __MDSOBJECTDEF_H__
+
+#include <e32base.h>
+#include "mdsitemdef.h"
+
+class CMdsPropertyDef;
+
+
+/**
+ *  Metadata object class
+ *
+ *  This class is responsible for holding information about one object
+ *
+ */
+class CMdsObjectDef : public CMdsItemDef
+    {
+    friend class CMdsSchema;
+    friend class CMdsNamespaceDef;
+
+public:
+
+	struct TMdsColumnOrder
+		{
+		TInt32 iColumnId;
+		const CMdsPropertyDef& iPropertyDef;
+		};
+
+	enum TObjectDefFlags
+		{
+		EObjectDefFlagsNone    = 0x0000,
+		EObjectDefFlagsContext = 0x0001,
+		};
+
+	/**
+	 * Create new objectdef object
+	 * @param aId id of object
+	 * @param aName name of object
+	 * @param aParent parent to actual object
+	 * @return pointer to new created object
+	 */
+    static CMdsObjectDef* NewL( const TDesC& aName, const CMdsObjectDef* aParent );
+
+	/**
+	 * Create new objectdef object
+	 * @param aId id of object
+	 * @param aName name of object
+	 * @param aParent parent to actual object
+	 * @return pointer to new created object
+	 */
+    static CMdsObjectDef* NewLC( const TDesC& aName, const CMdsObjectDef* aParent );
+
+    virtual ~CMdsObjectDef();
+    
+	/**
+	 * Add property to property array
+	 * @see CommonAddPropertyL
+	 * @see AddMinMaxValue
+	 */
+	
+	void AddPropertyL( const TDesC& aName, TPropertyType aType,
+			  const TMdCValueUnion& aMinAdd, const TMdCValueUnion& aMaxAdd,
+			  TBool aReadOnly, TBool aMandatory, TBool aIndexed );
+
+	/**
+	 * Add property to property array
+	 * @see CommonAddPropertyL
+	 * @see AddMinMaxValue
+	 */
+	void AddPropertyL( const TDesC& aName, TPropertyType aType,
+            TInt32 aMinAdd, TInt32 aMaxAdd,
+            TBool aReadOnly, TBool aMandatory, TBool aIndexed );
+
+	/**
+	 * Add property to property array
+	 * @see CommonAddPropertyL
+	 * @see AddMinMaxValue
+	 */
+	void AddPropertyL( const TDesC& aName, TPropertyType aType,
+            TUint32 aMinAdd, TUint32 aMaxAdd,
+            TBool aReadOnly, TBool aMandatory, TBool aIndexed );
+
+	/**
+	 * Add property to property array
+	 * @see CommonAddPropertyL
+	 * @see AddMinMaxValue
+	 */
+	void AddPropertyL( const TDesC& aName, TPropertyType aType,
+            const TInt64& aMinAdd, const TInt64& aMaxAdd,
+            TBool aReadOnly, TBool aMandatory, TBool aIndexed );
+
+	/**
+	 * Add property to property array
+	 * @see CommonAddPropertyL
+	 * @see CMdsPropertyDef::AddMinMaxValue
+	 */
+	void AddPropertyL( const TDesC& aName, TPropertyType aType,
+            const TReal& aMinAdd, const TReal& aMaxAdd,
+            TBool aReadOnly, TBool aMandatory, TBool aIndexed );
+    
+    const CMdsPropertyDef* GetPropertyByIdL( TDefId aId ) const;
+
+	CMdsPropertyDef* GetProperty( TUint32 aIndex ) const;
+
+	CMdsPropertyDef* GetProperty( const TDesC& aName ) const;
+
+	/**
+	 * How many properties have object
+	 * return properties.Count()
+	 */
+	inline TInt GetPropertiesCount() const;
+
+	/**
+	 * Gets property count of object including it's parents
+	 *
+	 * @return property count
+	 */
+	TInt GetAllPropertiesCount() const;
+
+	/**
+	 * Get property count of mandatory properties.
+	 * 
+	 * @return mandatory property count
+	 */
+	TInt GetMandatoryPropertyCount() const;
+	
+	void SetStoredEveryInDB();
+
+	void SetNotStoredEveryInDB();
+
+	/*
+	 * Set that object is already stored in DB
+	 */	
+	inline void SetC2PStoredInDB();
+
+	inline TBool GetC2PStoredInDB() const;
+
+	/*
+	 * Gets parent of the object
+	 */
+	inline const CMdsObjectDef* GetParent() const;
+
+	/**
+	 * Get property column Id
+	 *
+	 * @param aPropertyNo number of property in property array
+	 * @return ColumnId
+	 */
+	inline const TMdsColumnOrder& GetPropertyColumnL( TInt aIndex ) const;
+
+	void ImportFromDBL();
+
+	/**
+	 * Def flags support
+	 */
+	inline void ResetFlags();
+
+	inline TObjectDefFlags GetFlags() const;
+
+	inline void SetFlags(TObjectDefFlags aFlags);
+
+    /**
+     * Get required size of serialized buffer when this is serialized.
+     *
+     * @return required size of serialized buffer
+     */
+    TUint32 RequiredBufferSize();
+
+    /**
+     * Serialize own data to serialized buffer (correct position must be set 
+     * before calling) and return new position of serialized buffer.
+	 *
+     * @param aBuffer  serialized buffer.
+     */
+    TMdCOffset SerializeL(CMdCSerializationBuffer& aBuffer, TMdCOffset aFreeSpace);
+		
+protected:
+
+	/**
+	 * Create and add property to array
+	 * @param aName name of property
+	 * @param aType type of property
+	 * @param aReadOnly if property is read-only
+	 * @param aReadOnly if property is mandatory
+	 * @param aId property id
+	 * @return pointer to new created property (on error - leave)
+	 */
+	CMdsPropertyDef* CommonAddPropertyL( const TDesC& aName, TPropertyType aType,
+			TBool aReadOnly, TBool aMandatory, TBool aIndexed );
+	
+	CMdsPropertyDef* CommonAddPropertyL( const TDesC& aName, TPropertyType aType,
+			TUint32 aFlags, TDefId aId );
+
+	void MergeL( CMdsObjectDef* aObjectDef, const TBool& aDryRun );
+
+	void AddPropertyL( const TDefId aId, TPropertyType aType, TUint32 aFlags,
+            const TDesC& aMinAdd, const TDesC& aMaxAdd, const TDesC& aName );
+
+	void StoreToDBL( TDefId aNamespaceDefId );
+
+	/**
+	 * Searching for property only in actual object (not in parents)
+	 *
+	 * @param aName name of property to find
+	 * @return finded property or NULL
+	 */
+    CMdsPropertyDef* FindProperty( const TDesC& aName ) const;
+	
+private:
+    inline CMdsObjectDef( const CMdsObjectDef* aParent );
+
+	/**
+	 * 2nd phase constructor
+	 * @param aName name of property
+	 */
+    void ConstructL( const TDesC& aName );
+
+private: // data
+
+    /**
+     * Store every property read from schema file.
+     */
+	RPointerArray<CMdsPropertyDef> iPropertyDefs;
+
+	/**
+	 * store bind between column and property in object
+	 */
+	RArray<TMdsColumnOrder> iCol2Prop;
+
+	/**
+	 * ObjectDef parent, there is no exist object without parent
+	 * (exeption is Object as an ancesor to everyone, but it's created in code
+	 *  and cannot be read from file)
+	 * DO NOT DELETE, NOT OWN !!!
+	 */
+	const CMdsObjectDef* iParent;
+
+	/**
+	 * object flags (e.g. context object)
+	 * check TObjectDefFlags
+	 */
+	TObjectDefFlags iFlags;
+	
+	/**
+	 * Count of mandatory properties.
+	 */
+	TInt iMandatoryPropertyCount;
+    };
+
+#include "mdsobjectdef.inl"
+
+#endif // __MDSOBJECTDEF_H__