webservices/wsframework/inc/senservercontext.h
changeset 0 62f9d29f7211
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/webservices/wsframework/inc/senservercontext.h	Thu Jan 07 16:19:19 2010 +0200
@@ -0,0 +1,97 @@
+/*
+* Copyright (c) 2006 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:        Each application that connects WS-stack through client-server
+*                interface has an application context of it's own, which can
+*                hold a list for active connections and service sessions, 
+*                acting as a common place holder and bridge between the
+*                smaller (contexts) that those contain. Class allows 
+*                application-wide information to be shared efficiently
+*                at proper layer.
+*
+*/
+
+
+
+
+
+
+
+
+#ifndef SEN_SERVER_CONTEXT_H
+#define SEN_SERVER_CONTEXT_H
+
+
+// INCLUDES
+#include <e32base.h>
+#include <e32std.h>
+//#include "SenContext.h"
+#include "senpointermap.h" // pointer map is internal/ado: Utils\inc
+
+#include "sencoreservicemanager.h"
+
+// FORWARD DECLARATIONS
+class CSenApplicationContext;
+class CSenCoreServiceManager;
+
+
+// TYPE DEFS
+typedef RSenPointerMap<TUint32, CSenApplicationContext> RApplicationCtxMap; 
+
+// CLASS DECLARATION
+class CSenServerContext : public CBase // CSenContext
+    {
+    public:
+        /**
+        * Standard 2-phased constructor
+        * @return pointer to new context.
+        */ 
+        IMPORT_C static CSenServerContext* NewL(MSenCoreServiceManager& aCore);
+        /**
+        * Standard 2-phased constructor 
+        * @return pointer to new context,
+        * which is left on cleanupstack.
+        */ 
+        IMPORT_C static CSenServerContext* NewLC(MSenCoreServiceManager& aCore);
+
+        // Destructor:
+        IMPORT_C virtual ~CSenServerContext();
+        
+        // New methods:
+        //TInt AddApplicationContext(CSenApplicationContext& aCtx); // takes ownership
+        
+        // This method either creates a new ctx or returns existing one.
+        // When application context is created, it is added to server context.
+        virtual CSenApplicationContext& OpenApplicationContextL(TSecureId aSecureId);
+        
+        // Closes the application context, but ONLY if it does not have any clients
+        // When application context is closed, it is removed from server context.
+        virtual TInt CloseApplicationContext(const CSenApplicationContext& aCtx);
+        
+        // Getter for core
+        virtual MSenCoreServiceManager& Core();
+        
+    protected:
+        IMPORT_C  CSenServerContext(MSenCoreServiceManager& aCore);
+                                     
+        IMPORT_C void BaseConstructL();
+
+    private: // Data
+        RApplicationCtxMap iApplications;
+        MSenCoreServiceManager& iCore;
+    
+    };
+
+#endif // SEN_SERVER_CONTEXT_H
+
+// End of File