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Symbian3/Examples/guid-6013a680-57f9-415b-8851-c4fa63356636/session_8cpp-source.html
author Dominic Pinkman <Dominic.Pinkman@Nokia.com>
Tue, 30 Mar 2010 11:42:04 +0100
changeset 4 4816d766a08a
parent 1 25a17d01db0c
permissions -rw-r--r--
Week 12 contribution of SDK documentation_content. See release notes for details. Fixes Bug 1892, Bug 1522, Bug 1520, Bug 394, Bug 1319, Bug 344, Bug 1897
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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
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<html><head><meta http-equiv="Content-Type" content="text/html;charset=UTF-8">
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<title>TB10.1 Example Applications: examples/AppFramework/Apparc/ServerApplication/service_support/session.cpp Source File</title>
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<link href="doxygen.css" rel="stylesheet" type="text/css">
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<link href="tabs.css" rel="stylesheet" type="text/css">
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</head><body>
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<!-- Generated by Doxygen 1.5.3 -->
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<h1>examples/AppFramework/Apparc/ServerApplication/service_support/session.cpp</h1><div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="comment">// Copyright (c) 2006-2009 Nokia Corporation and/or its subsidiary(-ies).</span>
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<a name="l00002"></a>00002 <span class="comment">// All rights reserved.</span>
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<a name="l00003"></a>00003 <span class="comment">// This component and the accompanying materials are made available</span>
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<a name="l00004"></a>00004 <span class="comment">// under the terms of "Eclipse Public License v1.0"</span>
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<a name="l00005"></a>00005 <span class="comment">// which accompanies this distribution, and is available</span>
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<a name="l00006"></a>00006 <span class="comment">// at the URL "http://www.eclipse.org/legal/epl-v10.html".</span>
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<a name="l00007"></a>00007 <span class="comment">//</span>
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<a name="l00008"></a>00008 <span class="comment">// Initial Contributors:</span>
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<a name="l00009"></a>00009 <span class="comment">// Nokia Corporation - initial contribution.</span>
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<a name="l00010"></a>00010 <span class="comment">//</span>
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<a name="l00011"></a>00011 <span class="comment">// Contributors:</span>
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<a name="l00012"></a>00012 <span class="comment">//</span>
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<a name="l00013"></a>00013 <span class="comment">// Description:</span>
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<a name="l00014"></a>00014 <span class="comment">//</span>
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<a name="l00015"></a>00015
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<a name="l00016"></a>00016 <span class="preprocessor">#include "session.h"</span>
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<a name="l00017"></a>00017 <span class="preprocessor">#include "definitions.h"</span>
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<a name="l00018"></a>00018
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<a name="l00019"></a>00019 <span class="comment">// Constructor</span>
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<a name="l00020"></a><a class="code" href="class_c_serv_app_session.html#5747a9d0e60c34c45a4a1725c7c679e8">00020</a> EXPORT_C <a class="code" href="class_c_serv_app_session.html#5747a9d0e60c34c45a4a1725c7c679e8">CServAppSession::CServAppSession</a>()
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<a name="l00021"></a>00021 {
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<a name="l00022"></a>00022 }
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<a name="l00023"></a>00023
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<a name="l00024"></a>00024 <span class="comment">// Destructor</span>
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<a name="l00025"></a><a class="code" href="class_c_serv_app_session.html#6a7473cba12d71ca52b3c7292c6abd24">00025</a> EXPORT_C <a class="code" href="class_c_serv_app_session.html#6a7473cba12d71ca52b3c7292c6abd24">CServAppSession::~CServAppSession</a>()
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<a name="l00026"></a>00026 {
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<a name="l00027"></a>00027 }
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<a name="l00028"></a>00028
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<a name="l00029"></a>00029 <span class="comment">// Implements the virtual function of the base class.</span>
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<a name="l00030"></a>00030 <span class="comment">// According to the service type the client requested,</span>
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<a name="l00031"></a>00031 <span class="comment">// the appropriate service support code is called.</span>
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<a name="l00032"></a>00032 <span class="comment">// In this case, where there is just one service type, the 1st argument</span>
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<a name="l00033"></a>00033 <span class="comment">// of the RMessage2 object is extracted and HandleDisplayMessage() method is called</span>
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<a name="l00034"></a>00034 <span class="comment">// to handle this argument.</span>
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<a name="l00035"></a>00035
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<a name="l00036"></a>00036 <span class="comment">// In case of unidentified requested service, the ServiceL() method</span>
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<a name="l00037"></a>00037 <span class="comment">// of base class is called.</span>
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<a name="l00038"></a><a class="code" href="class_c_serv_app_session.html#0b92513d78c39077fc2578d3e531a154">00038</a> EXPORT_C <span class="keywordtype">void</span> <a class="code" href="class_c_serv_app_session.html#0b92513d78c39077fc2578d3e531a154">CServAppSession::ServiceL</a> (<span class="keyword">const</span> RMessage2&amp; aMessage)
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<a name="l00039"></a>00039 {
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<a name="l00040"></a>00040         TInt ret = KErrNone;
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<a name="l00041"></a>00041         <span class="keywordflow">switch</span>(aMessage.Function())
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<a name="l00042"></a>00042         {
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<a name="l00043"></a>00043                 <span class="keywordflow">case</span> EServAppServExample:
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<a name="l00044"></a>00044                         {
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<a name="l00045"></a>00045                         HBufC* buf;
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<a name="l00046"></a>00046                         buf = HBufC::NewLC(aMessage.GetDesLength(0));
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<a name="l00047"></a>00047                         TPtr ptr (buf-&gt;Des());
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<a name="l00048"></a>00048                         ret = aMessage.Read(0,ptr);
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<a name="l00049"></a>00049                         Display(ptr);
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<a name="l00050"></a>00050                         CleanupStack::PopAndDestroy(buf);  <span class="comment">//free the heap memory that was allocated with HBufC::NewLC()</span>
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<a name="l00051"></a>00051                         }
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<a name="l00052"></a>00052                         <span class="keywordflow">break</span>;
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<a name="l00053"></a>00053                 <span class="keywordflow">default</span>:
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<a name="l00054"></a>00054                         {
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<a name="l00055"></a>00055                         CApaAppServiceBase::ServiceL(aMessage);
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<a name="l00056"></a>00056                         }
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<a name="l00057"></a>00057                         <span class="keywordflow">break</span>;
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<a name="l00058"></a>00058         }
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<a name="l00059"></a>00059         aMessage.Complete(ret);
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<a name="l00060"></a>00060 }
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</pre></div><hr size="1"><address style="text-align: right;"><small>Generated on Thu Jan 21 10:32:54 2010 for TB10.1 Example Applications by&nbsp;
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<a href="http://www.doxygen.org/index.html">
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<img src="doxygen.png" alt="doxygen" align="middle" border="0"></a> 1.5.3 </small></address>
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</body>
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</html>
FCL/sftools/depl/docscontent