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<h1>Servant.h</h1><a href="a00136.html">Go to the documentation of this file.</a><div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="comment">// Package : omniEvents</span>
<a name="l00002"></a>00002 <span class="comment">// Servant.h Created : 2003/12/04</span>
<a name="l00003"></a>00003 <span class="comment">// Author : Alex Tingle</span>
<a name="l00004"></a>00004 <span class="comment">//</span>
<a name="l00005"></a>00005 <span class="comment">// Copyright (C) 2003-2005 Alex Tingle.</span>
<a name="l00006"></a>00006 <span class="comment">//</span>
<a name="l00007"></a>00007 <span class="comment">// This file is part of the omniEvents application.</span>
<a name="l00008"></a>00008 <span class="comment">//</span>
<a name="l00009"></a>00009 <span class="comment">// omniEvents is free software; you can redistribute it and/or</span>
<a name="l00010"></a>00010 <span class="comment">// modify it under the terms of the GNU Lesser General Public</span>
<a name="l00011"></a>00011 <span class="comment">// License as published by the Free Software Foundation; either</span>
<a name="l00012"></a>00012 <span class="comment">// version 2.1 of the License, or (at your option) any later version.</span>
<a name="l00013"></a>00013 <span class="comment">//</span>
<a name="l00014"></a>00014 <span class="comment">// omniEvents is distributed in the hope that it will be useful,</span>
<a name="l00015"></a>00015 <span class="comment">// but WITHOUT ANY WARRANTY; without even the implied warranty of</span>
<a name="l00016"></a>00016 <span class="comment">// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU</span>
<a name="l00017"></a>00017 <span class="comment">// Lesser General Public License for more details.</span>
<a name="l00018"></a>00018 <span class="comment">//</span>
<a name="l00019"></a>00019 <span class="comment">// You should have received a copy of the GNU Lesser General Public</span>
<a name="l00020"></a>00020 <span class="comment">// License along with this library; if not, write to the Free Software</span>
<a name="l00021"></a>00021 <span class="comment">// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA</span>
<a name="l00022"></a>00022 <span class="comment">//</span>
<a name="l00023"></a>00023
<a name="l00024"></a>00024 <span class="preprocessor">#ifndef OMNIEVENTS__SERVANT_H</span>
<a name="l00025"></a>00025 <span class="preprocessor"></span><span class="preprocessor">#define OMNIEVENTS__SERVANT_H</span>
<a name="l00026"></a>00026 <span class="preprocessor"></span>
<a name="l00027"></a>00027 <span class="preprocessor">#ifdef HAVE_CONFIG_H</span>
<a name="l00028"></a>00028 <span class="preprocessor"></span><span class="preprocessor"># include "<a class="code" href="a00083.html">config.h</a>"</span>
<a name="l00029"></a>00029 <span class="preprocessor">#endif</span>
<a name="l00030"></a>00030 <span class="preprocessor"></span>
<a name="l00031"></a>00031 <span class="preprocessor">#ifdef HAVE_OMNIORB3</span>
<a name="l00032"></a>00032 <span class="preprocessor"></span><span class="preprocessor"># include <omniORB3/CORBA.h></span>
<a name="l00033"></a>00033 <span class="preprocessor">#endif</span>
<a name="l00034"></a>00034 <span class="preprocessor"></span>
<a name="l00035"></a>00035 <span class="preprocessor">#ifdef HAVE_OMNIORB4</span>
<a name="l00036"></a>00036 <span class="preprocessor"></span><span class="preprocessor"># include <omniORB4/CORBA.h></span>
<a name="l00037"></a>00037 <span class="preprocessor">#endif</span>
<a name="l00038"></a>00038 <span class="preprocessor"></span>
<a name="l00039"></a>00039 <span class="comment">//</span>
<a name="l00040"></a>00040 <span class="comment">// Debug definitions for servants.</span>
<a name="l00041"></a>00041 <span class="comment">//</span>
<a name="l00042"></a>00042
<a name="l00043"></a>00043 <span class="preprocessor">#if OMNIEVENTS__DEBUG_ALL</span>
<a name="l00044"></a>00044 <span class="preprocessor"></span><span class="preprocessor"># define OMNIEVENTS__DEBUG_REF_COUNTS 1</span>
<a name="l00045"></a>00045 <span class="preprocessor"></span><span class="preprocessor"># define OMNIEVENTS__DEBUG_SERVANT 1</span>
<a name="l00046"></a>00046 <span class="preprocessor"></span><span class="preprocessor">#else</span>
<a name="l00047"></a>00047 <span class="preprocessor"></span>
<a name="l00049"></a><a class="code" href="a00136.html#a0">00049</a> <span class="preprocessor"># define OMNIEVENTS__DEBUG_REF_COUNTS 0</span>
<a name="l00050"></a>00050 <span class="preprocessor"></span>
<a name="l00052"></a><a class="code" href="a00136.html#a1">00052</a> <span class="preprocessor"># define OMNIEVENTS__DEBUG_SERVANT 0</span>
<a name="l00053"></a>00053 <span class="preprocessor"></span><span class="preprocessor">#endif</span>
<a name="l00054"></a>00054 <span class="preprocessor"></span>
<a name="l00055"></a>00055 <span class="preprocessor">#if OMNIEVENTS__DEBUG_REF_COUNTS</span>
<a name="l00056"></a>00056 <span class="preprocessor"></span><span class="preprocessor"># define OMNIEVENTS__DEBUG_REF_COUNTS__DECL void _add_ref();void _remove_ref();</span>
<a name="l00057"></a>00057 <span class="preprocessor"></span><span class="preprocessor"># define OMNIEVENTS__DEBUG_REF_COUNTS__DEFN(C) \</span>
<a name="l00058"></a>00058 <span class="preprocessor"> void C::_add_ref() { \</span>
<a name="l00059"></a>00059 <span class="preprocessor"> DB(20,#C "::_add_ref()") \</span>
<a name="l00060"></a>00060 <span class="preprocessor"> PortableServer::RefCountServantBase::_add_ref(); \</span>
<a name="l00061"></a>00061 <span class="preprocessor"> } \</span>
<a name="l00062"></a>00062 <span class="preprocessor"> void C::_remove_ref() { \</span>
<a name="l00063"></a>00063 <span class="preprocessor"> DB(20,#C "::_remove_ref()") \</span>
<a name="l00064"></a>00064 <span class="preprocessor"> PortableServer::RefCountServantBase::_remove_ref(); \</span>
<a name="l00065"></a>00065 <span class="preprocessor"> }</span>
<a name="l00066"></a>00066 <span class="preprocessor"></span><span class="preprocessor">#else</span>
<a name="l00067"></a>00067 <span class="preprocessor"></span>
<a name="l00068"></a><a class="code" href="a00136.html#a2">00068</a> <span class="preprocessor"># define OMNIEVENTS__DEBUG_REF_COUNTS__DECL</span>
<a name="l00069"></a>00069 <span class="preprocessor"></span>
<a name="l00070"></a><a class="code" href="a00136.html#a3">00070</a> <span class="preprocessor"># define OMNIEVENTS__DEBUG_REF_COUNTS__DEFN(C)</span>
<a name="l00071"></a>00071 <span class="preprocessor"></span><span class="preprocessor">#endif</span>
<a name="l00072"></a>00072 <span class="preprocessor"></span>
<a name="l00073"></a>00073
<a name="l00074"></a>00074 <span class="keyword">namespace </span>OmniEvents {
<a name="l00075"></a>00075
<a name="l00082"></a>00082 CORBA::Object_ptr
<a name="l00083"></a>00083 <a class="code" href="a00141.html#a8">createReference</a>(PortableServer::POA_ptr poa, <span class="keyword">const</span> <span class="keywordtype">char</span>* repositoryId);
<a name="l00084"></a>00084
<a name="l00094"></a>00094 <span class="keyword">template</span><<span class="keyword">class</span> T>
<a name="l00095"></a>00095 <span class="keyword">typename</span> T::_ptr_type
<a name="l00096"></a><a class="code" href="a00141.html#a10">00096</a> <a class="code" href="a00141.html#a10">createNarrowedReference</a>(PortableServer::POA_ptr poa, <span class="keyword">const</span> <span class="keywordtype">char</span>* repositoryId)
<a name="l00097"></a>00097 {
<a name="l00098"></a>00098 CORBA::Object_var obj =<a class="code" href="a00141.html#a8">createReference</a>(poa,repositoryId);
<a name="l00099"></a>00099 <span class="preprocessor">#ifdef HAVE_OMNIORB4</span>
<a name="l00100"></a>00100 <span class="preprocessor"></span> <span class="keywordflow">return</span> T::_unchecked_narrow(obj.in());
<a name="l00101"></a>00101 <span class="preprocessor">#else</span>
<a name="l00102"></a>00102 <span class="preprocessor"></span> <span class="keywordflow">return</span> T::_narrow(obj.in());
<a name="l00103"></a>00103 <span class="preprocessor">#endif</span>
<a name="l00104"></a>00104 <span class="preprocessor"></span>}
<a name="l00105"></a>00105
<a name="l00107"></a>00107 <span class="keywordtype">char</span>* <a class="code" href="a00141.html#a9">newUniqueId</a>();
<a name="l00108"></a>00108
<a name="l00109"></a>00109
<a name="l00113"></a><a class="code" href="a00073.html">00113</a> <span class="keyword">class </span><a class="code" href="a00073.html">Servant</a> : <span class="keyword">public</span> <span class="keyword">virtual</span> PortableServer::ServantBase
<a name="l00114"></a>00114 {
<a name="l00115"></a>00115 <span class="keyword">public</span>:
<a name="l00116"></a>00116 <span class="keyword">virtual</span> PortableServer::POA_ptr <a class="code" href="a00073.html#a0">_default_POA</a>();
<a name="l00117"></a>00117 <span class="keyword">virtual</span> <a class="code" href="a00073.html#a1">~Servant</a>();
<a name="l00118"></a>00118
<a name="l00119"></a>00119 <span class="preprocessor">#if OMNIEVENTS__DEBUG_SERVANT</span>
<a name="l00120"></a>00120 <span class="preprocessor"></span> <span class="keyword">static</span> <span class="keywordtype">int</span> _objectCount;
<a name="l00121"></a>00121 <span class="preprocessor">#endif</span>
<a name="l00122"></a>00122 <span class="preprocessor"></span>
<a name="l00123"></a>00123 <span class="keyword">protected</span>:
<a name="l00124"></a>00124 <a class="code" href="a00073.html#d0">Servant</a>(PortableServer::POA_ptr poa);
<a name="l00125"></a>00125
<a name="l00127"></a>00127 <span class="keywordtype">void</span> <a class="code" href="a00073.html#b1">activateObjectWithId</a>(<span class="keyword">const</span> <span class="keywordtype">char</span>* oidStr);
<a name="l00129"></a>00129 <span class="keywordtype">void</span> <a class="code" href="a00073.html#b2">deactivateObject</a>();
<a name="l00130"></a>00130
<a name="l00131"></a><a class="code" href="a00073.html#p0">00131</a> PortableServer::POA_var <a class="code" href="a00073.html#p0">_poa</a>;
<a name="l00132"></a>00132
<a name="l00133"></a>00133 <span class="keyword">private</span>:
<a name="l00135"></a>00135 <a class="code" href="a00073.html#d0">Servant</a>();
<a name="l00136"></a>00136 };
<a name="l00137"></a>00137
<a name="l00138"></a>00138 }; <span class="comment">// end namespace OmniEvents</span>
<a name="l00139"></a>00139
<a name="l00140"></a>00140 <span class="preprocessor">#endif // OMNIEVENTS__SERVANT_H</span>
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