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<hr><h1>EventChannelFactory.h</h1><a href="a00095.html">Go to the documentation of this file.</a><div class="fragment"><pre>00001 <font class="comment">// -*- Mode: C++; -*-</font>
00002 <font class="comment">// Package : omniEvents</font>
00003 <font class="comment">// EventChannelFactory_i.h Created : 1/4/98</font>
00004 <font class="comment">// Author : Paul Nader (pwn)</font>
00005 <font class="comment">//</font>
00006 <font class="comment">// Copyright (C) 1998 Paul Nader.</font>
00007 <font class="comment">//</font>
00008 <font class="comment">// This file is part of the omniEvents application.</font>
00009 <font class="comment">//</font>
00010 <font class="comment">// omniEvents is free software; you can redistribute it and/or</font>
00011 <font class="comment">// modify it under the terms of the GNU Lesser General Public</font>
00012 <font class="comment">// License as published by the Free Software Foundation; either</font>
00013 <font class="comment">// version 2.1 of the License, or (at your option) any later version.</font>
00014 <font class="comment">//</font>
00015 <font class="comment">// omniEvents is distributed in the hope that it will be useful,</font>
00016 <font class="comment">// but WITHOUT ANY WARRANTY; without even the implied warranty of</font>
00017 <font class="comment">// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU</font>
00018 <font class="comment">// Lesser General Public License for more details.</font>
00019 <font class="comment">//</font>
00020 <font class="comment">// You should have received a copy of the GNU Lesser General Public</font>
00021 <font class="comment">// License along with this library; if not, write to the Free Software</font>
00022 <font class="comment">// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA</font>
00023 <font class="comment">//</font>
00024
00025 <font class="preprocessor">#ifndef OMNIEVENTS_EVENTCHANNELFACTORY_H</font>
00026 <font class="preprocessor"></font><font class="preprocessor">#define OMNIEVENTS_EVENTCHANNELFACTORY_H</font>
00027 <font class="preprocessor"></font>
00028 <font class="preprocessor">#ifdef HAVE_CONFIG_H</font>
00029 <font class="preprocessor"></font><font class="preprocessor"># include "<a class="code" href="a00082.html">config.h</a>"</font>
00030 <font class="preprocessor">#endif</font>
00031 <font class="preprocessor"></font>
00032 <font class="preprocessor">#ifdef HAVE_IOSTREAM</font>
00033 <font class="preprocessor"></font><font class="preprocessor"># include <iostream></font>
00034 <font class="preprocessor">#else</font>
00035 <font class="preprocessor"></font><font class="preprocessor"># include <iostream.h></font>
00036 <font class="preprocessor">#endif</font>
00037 <font class="preprocessor"></font>
00038 <font class="preprocessor">#include "omniEvents.hh"</font>
00039 <font class="preprocessor">#include "<a class="code" href="a00135.html">Servant.h</a>"</font>
00040 <font class="preprocessor">#include "<a class="code" href="a00093.html">EventChannel.h</a>"</font>
00041
00042 <font class="preprocessor">#ifdef HAVE_STD_STL</font>
00043 <font class="preprocessor"></font><font class="keyword">using</font> <font class="keyword">namespace </font>std;
00044 <font class="preprocessor">#endif</font>
00045 <font class="preprocessor"></font>
00046 <font class="keyword">namespace </font>OmniEvents {
00047
00048 <font class="keyword">class </font>PersistNode;
00049
00050 <font class="comment">// Event Channel Factory</font>
00051
<a name="l00052"></a><a class="code" href="a00047.html">00052</a> <font class="keyword">class </font><a class="code" href="a00047.html">EventChannelFactory_i</a> :
00053 <font class="keyword">public</font> <font class="keyword">virtual</font> POA_omniEvents::EventChannelFactory,
00054 <font class="keyword">public</font> <a class="code" href="a00073.html">Servant</a>
00055 {
00056 <font class="keyword">public</font>: <font class="comment">// CORBA METHODS</font>
00062 <font class="comment"></font> CORBA::Boolean <a class="code" href="a00047.html#a0">supports</a>(<font class="keyword">const</font> CosLifeCycle::Key& k);
00063 CORBA::Object_ptr <a class="code" href="a00047.html#a1">create_object</a>(
00064 <font class="keyword">const</font> CosLifeCycle::Key &k,
00065 <font class="keyword">const</font> CosLifeCycle::Criteria &the_criteria
00066 );
00067
<a name="l00069"></a><a class="code" href="a00047.html#a2">00069</a> CORBA::Boolean <a class="code" href="a00047.html#a2">is_alive</a>() { <font class="keywordflow">return</font> 1; }
00070
00072 CosEventChannelAdmin::EventChannel_ptr <a class="code" href="a00047.html#a3">create_channel</a>(
00073 <font class="keyword">const</font> <font class="keywordtype">char</font>* channel_name
00074 );
00075
00077 CosEventChannelAdmin::EventChannel_ptr <a class="code" href="a00047.html#a4">join_channel</a>(
00078 <font class="keyword">const</font> <font class="keywordtype">char</font>* channel_name
00079 );
00080
00081
00082 <font class="keyword">public</font>:
00084 <a class="code" href="a00047.html#a5">EventChannelFactory_i</a>(<font class="keyword">const</font> PersistNode& node);
00085
00089 PersistNode* <a class="code" href="a00047.html#a6">parseCriteria</a>(<font class="keyword">const</font> CosLifeCycle::Criteria& criteria) <font class="keyword">const</font>;
00090
00094 CosLifeCycle::Criteria <a class="code" href="a00047.html#a7">extract</a>(
00095 <font class="keyword">const</font> <font class="keywordtype">char</font>* name,
00096 <font class="keyword">const</font> CosLifeCycle::Criteria& from
00097 ) <font class="keyword">const</font>;
00098
00099 <font class="keywordtype">void</font> <a class="code" href="a00047.html#a8">output</a>(ostream& os);
00100
00101 <font class="keyword">private</font>:
<a name="l00105"></a><a class="code" href="a00047.html#o0">00105</a> <font class="keywordtype">unsigned</font> <font class="keywordtype">int</font> <a class="code" href="a00047.html#o0">_port</a>;
00106
<a name="l00110"></a><a class="code" href="a00047.html#o1">00110</a> string <a class="code" href="a00047.html#o1">_endPointNoListen</a>;
00111
<a name="l00112"></a><a class="code" href="a00047.html#o2">00112</a> <a class="code" href="a00048.html">EventChannelStore</a> <a class="code" href="a00047.html#o2">_channels</a>;
00113 };
00114
00115 }; <font class="comment">// namespace OmniEvents</font>
00116
00117 <font class="preprocessor">#endif // OMNIEVENTS_EVENTCHANNELFACTORY_H</font>
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