1 // SALOME Session : implementation of Session_ServerLauncher.cxx
3 // Copyright (C) 2003 OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
4 // CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
6 // This library is free software; you can redistribute it and/or
7 // modify it under the terms of the GNU Lesser General Public
8 // License as published by the Free Software Foundation; either
9 // version 2.1 of the License.
11 // This library is distributed in the hope that it will be useful,
12 // but WITHOUT ANY WARRANTY; without even the implied warranty of
13 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 // Lesser General Public License for more details.
16 // You should have received a copy of the GNU Lesser General Public
17 // License along with this library; if not, write to the Free Software
18 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
20 // See http://www.opencascade.org/SALOME/ or email : webmaster.salome@opencascade.org
24 // File : Session_ServerLauncher.xx
25 // Author : Paul RASCLE, EDF
29 #include "Session_ServerLauncher.hxx"
31 #include "Utils_SALOME_Exception.hxx"
32 #include "utilities.h"
35 //=============================================================================
37 * default constructor not for use
39 //=============================================================================
41 Session_ServerLauncher::Session_ServerLauncher()
43 ASSERT(0); // must not be called
46 //=============================================================================
50 //=============================================================================
52 Session_ServerLauncher::Session_ServerLauncher(int argc,
55 PortableServer::POA_ptr poa,
57 QWaitCondition *ServerLaunch)
61 _orb = CORBA::ORB::_duplicate(orb);
62 _root_poa = PortableServer::POA::_duplicate(poa);
64 _ServerLaunch = ServerLaunch;
67 //=============================================================================
71 //=============================================================================
73 Session_ServerLauncher::~Session_ServerLauncher()
77 //=============================================================================
79 * Check args and activate servers
81 //=============================================================================
83 void Session_ServerLauncher::run()
85 //MESSAGE("Session_ServerLauncher::run");
86 _GUIMutex->lock(); // lock released by calling thread when ready: wait(mutex)
87 //MESSAGE("Server Launcher thread free to go...");
93 _orb->run(); // this thread wait, during omniORB process events
96 //=============================================================================
98 * controls and dispatchs arguments given with command
100 //=============================================================================
102 void Session_ServerLauncher::CheckArgs()
105 ServArg aServArg(0,0,0);
106 _argCopy.reserve(_argc);
107 for (int iarg=0; iarg <_argc; iarg++)
111 _argCopy.push_back(_argv[iarg]);
114 case 0: // looking for "--with"
116 if (strcmp(_argv[iarg],"--with")==0)
120 case 1: // looking for server type
122 for (int i=0; i<Session_ServerThread::NB_SRV_TYP; i++)
123 if (strcmp(_argv[iarg],Session_ServerThread::_serverTypes[i])==0)
125 aServArg._servType = i;
131 case 2: // looking for "("
133 if (strcmp(_argv[iarg],"(")!=0)
135 INFOS("parenthesis '(' is required here...");
136 for (int i=0; i<iarg; i++)
137 cerr << _argv[i] << " ";
139 throw SALOME_Exception(LOCALIZED("Error in command arguments, missing prenthesis"));
143 aServArg._firstArg=iarg+1; // arg after '('
148 case 3: // looking for arguments
150 if (strcmp(_argv[iarg],")")==0) // end of arguments = ')'
152 aServArg._lastArg=iarg-1; // arg before ')'
153 MESSAGE("server : "<< Session_ServerThread::_serverTypes[aServArg._servType]);
154 for (int i=aServArg._firstArg; i<=aServArg._lastArg; i++)
155 MESSAGE(" arg : " << _argCopy[i]);
156 _argServToLaunch.push_back(aServArg);
169 throw SALOME_Exception(LOCALIZED("Error in command arguments, missing server type"));
171 throw SALOME_Exception(LOCALIZED("Error in command arguments, missing parenthesis '('"));
173 throw SALOME_Exception(LOCALIZED("Error in command arguments, missing parenthesis ')'"));
176 //=============================================================================
180 //=============================================================================
182 void Session_ServerLauncher::ActivateAll()
184 list<ServArg>::iterator itServ;
185 for (itServ = _argServToLaunch.begin(); itServ !=_argServToLaunch.end(); itServ++)
187 int argc = 2 + (*itServ)._lastArg - (*itServ)._firstArg;
188 char** argv = new char*[argc+1];
189 argv[argc]=0; // for Engines_Container_i constructor...
190 int servType = (*itServ)._servType;
191 argv[0]=strdup(Session_ServerThread::_serverTypes[servType]);
194 for (int i=0; i<argc-1; i++)
195 //argv[i+1] = _argCopy[(*itServ)._firstArg + i].c_str();
196 argv[i+1] = _argv[(*itServ)._firstArg + i];
198 Session_ServerThread* aServerThread
199 = new Session_ServerThread(argc, argv, _orb,_root_poa,_GUIMutex);
200 _serverThreads.push_front(aServerThread);
202 aServerThread->Init();
205 // Always launch Session Server
208 char** argv = new char*[argc];
210 Session_SessionThread* aServerThread
211 = new Session_SessionThread(argc, argv, _orb,_root_poa,_GUIMutex,_ServerLaunch);
212 _serverThreads.push_front(aServerThread);
214 aServerThread->Init();
217 //=============================================================================
219 * Destruction des classes serveur dans l'ordre inverse de creation
221 //=============================================================================
223 void Session_ServerLauncher::KillAll()
225 MESSAGE("Session_ServerLauncher::KillAll()");
226 list<Session_ServerThread*>::reverse_iterator itServ;
227 for (itServ = _serverThreads.rbegin(); itServ !=_serverThreads.rend(); itServ++)