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.salome-platform.org/ or email : webmaster.salome@opencascade.com
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 default constructor not for use
37 Session_ServerLauncher::Session_ServerLauncher()
39 ASSERT(0); // must not be called
45 Session_ServerLauncher::Session_ServerLauncher(int argc,
48 PortableServer::POA_ptr poa,
50 QWaitCondition *ServerLaunch,
52 QWaitCondition *SessionStarted)
56 _orb = CORBA::ORB::_duplicate(orb);
57 _root_poa = PortableServer::POA::_duplicate(poa);
59 _ServerLaunch = ServerLaunch;
60 _SessionMutex = SessionMutex;
61 _SessionStarted = SessionStarted;
70 Session_ServerLauncher::~Session_ServerLauncher()
75 Check args and activate servers
77 void Session_ServerLauncher::run()
79 // wait until main thread is ready
80 _GUIMutex->lock(); // ... lock mutex (it is unlocked my calling thread
81 // wait condition's wait(mutex)
82 _GUIMutex->unlock(); // ... and unlock it 'cause it is not more needed
85 _ServerLaunch->wakeAll();
90 // wait until main thread is ready
91 _GUIMutex->lock(); // ... lock mutex (it is unlocked my calling thread
92 // wait condition's wait(mutex)
93 _GUIMutex->unlock(); // ... and unlock it 'cause it is not more needed
96 _ServerLaunch->wakeAll();
99 _orb->run(); // this thread waits, during omniORB process events
103 controls and dispatchs arguments given with command
105 void Session_ServerLauncher::CheckArgs()
108 ServArg aServArg(0,0,0);
109 _argCopy.reserve(_argc);
110 for (int iarg=0; iarg <_argc; iarg++)
114 _argCopy.push_back(_argv[iarg]);
117 case 0: // looking for "--with"
119 if (strcmp(_argv[iarg],"--with")==0)
123 case 1: // looking for server type
125 for (int i=0; i<Session_ServerThread::NB_SRV_TYP; i++)
126 if (strcmp(_argv[iarg],Session_ServerThread::_serverTypes[i])==0)
128 aServArg._servType = i;
134 case 2: // looking for "("
136 if (strcmp(_argv[iarg],"(")!=0)
138 INFOS("parenthesis '(' is required here...");
139 for (int i=0; i<iarg; i++)
140 cerr << _argv[i] << " ";
142 throw SALOME_Exception(LOCALIZED("Error in command arguments, missing prenthesis"));
146 aServArg._firstArg=iarg+1; // arg after '('
151 case 3: // looking for arguments
153 if (strcmp(_argv[iarg],")")==0) // end of arguments = ')'
155 aServArg._lastArg=iarg-1; // arg before ')'
156 MESSAGE("server : "<< Session_ServerThread::_serverTypes[aServArg._servType]);
157 for (int i=aServArg._firstArg; i<=aServArg._lastArg; i++)
158 MESSAGE(" arg : " << _argCopy[i]);
159 _argServToLaunch.push_back(aServArg);
172 throw SALOME_Exception(LOCALIZED("Error in command arguments, missing server type"));
174 throw SALOME_Exception(LOCALIZED("Error in command arguments, missing parenthesis '('"));
176 throw SALOME_Exception(LOCALIZED("Error in command arguments, missing parenthesis ')'"));
179 void Session_ServerLauncher::ActivateAll()
181 list<ServArg>::iterator itServ;
182 for (itServ = _argServToLaunch.begin(); itServ !=_argServToLaunch.end(); itServ++)
184 int argc = 2 + (*itServ)._lastArg - (*itServ)._firstArg;
185 char** argv = new char*[argc+1];
186 argv[argc]=0; // for Engines_Container_i constructor...
187 int servType = (*itServ)._servType;
188 argv[0]=strdup(Session_ServerThread::_serverTypes[servType]);
191 for (int i=0; i<argc-1; i++)
192 //argv[i+1] = _argCopy[(*itServ)._firstArg + i].c_str();
193 argv[i+1] = _argv[(*itServ)._firstArg + i];
196 std::cout << "*** activating [" << argc << "] : " << argv[0] << std::endl;
198 Session_ServerThread* aServerThread
199 = new Session_ServerThread(argc, argv, _orb,_root_poa);
200 _serverThreads.push_front(aServerThread);
202 aServerThread->Init();
205 // Always launch Session Server
206 std::cout << "*** activating [ SESSION ] " << std::endl;
209 char** argv = new char*[argc];
211 Session_SessionThread* aServerThread
212 = new Session_SessionThread(argc, argv, _orb,_root_poa,_SessionMutex,_SessionStarted);
213 _serverThreads.push_front(aServerThread);
215 aServerThread->Init();
219 Destruction des classes serveur dans l'ordre inverse de creation
221 void Session_ServerLauncher::KillAll()
223 MESSAGE("Session_ServerLauncher::KillAll()");
224 list<Session_ServerThread*>::reverse_iterator itServ;
225 for (itServ = _serverThreads.rbegin(); itServ !=_serverThreads.rend(); itServ++)