X-Git-Url: http://developer.intra2net.com/git/?p=libt2n;a=blobdiff_plain;f=src%2Fcommand_client.cpp;h=924fdbf59c10e90b3a9fd882073823ed73b7c038;hp=52ca0f15774ad89403b01758bd32d2ec59756bf2;hb=44b4600fd51677e54dd167734ca9252b58237cda;hpb=487afb796c9547de4353c503939b6666f8e0877d

diff --git a/src/command_client.cpp b/src/command_client.cpp
index 52ca0f1..924fdbf 100644
--- a/src/command_client.cpp
+++ b/src/command_client.cpp
@@ -1,21 +1,24 @@
-/***************************************************************************
- *   Copyright (C) 2006 by Gerd v. Egidy                                   *
- *   gve@intra2net.com                                                     *
- *                                                                         *
- *   This library is free software; you can redistribute it and/or modify  *
- *   it under the terms of the GNU Lesser General Public License version   *
- *   2.1 as published by the Free Software Foundation.                     *
- *                                                                         *
- *   This library is distributed in the hope that it will be useful,       *
- *   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
- *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
- *   GNU Lesser General Public License for more details.                   *
- *                                                                         *
- *   You should have received a copy of the GNU Lesser General Public      *
- *   License along with this program; if not, write to the                 *
- *   Free Software Foundation, Inc.,                                       *
- *   59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
- ***************************************************************************/
+/*
+Copyright (C) 2006 by Intra2net AG - Gerd v. Egidy
+
+The software in this package is distributed under the GNU General
+Public License version 2 (with a special exception described below).
+
+A copy of GNU General Public License (GPL) is included in this distribution,
+in the file COPYING.GPL.
+
+As a special exception, if other files instantiate templates or use macros
+or inline functions from this file, or you compile this file and link it
+with other works to produce a work based on this file, this file
+does not by itself cause the resulting work to be covered
+by the GNU General Public License.
+
+However the source code for this file must still be made available
+in accordance with section (3) of the GNU General Public License.
+
+This exception does not invalidate any other reasons why a work based
+on this file might be covered by the GNU General Public License.
+*/
 
 #include <string>
 #include <sstream>
@@ -30,17 +33,22 @@
 
 #include "command_client.hxx"
 
-#ifdef HAVE_CONFIG_H
 #include <config.h>
-#endif
 
 using namespace std;
 
 namespace libt2n
 {
 
+/**
+ * Constructor
+ * @param _c connection for this command. Ownership of the pointer is outside.
+ * @param _command_timeout_usec timeout until the command has to be completed
+ * @param _hello_timeout_usec timeout until hello has to be received
+ */
 command_client::command_client(client_connection* _c, long long _command_timeout_usec, long long _hello_timeout_usec)
     : c(_c)
+    , constructorException(NULL)
 {
     command_timeout_usec=_command_timeout_usec;
     hello_timeout_usec=_hello_timeout_usec;
@@ -60,16 +68,23 @@ command_client::command_client(client_connection* _c, long long _command_timeout
             c->close();
 
             // store a copy of the exception that you can find out details about the error later
-            std::auto_ptr<t2n_exception> tmp(e.clone());
-            constructorException=tmp;
-        }
-        catch (...)
-        {
-            throw;
+            constructorException = e.clone();
         }
     }
 }
 
+/**
+ * Destructor
+ */
+command_client::~command_client()
+{
+    if (constructorException)
+    {
+        delete constructorException;
+        constructorException = NULL;
+    }
+}
+
 /** @brief replace the connection currently in use with a new one
     @param _c pointer to the new connection
 
@@ -250,8 +265,6 @@ void command_client::send_command(command* cmd, result_container &res)
         msg << "archive_exception while serializing on client-side, code " << e.code << " (" << e.what() << ")";
         throw t2n_serialization_error(msg.str());
     }
-    catch(...)
-        { throw; }
 
     std::ostream* ostr;
     if ((ostr=c->get_logstream(fulldebug))!=NULL)
@@ -259,7 +272,7 @@ void command_client::send_command(command* cmd, result_container &res)
         (*ostr) << "sending command, decoded data: " << std::endl;
         boost::archive::xml_oarchive xo(*ostr);
         xo << BOOST_SERIALIZATION_NVP(cc);
-    }
+   }
 
     c->write(ofs.str());
 
@@ -276,8 +289,6 @@ void command_client::send_command(command* cmd, result_container &res)
         msg << "archive_exception while deserializing on client-side, code " << e.code << " (" << e.what() << ")";
         throw t2n_serialization_error(msg.str());
     }
-    catch(...)
-        { throw; }
 
     if ((ostr=c->get_logstream(fulldebug))!=NULL)
     {