http://bugzilla.zeroc.com/bugzilla/show_bug.cgi?id=2140 - Remove code no longer required nowa

that IceUtil::Exception inherits from std::exception

11 files changed, 43 insertions, 194 deletions

diff --git a/cpp/src/Freeze/BackgroundSaveEvictorI.cpp b/cpp/src/Freeze/BackgroundSaveEvictorI.cpp
index b047ae4ed47..0b0273fe2c5 100644
--- a/cpp/src/Freeze/BackgroundSaveEvictorI.cpp
+++ b/cpp/src/Freeze/BackgroundSaveEvictorI.cpp
@@ -1206,17 +1206,10 @@ Freeze::BackgroundSaveEvictorI::run()
             }
         }
     }
-    catch(const IceUtil::Exception& ex)
-    {
-        Error out(_communicator->getLogger());
-        out << "Saving thread killed by exception: " << ex;
-        out.flush();
-        handleFatalError(this, _communicator);
-    }
     catch(const std::exception& ex)
     {
         Error out(_communicator->getLogger());
-        out << "Saving thread killed by std::exception: " << ex.what();
+        out << "Saving thread killed by exception: " << ex.what();
         out.flush();
         handleFatalError(this, _communicator);
     }
diff --git a/cpp/src/Ice/Application.cpp b/cpp/src/Ice/Application.cpp
index 018400a5579..bb5b16588e1 100644
--- a/cpp/src/Ice/Application.cpp
+++ b/cpp/src/Ice/Application.cpp
@@ -121,11 +121,6 @@ destroyOnInterruptCallback(int signal)
     {
         _communicator->destroy();
     }
-    catch(const IceUtil::Exception& ex)
-    {
-        cerr << _appName << " (while destroying in response to signal " << signal 
-             << "): " << ex << endl;
-    }
     catch(const std::exception& ex)
     {
         cerr << _appName << " (while destroying in response to signal " << signal 
@@ -181,11 +176,6 @@ shutdownOnInterruptCallback(int signal)
     {
         _communicator->shutdown();
     }
-    catch(const IceUtil::Exception& ex)
-    {
-        cerr << _appName << " (while shutting down in response to signal " << signal 
-             << "): " << ex << endl;
-    }
     catch(const std::exception& ex)
     {
         cerr << _appName << " (while shutting down in response to signal " << signal 
@@ -238,11 +228,6 @@ callbackOnInterruptCallback(int signal)
     {
         _application->interruptCallback(signal);
     }
-    catch(const IceUtil::Exception& ex)
-    {
-        cerr << _appName << " (while interrupting in response to signal " << signal 
-             << "): " << ex << endl;
-    }
     catch(const std::exception& ex)
     {
         cerr << _appName << " (while interrupting in response to signal " << signal 
@@ -301,14 +286,9 @@ Ice::Application::main(int argc, char* argv[], const char* configFile)
             initData.properties = createProperties();
             initData.properties->load(configFile);
         }
-        catch(const IceUtil::Exception& ex)
-        {
-            cerr << argv[0] << ": " << ex << endl;
-            return EXIT_FAILURE;
-        }
         catch(const std::exception& ex)
         {
-            cerr << argv[0] << ": std::exception: " << ex.what() << endl;
+            cerr << argv[0] << ": " << ex.what() << endl;
             return EXIT_FAILURE;
         }
         catch(...)
@@ -365,14 +345,9 @@ Ice::Application::main(int argc, char* argv[], const InitializationData& initDat
             destroyOnInterrupt();
             status = run(argc, argv);
         }
-        catch(const IceUtil::Exception& ex)
-        {
-            cerr << _appName << ": " << ex << endl;
-            status = EXIT_FAILURE;
-        }
         catch(const std::exception& ex)
         {
-            cerr << _appName << ": std::exception: " << ex.what() << endl;
+            cerr << _appName << ex.what() << endl;
             status = EXIT_FAILURE;
         }
         catch(const std::string& msg)
@@ -426,14 +401,9 @@ Ice::Application::main(int argc, char* argv[], const InitializationData& initDat
             {
                 _communicator->destroy();
             }
-            catch(const IceUtil::Exception& ex)
-            {
-                cerr << _appName << ": " << ex << endl;
-                status = EXIT_FAILURE;
-            }
             catch(const std::exception& ex)
             {
-                cerr << _appName << ": std::exception: " << ex.what() << endl;
+                cerr << _appName << ex.what() << endl;
                 status = EXIT_FAILURE;
             }
             catch(...)
@@ -469,14 +439,9 @@ Ice::Application::main(int argc, char* argv[], const char* configFile, const Ice
             initData.properties = createProperties();
             initData.properties->load(configFile);
         }
-        catch(const IceUtil::Exception& ex)
-        {
-            cerr << argv[0] << ": " << ex << endl;
-            return EXIT_FAILURE;
-        }
         catch(const std::exception& ex)
         {
-            cerr << argv[0] << ": std::exception: " << ex.what() << endl;
+            cerr << argv[0] << ex.what() << endl;
             return EXIT_FAILURE;
         }
         catch(...)
diff --git a/cpp/src/Ice/ConnectionFactory.cpp b/cpp/src/Ice/ConnectionFactory.cpp
index bad13e36714..af2b506193d 100644
--- a/cpp/src/Ice/ConnectionFactory.cpp
+++ b/cpp/src/Ice/ConnectionFactory.cpp
@@ -1191,15 +1191,10 @@ IceInternal::IncomingConnectionFactory::ThreadPerIncomingConnectionFactory::run(
     {
         _factory->run();
     }
-    catch(const Exception& ex)
-    {   
-        Error out(_factory->_instance->initializationData().logger);
-        out << "exception in thread per incoming connection factory:\n" << _factory->toString() << ex; 
-    }
     catch(const std::exception& ex)
     {
         Error out(_factory->_instance->initializationData().logger);
-        out << "std::exception in thread per incoming connection factory:\n" << _factory->toString() << ex.what();
+        out << "exception in thread per incoming connection factory:\n" << _factory->toString() << ex.what();
     }
     catch(...)
     {
diff --git a/cpp/src/Ice/ConnectionI.cpp b/cpp/src/Ice/ConnectionI.cpp
index 6cf36a3435a..69d8d52206b 100644
--- a/cpp/src/Ice/ConnectionI.cpp
+++ b/cpp/src/Ice/ConnectionI.cpp
@@ -2723,15 +2723,10 @@ Ice::ConnectionI::ThreadPerConnection::run()
     {
         _connection->run();
     }
-    catch(const Exception& ex)
-    {   
-        Error out(_connection->_logger);
-        out << "exception in thread per connection:\n" << _connection->toString() << ex; 
-    }
     catch(const std::exception& ex)
     {
         Error out(_connection->_logger);
-        out << "std::exception in thread per connection:\n" << _connection->toString() << ex.what();
+        out << "exception in thread per connection:\n" << _connection->toString() << ex.what();
     }
     catch(...)
     {
diff --git a/cpp/src/Ice/Incoming.cpp b/cpp/src/Ice/Incoming.cpp
index d9df8439f36..f1ac54bd083 100644
--- a/cpp/src/Ice/Incoming.cpp
+++ b/cpp/src/Ice/Incoming.cpp
@@ -92,11 +92,11 @@ IceInternal::IncomingBase::__warning(const string& msg) const
 }
 
 void
-IceInternal::IncomingBase::__handleException(const Ice::Exception& ex)
+IceInternal::IncomingBase::__handleException(const std::exception& ex)
 {
     try
     {
-        ex.ice_throw();
+        throw ex;
     }
     catch(RequestFailedException& ex)
     {
@@ -290,30 +290,28 @@ IceInternal::IncomingBase::__handleException(const Ice::Exception& ex)
             _connection->sendNoResponse();
         }
     }
-}
-
-void
-IceInternal::IncomingBase::__handleException(const std::exception& ex)
-{
-    if(_os.instance()->initializationData().properties->getPropertyAsIntWithDefault("Ice.Warn.Dispatch", 1) > 0)
+    catch(const std::exception& ex)
     {
-        __warning(string("std::exception: ") + ex.what());
-    }
+        if(_os.instance()->initializationData().properties->getPropertyAsIntWithDefault("Ice.Warn.Dispatch", 1) > 0)
+        {
+            __warning(string("std::exception: ") + ex.what());
+        }
     
-    if(_response)
-    {
-        _os.endWriteEncaps();
-        _os.b.resize(headerSize + 4); // Reply status position.
-        _os.write(replyUnknownException);
-        ostringstream str;
-        str << "std::exception: " << ex.what();
-        _os.write(str.str(), false);
-        _connection->sendResponse(&_os, _compress);
+        if(_response)
+        {
+            _os.endWriteEncaps();
+            _os.b.resize(headerSize + 4); // Reply status position.
+            _os.write(replyUnknownException);
+            ostringstream str;
+            str << "std::exception: " << ex.what();
+            _os.write(str.str(), false);
+            _connection->sendResponse(&_os, _compress);
+        }
+        else
+        {
+            _connection->sendNoResponse();
+        }    
     }
-    else
-    {
-        _connection->sendNoResponse();
-    }    
 }
 
 void
@@ -533,12 +531,6 @@ IceInternal::Incoming::invoke(const ServantManagerPtr& servantManager)
             _locator->finished(_current, _servant, _cookie);
         }
     }
-    catch(const Exception& ex)
-    {
-        _is.endReadEncaps();
-        __handleException(ex);
-        return;
-    }
     catch(const std::exception& ex)
     {
         _is.endReadEncaps();
diff --git a/cpp/src/Ice/IncomingAsync.cpp b/cpp/src/Ice/IncomingAsync.cpp
index 7a7bc182f05..0db1a4acaf6 100644
--- a/cpp/src/Ice/IncomingAsync.cpp
+++ b/cpp/src/Ice/IncomingAsync.cpp
@@ -96,24 +96,6 @@ IceInternal::IncomingAsync::__response(bool ok)
 }
 
 void
-IceInternal::IncomingAsync::__exception(const Exception& exc)
-{
-    try
-    {
-        if(!__servantLocatorFinished())
-        {
-            return;
-        }
-
-        __handleException(exc);
-    }
-    catch(const LocalException& ex)
-    {
-        _connection->invokeException(ex, 1);  // Fatal invocation exception
-    }
-}
-
-void
 IceInternal::IncomingAsync::__exception(const std::exception& exc)
 {
     try
@@ -160,11 +142,6 @@ IceInternal::IncomingAsync::__servantLocatorFinished()
         }
         return true;
     }
-    catch(const Exception& ex)
-    {
-        __handleException(ex);
-        return false;
-    }
     catch(const std::exception& ex)
     {
         __handleException(ex);
@@ -311,15 +288,6 @@ IceAsync::Ice::AMD_Object_ice_invoke::ice_response(bool ok, const vector<Byte>&
 }
 
 void
-IceAsync::Ice::AMD_Object_ice_invoke::ice_exception(const Exception& ex)
-{
-    if(__validateException(ex))
-    {
-        __exception(ex);
-    }
-}
-
-void
 IceAsync::Ice::AMD_Object_ice_invoke::ice_exception(const std::exception& ex)
 {
     if(__validateException(ex))
@@ -361,15 +329,6 @@ IceAsync::Ice::AMD_Array_Object_ice_invoke::ice_response(bool ok, const pair<con
 }
 
 void
-IceAsync::Ice::AMD_Array_Object_ice_invoke::ice_exception(const Exception& ex)
-{
-    if(__validateException(ex))
-    {
-        __exception(ex);
-    }
-}
-
-void
 IceAsync::Ice::AMD_Array_Object_ice_invoke::ice_exception(const std::exception& ex)
 { 
     if(__validateException(ex))
diff --git a/cpp/src/Ice/Object.cpp b/cpp/src/Ice/Object.cpp
index 3b8d2a64b07..9c7d05b87f4 100644
--- a/cpp/src/Ice/Object.cpp
+++ b/cpp/src/Ice/Object.cpp
@@ -396,10 +396,6 @@ Ice::BlobjectAsync::__dispatch(Incoming& in, const Current& current)
     {
         ice_invoke_async(cb, inParams, current);
     }
-    catch(const Exception& ex)
-    {
-        cb->ice_exception(ex);
-    }
     catch(const ::std::exception& ex)
     {
         cb->ice_exception(ex);
@@ -423,10 +419,6 @@ Ice::BlobjectArrayAsync::__dispatch(Incoming& in, const Current& current)
     {
         ice_invoke_async(cb, inParams, current);
     }
-    catch(const Exception& ex)
-    {
-        cb->ice_exception(ex);
-    }
     catch(const ::std::exception& ex)
     {
         cb->ice_exception(ex);
diff --git a/cpp/src/Ice/OutgoingAsync.cpp b/cpp/src/Ice/OutgoingAsync.cpp
index 88f51469587..40cb5336c23 100644
--- a/cpp/src/Ice/OutgoingAsync.cpp
+++ b/cpp/src/Ice/OutgoingAsync.cpp
@@ -181,10 +181,6 @@ IceInternal::OutgoingAsync::__finished(BasicStream& is)
     {
         __response(replyStatus == replyOK);
     }
-    catch(const Exception& ex)
-    {
-        warning(ex);
-    }
     catch(const std::exception& ex)
     {
         warning(ex);
@@ -235,10 +231,6 @@ IceInternal::OutgoingAsync::__finished(const LocalException& exc)
     {
         ice_exception(exc);
     }
-    catch(const Exception& ex)
-    {
-        warning(ex);
-    }
     catch(const std::exception& ex)
     {
         warning(ex);
@@ -382,22 +374,7 @@ IceInternal::OutgoingAsync::__send()
 }
 
 void
-IceInternal::OutgoingAsync::warning(const Exception& ex) const
-{
-    if(__os) // Don't print anything if cleanup() was already called.
-    {
-        ReferencePtr ref = _proxy->__reference();
-        if(ref->getInstance()->initializationData().properties->
-                getPropertyAsIntWithDefault("Ice.Warn.AMICallback", 1) > 0)
-        {
-            Warning out(ref->getInstance()->initializationData().logger);
-            out << "Ice::Exception raised by AMI callback:\n" << ex;
-        }
-    }
-}
-
-void
-IceInternal::OutgoingAsync::warning(const std::exception& ex) const
+IceInternal::OutgoingAsync::warning(const std::exception& exc) const
 {
     if(__os) // Don't print anything if cleanup() was already called.
     {
@@ -406,7 +383,15 @@ IceInternal::OutgoingAsync::warning(const std::exception& ex) const
                 getPropertyAsIntWithDefault("Ice.Warn.AMICallback", 1) > 0)
         {
             Warning out(ref->getInstance()->initializationData().logger);
-            out << "std::exception raised by AMI callback:\n" << ex.what();
+            const Exception* ex = dynamic_cast<const ObjectNotExistException*>(&exc);
+            if(ex)
+            {
+                out << "Ice::Exception raised by AMI callback:\n" << ex;
+            }
+            else
+            {
+                out << "std::exception raised by AMI callback:\n" << exc.what();
+            }
         }
     }
 }
diff --git a/cpp/src/Ice/Service.cpp b/cpp/src/Ice/Service.cpp
index e3c8decc1d0..155b2c68625 100755
--- a/cpp/src/Ice/Service.cpp
+++ b/cpp/src/Ice/Service.cpp
@@ -775,16 +775,10 @@ Ice::Service::run(int& argc, char* argv[], const InitializationData& initData)
             }
         }
     }
-    catch(const IceUtil::Exception& ex)
-    {
-        ostringstream ostr;
-        ostr << "service caught unhandled Ice exception:\n" << ex;
-        error(ostr.str());
-    }
     catch(const std::exception& ex)
     {
         ostringstream ostr;
-        ostr << "service caught unhandled std::exception:\n" << ex.what();
+        ostr << "service caught unhandled exception:\n" << ex.what();
         error(ostr.str());
     }
     catch(const std::string& msg)
diff --git a/cpp/src/Ice/ThreadPool.cpp b/cpp/src/Ice/ThreadPool.cpp
index 59d479ce841..9d2cd3bff6a 100644
--- a/cpp/src/Ice/ThreadPool.cpp
+++ b/cpp/src/Ice/ThreadPool.cpp
@@ -1061,16 +1061,10 @@ IceInternal::ThreadPool::EventHandlerThread::run()
     {
         promote = _pool->run();
     }
-    catch(const Exception& ex)
-    {   
-        Error out(_pool->_instance->initializationData().logger);
-        out << "exception in `" << _pool->_prefix << "':\n" << ex; 
-        promote = true;
-    }
     catch(const std::exception& ex)
     {
         Error out(_pool->_instance->initializationData().logger);
-        out << "std::exception in `" << _pool->_prefix << "':\n" << ex.what();
+        out << "exception in `" << _pool->_prefix << "':\n" << ex.what();
         promote = true;
     }
     catch(...)
diff --git a/cpp/src/slice2cpp/Gen.cpp b/cpp/src/slice2cpp/Gen.cpp
index 539366963ed..b8ac394fba5 100644
--- a/cpp/src/slice2cpp/Gen.cpp
+++ b/cpp/src/slice2cpp/Gen.cpp
@@ -3659,10 +3659,6 @@ Slice::Gen::ObjectVisitor::visitOperation(const OperationPtr& p)
             C << sb;
             C << nl << name << "_async" << argsAMD << ';';
             C << eb;
-            C << nl << "catch(const ::Ice::Exception& __ex)";
-            C << sb;
-            C << nl << "__cb->ice_exception(__ex);";
-            C << eb;
             C << nl << "catch(const ::std::exception& __ex)";
             C << sb;
             C << nl << "__cb->ice_exception(__ex);";
@@ -4887,7 +4883,6 @@ Slice::Gen::AsyncVisitor::visitOperation(const OperationPtr& p)
         H.inc();
         H << sp;
         H << nl << "virtual void ice_response" << spar << paramsAMD << epar << " = 0;";
-        H << nl << "virtual void ice_exception(const ::Ice::Exception&) = 0;";
         H << nl << "virtual void ice_exception(const ::std::exception&) = 0;";
         H << nl << "virtual void ice_exception() = 0;";
         H << eb << ';';
@@ -5046,7 +5041,6 @@ Slice::Gen::AsyncImplVisitor::visitOperation(const OperationPtr& p)
     
     H << sp;
     H << nl << "virtual void ice_response(" << params << ");";
-    H << nl << "virtual void ice_exception(const ::Ice::Exception&);";
     H << nl << "virtual void ice_exception(const ::std::exception&);";
     H << nl << "virtual void ice_exception();";
     H << eb << ';';
@@ -5090,7 +5084,7 @@ Slice::Gen::AsyncImplVisitor::visitOperation(const OperationPtr& p)
     C << eb;
     
     C << sp << nl << "void" << nl << "IceAsync" << classScopedAMD << '_' << name
-      << "::ice_exception(const ::Ice::Exception& ex)";
+      << "::ice_exception(const ::std::exception& ex)";
     C << sb;
     if(throws.empty())
     {
@@ -5103,7 +5097,7 @@ Slice::Gen::AsyncImplVisitor::visitOperation(const OperationPtr& p)
     {
         C << nl << "try";
         C << sb;
-        C << nl << "ex.ice_throw();";
+        C << nl << "throw ex;";
         C << eb;
         ExceptionList::const_iterator r;
         for(r = throws.begin(); r != throws.end(); ++r)
@@ -5117,7 +5111,7 @@ Slice::Gen::AsyncImplVisitor::visitOperation(const OperationPtr& p)
             C << eb;
             C << eb;
         }
-        C << nl << "catch(const ::Ice::Exception& __ex)";
+        C << nl << "catch(const ::std::exception& __ex)";
         C << sb;
         C << nl << "if(__validateException(__ex))";
         C << sb;
@@ -5128,15 +5122,6 @@ Slice::Gen::AsyncImplVisitor::visitOperation(const OperationPtr& p)
     C << eb;
     
     C << sp << nl << "void" << nl << "IceAsync" << classScopedAMD << '_' << name
-      << "::ice_exception(const ::std::exception& ex)";
-    C << sb;
-    C << nl << "if(__validateException(ex))";
-    C << sb;
-    C << nl << "__exception(ex);";
-    C << eb;
-    C << eb;
-    
-    C << sp << nl << "void" << nl << "IceAsync" << classScopedAMD << '_' << name
       << "::ice_exception()";
     C << sb;
     C << nl << "if(__validateException())";