remove boilerplate in UNO Exception constructor calls

Now that we have default values for Exception constructor params,
remove lots of boilerplate code.

Change-Id: I620bd641eecfed38e6123873b3b94aaf47922e74

3 files changed, 10 insertions, 14 deletions

diff --git a/io/source/acceptor/acc_pipe.cxx b/io/source/acceptor/acc_pipe.cxx
index 6ba5606f86b0..7d4cd93319bf 100644
--- a/io/source/acceptor/acc_pipe.cxx
+++ b/io/source/acceptor/acc_pipe.cxx
@@ -160,7 +160,7 @@ namespace io_acceptor
         if( ! m_pipe.is() )
         {
             OUString error = "io.acceptor: Couldn't setup pipe " + m_sPipeName;
-            throw ConnectionSetupException( error, Reference< XInterface > () );
+            throw ConnectionSetupException( error );
         }
     }
 
@@ -174,7 +174,7 @@ namespace io_acceptor
         if( ! pipe.is() )
         {
             OUString error = "io.acceptor: pipe already closed" + m_sPipeName;
-            throw ConnectionSetupException( error, Reference< XInterface > () );
+            throw ConnectionSetupException( error );
         }
         PipeConnection *pConn = new PipeConnection( m_sConnectionDescription );
 
@@ -193,7 +193,7 @@ namespace io_acceptor
         else
         {
             OUString error = "io.acceptor: Couldn't setup pipe " + m_sPipeName;
-            throw ConnectionSetupException( error, Reference< XInterface > ());
+            throw ConnectionSetupException( error );
         }
     }
 
diff --git a/io/source/acceptor/acc_socket.cxx b/io/source/acceptor/acc_socket.cxx
index 9146757a4ef8..936116f93c74 100644
--- a/io/source/acceptor/acc_socket.cxx
+++ b/io/source/acceptor/acc_socket.cxx
@@ -335,16 +335,14 @@ namespace io_acceptor {
             OUStringBuffer message( 128 );
             message.appendAscii( "acc_socket.cxx:SocketAcceptor::init - error - invalid tcp/ip port " );
             message.append( (sal_Int32) m_nPort );
-            throw ConnectionSetupException(
-                message.makeStringAndClear() , Reference< XInterface> () );
+            throw ConnectionSetupException( message.makeStringAndClear() );
         }
         if( ! m_addr.setHostname( m_sSocketName.pData ) )
         {
             OUStringBuffer message( 128 );
             message.appendAscii( "acc_socket.cxx:SocketAcceptor::init - error - invalid host " );
             message.append( m_sSocketName );
-            throw ConnectionSetupException(
-                message.makeStringAndClear(), Reference< XInterface > () );
+            throw ConnectionSetupException( message.makeStringAndClear() );
         }
         m_socket.setOption( osl_Socket_OptionReuseAddr, 1);
 
@@ -353,9 +351,7 @@ namespace io_acceptor {
             OUStringBuffer message( 128 );
             message.appendAscii( "acc_socket.cxx:SocketAcceptor::init - error - couldn't bind on " );
             message.append( m_sSocketName ).appendAscii( ":" ).append((sal_Int32)m_nPort);
-            throw ConnectionSetupException(
-                message.makeStringAndClear(),
-                Reference<XInterface>());
+            throw ConnectionSetupException( message.makeStringAndClear() );
         }
 
         if(! m_socket.listen() )
@@ -363,7 +359,7 @@ namespace io_acceptor {
             OUStringBuffer message( 128 );
             message.appendAscii( "acc_socket.cxx:SocketAcceptor::init - error - can't listen on " );
             message.append( m_sSocketName ).appendAscii( ":" ).append( (sal_Int32) m_nPort);
-            throw ConnectionSetupException( message.makeStringAndClear(),Reference<XInterface>() );
+            throw ConnectionSetupException( message.makeStringAndClear() );
         }
     }
 
diff --git a/io/source/acceptor/acceptor.cxx b/io/source/acceptor/acceptor.cxx
index 49d3feef50aa..761515a502dd 100644
--- a/io/source/acceptor/acceptor.cxx
+++ b/io/source/acceptor/acceptor.cxx
@@ -108,7 +108,7 @@ namespace io_acceptor
                   {
                       OUString sMessage( "AlreadyAcceptingException :" );
                       sMessage += sConnectionDescription;
-                      throw AlreadyAcceptingException( sMessage , Reference< XInterface > () );
+                      throw AlreadyAcceptingException( sMessage );
                   }
                   *m_pFlag = true;
             }
@@ -138,7 +138,7 @@ namespace io_acceptor
         {
             // instantiate another acceptor for different ports
             OUString sMessage = "acceptor::accept called multiple times with different conncetion strings\n";
-            throw ConnectionSetupException( sMessage, Reference< XInterface > () );
+            throw ConnectionSetupException( sMessage );
         }
 
         if( m_sLastDescription.isEmpty() )
@@ -219,7 +219,7 @@ namespace io_acceptor
                         OUString message("Acceptor: unknown delegatee ");
                         message += delegatee;
 
-                        throw ConnectionSetupException(message, Reference<XInterface>());
+                        throw ConnectionSetupException(message);
                     }
                 }
             }