catch exception by constant reference

9 files changed, 21 insertions, 21 deletions

diff --git a/io/source/acceptor/acceptor.cxx b/io/source/acceptor/acceptor.cxx
index 4920c5e2c991..f703d2d668ce 100644
--- a/io/source/acceptor/acceptor.cxx
+++ b/io/source/acceptor/acceptor.cxx
@@ -242,7 +242,7 @@ namespace io_acceptor
                     }
                 }
             }
-            catch (rtl::MalformedUriException & rEx)
+            catch (const rtl::MalformedUriException & rEx)
             {
                 throw IllegalArgumentException(
                     rEx.getMessage(),
diff --git a/io/source/connector/connector.cxx b/io/source/connector/connector.cxx
index bddbd260445b..e54000075b55 100644
--- a/io/source/connector/connector.cxx
+++ b/io/source/connector/connector.cxx
@@ -192,7 +192,7 @@ namespace stoc_connector
             }
             return r;
         }
-        catch (rtl::MalformedUriException & rEx)
+        catch (const rtl::MalformedUriException & rEx)
         {
             throw ConnectionSetupException(rEx.getMessage(),
                                            Reference< XInterface > ());
diff --git a/io/source/stm/opump.cxx b/io/source/stm/opump.cxx
index 1ea93a036174..409fe59869a4 100644
--- a/io/source/stm/opump.cxx
+++ b/io/source/stm/opump.cxx
@@ -144,7 +144,7 @@ void Pump::fireError( const  Any & exception )
         {
             static_cast< XStreamListener * > ( iter.next() )->error( exception );
         }
-        catch ( RuntimeException &e )
+        catch ( const RuntimeException &e )
         {
             OString sMessage = OUStringToOString( e.Message , RTL_TEXTENCODING_ASCII_US );
             OSL_ENSURE( !"com.sun.star.comp.stoc.Pump: unexpected exception during calling listeners", sMessage.getStr() );
@@ -173,7 +173,7 @@ void Pump::fireClose()
             {
                 static_cast< XStreamListener * > ( iter.next() )->closed( );
             }
-            catch ( RuntimeException &e )
+            catch ( const RuntimeException &e )
             {
                 OString sMessage = OUStringToOString( e.Message , RTL_TEXTENCODING_ASCII_US );
                 OSL_ENSURE( !"com.sun.star.comp.stoc.Pump: unexpected exception during calling listeners", sMessage.getStr() );
@@ -191,7 +191,7 @@ void Pump::fireStarted()
         {
             static_cast< XStreamListener * > ( iter.next() )->started( );
         }
-        catch ( RuntimeException &e )
+        catch ( const RuntimeException &e )
         {
             OString sMessage = OUStringToOString( e.Message , RTL_TEXTENCODING_ASCII_US );
             OSL_ENSURE( !"com.sun.star.comp.stoc.Pump: unexpected exception during calling listeners", sMessage.getStr() );
@@ -208,7 +208,7 @@ void Pump::fireTerminated()
         {
             static_cast< XStreamListener * > ( iter.next() )->terminated();
         }
-        catch ( RuntimeException &e )
+        catch ( const RuntimeException &e )
         {
             OString sMessage = OUStringToOString( e.Message , RTL_TEXTENCODING_ASCII_US );
             OSL_ENSURE( !"com.sun.star.comp.stoc.Pump: unexpected exception during calling listeners", sMessage.getStr() );
@@ -297,15 +297,15 @@ void Pump::run()
                 osl_yieldThread();
             }
         }
-        catch ( IOException & e )
+        catch ( const IOException & e )
         {
             fireError( makeAny( e ) );
         }
-        catch ( RuntimeException & e )
+        catch ( const RuntimeException & e )
         {
             fireError( makeAny( e ) );
         }
-        catch ( Exception & e )
+        catch ( const Exception & e )
         {
             fireError( makeAny( e ) );
         }
@@ -313,7 +313,7 @@ void Pump::run()
         close();
         fireClose();
     }
-    catch ( com::sun::star::uno::Exception &e )
+    catch ( const com::sun::star::uno::Exception &e )
     {
         // we are the last on the stack.
         // this is to avoid crashing the program, when e.g. a bridge crashes
diff --git a/io/test/stm/datatest.cxx b/io/test/stm/datatest.cxx
index acfc13288aa7..47b77697500e 100644
--- a/io/test/stm/datatest.cxx
+++ b/io/test/stm/datatest.cxx
@@ -213,7 +213,7 @@ sal_Int32 ODataStreamTest::test(
                 }
             }
         }
-        catch( Exception & e )
+        catch( const Exception & e )
         {
             OString o = OUStringToOString( e.Message , RTL_TEXTENCODING_ASCII_US );
             BUILD_ERROR( 0 , o.getStr() );
@@ -796,7 +796,7 @@ sal_Int32 OObjectStreamTest::test(  const OUString& TestName,
 
             }
         }
-        catch( Exception &e )  {
+        catch( const Exception &e )  {
             OString o = OUStringToOString( e.Message , RTL_TEXTENCODING_ASCII_US );
             BUILD_ERROR( 0 , o.getStr() );
         }
diff --git a/io/test/stm/marktest.cxx b/io/test/stm/marktest.cxx
index 15166fa8eec8..ab1d771878ef 100644
--- a/io/test/stm/marktest.cxx
+++ b/io/test/stm/marktest.cxx
@@ -158,7 +158,7 @@ sal_Int32 OMarkableOutputStreamTest::test(
             }
 
         }
-        catch( Exception &e )
+        catch( const Exception &e )
         {
             OString o = OUStringToOString( e.Message , RTL_TEXTENCODING_ASCII_US );
             BUILD_ERROR( 0 , o.getStr() );
@@ -525,7 +525,7 @@ sal_Int32 OMarkableInputStreamTest::test(
             }
 
         }
-        catch( Exception & e )
+        catch( const Exception & e )
         {
             OString o = OUStringToOString( e.Message , RTL_TEXTENCODING_ASCII_US );
             BUILD_ERROR( 0 , o.getStr() );
diff --git a/io/test/stm/pipetest.cxx b/io/test/stm/pipetest.cxx
index 49c431676bcb..ebb89e69c117 100644
--- a/io/test/stm/pipetest.cxx
+++ b/io/test/stm/pipetest.cxx
@@ -190,7 +190,7 @@ sal_Int32 OPipeTest::test(
                 testMultithreading( TestObject );
             }
         }
-        catch( Exception & e )
+        catch( const Exception & e )
         {
             OString s = OUStringToOString( e.Message , RTL_TEXTENCODING_ASCII_US );
             BUILD_ERROR( 0 , s.getStr() );
diff --git a/io/test/stm/pumptest.cxx b/io/test/stm/pumptest.cxx
index 54c212fbe414..c1bb3a37972f 100644
--- a/io/test/stm/pumptest.cxx
+++ b/io/test/stm/pumptest.cxx
@@ -174,7 +174,7 @@ sal_Int32 OPumpTest::test(
                 testFunction( TestObject );
             }
         }
-        catch( Exception & e )
+        catch( const Exception & e )
         {
             OString s = OUStringToOString( e.Message , RTL_TEXTENCODING_ASCII_US );
             BUILD_ERROR( 0 , s.getStr() );
diff --git a/io/test/testcomponent.cxx b/io/test/testcomponent.cxx
index 29351b18dcfc..6e789dba6e10 100644
--- a/io/test/testcomponent.cxx
+++ b/io/test/testcomponent.cxx
@@ -93,7 +93,7 @@ int main (int argc, char **argv)
                 xSimpleReg );
         }
     }
-    catch( Exception &e ) {
+    catch( const Exception &e ) {
         printf( "%s\n" , OUStringToOString( e.Message , RTL_TEXTENCODING_ASCII_US ).getStr() );
 
         exit(1);
@@ -119,7 +119,7 @@ int main (int argc, char **argv)
             aDllName,
             xSimpleReg );
     }
-    catch( Exception & e )
+    catch( Exception & )
     {
         printf( "Couldn't reach dll %s\n" , szBuf );
         exit(1);
@@ -163,7 +163,7 @@ int main (int argc, char **argv)
             nNewHandle = xTest->test(
                 OStringToOUString( argv[1] , RTL_TEXTENCODING_ASCII_US ) , x , nHandle );
         }
-        catch( Exception & e ) {
+        catch( const Exception & e ) {
             OString o  = OUStringToOString( e.Message, RTL_TEXTENCODING_ASCII_US );
             printf( "testcomponent : uncaught exception %s\n" , o.getStr() );
             exit(1);
diff --git a/io/test/testconnection.cxx b/io/test/testconnection.cxx
index b6e07a0f44fe..708daf3283de 100644
--- a/io/test/testconnection.cxx
+++ b/io/test/testconnection.cxx
@@ -97,7 +97,7 @@ void MyThread::run()
     {
         m_rConnection = m_rAcceptor->accept( m_sConnectionDescription );
     }
-    catch ( Exception &e)
+    catch ( const Exception &e)
     {
         OString tmp= OUStringToOString( e.Message , RTL_TEXTENCODING_ASCII_US );
         printf( "Exception was thrown by acceptor thread: %s\n", tmp.getStr() );
@@ -261,7 +261,7 @@ int SAL_CALL main( int argc, char * argv[] )
         rAcceptor->accept( OUString(RTL_CONSTASCII_USTRINGPARAM("socket,host=localhost,port=2001")) );
         OSL_FAIL( "already existing exception expected" );
     }
-    catch( AlreadyAcceptingException & e)
+    catch( AlreadyAcceptingException & )
     {
         // everything is fine
     }