remove unnecessary use of OUString constructor when throwing

Change-Id: I4a3f3f911dcfbf88696053215a2fb7a94678244c

15 files changed, 163 insertions, 166 deletions

diff --git a/embeddedobj/source/commonembedding/embedobj.cxx b/embeddedobj/source/commonembedding/embedobj.cxx
index 048655c40f4b..2be19047aeba 100644
--- a/embeddedobj/source/commonembedding/embedobj.cxx
+++ b/embeddedobj/source/commonembedding/embedobj.cxx
@@ -101,7 +101,7 @@ void OCommonEmbeddedObject::Deactivate()
         catch( const uno::Exception& e )
         {
             throw embed::StorageWrappedTargetException(
-                OUString( "The client could not store the object!" ),
+                "The client could not store the object!",
                 uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >( this ) ),
                 uno::makeAny( e ) );
         }
@@ -225,10 +225,7 @@ void OCommonEmbeddedObject::SwitchStateTo_Impl( sal_Int32 nNextState )
             if ( nNextState == embed::EmbedStates::INPLACE_ACTIVE )
             {
                 if ( !m_xClientSite.is() )
-                    throw embed::WrongStateException(
-                        OUString( "client site not set, yet" ),
-                        *this
-                );
+                    throw embed::WrongStateException( "client site not set, yet", *this );
 
                 uno::Reference< embed::XInplaceClient > xInplaceClient( m_xClientSite, uno::UNO_QUERY );
                 if ( xInplaceClient.is() && xInplaceClient->canInplaceActivate() )
@@ -386,7 +383,7 @@ void OCommonEmbeddedObject::SwitchStateTo_Impl( sal_Int32 nNextState )
         }
     }
     else
-        throw embed::WrongStateException( OUString( "The object is in unacceptable state!\n" ),
+        throw embed::WrongStateException( "The object is in unacceptable state!",
                                         uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ) );
 }
 
@@ -399,7 +396,7 @@ uno::Sequence< sal_Int32 > OCommonEmbeddedObject::GetIntermediateStatesSequence_
             break;
 
     if ( nCurInd == m_aAcceptedStates.getLength() )
-        throw embed::WrongStateException( OUString( "The object is in unacceptable state!\n" ),
+        throw embed::WrongStateException( "The object is in unacceptable state!",
                                         uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ) );
 
     sal_Int32 nDestInd = 0;
@@ -409,7 +406,7 @@ uno::Sequence< sal_Int32 > OCommonEmbeddedObject::GetIntermediateStatesSequence_
 
     if ( nDestInd == m_aAcceptedStates.getLength() )
         throw embed::UnreachableStateException(
-            OUString( "The state either not reachable, or the object allows the state only as an intermediate one!\n" ),
+            "The state either not reachable, or the object allows the state only as an intermediate one!",
             uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ),
             m_nObjectState,
             nNewState );
@@ -431,7 +428,7 @@ void SAL_CALL OCommonEmbeddedObject::changeState( sal_Int32 nNewState )
             throw lang::DisposedException(); // TODO
 
         if ( m_nObjectState == -1 )
-            throw embed::WrongStateException( OUString( "The object has no persistence!\n" ),
+            throw embed::WrongStateException( "The object has no persistence!",
                                             uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ) );
 
         sal_Int32 nOldState = m_nObjectState;
@@ -497,7 +494,7 @@ uno::Sequence< sal_Int32 > SAL_CALL OCommonEmbeddedObject::getReachableStates()
         throw lang::DisposedException(); // TODO
 
     if ( m_nObjectState == -1 )
-        throw embed::WrongStateException( OUString( "The object has no persistence!\n" ),
+        throw embed::WrongStateException( "The object has no persistence!",
                                         uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ) );
 
     return m_aAcceptedStates;
@@ -512,7 +509,7 @@ sal_Int32 SAL_CALL OCommonEmbeddedObject::getCurrentState()
         throw lang::DisposedException(); // TODO
 
     if ( m_nObjectState == -1 )
-        throw embed::WrongStateException( OUString( "The object has no persistence!\n" ),
+        throw embed::WrongStateException( "The object has no persistence!",
                                         uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ) );
 
     return m_nObjectState;
@@ -541,7 +538,7 @@ void SAL_CALL OCommonEmbeddedObject::doVerb( sal_Int32 nVerbID )
         throw lang::DisposedException(); // TODO
 
     if ( m_nObjectState == -1 )
-        throw embed::WrongStateException( OUString( "The object has no persistence!\n" ),
+        throw embed::WrongStateException( "The object has no persistence!",
                                         uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ) );
 
     // for internal documents this call is just a duplicate of changeState
@@ -574,7 +571,7 @@ uno::Sequence< embed::VerbDescriptor > SAL_CALL OCommonEmbeddedObject::getSuppor
         throw lang::DisposedException(); // TODO
 
     if ( m_nObjectState == -1 )
-        throw embed::WrongStateException( OUString( "The object has no persistence!\n" ),
+        throw embed::WrongStateException( "The object has no persistence!",
                                         uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ) );
 
     return m_aObjectVerbs;
@@ -594,7 +591,7 @@ void SAL_CALL OCommonEmbeddedObject::setClientSite(
     {
         if ( m_nObjectState != embed::EmbedStates::LOADED && m_nObjectState != embed::EmbedStates::RUNNING )
             throw embed::WrongStateException(
-                                    OUString( "The client site can not be set currently!\n" ),
+                                    "The client site can not be set currently!",
                                     uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ) );
 
         m_xClientSite = xClient;
@@ -610,7 +607,7 @@ uno::Reference< embed::XEmbeddedClient > SAL_CALL OCommonEmbeddedObject::getClie
         throw lang::DisposedException(); // TODO
 
     if ( m_nObjectState == -1 )
-        throw embed::WrongStateException( OUString( "The object has no persistence!\n" ),
+        throw embed::WrongStateException( "The object has no persistence!",
                                         uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ) );
 
     return m_xClientSite;
@@ -627,7 +624,7 @@ void SAL_CALL OCommonEmbeddedObject::update()
         throw lang::DisposedException(); // TODO
 
     if ( m_nObjectState == -1 )
-        throw embed::WrongStateException( OUString( "The object has no persistence!\n" ),
+        throw embed::WrongStateException( "The object has no persistence!",
                                         uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ) );
 
     PostEvent_Impl( OUString( "OnVisAreaChanged" ) );
@@ -643,7 +640,7 @@ void SAL_CALL OCommonEmbeddedObject::setUpdateMode( sal_Int32 nMode )
         throw lang::DisposedException(); // TODO
 
     if ( m_nObjectState == -1 )
-        throw embed::WrongStateException( OUString( "The object has no persistence!\n" ),
+        throw embed::WrongStateException( "The object has no persistence!",
                                         uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ) );
 
     OSL_ENSURE( nMode == embed::EmbedUpdateModes::ALWAYS_UPDATE
diff --git a/embeddedobj/source/commonembedding/inplaceobj.cxx b/embeddedobj/source/commonembedding/inplaceobj.cxx
index 594b97ee00c2..207c88e2cff3 100644
--- a/embeddedobj/source/commonembedding/inplaceobj.cxx
+++ b/embeddedobj/source/commonembedding/inplaceobj.cxx
@@ -46,7 +46,7 @@ void SAL_CALL OCommonEmbeddedObject::setObjectRectangles( const awt::Rectangle&
 
     if ( m_nObjectState != embed::EmbedStates::INPLACE_ACTIVE
       && m_nObjectState != embed::EmbedStates::UI_ACTIVE )
-        throw embed::WrongStateException( OUString( "The object is not activated inplace!\n" ),
+        throw embed::WrongStateException( "The object is not activated inplace!",
                                     uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ) );
 
     awt::Rectangle aNewRectToShow = GetRectangleInterception( aPosRect, aClipRect );
diff --git a/embeddedobj/source/commonembedding/miscobj.cxx b/embeddedobj/source/commonembedding/miscobj.cxx
index 8df625dc06b9..6bfbf5a82966 100644
--- a/embeddedobj/source/commonembedding/miscobj.cxx
+++ b/embeddedobj/source/commonembedding/miscobj.cxx
@@ -491,7 +491,7 @@ uno::Reference< util::XCloseable > SAL_CALL OCommonEmbeddedObject::getComponent(
     if ( m_nObjectState == -1 )
     {
         // the object is still not loaded
-        throw uno::RuntimeException( OUString( "Can't store object without persistence!\n" ),
+        throw uno::RuntimeException( "Can't store object without persistence!",
                                         uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ) );
     }
 
diff --git a/embeddedobj/source/commonembedding/persistence.cxx b/embeddedobj/source/commonembedding/persistence.cxx
index 4d2ddc841cb2..aebfb813a256 100644
--- a/embeddedobj/source/commonembedding/persistence.cxx
+++ b/embeddedobj/source/commonembedding/persistence.cxx
@@ -140,7 +140,7 @@ uno::Reference< io::XInputStream > createTempInpStreamFromStor(
     } catch( const uno::Exception& e )
     {
         throw embed::StorageWrappedTargetException(
-                    OUString( "Can't copy storage!" ),
+                    "Can't copy storage!",
                     uno::Reference< uno::XInterface >(),
                     uno::makeAny( e ) );
     }
@@ -910,12 +910,12 @@ void SAL_CALL OCommonEmbeddedObject::setPersistentEntry(
         throw lang::DisposedException(); // TODO
 
     if ( !xStorage.is() )
-        throw lang::IllegalArgumentException( OUString( "No parent storage is provided!\n" ),
+        throw lang::IllegalArgumentException( "No parent storage is provided!",
                                             uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ),
                                             1 );
 
     if ( sEntName.isEmpty() )
-        throw lang::IllegalArgumentException( OUString( "Empty element name is provided!\n" ),
+        throw lang::IllegalArgumentException( "Empty element name is provided!",
                                             uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ),
                                             2 );
 
@@ -930,7 +930,7 @@ void SAL_CALL OCommonEmbeddedObject::setPersistentEntry(
         // it can switch persistent representation only without initialization
 
         throw embed::WrongStateException(
-                    OUString( "Can't change persistent representation of activated object!\n" ),
+                    "Can't change persistent representation of activated object!",
                     uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ) );
     }
 
@@ -954,7 +954,7 @@ void SAL_CALL OCommonEmbeddedObject::setPersistentEntry(
         }
         else
             throw embed::WrongStateException(
-                        OUString( "The object waits for saveCompleted() call!\n" ),
+                        "The object waits for saveCompleted() call!",
                         uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ) );
     }
 
@@ -1111,7 +1111,7 @@ void SAL_CALL OCommonEmbeddedObject::setPersistentEntry(
             //TODO:
         //}
         else
-            throw lang::IllegalArgumentException( OUString( "Wrong connection mode is provided!\n" ),
+            throw lang::IllegalArgumentException( "Wrong connection mode is provided!",
                                         uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ),
                                         3 );
     }
@@ -1135,13 +1135,13 @@ void SAL_CALL OCommonEmbeddedObject::storeToEntry( const uno::Reference< embed::
     if ( m_nObjectState == -1 )
     {
         // the object is still not loaded
-        throw embed::WrongStateException( OUString( "Can't store object without persistence!\n" ),
+        throw embed::WrongStateException( "Can't store object without persistence!",
                                         uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ) );
     }
 
     if ( m_bWaitSaveCompleted )
         throw embed::WrongStateException(
-                    OUString( "The object waits for saveCompleted() call!\n" ),
+                    "The object waits for saveCompleted() call!",
                     uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ) );
 
     // for now support of this interface is required to allow breaking of links and converting them to normal embedded
@@ -1267,13 +1267,13 @@ void SAL_CALL OCommonEmbeddedObject::storeAsEntry( const uno::Reference< embed::
     if ( m_nObjectState == -1 )
     {
         // the object is still not loaded
-        throw embed::WrongStateException( OUString( "Can't store object without persistence!\n" ),
+        throw embed::WrongStateException( "Can't store object without persistence!",
                                         uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ) );
     }
 
     if ( m_bWaitSaveCompleted )
         throw embed::WrongStateException(
-                    OUString( "The object waits for saveCompleted() call!\n" ),
+                    "The object waits for saveCompleted() call!",
                     uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ) );
 
     // for now support of this interface is required to allow breaking of links and converting them to normal embedded
@@ -1406,7 +1406,7 @@ void SAL_CALL OCommonEmbeddedObject::saveCompleted( sal_Bool bUseNew )
     if ( m_nObjectState == -1 )
     {
         // the object is still not loaded
-        throw embed::WrongStateException( OUString( "Can't store object without persistence!\n" ),
+        throw embed::WrongStateException( "Can't store object without persistence!",
                                         uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ) );
     }
 
@@ -1485,7 +1485,7 @@ sal_Bool SAL_CALL OCommonEmbeddedObject::hasEntry()
 
     if ( m_bWaitSaveCompleted )
         throw embed::WrongStateException(
-                    OUString( "The object waits for saveCompleted() call!\n" ),
+                    "The object waits for saveCompleted() call!",
                     uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ) );
 
     if ( m_xObjectStorage.is() )
@@ -1506,13 +1506,13 @@ OUString SAL_CALL OCommonEmbeddedObject::getEntryName()
     if ( m_nObjectState == -1 )
     {
         // the object is still not loaded
-        throw embed::WrongStateException( OUString( "The object persistence is not initialized!\n" ),
+        throw embed::WrongStateException( "The object persistence is not initialized!",
                                         uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ) );
     }
 
     if ( m_bWaitSaveCompleted )
         throw embed::WrongStateException(
-                    OUString( "The object waits for saveCompleted() call!\n" ),
+                    "The object waits for saveCompleted() call!",
                     uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ) );
 
     return m_aEntryName;
@@ -1536,13 +1536,13 @@ void SAL_CALL OCommonEmbeddedObject::storeOwn()
     if ( m_nObjectState == -1 )
     {
         // the object is still not loaded
-        throw embed::WrongStateException( OUString( "Can't store object without persistence!\n" ),
+        throw embed::WrongStateException( "Can't store object without persistence!",
                                     uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ) );
     }
 
     if ( m_bWaitSaveCompleted )
         throw embed::WrongStateException(
-                    OUString( "The object waits for saveCompleted() call!\n" ),
+                    "The object waits for saveCompleted() call!",
                     uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ) );
 
     if ( m_bReadOnly )
@@ -1622,13 +1622,13 @@ sal_Bool SAL_CALL OCommonEmbeddedObject::isReadonly()
     if ( m_nObjectState == -1 )
     {
         // the object is still not loaded
-        throw embed::WrongStateException( OUString( "The object persistence is not initialized!\n" ),
+        throw embed::WrongStateException( "The object persistence is not initialized!",
                                         uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ) );
     }
 
     if ( m_bWaitSaveCompleted )
         throw embed::WrongStateException(
-                    OUString( "The object waits for saveCompleted() call!\n" ),
+                    "The object waits for saveCompleted() call!",
                     uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ) );
 
     return m_bReadOnly;
@@ -1654,7 +1654,7 @@ void SAL_CALL OCommonEmbeddedObject::reload(
     if ( m_nObjectState == -1 )
     {
         // the object is still not loaded
-        throw embed::WrongStateException( OUString( "The object persistence is not initialized!\n" ),
+        throw embed::WrongStateException( "The object persistence is not initialized!",
                                         uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ) );
     }
 
@@ -1662,13 +1662,13 @@ void SAL_CALL OCommonEmbeddedObject::reload(
     {
         // the object is still not loaded
         throw embed::WrongStateException(
-                                OUString( "The object must be in loaded state to be reloaded!\n" ),
+                                "The object must be in loaded state to be reloaded!",
                                 uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ) );
     }
 
     if ( m_bWaitSaveCompleted )
         throw embed::WrongStateException(
-                    OUString( "The object waits for saveCompleted() call!\n" ),
+                    "The object waits for saveCompleted() call!",
                     uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ) );
 
     if ( m_bIsLink )
@@ -1776,7 +1776,7 @@ void SAL_CALL OCommonEmbeddedObject::breakLink( const uno::Reference< embed::XSt
     {
         // it must be a linked initialized object
         throw embed::WrongStateException(
-                    OUString( "The object is not a valid linked object!\n" ),
+                    "The object is not a valid linked object!",
                     uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ) );
     }
     else
@@ -1786,12 +1786,12 @@ void SAL_CALL OCommonEmbeddedObject::breakLink( const uno::Reference< embed::XSt
     }
 
     if ( !xStorage.is() )
-        throw lang::IllegalArgumentException( OUString( "No parent storage is provided!\n" ),
+        throw lang::IllegalArgumentException( "No parent storage is provided!",
                                             uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ),
                                             1 );
 
     if ( sEntName.isEmpty() )
-        throw lang::IllegalArgumentException( OUString( "Empty element name is provided!\n" ),
+        throw lang::IllegalArgumentException( "Empty element name is provided!",
                                             uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ),
                                             2 );
 
@@ -1799,13 +1799,13 @@ void SAL_CALL OCommonEmbeddedObject::breakLink( const uno::Reference< embed::XSt
     {
         // it must be a linked initialized object
         throw embed::WrongStateException(
-                    OUString( "The object is not a valid linked object!\n" ),
+                    "The object is not a valid linked object!",
                     uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ) );
     }
 
     if ( m_bWaitSaveCompleted )
         throw embed::WrongStateException(
-                    OUString( "The object waits for saveCompleted() call!\n" ),
+                    "The object waits for saveCompleted() call!",
                     uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ) );
 
     uno::Reference< container::XNameAccess > xNameAccess( xStorage, uno::UNO_QUERY );
@@ -1877,7 +1877,7 @@ OUString SAL_CALL OCommonEmbeddedObject::getLinkURL()
 
     if ( !m_bIsLink )
         throw embed::WrongStateException(
-                    OUString( "The object is not a link object!\n" ),
+                    "The object is not a link object!",
                     uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ) );
 
     return m_aLinkURL;
diff --git a/embeddedobj/source/commonembedding/specialobject.cxx b/embeddedobj/source/commonembedding/specialobject.cxx
index c98b79788377..86ec2a727c2c 100644
--- a/embeddedobj/source/commonembedding/specialobject.cxx
+++ b/embeddedobj/source/commonembedding/specialobject.cxx
@@ -107,13 +107,13 @@ embed::VisualRepresentation SAL_CALL OSpecialEmbeddedObject::getPreferredVisualR
 
     // TODO: if object is in loaded state it should switch itself to the running state
     if ( m_nObjectState == -1 || m_nObjectState == embed::EmbedStates::LOADED )
-        throw embed::WrongStateException( OUString( "The own object has no model!\n" ),
+        throw embed::WrongStateException( "The own object has no model!",
                                     uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ) );
 
     OSL_ENSURE( nAspect != embed::Aspects::MSOLE_ICON, "For iconified objects no graphical replacement is required!\n" );
     if ( nAspect == embed::Aspects::MSOLE_ICON )
         // no representation can be retrieved
-        throw embed::WrongStateException( OUString( "Illegal call!\n" ),
+        throw embed::WrongStateException( "Illegal call!",
                                     uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ) );
 
     // TODO: return for the aspect of the document
@@ -134,7 +134,7 @@ void SAL_CALL OSpecialEmbeddedObject::setVisualAreaSize( sal_Int64 nAspect, cons
     OSL_ENSURE( nAspect != embed::Aspects::MSOLE_ICON, "For iconified objects no graphical replacement is required!\n" );
     if ( nAspect == embed::Aspects::MSOLE_ICON )
         // no representation can be retrieved
-        throw embed::WrongStateException( OUString( "Illegal call!\n" ),
+        throw embed::WrongStateException( "Illegal call!",
                                     uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ) );
 
     maSize = aSize;
@@ -153,11 +153,11 @@ awt::Size SAL_CALL OSpecialEmbeddedObject::getVisualAreaSize( sal_Int64 nAspect
     OSL_ENSURE( nAspect != embed::Aspects::MSOLE_ICON, "For iconified objects no graphical replacement is required!\n" );
     if ( nAspect == embed::Aspects::MSOLE_ICON )
         // no representation can be retrieved
-        throw embed::WrongStateException( OUString( "Illegal call!\n" ),
+        throw embed::WrongStateException( "Illegal call!",
                                     uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ) );
 
     if ( m_nObjectState == -1 )
-        throw embed::WrongStateException( OUString( "The own object has no model!\n" ),
+        throw embed::WrongStateException( "The own object has no model!",
                                     uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ) );
 
     awt::Size aResult;
@@ -175,7 +175,7 @@ sal_Int32 SAL_CALL OSpecialEmbeddedObject::getMapUnit( sal_Int64 nAspect )
     OSL_ENSURE( nAspect != embed::Aspects::MSOLE_ICON, "For iconified objects no graphical replacement is required!\n" );
     if ( nAspect == embed::Aspects::MSOLE_ICON )
         // no representation can be retrieved
-        throw embed::WrongStateException( OUString( "Illegal call!\n" ),
+        throw embed::WrongStateException( "Illegal call!",
                                     uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ) );
 
     return embed::EmbedMapUnits::ONE_100TH_MM;
@@ -204,7 +204,7 @@ void SAL_CALL OSpecialEmbeddedObject::doVerb( sal_Int32 nVerbID )
         throw lang::DisposedException(); // TODO
 
     if ( m_nObjectState == -1 )
-        throw embed::WrongStateException( OUString( "The object has no persistence!\n" ),
+        throw embed::WrongStateException( "The object has no persistence!",
                                         uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ) );
 
     if ( nVerbID == -7 )
diff --git a/embeddedobj/source/commonembedding/visobj.cxx b/embeddedobj/source/commonembedding/visobj.cxx
index 20a3e0a26aa1..62438972075f 100644
--- a/embeddedobj/source/commonembedding/visobj.cxx
+++ b/embeddedobj/source/commonembedding/visobj.cxx
@@ -42,11 +42,11 @@ void SAL_CALL OCommonEmbeddedObject::setVisualAreaSize( sal_Int64 nAspect, const
     SAL_WARN_IF( nAspect == embed::Aspects::MSOLE_ICON, "embeddedobj.common", "For iconified objects no graphical replacement is required!" );
     if ( nAspect == embed::Aspects::MSOLE_ICON )
         // no representation can be retrieved
-        throw embed::WrongStateException( OUString( "Illegal call!\n" ),
+        throw embed::WrongStateException( "Illegal call!",
                                     uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ) );
 
     if ( m_nObjectState == -1 )
-        throw embed::WrongStateException( OUString( "The own object has no persistence!\n" ),
+        throw embed::WrongStateException( "The own object has no persistence!",
                                     uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ) );
 
     m_bHasClonedSize = false;
@@ -80,7 +80,7 @@ awt::Size SAL_CALL OCommonEmbeddedObject::getVisualAreaSize( sal_Int64 nAspect )
         throw lang::DisposedException(); // TODO
 
     if ( m_nObjectState == -1 )
-        throw embed::WrongStateException( OUString( "The own object has no persistence!\n" ),
+        throw embed::WrongStateException( "The own object has no persistence!",
                                     uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ) );
 
     SAL_WARN_IF( nAspect == embed::Aspects::MSOLE_ICON, "embeddedobj.common", "For iconified objects no graphical replacement is required!" );
@@ -120,11 +120,11 @@ sal_Int32 SAL_CALL OCommonEmbeddedObject::getMapUnit( sal_Int64 nAspect )
     SAL_WARN_IF( nAspect == embed::Aspects::MSOLE_ICON, "embeddedobj.common", "For iconified objects no graphical replacement is required!" );
     if ( nAspect == embed::Aspects::MSOLE_ICON )
         // no representation can be retrieved
-        throw embed::WrongStateException( OUString( "Illegal call!\n" ),
+        throw embed::WrongStateException( "Illegal call!",
                                     uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ) );
 
     if ( m_nObjectState == -1 )
-        throw embed::WrongStateException( OUString( "The own object has no persistence!\n" ),
+        throw embed::WrongStateException( "The own object has no persistence!",
                                     uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ) );
 
     if ( m_bHasClonedSize )
@@ -161,14 +161,14 @@ embed::VisualRepresentation SAL_CALL OCommonEmbeddedObject::getPreferredVisualRe
         throw lang::DisposedException(); // TODO
 
     if ( m_nObjectState == -1 )
-        throw embed::WrongStateException( OUString( "The own object has no persistence!\n" ),
+        throw embed::WrongStateException( "The own object has no persistence!",
                                     uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ) );
 
 
     SAL_WARN_IF( nAspect == embed::Aspects::MSOLE_ICON, "embeddedobj.common", "For iconified objects no graphical replacement is required!" );
     if ( nAspect == embed::Aspects::MSOLE_ICON )
         // no representation can be retrieved
-        throw embed::WrongStateException( OUString( "Illegal call!\n" ),
+        throw embed::WrongStateException( "Illegal call!",
                                     uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ) );
 
     bool bBackToLoaded = false;
diff --git a/embeddedobj/source/commonembedding/xfactory.cxx b/embeddedobj/source/commonembedding/xfactory.cxx
index 3f6a1464bd76..1253040e3f5d 100644
--- a/embeddedobj/source/commonembedding/xfactory.cxx
+++ b/embeddedobj/source/commonembedding/xfactory.cxx
@@ -66,12 +66,12 @@ uno::Reference< uno::XInterface > SAL_CALL OOoEmbeddedObjectFactory::createInsta
             uno::RuntimeException, std::exception)
 {
     if ( !xStorage.is() )
-        throw lang::IllegalArgumentException( OUString( "No parent storage is provided!\n" ),
+        throw lang::IllegalArgumentException( "No parent storage is provided!",
                                             uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ),
                                             1 );
 
     if ( sEntName.isEmpty() )
-        throw lang::IllegalArgumentException( OUString( "Empty element name is provided!\n" ),
+        throw lang::IllegalArgumentException( "Empty element name is provided!",
                                             uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ),
                                             2 );
 
@@ -154,12 +154,12 @@ uno::Reference< uno::XInterface > SAL_CALL OOoEmbeddedObjectFactory::createInsta
             uno::RuntimeException, std::exception)
 {
     if ( !xStorage.is() )
-        throw lang::IllegalArgumentException( OUString( "No parent storage is provided!\n" ),
+        throw lang::IllegalArgumentException( "No parent storage is provided!",
                                             uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ),
                                             1 );
 
     if ( sEntName.isEmpty() )
-        throw lang::IllegalArgumentException( OUString( "Empty element name is provided!\n" ),
+        throw lang::IllegalArgumentException( "Empty element name is provided!",
                                             uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ),
                                             2 );
 
@@ -218,12 +218,12 @@ uno::Reference< uno::XInterface > SAL_CALL OOoEmbeddedObjectFactory::createInsta
     uno::Reference< uno::XInterface > xResult;
 
     if ( !xStorage.is() )
-        throw lang::IllegalArgumentException( OUString( "No parent storage is provided!\n" ),
+        throw lang::IllegalArgumentException( "No parent storage is provided!",
                                             uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ),
                                             3 );
 
     if ( sEntName.isEmpty() )
-        throw lang::IllegalArgumentException( OUString( "Empty element name is provided!\n" ),
+        throw lang::IllegalArgumentException( "Empty element name is provided!",
                                             uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ),
                                             4 );
 
@@ -267,12 +267,12 @@ uno::Reference< uno::XInterface > SAL_CALL OOoEmbeddedObjectFactory::createInsta
 {
     // the initialization is completelly controlled by user
     if ( !xStorage.is() )
-        throw lang::IllegalArgumentException( OUString( "No parent storage is provided!\n" ),
+        throw lang::IllegalArgumentException( "No parent storage is provided!",
                                             uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ),
                                             1 );
 
     if ( sEntName.isEmpty() )
-        throw lang::IllegalArgumentException( OUString( "Empty element name is provided!\n" ),
+        throw lang::IllegalArgumentException( "Empty element name is provided!",
                                             uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ),
                                             2 );
 
@@ -332,7 +332,7 @@ uno::Reference< uno::XInterface > SAL_CALL OOoEmbeddedObjectFactory::createInsta
             aTempMedDescr[nInd].Value >>= aURL;
 
     if ( aURL.isEmpty() )
-        throw lang::IllegalArgumentException( OUString( "No URL for the link is provided!\n" ),
+        throw lang::IllegalArgumentException( "No URL for the link is provided!",
                                         uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ),
                                         3 );
 
@@ -378,12 +378,12 @@ uno::Reference< uno::XInterface > SAL_CALL OOoEmbeddedObjectFactory::createInsta
 
     // the initialization is completelly controlled by user
     if ( !xStorage.is() )
-        throw lang::IllegalArgumentException( OUString( "No parent storage is provided!\n" ),
+        throw lang::IllegalArgumentException( "No parent storage is provided!",
                                             uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ),
                                             1 );
 
     if ( sEntName.isEmpty() )
-        throw lang::IllegalArgumentException( OUString( "Empty element name is provided!\n" ),
+        throw lang::IllegalArgumentException( "Empty element name is provided!",
                                             uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ),
                                             2 );
 
@@ -395,7 +395,7 @@ uno::Reference< uno::XInterface > SAL_CALL OOoEmbeddedObjectFactory::createInsta
             aTempMedDescr[nInd].Value >>= aURL;
 
     if ( aURL.isEmpty() )
-        throw lang::IllegalArgumentException( OUString( "No URL for the link is provided!\n" ),
+        throw lang::IllegalArgumentException( "No URL for the link is provided!",
                                         uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ),
                                         3 );
 
diff --git a/embeddedobj/source/general/dummyobject.cxx b/embeddedobj/source/general/dummyobject.cxx
index d4a14811a486..76f982f20d84 100644
--- a/embeddedobj/source/general/dummyobject.cxx
+++ b/embeddedobj/source/general/dummyobject.cxx
@@ -44,7 +44,7 @@ void ODummyEmbeddedObject::CheckInit_WrongState()
         throw lang::DisposedException();
 
     if ( m_nObjectState == -1 )
-        throw embed::WrongStateException( OUString( "The object has no persistence!\n" ),
+        throw embed::WrongStateException( "The object has no persistence!",
                                         uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ) );
 }
 
@@ -54,7 +54,7 @@ void ODummyEmbeddedObject::CheckInit_Runtime()
         throw lang::DisposedException();
 
     if ( m_nObjectState == -1 )
-        throw uno::RuntimeException( OUString( "The object has no persistence!\n" ),
+        throw uno::RuntimeException( "The object has no persistence!",
                                         uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ) );
 }
 void ODummyEmbeddedObject::PostEvent_Impl( const OUString& aEventName )
@@ -236,7 +236,7 @@ void SAL_CALL ODummyEmbeddedObject::setVisualAreaSize( sal_Int64 nAspect, const
     OSL_ENSURE( nAspect != embed::Aspects::MSOLE_ICON, "For iconified objects no graphical replacement is required!\n" );
     if ( nAspect == embed::Aspects::MSOLE_ICON )
         // no representation can be retrieved
-        throw embed::WrongStateException( OUString( "Illegal call!\n" ),
+        throw embed::WrongStateException( "Illegal call!",
                                     uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ) );
 
     m_nCachedAspect = nAspect;
@@ -257,12 +257,12 @@ awt::Size SAL_CALL ODummyEmbeddedObject::getVisualAreaSize( sal_Int64 nAspect )
     OSL_ENSURE( nAspect != embed::Aspects::MSOLE_ICON, "For iconified objects no graphical replacement is required!\n" );
     if ( nAspect == embed::Aspects::MSOLE_ICON )
         // no representation can be retrieved
-        throw embed::WrongStateException( OUString( "Illegal call!\n" ),
+        throw embed::WrongStateException( "Illegal call!",
                                     uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ) );
 
     if ( !m_bHasCachedSize || m_nCachedAspect != nAspect )
         throw embed::NoVisualAreaSizeException(
-                OUString( "No size available!\n" ),
+                "No size available!",
                 uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ) );
 
     return m_aCachedSize;
@@ -279,7 +279,7 @@ sal_Int32 SAL_CALL ODummyEmbeddedObject::getMapUnit( sal_Int64 nAspect )
     OSL_ENSURE( nAspect != embed::Aspects::MSOLE_ICON, "For iconified objects no graphical replacement is required!\n" );
     if ( nAspect == embed::Aspects::MSOLE_ICON )
         // no representation can be retrieved
-        throw embed::WrongStateException( OUString( "Illegal call!\n" ),
+        throw embed::WrongStateException( "Illegal call!",
                                     uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ) );
 
     return embed::EmbedMapUnits::ONE_100TH_MM;
@@ -296,7 +296,7 @@ embed::VisualRepresentation SAL_CALL ODummyEmbeddedObject::getPreferredVisualRep
     CheckInit_WrongState();
 
     // no representation can be retrieved
-    throw embed::WrongStateException( OUString( "Illegal call!\n" ),
+    throw embed::WrongStateException( "Illegal call!",
                                 uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ) );
 }
 
@@ -318,12 +318,12 @@ void SAL_CALL ODummyEmbeddedObject::setPersistentEntry(
         throw lang::DisposedException(); // TODO
 
     if ( !xStorage.is() )
-        throw lang::IllegalArgumentException( OUString( "No parent storage is provided!\n" ),
+        throw lang::IllegalArgumentException( "No parent storage is provided!",
                                             uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ),
                                             1 );
 
     if ( sEntName.isEmpty() )
-        throw lang::IllegalArgumentException( OUString( "Empty element name is provided!\n" ),
+        throw lang::IllegalArgumentException( "Empty element name is provided!",
                                             uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ),
                                             2 );
 
@@ -331,7 +331,7 @@ void SAL_CALL ODummyEmbeddedObject::setPersistentEntry(
       && ( m_nObjectState == -1 || nEntryConnectionMode != embed::EntryInitModes::NO_INIT ) )
     {
         throw embed::WrongStateException(
-                    OUString( "Can't change persistent representation of activated object!\n" ),
+                    "Can't change persistent representation of activated object!",
                     uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ) );
     }
 
@@ -341,7 +341,7 @@ void SAL_CALL ODummyEmbeddedObject::setPersistentEntry(
             saveCompleted( ( m_xParentStorage != xStorage || !m_aEntryName.equals( sEntName ) ) );
         else
             throw embed::WrongStateException(
-                        OUString( "The object waits for saveCompleted() call!\n" ),
+                        "The object waits for saveCompleted() call!",
                         uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ) );
     }
 
@@ -356,13 +356,13 @@ void SAL_CALL ODummyEmbeddedObject::setPersistentEntry(
             m_nObjectState = embed::EmbedStates::LOADED;
         }
         else
-            throw lang::IllegalArgumentException( OUString( "Wrong entry is provided!\n" ),
+            throw lang::IllegalArgumentException( "Wrong entry is provided!",
                                 uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ),
                                 2 );
 
     }
     else
-        throw lang::IllegalArgumentException( OUString( "Wrong connection mode is provided!\n" ),
+        throw lang::IllegalArgumentException( "Wrong connection mode is provided!",
                                 uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ),
                                 3 );
 }
@@ -383,7 +383,7 @@ void SAL_CALL ODummyEmbeddedObject::storeToEntry( const uno::Reference< embed::X
 
     if ( m_bWaitSaveCompleted )
         throw embed::WrongStateException(
-                    OUString( "The object waits for saveCompleted() call!\n" ),
+                    "The object waits for saveCompleted() call!",
                     uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ) );
 
     m_xParentStorage->copyElementTo( m_aEntryName, xStorage, sEntName );
@@ -405,7 +405,7 @@ void SAL_CALL ODummyEmbeddedObject::storeAsEntry( const uno::Reference< embed::X
 
     if ( m_bWaitSaveCompleted )
         throw embed::WrongStateException(
-                    OUString( "The object waits for saveCompleted() call!\n" ),
+                    "The object waits for saveCompleted() call!",
                     uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ) );
 
     PostEvent_Impl( OUString( "OnSaveAs" ) );
@@ -461,7 +461,7 @@ sal_Bool SAL_CALL ODummyEmbeddedObject::hasEntry()
 
     if ( m_bWaitSaveCompleted )
         throw embed::WrongStateException(
-                    OUString( "The object waits for saveCompleted() call!\n" ),
+                    "The object waits for saveCompleted() call!",
                     uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ) );
 
     if ( !m_aEntryName.isEmpty() )
@@ -480,7 +480,7 @@ OUString SAL_CALL ODummyEmbeddedObject::getEntryName()
 
     if ( m_bWaitSaveCompleted )
         throw embed::WrongStateException(
-                    OUString( "The object waits for saveCompleted() call!\n" ),
+                    "The object waits for saveCompleted() call!",
                     uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ) );
 
     return m_aEntryName;
@@ -498,7 +498,7 @@ void SAL_CALL ODummyEmbeddedObject::storeOwn()
 
     if ( m_bWaitSaveCompleted )
         throw embed::WrongStateException(
-                    OUString( "The object waits for saveCompleted() call!\n" ),
+                    "The object waits for saveCompleted() call!",
                     uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ) );
 
     // the object can not be activated or changed
@@ -515,7 +515,7 @@ sal_Bool SAL_CALL ODummyEmbeddedObject::isReadonly()
 
     if ( m_bWaitSaveCompleted )
         throw embed::WrongStateException(
-                    OUString( "The object waits for saveCompleted() call!\n" ),
+                    "The object waits for saveCompleted() call!",
                     uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ) );
 
     // this object can not be changed
@@ -537,7 +537,7 @@ void SAL_CALL ODummyEmbeddedObject::reload(
 
     if ( m_bWaitSaveCompleted )
         throw embed::WrongStateException(
-                    OUString( "The object waits for saveCompleted() call!\n" ),
+                    "The object waits for saveCompleted() call!",
                     uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ) );
 
     // nothing to reload
diff --git a/embeddedobj/source/general/xcreator.cxx b/embeddedobj/source/general/xcreator.cxx
index b41feb02a5e9..df2625630581 100644
--- a/embeddedobj/source/general/xcreator.cxx
+++ b/embeddedobj/source/general/xcreator.cxx
@@ -76,12 +76,12 @@ uno::Reference< uno::XInterface > SAL_CALL UNOEmbeddedObjectCreator::createInsta
     uno::Reference< uno::XInterface > xResult;
 
     if ( !xStorage.is() )
-        throw lang::IllegalArgumentException( OUString( "No parent storage is provided!\n" ),
+        throw lang::IllegalArgumentException( "No parent storage is provided!",
                                             uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ),
                                             3 );
 
     if ( sEntName.isEmpty() )
-        throw lang::IllegalArgumentException( OUString( "Empty element name is provided!\n" ),
+        throw lang::IllegalArgumentException( "Empty element name is provided!",
                                             uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ),
                                             4 );
 
@@ -117,12 +117,12 @@ uno::Reference< uno::XInterface > SAL_CALL UNOEmbeddedObjectCreator::createInsta
             uno::RuntimeException, std::exception)
 {
     if ( !xStorage.is() )
-        throw lang::IllegalArgumentException( OUString( "No parent storage is provided!\n" ),
+        throw lang::IllegalArgumentException( "No parent storage is provided!",
                                             uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ),
                                             1 );
 
     if ( sEntName.isEmpty() )
-        throw lang::IllegalArgumentException( OUString( "Empty element name is provided!\n" ),
+        throw lang::IllegalArgumentException( "Empty element name is provided!",
                                             uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ),
                                             2 );
 
@@ -236,12 +236,12 @@ uno::Reference< uno::XInterface > SAL_CALL UNOEmbeddedObjectCreator::createInsta
     // TODO: use lObjArgs
 
     if ( !xStorage.is() )
-        throw lang::IllegalArgumentException( OUString( "No parent storage is provided!\n" ),
+        throw lang::IllegalArgumentException( "No parent storage is provided!",
                                             uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ),
                                             1 );
 
     if ( sEntName.isEmpty() )
-        throw lang::IllegalArgumentException( OUString( "Empty element name is provided!\n" ),
+        throw lang::IllegalArgumentException( "Empty element name is provided!",
                                             uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ),
                                             2 );
 
@@ -299,12 +299,12 @@ uno::Reference< uno::XInterface > SAL_CALL UNOEmbeddedObjectCreator::createInsta
     uno::Reference< uno::XInterface > xResult;
 
     if ( !xStorage.is() )
-        throw lang::IllegalArgumentException( OUString( "No parent storage is provided!\n" ),
+        throw lang::IllegalArgumentException( "No parent storage is provided!",
                                             uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ),
                                             3 );
 
     if ( sEntName.isEmpty() )
-        throw lang::IllegalArgumentException( OUString( "Empty element name is provided!\n" ),
+        throw lang::IllegalArgumentException( "Empty element name is provided!",
                                             uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ),
                                             4 );
 
@@ -346,7 +346,7 @@ uno::Reference< uno::XInterface > SAL_CALL UNOEmbeddedObjectCreator::createInsta
             aTempMedDescr[nInd].Value >>= aURL;
 
     if ( aURL.isEmpty() )
-        throw lang::IllegalArgumentException( OUString( "No URL for the link is provided!\n" ),
+        throw lang::IllegalArgumentException( "No URL for the link is provided!",
                                         uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ),
                                         3 );
 
@@ -375,13 +375,13 @@ uno::Reference< uno::XInterface > SAL_CALL UNOEmbeddedObjectCreator::createInsta
         // was also extended.
 
         if ( !xStorage.is() )
-            throw lang::IllegalArgumentException( OUString( "No parent storage is provided!\n" ),
+            throw lang::IllegalArgumentException( "No parent storage is provided!",
                                                 uno::Reference< uno::XInterface >(
                                                     static_cast< ::cppu::OWeakObject* >(this) ),
                                                 3 );
 
         if ( sEntName.isEmpty() )
-            throw lang::IllegalArgumentException( OUString( "Empty element name is provided!\n" ),
+            throw lang::IllegalArgumentException( "Empty element name is provided!",
                                                 uno::Reference< uno::XInterface >(
                                                     static_cast< ::cppu::OWeakObject* >(this) ),
                                                 4 );
diff --git a/embeddedobj/source/msole/oleembed.cxx b/embeddedobj/source/msole/oleembed.cxx
index 4a43d1ed891d..4de8ae6995e0 100644
--- a/embeddedobj/source/msole/oleembed.cxx
+++ b/embeddedobj/source/msole/oleembed.cxx
@@ -458,7 +458,7 @@ void SAL_CALL OleEmbeddedObject::changeState( sal_Int32 nNewState )
         throw lang::DisposedException(); // TODO
 
     if ( m_nObjectState == -1 )
-        throw embed::WrongStateException( OUString( "The object has no persistence!\n" ),
+        throw embed::WrongStateException( "The object has no persistence!",
                                         uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ) );
 
     // in case the object is already in requested state
@@ -612,7 +612,7 @@ uno::Sequence< sal_Int32 > SAL_CALL OleEmbeddedObject::getReachableStates()
         throw lang::DisposedException(); // TODO
 
     if ( m_nObjectState == -1 )
-        throw embed::WrongStateException( OUString( "The object has no persistence!\n" ),
+        throw embed::WrongStateException( "The object has no persistence!",
                                         uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ) );
 
 #ifdef WNT
@@ -654,7 +654,7 @@ sal_Int32 SAL_CALL OleEmbeddedObject::getCurrentState()
         throw lang::DisposedException(); // TODO
 
     if ( m_nObjectState == -1 )
-        throw embed::WrongStateException( OUString( "The object has no persistence!\n" ),
+        throw embed::WrongStateException( "The object has no persistence!",
                                         uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ) );
 
     // TODO: Shouldn't we ask object? ( I guess no )
@@ -770,7 +770,7 @@ void SAL_CALL OleEmbeddedObject::doVerb( sal_Int32 nVerbID )
         throw lang::DisposedException(); // TODO
 
     if ( m_nObjectState == -1 )
-        throw embed::WrongStateException( OUString( "The object has no persistence!\n" ),
+        throw embed::WrongStateException( "The object has no persistence!",
                                         uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ) );
 
 #ifdef WNT
@@ -903,7 +903,7 @@ uno::Sequence< embed::VerbDescriptor > SAL_CALL OleEmbeddedObject::getSupportedV
         throw lang::DisposedException(); // TODO
 
     if ( m_nObjectState == -1 )
-        throw embed::WrongStateException( OUString( "The object has no persistence!\n" ),
+        throw embed::WrongStateException( "The object has no persistence!",
                                         uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ) );
 #ifdef WNT
     if ( m_pOleComponent )
@@ -948,7 +948,7 @@ void SAL_CALL OleEmbeddedObject::setClientSite(
     {
         if ( m_nObjectState != embed::EmbedStates::LOADED && m_nObjectState != embed::EmbedStates::RUNNING )
             throw embed::WrongStateException(
-                                    OUString( "The client site can not be set currently!\n" ),
+                                    "The client site can not be set currently!",
                                     uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ) );
 
         m_xClientSite = xClient;
@@ -974,7 +974,7 @@ uno::Reference< embed::XEmbeddedClient > SAL_CALL OleEmbeddedObject::getClientSi
         throw lang::DisposedException(); // TODO
 
     if ( m_nObjectState == -1 )
-        throw embed::WrongStateException( OUString( "The object has no persistence!\n" ),
+        throw embed::WrongStateException( "The object has no persistence!",
                                         uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ) );
 
     return m_xClientSite;
@@ -1001,7 +1001,7 @@ void SAL_CALL OleEmbeddedObject::update()
         throw lang::DisposedException(); // TODO
 
     if ( m_nObjectState == -1 )
-        throw embed::WrongStateException( OUString( "The object has no persistence!\n" ),
+        throw embed::WrongStateException( "The object has no persistence!",
                                         uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ) );
 
     if ( m_nUpdateMode == embed::EmbedUpdateModes::EXPLICIT_UPDATE )
@@ -1035,7 +1035,7 @@ void SAL_CALL OleEmbeddedObject::setUpdateMode( sal_Int32 nMode )
         throw lang::DisposedException(); // TODO
 
     if ( m_nObjectState == -1 )
-        throw embed::WrongStateException( OUString( "The object has no persistence!\n" ),
+        throw embed::WrongStateException( "The object has no persistence!",
                                         uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ) );
 
     OSL_ENSURE( nMode == embed::EmbedUpdateModes::ALWAYS_UPDATE
@@ -1065,7 +1065,7 @@ sal_Int64 SAL_CALL OleEmbeddedObject::getStatus( sal_Int64
         throw lang::DisposedException(); // TODO
 
     if ( m_nObjectState == -1 )
-        throw embed::WrongStateException( OUString( "The object must be in running state!\n" ),
+        throw embed::WrongStateException( "The object must be in running state!",
                                     uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ) );
 
     sal_Int64 nResult = 0;
diff --git a/embeddedobj/source/msole/olemisc.cxx b/embeddedobj/source/msole/olemisc.cxx
index 8e321806ccbf..2a05a702e1fc 100644
--- a/embeddedobj/source/msole/olemisc.cxx
+++ b/embeddedobj/source/msole/olemisc.cxx
@@ -383,7 +383,7 @@ uno::Reference< util::XCloseable > SAL_CALL OleEmbeddedObject::getComponent()
     if ( m_nObjectState == -1 ) // || m_nObjectState == embed::EmbedStates::LOADED )
     {
         // the object is still not running
-        throw uno::RuntimeException( OUString( "The object is not loaded!\n" ),
+        throw uno::RuntimeException( "The object is not loaded!",
                                         uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ) );
     }
 
diff --git a/embeddedobj/source/msole/olepersist.cxx b/embeddedobj/source/msole/olepersist.cxx
index 082077482e5d..44f68bc11b18 100644
--- a/embeddedobj/source/msole/olepersist.cxx
+++ b/embeddedobj/source/msole/olepersist.cxx
@@ -1079,13 +1079,13 @@ void OleEmbeddedObject::StoreToLocation_Impl(
     if ( m_nObjectState == -1 )
     {
         // the object is still not loaded
-        throw embed::WrongStateException( OUString( "Can't store object without persistence!\n" ),
+        throw embed::WrongStateException( "Can't store object without persistence!",
                                         uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ) );
     }
 
     if ( m_bWaitSaveCompleted )
         throw embed::WrongStateException(
-                    OUString( "The object waits for saveCompleted() call!\n" ),
+                    "The object waits for saveCompleted() call!",
                     uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ) );
 
     OSL_ENSURE( m_xParentStorage.is() && m_xObjectStream.is(), "The object has no valid persistence!\n" );
@@ -1312,12 +1312,12 @@ void SAL_CALL OleEmbeddedObject::setPersistentEntry(
         throw lang::DisposedException(); // TODO
 
     if ( !xStorage.is() )
-        throw lang::IllegalArgumentException( OUString( "No parent storage is provided!\n" ),
+        throw lang::IllegalArgumentException( "No parent storage is provided!",
                                             uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ),
                                             1 );
 
     if ( sEntName.isEmpty() )
-        throw lang::IllegalArgumentException( OUString( "Empty element name is provided!\n" ),
+        throw lang::IllegalArgumentException( "Empty element name is provided!",
                                             uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ),
                                             2 );
 
@@ -1332,7 +1332,7 @@ void SAL_CALL OleEmbeddedObject::setPersistentEntry(
         // it can switch persistent representation only without initialization
 
         throw embed::WrongStateException(
-                    OUString( "Can't change persistent representation of activated object!\n" ),
+                    "Can't change persistent representation of activated object!",
                     uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ) );
     }
 
@@ -1342,7 +1342,7 @@ void SAL_CALL OleEmbeddedObject::setPersistentEntry(
             saveCompleted( ( m_xParentStorage != xStorage || !m_aEntryName.equals( sEntName ) ) );
         else
             throw embed::WrongStateException(
-                        OUString( "The object waits for saveCompleted() call!\n" ),
+                        "The object waits for saveCompleted() call!",
                         uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ) );
     }
 
@@ -1438,7 +1438,7 @@ void SAL_CALL OleEmbeddedObject::setPersistentEntry(
 
             if ( aURL.isEmpty() )
                 throw lang::IllegalArgumentException(
-                                    OUString( "Empty URL is provided in the media descriptor!\n" ),
+                                    "Empty URL is provided in the media descriptor!",
                                     uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ),
                                     4 );
 
@@ -1460,7 +1460,7 @@ void SAL_CALL OleEmbeddedObject::setPersistentEntry(
             //TODO:
         //}
         else
-            throw lang::IllegalArgumentException( OUString( "Wrong connection mode is provided!\n" ),
+            throw lang::IllegalArgumentException( "Wrong connection mode is provided!",
                                         uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ),
                                         3 );
     }
@@ -1478,7 +1478,7 @@ void SAL_CALL OleEmbeddedObject::setPersistentEntry(
         // do nothing, the object has already switched it's persistence
     }
     else
-        throw lang::IllegalArgumentException( OUString( "Wrong connection mode is provided!\n" ),
+        throw lang::IllegalArgumentException( "Wrong connection mode is provided!",
                                     uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ),
                                     3 );
 
@@ -1572,7 +1572,7 @@ void SAL_CALL OleEmbeddedObject::saveCompleted( sal_Bool bUseNew )
     if ( m_nObjectState == -1 )
     {
         // the object is still not loaded
-        throw embed::WrongStateException( OUString( "Can't store object without persistence!\n" ),
+        throw embed::WrongStateException( "Can't store object without persistence!",
                                         uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ) );
     }
 
@@ -1668,7 +1668,7 @@ sal_Bool SAL_CALL OleEmbeddedObject::hasEntry()
 
     if ( m_bWaitSaveCompleted )
         throw embed::WrongStateException(
-                    OUString( "The object waits for saveCompleted() call!\n" ),
+                    "The object waits for saveCompleted() call!",
                     uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ) );
 
     if ( m_xObjectStream.is() )
@@ -1698,13 +1698,13 @@ OUString SAL_CALL OleEmbeddedObject::getEntryName()
     if ( m_nObjectState == -1 )
     {
         // the object is still not loaded
-        throw embed::WrongStateException( OUString( "The object persistence is not initialized!\n" ),
+        throw embed::WrongStateException( "The object persistence is not initialized!",
                                         uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ) );
     }
 
     if ( m_bWaitSaveCompleted )
         throw embed::WrongStateException(
-                    OUString( "The object waits for saveCompleted() call!\n" ),
+                    "The object waits for saveCompleted() call!",
                     uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ) );
 
     return m_aEntryName;
@@ -1741,13 +1741,13 @@ void SAL_CALL OleEmbeddedObject::storeOwn()
     if ( m_nObjectState == -1 )
     {
         // the object is still not loaded
-        throw embed::WrongStateException( OUString( "Can't store object without persistence!\n" ),
+        throw embed::WrongStateException( "Can't store object without persistence!",
                                     uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ) );
     }
 
     if ( m_bWaitSaveCompleted )
         throw embed::WrongStateException(
-                    OUString( "The object waits for saveCompleted() call!\n" ),
+                    "The object waits for saveCompleted() call!",
                     uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ) );
 
     if ( m_bReadOnly )
@@ -1850,13 +1850,13 @@ sal_Bool SAL_CALL OleEmbeddedObject::isReadonly()
     if ( m_nObjectState == -1 )
     {
         // the object is still not loaded
-        throw embed::WrongStateException( OUString( "The object persistence is not initialized!\n" ),
+        throw embed::WrongStateException( "The object persistence is not initialized!",
                                         uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ) );
     }
 
     if ( m_bWaitSaveCompleted )
         throw embed::WrongStateException(
-                    OUString( "The object waits for saveCompleted() call!\n" ),
+                    "The object waits for saveCompleted() call!",
                     uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ) );
 
     return m_bReadOnly;
@@ -1891,13 +1891,13 @@ void SAL_CALL OleEmbeddedObject::reload(
     if ( m_nObjectState == -1 )
     {
         // the object is still not loaded
-        throw embed::WrongStateException( OUString( "The object persistence is not initialized!\n" ),
+        throw embed::WrongStateException( "The object persistence is not initialized!",
                                         uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ) );
     }
 
     if ( m_bWaitSaveCompleted )
         throw embed::WrongStateException(
-                    OUString( "The object waits for saveCompleted() call!\n" ),
+                    "The object waits for saveCompleted() call!",
                     uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ) );
 
     // TODO:
@@ -1930,12 +1930,12 @@ void SAL_CALL OleEmbeddedObject::breakLink( const uno::Reference< embed::XStorag
         throw lang::DisposedException(); // TODO
 
     if ( !xStorage.is() )
-        throw lang::IllegalArgumentException( OUString( "No parent storage is provided!\n" ),
+        throw lang::IllegalArgumentException( "No parent storage is provided!",
                                             uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ),
                                             1 );
 
     if ( sEntName.isEmpty() )
-        throw lang::IllegalArgumentException( OUString( "Empty element name is provided!\n" ),
+        throw lang::IllegalArgumentException( "Empty element name is provided!",
                                             uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ),
                                             2 );
 
@@ -1944,7 +1944,7 @@ void SAL_CALL OleEmbeddedObject::breakLink( const uno::Reference< embed::XStorag
     {
         // it must be a linked initialized object
         throw embed::WrongStateException(
-                    OUString( "The object is not a valid linked object!\n" ),
+                    "The object is not a valid linked object!",
                     uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ) );
     }
 
@@ -1953,7 +1953,7 @@ void SAL_CALL OleEmbeddedObject::breakLink( const uno::Reference< embed::XStorag
 
     if ( m_bWaitSaveCompleted )
         throw embed::WrongStateException(
-                    OUString( "The object waits for saveCompleted() call!\n" ),
+                    "The object waits for saveCompleted() call!",
                     uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ) );
 
 
@@ -2068,12 +2068,12 @@ OUString SAL_CALL OleEmbeddedObject::getLinkURL()
 
     if ( m_bWaitSaveCompleted )
         throw embed::WrongStateException(
-                    OUString( "The object waits for saveCompleted() call!\n" ),
+                    "The object waits for saveCompleted() call!",
                     uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ) );
 
     if ( !m_bIsLink )
         throw embed::WrongStateException(
-                    OUString( "The object is not a link object!\n" ),
+                    "The object is not a link object!",
                     uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ) );
 
     // TODO: probably the link URL can be retrieved from OLE
diff --git a/embeddedobj/source/msole/olevisual.cxx b/embeddedobj/source/msole/olevisual.cxx
index eaed3682ab8b..93a0b9c57b02 100644
--- a/embeddedobj/source/msole/olevisual.cxx
+++ b/embeddedobj/source/msole/olevisual.cxx
@@ -99,11 +99,11 @@ void SAL_CALL OleEmbeddedObject::setVisualAreaSize( sal_Int64 nAspect, const awt
     SAL_WARN_IF( nAspect == embed::Aspects::MSOLE_ICON, "embeddedobj.ole", "For iconified objects no graphical replacement is required!\n" );
     if ( nAspect == embed::Aspects::MSOLE_ICON )
         // no representation can be retrieved
-        throw embed::WrongStateException( OUString( "Illegal call!\n" ),
+        throw embed::WrongStateException( "Illegal call!",
                                     uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ) );
 
     if ( m_nObjectState == -1 )
-        throw embed::WrongStateException( OUString( "The object is not loaded!\n" ),
+        throw embed::WrongStateException( "The object is not loaded!",
                                     uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ) );
 
 #ifdef WNT
@@ -177,11 +177,11 @@ awt::Size SAL_CALL OleEmbeddedObject::getVisualAreaSize( sal_Int64 nAspect )
     SAL_WARN_IF( nAspect == embed::Aspects::MSOLE_ICON, "embeddedobj.ole", "For iconified objects no graphical replacement is required!" );
     if ( nAspect == embed::Aspects::MSOLE_ICON )
         // no representation can be retrieved
-        throw embed::WrongStateException( OUString( "Illegal call!\n" ),
+        throw embed::WrongStateException( "Illegal call!",
                                     uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ) );
 
     if ( m_nObjectState == -1 )
-        throw embed::WrongStateException( OUString( "The object is not loaded!\n" ),
+        throw embed::WrongStateException( "The object is not loaded!",
                                     uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ) );
 
     awt::Size aResult;
@@ -215,7 +215,7 @@ awt::Size SAL_CALL OleEmbeddedObject::getVisualAreaSize( sal_Int64 nAspect )
                     catch( const uno::Exception& )
                     {
                         throw embed::NoVisualAreaSizeException(
-                                OUString( "No size available!\n" ),
+                                "No size available!",
                                 uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ) );
                     }
                 }
@@ -258,7 +258,7 @@ awt::Size SAL_CALL OleEmbeddedObject::getVisualAreaSize( sal_Int64 nAspect )
 
                 if ( !bSuccess )
                     throw embed::NoVisualAreaSizeException(
-                                    OUString( "No size available!\n" ),
+                                    "No size available!",
                                     uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ) );
 
                 aGuard.reset();
@@ -277,7 +277,7 @@ awt::Size SAL_CALL OleEmbeddedObject::getVisualAreaSize( sal_Int64 nAspect )
         catch ( const uno::Exception& )
         {
             throw embed::NoVisualAreaSizeException(
-                            OUString( "No size available!\n" ),
+                            "No size available!",
                             uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ) );
         }
     }
@@ -293,7 +293,7 @@ awt::Size SAL_CALL OleEmbeddedObject::getVisualAreaSize( sal_Int64 nAspect )
         else
         {
             throw embed::NoVisualAreaSizeException(
-                            OUString( "No size available!\n" ),
+                            "No size available!",
                             uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ) );
         }
     }
@@ -323,13 +323,13 @@ embed::VisualRepresentation SAL_CALL OleEmbeddedObject::getPreferredVisualRepres
     SAL_WARN_IF( nAspect == embed::Aspects::MSOLE_ICON, "embeddedobj.ole", "For iconified objects no graphical replacement is required!" );
     if ( nAspect == embed::Aspects::MSOLE_ICON )
         // no representation can be retrieved
-        throw embed::WrongStateException( OUString( "Illegal call!\n" ),
+        throw embed::WrongStateException( "Illegal call!",
                                     uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ) );
 
     // TODO: if the object has cached representation then it should be returned
     // TODO: if the object has no cached representation and is in loaded state it should switch itself to the running state
     if ( m_nObjectState == -1 )
-        throw embed::WrongStateException( OUString( "The object is not loaded!\n" ),
+        throw embed::WrongStateException( "The object is not loaded!",
                                     uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ) );
 
     embed::VisualRepresentation aVisualRepr;
@@ -389,7 +389,7 @@ embed::VisualRepresentation SAL_CALL OleEmbeddedObject::getPreferredVisualRepres
     if ( !m_xCachedVisualRepresentation.is() )
     {
         // no representation can be retrieved
-        throw embed::WrongStateException( OUString( "Illegal call!\n" ),
+        throw embed::WrongStateException( "Illegal call!",
                                     uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ) );
     }
 
@@ -416,11 +416,11 @@ sal_Int32 SAL_CALL OleEmbeddedObject::getMapUnit( sal_Int64 nAspect )
     SAL_WARN_IF( nAspect == embed::Aspects::MSOLE_ICON, "embeddedobj.ole", "For iconified objects no graphical replacement is required!" );
     if ( nAspect == embed::Aspects::MSOLE_ICON )
         // no representation can be retrieved
-        throw embed::WrongStateException( OUString( "Illegal call!\n" ),
+        throw embed::WrongStateException( "Illegal call!",
                                     uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ) );
 
     if ( m_nObjectState == -1 )
-        throw embed::WrongStateException( OUString( "The object is not loaded!\n" ),
+        throw embed::WrongStateException( "The object is not loaded!",
                                     uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ) );
 
     return embed::EmbedMapUnits::ONE_100TH_MM;
diff --git a/embeddedobj/source/msole/xdialogcreator.cxx b/embeddedobj/source/msole/xdialogcreator.cxx
index c0f45fc556eb..1e27ea9fe839 100644
--- a/embeddedobj/source/msole/xdialogcreator.cxx
+++ b/embeddedobj/source/msole/xdialogcreator.cxx
@@ -143,12 +143,12 @@ embed::InsertedObjectInfo SAL_CALL MSOLEDialogObjectCreator::createInstanceByDia
 #ifdef WNT
 
     if ( !xStorage.is() )
-        throw lang::IllegalArgumentException( OUString( "No parent storage is provided!\n" ),
+        throw lang::IllegalArgumentException( "No parent storage is provided!",
                                             uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ),
                                             1 );
 
     if ( !sEntName.getLength() )
-        throw lang::IllegalArgumentException( OUString( "Empty element name is provided!\n" ),
+        throw lang::IllegalArgumentException( "Empty element name is provided!",
                                             uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ),
                                             2 );
 
@@ -295,12 +295,12 @@ embed::InsertedObjectInfo SAL_CALL MSOLEDialogObjectCreator::createInstanceInitF
 
 #ifdef WNT
     if ( !xStorage.is() )
-        throw lang::IllegalArgumentException( OUString( "No parent storage is provided!\n" ),
+        throw lang::IllegalArgumentException( "No parent storage is provided!",
                                             uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ),
                                             1 );
 
     if ( !sEntryName.getLength() )
-        throw lang::IllegalArgumentException( OUString( "Empty element name is provided!\n" ),
+        throw lang::IllegalArgumentException( "Empty element name is provided!",
                                             uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ),
                                             2 );
 
diff --git a/embeddedobj/source/msole/xolefactory.cxx b/embeddedobj/source/msole/xolefactory.cxx
index 19c8eff9a74a..7958eed21f12 100644
--- a/embeddedobj/source/msole/xolefactory.cxx
+++ b/embeddedobj/source/msole/xolefactory.cxx
@@ -68,12 +68,12 @@ uno::Reference< uno::XInterface > SAL_CALL OleEmbeddedObjectFactory::createInsta
             uno::RuntimeException, std::exception)
 {
     if ( !xStorage.is() )
-        throw lang::IllegalArgumentException( OUString( "No parent storage is provided!\n" ),
+        throw lang::IllegalArgumentException( "No parent storage is provided!",
                                             uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ),
                                             1 );
 
     if ( sEntName.isEmpty() )
-        throw lang::IllegalArgumentException( OUString( "Empty element name is provided!\n" ),
+        throw lang::IllegalArgumentException( "Empty element name is provided!",
                                             uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ),
                                             2 );
 
@@ -138,12 +138,12 @@ uno::Reference< uno::XInterface > SAL_CALL OleEmbeddedObjectFactory::createInsta
             uno::RuntimeException, std::exception)
 {
     if ( !xStorage.is() )
-        throw lang::IllegalArgumentException( OUString( "No parent storage is provided!\n" ),
+        throw lang::IllegalArgumentException( "No parent storage is provided!",
                                             uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ),
                                             1 );
 
     if ( sEntName.isEmpty() )
-        throw lang::IllegalArgumentException( OUString( "Empty element name is provided!\n" ),
+        throw lang::IllegalArgumentException( "Empty element name is provided!",
                                             uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ),
                                             2 );
 
@@ -178,12 +178,12 @@ uno::Reference< uno::XInterface > SAL_CALL OleEmbeddedObjectFactory::createInsta
             uno::RuntimeException, std::exception)
 {
     if ( !xStorage.is() )
-        throw lang::IllegalArgumentException( OUString( "No parent storage is provided!\n" ),
+        throw lang::IllegalArgumentException( "No parent storage is provided!",
                                             uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ),
                                             3 );
 
     if ( sEntName.isEmpty() )
-        throw lang::IllegalArgumentException( OUString( "Empty element name is provided!\n" ),
+        throw lang::IllegalArgumentException( "Empty element name is provided!",
                                             uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ),
                                             4 );
 
@@ -217,13 +217,13 @@ uno::Reference< uno::XInterface > SAL_CALL OleEmbeddedObjectFactory::createInsta
                 uno::RuntimeException, std::exception )
 {
     if ( !xStorage.is() )
-        throw lang::IllegalArgumentException( OUString( "No parent storage is provided!\n" ),
+        throw lang::IllegalArgumentException( "No parent storage is provided!",
                                             uno::Reference< uno::XInterface >(
                                                 static_cast< ::cppu::OWeakObject* >(this) ),
                                             1 );
 
     if ( sEntName.isEmpty() )
-        throw lang::IllegalArgumentException( OUString( "Empty element name is provided!\n" ),
+        throw lang::IllegalArgumentException( "Empty element name is provided!",
                                             uno::Reference< uno::XInterface >(
                                                 static_cast< ::cppu::OWeakObject* >(this) ),
                                             2 );
@@ -262,12 +262,12 @@ uno::Reference< uno::XInterface > SAL_CALL OleEmbeddedObjectFactory::createInsta
 {
     // the initialization is completelly controlled by user
     if ( !xStorage.is() )
-        throw lang::IllegalArgumentException( OUString( "No parent storage is provided!\n" ),
+        throw lang::IllegalArgumentException( "No parent storage is provided!",
                                             uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ),
                                             1 );
 
     if ( sEntName.isEmpty() )
-        throw lang::IllegalArgumentException( OUString( "Empty element name is provided!\n" ),
+        throw lang::IllegalArgumentException( "Empty element name is provided!",
                                             uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ),
                                             2 );