ucb/source/cacher/cachedcontentresultset.cxx     |   14 ++-
 ucb/source/cacher/cachedcontentresultsetstub.cxx |    8 +
 ucb/source/core/ucb.cxx                          |    4 
 ucb/source/core/ucbcmds.cxx                      |   98 +++++++++-------------
 ucb/source/core/ucbstore.cxx                     |    3 
 ucb/source/ucp/cmis/cmis_content.cxx             |   57 +++++-------
 ucb/source/ucp/ext/ucpext_content.cxx            |    6 -
 ucb/source/ucp/file/bc.cxx                       |    7 -
 ucb/source/ucp/file/filglob.cxx                  |   19 ++--
 ucb/source/ucp/file/filnot.cxx                   |    3 
 ucb/source/ucp/file/filprp.cxx                   |    3 
 ucb/source/ucp/file/filrow.cxx                   |    2 
 ucb/source/ucp/file/filtask.cxx                  |  101 +++++++++++------------
 ucb/source/ucp/file/prov.cxx                     |   17 +--
 ucb/source/ucp/ftp/ftpcontent.cxx                |   31 +++----
 ucb/source/ucp/gio/gio_content.cxx               |   23 ++---
 ucb/source/ucp/hierarchy/hierarchycontent.cxx    |   35 ++++---
 ucb/source/ucp/hierarchy/hierarchydatasource.cxx |   17 +--
 ucb/source/ucp/hierarchy/hierarchyprovider.cxx   |    3 
 ucb/source/ucp/package/pkgcontent.cxx            |   48 +++++-----
 ucb/source/ucp/package/pkgprovider.cxx           |    3 
 ucb/source/ucp/tdoc/tdoc_content.cxx             |   35 ++++---
 ucb/source/ucp/tdoc/tdoc_passwordrequest.cxx     |    9 +-
 ucb/source/ucp/webdav-neon/LinkSequence.cxx      |    2 
 ucb/source/ucp/webdav-neon/LockEntrySequence.cxx |    2 
 ucb/source/ucp/webdav-neon/LockSequence.cxx      |    4 
 ucb/source/ucp/webdav-neon/NeonSession.cxx       |    7 -
 ucb/source/ucp/webdav-neon/webdavcontent.cxx     |   70 ++++++++-------
 ucb/source/ucp/webdav-neon/webdavcontentcaps.cxx |   45 ++++------
 29 files changed, 326 insertions(+), 350 deletions(-)

New commits:
commit 5e7e62b937721850ff762c063e9e58c58ce2fb80
Author:     Mike Kaganski <mike.kagan...@collabora.com>
AuthorDate: Fri Oct 29 10:19:55 2021 +0300
Commit:     Mike Kaganski <mike.kagan...@collabora.com>
CommitDate: Mon Nov 1 08:23:16 2021 +0100

    Prepare for removal of non-const operator[] from Sequence in ucb
    
    Change-Id: I16f3de8398323a308e20d04643a11dd9c3ec59f3
    Reviewed-on: https://gerrit.libreoffice.org/c/core/+/124404
    Tested-by: Jenkins
    Reviewed-by: Mike Kaganski <mike.kagan...@collabora.com>

diff --git a/ucb/source/cacher/cachedcontentresultset.cxx 
b/ucb/source/cacher/cachedcontentresultset.cxx
index 3adfcc45a225..c169a3734b58 100644
--- a/ucb/source/cacher/cachedcontentresultset.cxx
+++ b/ucb/source/cacher/cachedcontentresultset.cxx
@@ -212,7 +212,7 @@ Any& CachedContentResultSet::CCRS_Cache
     if( nDiff < 0 )
         nDiff *= -1;
 
-    return (m_pResult->Rows)[nDiff];
+    return m_pResult->Rows.getArray()[nDiff];
 }
 
 void CachedContentResultSet::CCRS_Cache
@@ -226,7 +226,10 @@ void CachedContentResultSet::CCRS_Cache
         nDiff *= -1;
     Sequence< sal_Bool >& rMappedReminder = getMappedReminder();
     if( nDiff < rMappedReminder.getLength() )
-        rMappedReminder[nDiff] = true;
+    {
+        sal_Bool* pMappedReminder = rMappedReminder.getArray();
+        pMappedReminder[nDiff] = true;
+    }
 }
 
 bool CachedContentResultSet::CCRS_Cache
@@ -449,15 +452,16 @@ CCRS_PropertySetInfo::CCRS_PropertySetInfo(
     sal_Int32 nOrigProps = aOrigProps.getLength();
 
     m_xProperties->realloc( nOrigProps + 2 - nDeleted );//note that nDeleted 
is <= 2
+    auto pProperties = m_xProperties->getArray();
     for( sal_Int32 n = 0, m = 0; n < nOrigProps; n++, m++ )
     {
         if( n == nFetchSize || n == nFetchDirection )
             m--;
         else
-            (*m_xProperties)[ m ] = aOrigProps[ n ];
+            pProperties[ m ] = aOrigProps[ n ];
     }
     {
-        Property& rMyProp = (*m_xProperties)[ nOrigProps - nDeleted ];
+        Property& rMyProp = pProperties[ nOrigProps - nDeleted ];
         rMyProp.Name = g_sPropertyNameForFetchSize;
         rMyProp.Type = cppu::UnoType<sal_Int32>::get();
         rMyProp.Attributes = PropertyAttribute::BOUND | 
PropertyAttribute::MAYBEDEFAULT;
@@ -471,7 +475,7 @@ CCRS_PropertySetInfo::CCRS_PropertySetInfo(
 
     }
     {
-        Property& rMyProp = (*m_xProperties)[ nOrigProps - nDeleted + 1 ];
+        Property& rMyProp = pProperties[ nOrigProps - nDeleted + 1 ];
         rMyProp.Name = g_sPropertyNameForFetchDirection;
         rMyProp.Type = cppu::UnoType<sal_Bool>::get();
         rMyProp.Attributes = PropertyAttribute::BOUND | 
PropertyAttribute::MAYBEDEFAULT;
diff --git a/ucb/source/cacher/cachedcontentresultsetstub.cxx 
b/ucb/source/cacher/cachedcontentresultsetstub.cxx
index 19ca0dd060f8..a84d8f98f5bf 100644
--- a/ucb/source/cacher/cachedcontentresultsetstub.cxx
+++ b/ucb/source/cacher/cachedcontentresultsetstub.cxx
@@ -211,7 +211,7 @@ FetchResult CachedContentResultSetStub::impl_fetchHelper(
 
         try
         {
-            impl_loadRow( aRet.Rows[0] );
+            impl_loadRow( aRet.Rows.getArray()[0] );
         }
         catch( SQLException& )
         {
@@ -222,6 +222,7 @@ FetchResult CachedContentResultSetStub::impl_fetchHelper(
         return aRet;
     }
     aRet.Rows.realloc( nRowCount );
+    auto pRows = aRet.Rows.getArray();
     bool bOldOriginal_AfterLast = false;
     if( !nOldOriginal_Pos )
         bOldOriginal_AfterLast = m_xResultSetOrigin->isAfterLast();
@@ -257,7 +258,7 @@ FetchResult CachedContentResultSetStub::impl_fetchHelper(
         }
         for( ; nN <= nRowCount; )
         {
-            impl_loadRow( aRet.Rows[nN-1] );
+            impl_loadRow( pRows[nN-1] );
             nN++;
             if( nN <= nRowCount )
             {
@@ -344,9 +345,10 @@ void CachedContentResultSetStub
     sal_Int32 nCount = impl_getColumnCount();
 
     Sequence< Any > aContent( nCount );
+    auto aContentRange = asNonConstRange(aContent);
     for( sal_Int32 nN = 1; nN <= nCount; nN++ )
     {
-        aContent[nN-1] = xRow->getObject( nN, nullptr );
+        aContentRange[nN-1] = xRow->getObject( nN, nullptr );
     }
 
     rRowContent <<= aContent;
diff --git a/ucb/source/core/ucb.cxx b/ucb/source/core/ucb.cxx
index a6d8817fae2c..450fa670e1ac 100644
--- a/ucb/source/core/ucb.cxx
+++ b/ucb/source/core/ucb.cxx
@@ -330,9 +330,7 @@ void SAL_CALL UniversalContentBroker::initialize( const 
css::uno::Sequence< Any
         }
         if (!aArguments.hasElements())
         {
-            m_aArguments.realloc(2);
-            m_aArguments[0] <<= OUString("Local");
-            m_aArguments[1] <<= OUString("Office");
+            m_aArguments = { Any(OUString("Local")), Any(OUString("Office")) };
         }
         else
         {
diff --git a/ucb/source/core/ucbcmds.cxx b/ucb/source/core/ucbcmds.cxx
index d3a08c695a6f..77b6ca347754 100644
--- a/ucb/source/core/ucbcmds.cxx
+++ b/ucb/source/core/ucbcmds.cxx
@@ -18,7 +18,6 @@
  */
 
 #include <memory>
-#include <optional>
 #include <osl/diagnose.h>
 #include <comphelper/propertysequence.hxx>
 #include <cppuhelper/implbase.hxx>
@@ -67,7 +66,11 @@ using namespace com::sun::star;
 
 namespace
 {
-
+// Helper to provide defaults for type and attributes (save some typing)
+beans::Property makeProperty(const OUString& n, sal_Int32 h, uno::Type t = {}, 
sal_Int16 a = {})
+{
+    return { n, h, t, a };
+}
 
 // struct TransferCommandContext.
 
@@ -194,7 +197,7 @@ uno::Reference< io::XInputStream > SAL_CALL 
ActiveDataSink::getInputStream()
 class CommandProcessorInfo :
     public cppu::WeakImplHelper< ucb::XCommandInfo >
 {
-    std::optional< uno::Sequence< ucb::CommandInfo > > m_xInfo;
+    uno::Sequence< ucb::CommandInfo > m_xInfo;
 
 public:
     CommandProcessorInfo();
@@ -211,23 +214,20 @@ public:
 
 
 CommandProcessorInfo::CommandProcessorInfo()
-    : m_xInfo( 3 )
-{
-    (*m_xInfo)[ 0 ]
-        = ucb::CommandInfo(
+    : m_xInfo{
+        ucb::CommandInfo(
             GETCOMMANDINFO_NAME, // Name
             GETCOMMANDINFO_HANDLE, // Handle
-            cppu::UnoType<void>::get() ); // ArgType
-    (*m_xInfo)[ 1 ]
-        = ucb::CommandInfo(
+            cppu::UnoType<void>::get() ), // ArgType
+        ucb::CommandInfo(
             GLOBALTRANSFER_NAME, // Name
             GLOBALTRANSFER_HANDLE, // Handle
-            cppu::UnoType<ucb::GlobalTransferCommandArgument>::get() ); // 
ArgType
-    (*m_xInfo)[ 2 ]
-        = ucb::CommandInfo(
+            cppu::UnoType<ucb::GlobalTransferCommandArgument>::get() ), // 
ArgType
+        ucb::CommandInfo(
             CHECKIN_NAME, // Name
             CHECKIN_HANDLE, // Handle
-            cppu::UnoType<ucb::CheckinArgument>::get() ); // ArgType
+            cppu::UnoType<ucb::CheckinArgument>::get() ) } // ArgType
+{
 }
 
 
@@ -235,7 +235,7 @@ CommandProcessorInfo::CommandProcessorInfo()
 uno::Sequence< ucb::CommandInfo > SAL_CALL
 CommandProcessorInfo::getCommands()
 {
-    return *m_xInfo;
+    return m_xInfo;
 }
 
 
@@ -243,9 +243,9 @@ CommandProcessorInfo::getCommands()
 ucb::CommandInfo SAL_CALL
 CommandProcessorInfo::getCommandInfoByName( const OUString& Name )
 {
-    auto pInfo = std::find_if(std::cbegin(*m_xInfo), std::cend(*m_xInfo),
+    auto pInfo = std::find_if(std::cbegin(m_xInfo), std::cend(m_xInfo),
         [&Name](const ucb::CommandInfo& rInfo) { return rInfo.Name == Name; });
-    if (pInfo != std::cend(*m_xInfo))
+    if (pInfo != std::cend(m_xInfo))
         return *pInfo;
 
     throw ucb::UnsupportedCommandException();
@@ -256,9 +256,9 @@ CommandProcessorInfo::getCommandInfoByName( const OUString& 
Name )
 ucb::CommandInfo SAL_CALL
 CommandProcessorInfo::getCommandInfoByHandle( sal_Int32 Handle )
 {
-    auto pInfo = std::find_if(std::cbegin(*m_xInfo), std::cend(*m_xInfo),
+    auto pInfo = std::find_if(std::cbegin(m_xInfo), std::cend(m_xInfo),
         [&Handle](const ucb::CommandInfo& rInfo) { return rInfo.Handle == 
Handle; });
-    if (pInfo != std::cend(*m_xInfo))
+    if (pInfo != std::cend(m_xInfo))
         return *pInfo;
 
     throw ucb::UnsupportedCommandException();
@@ -269,7 +269,7 @@ CommandProcessorInfo::getCommandInfoByHandle( sal_Int32 
Handle )
 sal_Bool SAL_CALL CommandProcessorInfo::hasCommandByName(
                                                 const OUString& Name )
 {
-    return std::any_of(std::cbegin(*m_xInfo), std::cend(*m_xInfo),
+    return std::any_of(std::cbegin(m_xInfo), std::cend(m_xInfo),
         [&Name](const ucb::CommandInfo& rInfo) { return rInfo.Name == Name; });
 }
 
@@ -277,7 +277,7 @@ sal_Bool SAL_CALL CommandProcessorInfo::hasCommandByName(
 // virtual
 sal_Bool SAL_CALL CommandProcessorInfo::hasCommandByHandle( sal_Int32 Handle )
 {
-    return std::any_of(std::cbegin(*m_xInfo), std::cend(*m_xInfo),
+    return std::any_of(std::cbegin(m_xInfo), std::cend(m_xInfo),
         [&Handle](const ucb::CommandInfo& rInfo) { return rInfo.Handle == 
Handle; });
 }
 
@@ -426,10 +426,10 @@ bool setTitle(
 {
     try
     {
-        uno::Sequence< beans::PropertyValue > aPropValues( 1 );
-        aPropValues[ 0 ].Name = "Title";
-        aPropValues[ 0 ].Handle = -1;
-        aPropValues[ 0 ].Value  <<= rNewTitle;
+        uno::Sequence< beans::PropertyValue > aPropValues{ { /* Name   */ 
"Title",
+                                                             /* Handle */ -1,
+                                                             /* Value  */ 
uno::Any(rNewTitle),
+                                                             /* State  */ {} } 
};
 
         ucb::Command aSetPropsCommand(
             "setPropertyValues",
@@ -497,9 +497,7 @@ uno::Reference< ucb::XContent > createNew(
         // Unreachable
     }
 
-    uno::Sequence< beans::Property > aPropsToObtain( 1 );
-    aPropsToObtain[ 0 ].Name = "CreatableContentsInfo";
-    aPropsToObtain[ 0 ].Handle = -1;
+    uno::Sequence< beans::Property > aPropsToObtain{ 
makeProperty("CreatableContentsInfo", -1) };
 
     ucb::Command aGetPropsCommand(
             "getPropertyValues",
@@ -710,6 +708,7 @@ void transferProperties(
     // Note: Make room for additional Title and TargetURL too. -> + 2
     uno::Sequence< beans::PropertyValue > aPropValues(
                                                 aAllProps.getLength() + 2 );
+    auto pPropValues = aPropValues.getArray();
 
     bool bHasTitle = rContext.aArg.NewTitle.isEmpty();
     bool bHasTargetURL = ( rContext.aArg.Operation
@@ -719,7 +718,7 @@ void transferProperties(
     for ( sal_Int32 m = 0; m < aAllProps.getLength(); ++m )
     {
         const beans::Property & rCurrProp = aAllProps[ m ];
-        beans::PropertyValue & rCurrValue = aPropValues[ nWritePos ];
+        beans::PropertyValue & rCurrValue = pPropValues[ nWritePos ];
 
         uno::Any aValue;
 
@@ -770,9 +769,9 @@ void transferProperties(
     // Title needed, but not set yet?
     if ( !bHasTitle && !rContext.aArg.NewTitle.isEmpty() )
     {
-        aPropValues[ nWritePos ].Name = "Title";
-        aPropValues[ nWritePos ].Handle = -1;
-        aPropValues[ nWritePos ].Value <<= rContext.aArg.NewTitle;
+        pPropValues[ nWritePos ].Name = "Title";
+        pPropValues[ nWritePos ].Handle = -1;
+        pPropValues[ nWritePos ].Value <<= rContext.aArg.NewTitle;
 
         nWritePos++;
     }
@@ -781,9 +780,9 @@ void transferProperties(
     if ( !bHasTargetURL && ( rContext.aArg.Operation
                                 == ucb::TransferCommandOperation_LINK ) )
     {
-        aPropValues[ nWritePos ].Name = "TargetURL";
-        aPropValues[ nWritePos ].Handle = -1;
-        aPropValues[ nWritePos ].Value <<= rContext.aArg.SourceURL;
+        pPropValues[ nWritePos ].Name = "TargetURL";
+        pPropValues[ nWritePos ].Handle = -1;
+        pPropValues[ nWritePos ].Value <<= rContext.aArg.SourceURL;
 
         nWritePos++;
     }
@@ -887,14 +886,9 @@ uno::Reference< sdbc::XResultSet > getResultSet(
 {
     uno::Reference< sdbc::XResultSet > xResultSet;
 
-    uno::Sequence< beans::Property > aProps( 3 );
-
-    aProps[ 0 ].Name   = "IsFolder";
-    aProps[ 0 ].Handle = -1; /* unknown */
-    aProps[ 1 ].Name   = "IsDocument";
-    aProps[ 1 ].Handle = -1; /* unknown */
-    aProps[ 2 ].Name   = "TargetURL";
-    aProps[ 2 ].Handle = -1; /* unknown */
+    uno::Sequence< beans::Property > aProps{ makeProperty("IsFolder", -1 /* 
unknown */),
+                                             makeProperty("IsDocument", -1 /* 
unknown */),
+                                             makeProperty("TargetURL", -1 /* 
unknown */) };
 
     ucb::OpenCommandArgument2 aArg;
     aArg.Mode       = ucb::OpenMode::ALL;
@@ -938,9 +932,7 @@ void handleNameClashRename(
     sal_Int32 nTry = 0;
 
     // Obtain old title.
-    uno::Sequence< beans::Property > aProps( 1 );
-    aProps[ 0 ].Name   = "Title";
-    aProps[ 0 ].Handle = -1;
+    uno::Sequence< beans::Property > aProps{ makeProperty("Title", -1) };
 
     ucb::Command aGetPropsCommand(
             "getPropertyValues",
@@ -1785,16 +1777,10 @@ void UniversalContentBroker::globalTransfer(
 
     // Obtain interesting property values from source...
 
-    uno::Sequence< beans::Property > aProps( 4 );
-
-    aProps[ 0 ].Name   = "IsFolder";
-    aProps[ 0 ].Handle = -1; /* unknown */
-    aProps[ 1 ].Name   = "IsDocument";
-    aProps[ 1 ].Handle = -1; /* unknown */
-    aProps[ 2 ].Name   = "TargetURL";
-    aProps[ 2 ].Handle = -1; /* unknown */
-    aProps[ 3 ].Name   = "BaseURI";
-    aProps[ 3 ].Handle = -1; /* unknown */
+    uno::Sequence< beans::Property > aProps{ makeProperty("IsFolder", -1 /* 
unknown */),
+                                             makeProperty("IsDocument", -1 /* 
unknown */),
+                                             makeProperty("TargetURL", -1 /* 
unknown */),
+                                             makeProperty("BaseURI", -1 /* 
unknown */) };
 
     ucb::Command aGetPropsCommand(
                 "getPropertyValues",
diff --git a/ucb/source/core/ucbstore.cxx b/ucb/source/core/ucbstore.cxx
index 223f66dc34bb..4126d7988c4e 100644
--- a/ucb/source/core/ucbstore.cxx
+++ b/ucb/source/core/ucbstore.cxx
@@ -1687,6 +1687,7 @@ Sequence< PropertyValue > SAL_CALL 
PersistentPropertySet::getPropertyValues()
                     if ( xHierNameAccess.is() )
                     {
                         Sequence< PropertyValue > aValues( nCount );
+                        auto pValues = aValues.getArray();
 
                         static const OUStringLiteral aHandleName(u"/Handle");
                         static const OUStringLiteral aValueName(u"/Value");
@@ -1694,7 +1695,7 @@ Sequence< PropertyValue > SAL_CALL 
PersistentPropertySet::getPropertyValues()
 
                         for ( sal_Int32 n = 0; n < nCount; ++n )
                         {
-                            PropertyValue& rValue = aValues[ n ];
+                            PropertyValue& rValue = pValues[ n ];
                             OUString rName    = aElems[ n ];
                             OUString aXMLName
                                         = makeHierarchalNameSegment( rName );
diff --git a/ucb/source/ucp/cmis/cmis_content.cxx 
b/ucb/source/ucp/cmis/cmis_content.cxx
index 7ba1a129ebf5..7980a1821bba 100644
--- a/ucb/source/ucp/cmis/cmis_content.cxx
+++ b/ucb/source/ucp/cmis/cmis_content.cxx
@@ -238,26 +238,21 @@ namespace
 
     uno::Sequence< uno::Any > generateErrorArguments( const cmis::URL & rURL )
     {
-        uno::Sequence< uno::Any > aArguments(3);
-
-        size_t i = 0;
-        aArguments[i++] <<= beans::PropertyValue(
-            "Binding URL",
-            - 1,
-            uno::makeAny( rURL.getBindingUrl() ),
-            beans::PropertyState_DIRECT_VALUE );
-
-        aArguments[i++] <<= beans::PropertyValue(
-            "Username",
-            -1,
-            uno::makeAny( rURL.getUsername() ),
-            beans::PropertyState_DIRECT_VALUE );
-
-        aArguments[i++] <<= beans::PropertyValue(
-            "Repository Id",
-            -1,
-            uno::makeAny( rURL.getRepositoryId() ),
-            beans::PropertyState_DIRECT_VALUE );
+        uno::Sequence< uno::Any > aArguments{ uno::Any(beans::PropertyValue(
+                                                           "Binding URL",
+                                                           - 1,
+                                                           uno::makeAny( 
rURL.getBindingUrl() ),
+                                                           
beans::PropertyState_DIRECT_VALUE )),
+                                              uno::Any(beans::PropertyValue(
+                                                           "Username",
+                                                           -1,
+                                                           uno::makeAny( 
rURL.getUsername() ),
+                                                           
beans::PropertyState_DIRECT_VALUE )),
+                                              uno::Any(beans::PropertyValue(
+                                                           "Repository Id",
+                                                           -1,
+                                                           uno::makeAny( 
rURL.getRepositoryId() ),
+                                                           
beans::PropertyState_DIRECT_VALUE )) };
 
         return aArguments;
     }
@@ -974,8 +969,7 @@ namespace cmis
         // Handle the case of the non-existing file
         if ( !getObject( xEnv ) )
         {
-            uno::Sequence< uno::Any > aArgs( 1 );
-            aArgs[ 0 ] <<= m_xIdentifier->getContentIdentifier();
+            uno::Sequence< uno::Any > aArgs{ 
uno::Any(m_xIdentifier->getContentIdentifier()) };
             uno::Any aErr = uno::makeAny(
                 ucb::InteractiveAugmentedIOException(OUString(), static_cast< 
cppu::OWeakObject * >( this ),
                     task::InteractionClassification_ERROR,
@@ -1229,14 +1223,15 @@ namespace cmis
             }
             std::vector< libcmis::DocumentPtr > aCmisVersions = 
pDoc->getAllVersions( );
             uno::Sequence< document::CmisVersion > aVersions( 
aCmisVersions.size( ) );
+            auto aVersionsRange = asNonConstRange(aVersions);
             int i = 0;
             for ( const auto& rVersion : aCmisVersions )
             {
                 libcmis::DocumentPtr pVersion = rVersion;
-                aVersions[i].Id = STD_TO_OUSTR( pVersion->getId( ) );
-                aVersions[i].Author = STD_TO_OUSTR( pVersion->getCreatedBy( ) 
);
-                aVersions[i].TimeStamp = lcl_boostToUnoTime( 
pVersion->getLastModificationDate( ) );
-                aVersions[i].Comment = STD_TO_OUSTR( 
pVersion->getStringProperty("cmis:checkinComment") );
+                aVersionsRange[i].Id = STD_TO_OUSTR( pVersion->getId( ) );
+                aVersionsRange[i].Author = STD_TO_OUSTR( 
pVersion->getCreatedBy( ) );
+                aVersionsRange[i].TimeStamp = lcl_boostToUnoTime( 
pVersion->getLastModificationDate( ) );
+                aVersionsRange[i].Comment = STD_TO_OUSTR( 
pVersion->getStringProperty("cmis:checkinComment") );
                 ++i;
             }
             return aVersions;
@@ -1460,7 +1455,7 @@ namespace cmis
 
         sal_Int32 nCount = rValues.getLength();
         uno::Sequence< uno::Any > aRet( nCount );
-
+        auto aRetRange = asNonConstRange(aRet);
         bool bChanged = false;
         const beans::PropertyValue* pValues = rValues.getConstArray();
         for ( sal_Int32 n = 0; n < nCount; ++n )
@@ -1475,14 +1470,14 @@ namespace cmis
             {
                 lang::IllegalAccessException e ( "Property is read-only!",
                        static_cast< cppu::OWeakObject* >( this ) );
-                aRet[ n ] <<= e;
+                aRetRange[ n ] <<= e;
             }
             else if ( rValue.Name == "Title" )
             {
                 OUString aNewTitle;
                 if (!( rValue.Value >>= aNewTitle ))
                 {
-                    aRet[ n ] <<= beans::IllegalTypeException
+                    aRetRange[ n ] <<= beans::IllegalTypeException
                         ( "Property value has wrong type!",
                           static_cast< cppu::OWeakObject * >( this ) );
                     continue;
@@ -1490,7 +1485,7 @@ namespace cmis
 
                 if ( aNewTitle.isEmpty() )
                 {
-                    aRet[ n ] <<= lang::IllegalArgumentException
+                    aRetRange[ n ] <<= lang::IllegalArgumentException
                         ( "Empty title not allowed!",
                           static_cast< cppu::OWeakObject * >( this ), -1 );
                     continue;
@@ -1505,7 +1500,7 @@ namespace cmis
                 SAL_INFO( "ucb.ucp.cmis", "Couldn't set property: " << 
rValue.Name );
                 lang::IllegalAccessException e ( "Property is read-only!",
                        static_cast< cppu::OWeakObject* >( this ) );
-                aRet[ n ] <<= e;
+                aRetRange[ n ] <<= e;
             }
         }
 
diff --git a/ucb/source/ucp/ext/ucpext_content.cxx 
b/ucb/source/ucp/ext/ucpext_content.cxx
index fabbfda3129a..214ca98045a9 100644
--- a/ucb/source/ucp/ext/ucpext_content.cxx
+++ b/ucb/source/ucp/ext/ucpext_content.cxx
@@ -585,8 +585,7 @@ namespace ucb::ucp::ext
         bool bIsFolder = false;
         try
         {
-            Sequence< Property > aProps(1);
-            aProps[0].Name = "IsFolder";
+            Sequence< Property > aProps{ { /*Name*/ "IsFolder", {}, {}, {} } };
             Reference< XRow > xRow( getPropertyValues( aProps, nullptr ), 
UNO_SET_THROW );
             bIsFolder = xRow->getBoolean(1);
         }
@@ -610,8 +609,7 @@ namespace ucb::ucp::ext
 
         try
         {
-            Sequence< Property > aProps(1);
-            aProps[0].Name = "ContentType";
+            Sequence< Property > aProps{ { /*Name*/ "ContentType", {}, {}, {} 
} };
             Reference< XRow > xRow( getPropertyValues( aProps, nullptr ), 
UNO_SET_THROW );
             m_aContentType = xRow->getString(1);
         }
diff --git a/ucb/source/ucp/file/bc.cxx b/ucb/source/ucp/file/bc.cxx
index 7460fbbd23f1..b453ab6b882a 100644
--- a/ucb/source/ucp/file/bc.cxx
+++ b/ucb/source/ucp/file/bc.cxx
@@ -754,6 +754,7 @@ BaseContent::setPropertyValues(
     {
         Sequence< Any > ret = m_pMyShell->setv( m_aUncPath,  // Does not 
handle Title
                                                 Values );
+        auto retRange = asNonConstRange(ret);
 
         // Special handling Title: Setting Title is equivalent to a renaming 
of the underlying file
         for( sal_Int32 i = 0; i < Values.getLength(); ++i )
@@ -764,12 +765,12 @@ BaseContent::setPropertyValues(
             OUString NewTitle;
             if( !( Values[i].Value >>= NewTitle ) )
             {
-                ret[i] <<= beans::IllegalTypeException( THROW_WHERE );
+                retRange[i] <<= beans::IllegalTypeException( THROW_WHERE );
                 break;
             }
             else if( NewTitle.isEmpty() )
             {
-                ret[i] <<= lang::IllegalArgumentException( THROW_WHERE, 
uno::Reference< uno::XInterface >(), 0 );
+                retRange[i] <<= lang::IllegalArgumentException( THROW_WHERE, 
uno::Reference< uno::XInterface >(), 0 );
                 break;
             }
 
@@ -794,7 +795,7 @@ BaseContent::setPropertyValues(
             }
             catch(const Exception& e)
             {
-                ret[i] <<= e;
+                retRange[i] <<= e;
             }
 
             // NameChanges come back through a ContentEvent
diff --git a/ucb/source/ucp/file/filglob.cxx b/ucb/source/ucp/file/filglob.cxx
index 20c14da193bc..5772934cd161 100644
--- a/ucb/source/ucp/file/filglob.cxx
+++ b/ucb/source/ucp/file/filglob.cxx
@@ -118,26 +118,27 @@ namespace {
                                     (bResourceName ? 1 : 0)     +
                                     (bResourceType ? 1 : 0)     +
                                     (bRemoveProperty ? 1 : 0) );
+        auto pArguments = aArguments.getArray();
         sal_Int32 i = 0;
-        aArguments[i++]
+        pArguments[i++]
             <<= PropertyValue("Uri",
                               -1,
                               makeAny(rPhysicalUrl),
                               PropertyState_DIRECT_VALUE);
         if (bResourceName)
-            aArguments[i++]
+            pArguments[i++]
                 <<= PropertyValue("ResourceName",
                                   -1,
                                   makeAny(aResourceName),
                                   PropertyState_DIRECT_VALUE);
         if (bResourceType)
-            aArguments[i++]
+            pArguments[i++]
                 <<= PropertyValue("ResourceType",
                                   -1,
                                   makeAny(aResourceType),
                                   PropertyState_DIRECT_VALUE);
         if (bRemoveProperty)
-            aArguments[i++]
+            pArguments[i++]
                 <<= PropertyValue("Removable",
                                   -1,
                                   makeAny(bRemovable),
@@ -499,11 +500,11 @@ namespace fileaccess {
         else if( errorCode == TASKHANDLING_NONAMESET_INSERT_COMMAND ||
                  errorCode == TASKHANDLING_NOCONTENTTYPE_INSERT_COMMAND )
         {
-            Sequence< OUString > aSeq( 1 );
-            aSeq[0] =
-                ( errorCode == TASKHANDLING_NONAMESET_INSERT_COMMAND )  ?
-                std::u16string_view(u"Title")               :
-                std::u16string_view(u"ContentType");
+            static constexpr OUStringLiteral sTitle = u"Title";
+            static constexpr OUStringLiteral sContentType = u"ContentType";
+            Sequence< OUString > aSeq{ (errorCode == 
TASKHANDLING_NONAMESET_INSERT_COMMAND)
+                                           ? OUString(sTitle)
+                                           : OUString(sContentType) };
 
             aAny <<= MissingPropertiesException(
                 "a property is missing, necessary to create a content",
diff --git a/ucb/source/ucp/file/filnot.cxx b/ucb/source/ucp/file/filnot.cxx
index dadeffdb9cde..48ac14b2fa64 100644
--- a/ucb/source/ucp/file/filnot.cxx
+++ b/ucb/source/ucp/file/filnot.cxx
@@ -223,10 +223,9 @@ void PropertyChangeNotifier::notifyPropertyChanged(
         }
     }
 
-    uno::Sequence< beans::PropertyChangeEvent > seq(1);
     for( const auto& rChange : std::as_const(Changes) )
     {
-        seq[0] = rChange;
+        uno::Sequence< beans::PropertyChangeEvent > seq{ rChange };
         it = m_aListeners.find( rChange.PropertyName );
         if (it != m_aListeners.end())
         {
diff --git a/ucb/source/ucp/file/filprp.cxx b/ucb/source/ucp/file/filprp.cxx
index 3cab28c70ddf..fb895ebe28bb 100644
--- a/ucb/source/ucp/file/filprp.cxx
+++ b/ucb/source/ucp/file/filprp.cxx
@@ -39,11 +39,12 @@ XPropertySetInfo_impl::XPropertySetInfo_impl( TaskManager* 
pMyShell,const OUStri
     TaskManager::PropertySet& properties = it->second.properties;
 
     m_seq.realloc( properties.size() );
+    auto p_seq = m_seq.getArray();
 
     sal_Int32 count = 0;
     for( const auto& rProp : properties )
     {
-        m_seq[ count++ ] = beans::Property( rProp.getPropertyName(),
+        p_seq[ count++ ] = beans::Property( rProp.getPropertyName(),
                                             rProp.getHandle(),
                                             rProp.getType(),
                                             rProp.getAttributes() );
diff --git a/ucb/source/ucp/file/filrow.cxx b/ucb/source/ucp/file/filrow.cxx
index 8da0b4d52b94..e352e7919907 100644
--- a/ucb/source/ucp/file/filrow.cxx
+++ b/ucb/source/ucp/file/filrow.cxx
@@ -38,7 +38,7 @@ using namespace css::uno;
 template< class _type_ >
 static bool convert( TaskManager const * pShell,
                   uno::Reference< script::XTypeConverter >& xConverter,
-                  uno::Any& rValue,
+                  const uno::Any& rValue,
                   _type_& aReturn  )
 {
     // Try first without converting
diff --git a/ucb/source/ucp/file/filtask.cxx b/ucb/source/ucp/file/filtask.cxx
index b17092d2c2f8..dcbe2a128b74 100644
--- a/ucb/source/ucp/file/filtask.cxx
+++ b/ucb/source/ucp/file/filtask.cxx
@@ -137,7 +137,43 @@ TaskManager::TaskManager( const uno::Reference< 
uno::XComponentContext >& rxCont
     : m_nCommandId( 0 ),
       m_pProvider( pProvider ),
       m_xContext( rxContext ),
-      m_sCommandInfo( 9 )
+      // Commands
+      m_sCommandInfo{
+          { /* Name    */ "getCommandInfo",
+            /* Handle  */ -1,
+            /* ArgType */ cppu::UnoType<void>::get() },
+
+          { /* Name    */ "getPropertySetInfo",
+            /* Handle  */ -1,
+            /* ArgType */ cppu::UnoType<void>::get() },
+
+          { /* Name    */ "getPropertyValues",
+            /* Handle  */ -1,
+            /* ArgType */ cppu::UnoType<uno::Sequence< beans::Property 
>>::get() },
+
+          { /* Name    */ "setPropertyValues",
+            /* Handle  */ -1,
+            /* ArgType */ cppu::UnoType<uno::Sequence< beans::PropertyValue 
>>::get() },
+
+          { /* Name    */ "open",
+            /* Handle  */ -1,
+            /* ArgType */ cppu::UnoType<OpenCommandArgument>::get() },
+
+          { /* Name    */ "transfer",
+            /* Handle  */ -1,
+            /* ArgType */ cppu::UnoType<TransferInfo>::get() },
+
+          { /* Name    */ "delete",
+            /* Handle  */ -1,
+            /* ArgType */ cppu::UnoType<sal_Bool>::get() },
+
+          { /* Name    */ "insert",
+            /* Handle  */ -1,
+            /* ArgType */ cppu::UnoType<InsertCommandArgument>::get() },
+
+          { /* Name    */ "createNewContent",
+            /* Handle  */ -1,
+            /* ArgType */ cppu::UnoType<ucb::ContentInfo>::get() } }
 {
     // Title
     m_aDefaultProperties.insert( MyProperty( true,
@@ -313,43 +349,6 @@ TaskManager::TaskManager( const uno::Reference< 
uno::XComponentContext >& rxCont
                                              | beans::PropertyAttribute::BOUND
                                              | 
beans::PropertyAttribute::READONLY ) );
 
-    // Commands
-    m_sCommandInfo[0].Name = "getCommandInfo";
-    m_sCommandInfo[0].Handle = -1;
-    m_sCommandInfo[0].ArgType = cppu::UnoType<void>::get();
-
-    m_sCommandInfo[1].Name = "getPropertySetInfo";
-    m_sCommandInfo[1].Handle = -1;
-    m_sCommandInfo[1].ArgType = cppu::UnoType<void>::get();
-
-    m_sCommandInfo[2].Name = "getPropertyValues";
-    m_sCommandInfo[2].Handle = -1;
-    m_sCommandInfo[2].ArgType = cppu::UnoType<uno::Sequence< beans::Property 
>>::get();
-
-    m_sCommandInfo[3].Name = "setPropertyValues";
-    m_sCommandInfo[3].Handle = -1;
-    m_sCommandInfo[3].ArgType = cppu::UnoType<uno::Sequence< 
beans::PropertyValue >>::get();
-
-    m_sCommandInfo[4].Name = "open";
-    m_sCommandInfo[4].Handle = -1;
-    m_sCommandInfo[4].ArgType = cppu::UnoType<OpenCommandArgument>::get();
-
-    m_sCommandInfo[5].Name = "transfer";
-    m_sCommandInfo[5].Handle = -1;
-    m_sCommandInfo[5].ArgType = cppu::UnoType<TransferInfo>::get();
-
-    m_sCommandInfo[6].Name = "delete";
-    m_sCommandInfo[6].Handle = -1;
-    m_sCommandInfo[6].ArgType = cppu::UnoType<sal_Bool>::get();
-
-    m_sCommandInfo[7].Name = "insert";
-    m_sCommandInfo[7].Handle = -1;
-    m_sCommandInfo[7].ArgType = cppu::UnoType<InsertCommandArgument>::get();
-
-    m_sCommandInfo[8].Name = "createNewContent";
-    m_sCommandInfo[8].Handle = -1;
-    m_sCommandInfo[8].ArgType = cppu::UnoType<ucb::ContentInfo>::get();
-
     if(bWithConfig)
     {
         uno::Reference< XPropertySetRegistryFactory > xRegFac = 
ucb::Store::create( m_xContext );
@@ -840,7 +839,9 @@ TaskManager::setv( const OUString& aUnqPath,
 
     sal_Int32 propChanged = 0;
     uno::Sequence< uno::Any > ret( values.getLength() );
+    auto retRange = asNonConstRange(ret);
     uno::Sequence< beans::PropertyChangeEvent > seqChanged( values.getLength() 
);
+    auto seqChangedRange = asNonConstRange(seqChanged);
 
     TaskManager::ContentMap::iterator it = m_aContent.find( aUnqPath );
     PropertySet& properties = it->second.properties;
@@ -853,7 +854,7 @@ TaskManager::setv( const OUString& aUnqPath,
         it1 = properties.find( toset );
         if( it1 == properties.end() )
         {
-            ret[i] <<= beans::UnknownPropertyException( THROW_WHERE );
+            retRange[i] <<= beans::UnknownPropertyException( THROW_WHERE );
             continue;
         }
 
@@ -863,15 +864,15 @@ TaskManager::setv( const OUString& aUnqPath,
 
         if( it1->getAttributes() & beans::PropertyAttribute::READONLY )
         {
-            ret[i] <<= lang::IllegalAccessException( THROW_WHERE );
+            retRange[i] <<= lang::IllegalAccessException( THROW_WHERE );
             continue;
         }
 
-        seqChanged[ propChanged   ].PropertyName = values[i].Name;
-        seqChanged[ propChanged   ].PropertyHandle   = -1;
-        seqChanged[ propChanged   ].Further   = false;
-        seqChanged[ propChanged   ].OldValue = aAny;
-        seqChanged[ propChanged++ ].NewValue = values[i].Value;
+        seqChangedRange[ propChanged   ].PropertyName = values[i].Name;
+        seqChangedRange[ propChanged   ].PropertyHandle   = -1;
+        seqChangedRange[ propChanged   ].Further   = false;
+        seqChangedRange[ propChanged   ].OldValue = aAny;
+        seqChangedRange[ propChanged++ ].NewValue = values[i].Value;
 
         it1->setValue( values[i].Value );  // Put the new value into the local 
cash
 
@@ -898,7 +899,7 @@ TaskManager::setv( const OUString& aUnqPath,
             catch (const uno::Exception&e)
             {
                 --propChanged; // unsuccessful setting
-                ret[i] <<= e;
+                retRange[i] <<= e;
             }
         }
         else
@@ -923,7 +924,7 @@ TaskManager::setv( const OUString& aUnqPath,
                         {
                             {"Uri", uno::Any(aUnqPath)}
                         }));
-                        ret[i] <<= InteractiveAugmentedIOException(
+                        retRange[i] <<= InteractiveAugmentedIOException(
                             OUString(),
                             nullptr,
                             task::InteractionClassification_ERROR,
@@ -932,7 +933,7 @@ TaskManager::setv( const OUString& aUnqPath,
                     }
                 }
                 else
-                    ret[i] <<= beans::IllegalTypeException( THROW_WHERE );
+                    retRange[i] <<= beans::IllegalTypeException( THROW_WHERE );
             }
             else if(values[i].Name == IsReadOnly ||
                     values[i].Name == IsHidden)
@@ -1030,7 +1031,7 @@ TaskManager::setv( const OUString& aUnqPath,
                             ioError = IOErrorCode_GENERAL;
                             break;
                         }
-                        ret[i] <<= InteractiveAugmentedIOException(
+                        retRange[i] <<= InteractiveAugmentedIOException(
                             OUString(),
                             nullptr,
                             task::InteractionClassification_ERROR,
@@ -1039,7 +1040,7 @@ TaskManager::setv( const OUString& aUnqPath,
                     }
                 }
                 else
-                    ret[i] <<= beans::IllegalTypeException( THROW_WHERE );
+                    retRange[i] <<= beans::IllegalTypeException( THROW_WHERE );
             }
         }
     }   // end for
diff --git a/ucb/source/ucp/file/prov.cxx b/ucb/source/ucp/file/prov.cxx
index f3ed2e84ca70..4145080fb18f 100644
--- a/ucb/source/ucp/file/prov.cxx
+++ b/ucb/source/ucp/file/prov.cxx
@@ -234,22 +234,19 @@ private:
 }
 
 XPropertySetInfoImpl2::XPropertySetInfoImpl2()
-    : m_seq( 3 )
-{
-    m_seq[0] = Property( "HostName",
+    : m_seq{ Property( "HostName",
                          -1,
                          cppu::UnoType<OUString>::get(),
-                         PropertyAttribute::READONLY );
-
-    m_seq[1] = Property( "HomeDirectory",
+                         PropertyAttribute::READONLY ),
+             Property( "HomeDirectory",
                          -1,
                          cppu::UnoType<OUString>::get(),
-                         PropertyAttribute::READONLY );
-
-    m_seq[2] = Property( "FileSystemNotation",
+                         PropertyAttribute::READONLY ),
+             Property( "FileSystemNotation",
                          -1,
                          cppu::UnoType<sal_Int32>::get(),
-                         PropertyAttribute::READONLY );
+                         PropertyAttribute::READONLY )}
+{
 }
 
 void SAL_CALL
diff --git a/ucb/source/ucp/ftp/ftpcontent.cxx 
b/ucb/source/ucp/ftp/ftpcontent.cxx
index ec74d7aeca8b..b10d6469506f 100644
--- a/ucb/source/ucp/ftp/ftpcontent.cxx
+++ b/ucb/source/ucp/ftp/ftpcontent.cxx
@@ -571,13 +571,12 @@ FTPContent::queryCreatableContentsInfo(  )
 Sequence<ContentInfo >
 FTPContent::queryCreatableContentsInfo_Static(  )
 {
-    Sequence< Property > props( 1 );
-    props[0] = Property(
+    Sequence< Property > props{ Property(
         "Title",
         -1,
         cppu::UnoType<OUString>::get(),
         PropertyAttribute::MAYBEVOID
-        | PropertyAttribute::BOUND );
+        | PropertyAttribute::BOUND ) };
     return
     {
         { FTP_FILE, ContentInfoAttribute::INSERT_WITH_INPUTSTREAM | 
ContentInfoAttribute::KIND_DOCUMENT, props },
@@ -659,8 +658,7 @@ void FTPContent::insert(const InsertCommandArgument& 
aInsertCommand,
 
     if(m_bInserted && !m_bTitleSet) {
         MissingPropertiesException excep;
-        excep.Properties.realloc(1);
-        excep.Properties[0] = "Title";
+        excep.Properties = { "Title" };
         ucbhelper::cancelCommandExecution(Any(excep), Env);
     }
 
@@ -771,6 +769,7 @@ Sequence<Any> FTPContent::setPropertyValues(
     const Sequence<PropertyValue>& seqPropVal)
 {
     Sequence<Any> ret(seqPropVal.getLength());
+    auto retRange = asNonConstRange(ret);
     Sequence<PropertyChangeEvent > evt;
 
     osl::MutexGuard aGuard(m_aMutex);
@@ -778,10 +777,10 @@ Sequence<Any> FTPContent::setPropertyValues(
         if ( seqPropVal[i].Name == "Title" ) {
             OUString Title;
             if(!(seqPropVal[i].Value >>= Title)) {
-                ret[i] <<= IllegalTypeException();
+                retRange[i] <<= IllegalTypeException();
                 continue;
             } else if(Title.isEmpty()) {
-                ret[i] <<= IllegalArgumentException();
+                retRange[i] <<= IllegalArgumentException();
                 continue;
             }
 
@@ -793,30 +792,30 @@ Sequence<Any> FTPContent::setPropertyValues(
             } else
                 try {
                     OUString OldTitle = m_aFTPURL.ren(Title);
-                    evt.realloc(1);
-                    evt[0].PropertyName = "Title";
-                    evt[0].Further = false;
-                    evt[0].PropertyHandle = -1;
-                    evt[0].OldValue <<= OldTitle;
-                    evt[0].NewValue <<= Title;
+                    evt = { { /* Source         */ {},
+                              /* PropertyName   */ "Title",
+                              /* Further        */ false,
+                              /* PropertyHandle */ -1,
+                              /* OldValue       */ Any(OldTitle),
+                              /* NewValue       */ Any(Title) } };
                 } catch(const curl_exception&) {
                     InteractiveIOException excep;
                     // any better possibility here?
                     // ( the error code is always CURLE_FTP_QUOTE_ERROR )
                     excep.Code = IOErrorCode_ACCESS_DENIED;
-                    ret[i] <<= excep;
+                    retRange[i] <<= excep;
                 }
         } else {
             const Sequence<Property> props =
                 getProperties(Reference<XCommandEnvironment>(nullptr));
 
             // either unknown or read-only
-            ret[i] <<= UnknownPropertyException();
+            retRange[i] <<= UnknownPropertyException();
             const auto& rName = seqPropVal[i].Name;
             auto pProp = std::find_if(props.begin(), props.end(),
                 [&rName](const Property& rProp) { return rProp.Name == rName; 
});
             if (pProp != props.end()) {
-                ret[i] <<= IllegalAccessException(
+                retRange[i] <<= IllegalAccessException(
                     "Property is read-only!",
                         //props[j].Attributes & PropertyAttribute::READONLY
                         //    ? "Property is read-only!"
diff --git a/ucb/source/ucp/gio/gio_content.cxx 
b/ucb/source/ucp/gio/gio_content.cxx
index 1edca770b394..52509a361163 100644
--- a/ucb/source/ucp/gio/gio_content.cxx
+++ b/ucb/source/ucp/gio/gio_content.cxx
@@ -143,8 +143,7 @@ css::uno::Any convertToException(GError *pError, const 
css::uno::Reference< css:
 
     OUString sName;
 
-    css::uno::Sequence< css::uno::Any > aArgs( 1 );
-    aArgs[ 0 ] <<= sName;
+    css::uno::Sequence< css::uno::Any > aArgs{ css::uno::Any(sName) };
 
     switch (eCode)
     {
@@ -686,8 +685,10 @@ css::uno::Sequence< css::uno::Any > 
Content::setPropertyValues(
     sal_Int32 nChanged = 0, nTitlePos = -1;
     OUString aNewTitle;
     css::uno::Sequence< css::beans::PropertyChangeEvent > aChanges(nCount);
+    auto aChangesRange = asNonConstRange(aChanges);
 
     css::uno::Sequence< css::uno::Any > aRet( nCount );
+    auto aRetRange = asNonConstRange(aRet);
     const css::beans::PropertyValue* pValues = rValues.getConstArray();
     for ( sal_Int32 n = 0; n < nCount; ++n )
     {
@@ -700,13 +701,13 @@ css::uno::Sequence< css::uno::Any > 
Content::setPropertyValues(
              rValue.Name == "Size" ||
              rValue.Name == "CreatableContentsInfo" )
         {
-            aRet[ n ] <<= getReadOnlyException( static_cast< cppu::OWeakObject 
* >(this) );
+            aRetRange[ n ] <<= getReadOnlyException( static_cast< 
cppu::OWeakObject * >(this) );
         }
         else if ( rValue.Name == "Title" )
         {
             if (!( rValue.Value >>= aNewTitle ))
             {
-                aRet[ n ] <<= css::beans::IllegalTypeException
+                aRetRange[ n ] <<= css::beans::IllegalTypeException
                     ( "Property value has wrong type!",
                       static_cast< cppu::OWeakObject * >( this ) );
                 continue;
@@ -714,7 +715,7 @@ css::uno::Sequence< css::uno::Any > 
Content::setPropertyValues(
 
             if ( aNewTitle.isEmpty() )
             {
-                aRet[ n ] <<= css::lang::IllegalArgumentException
+                aRetRange[ n ] <<= css::lang::IllegalArgumentException
                     ( "Empty title not allowed!",
                       static_cast< cppu::OWeakObject * >( this ), -1 );
                 continue;
@@ -733,7 +734,7 @@ css::uno::Sequence< css::uno::Any > 
Content::setPropertyValues(
                 if (oldName)
                     aEvent.OldValue <<= OUString(oldName, strlen(oldName), 
RTL_TEXTENCODING_UTF8);
                 aEvent.NewValue <<= aNewTitle;
-                aChanges.getArray()[ nChanged ] = aEvent;
+                aChangesRange[ nChanged ] = aEvent;
                 nTitlePos = nChanged++;
 
                 g_file_info_set_name(pNewInfo, newName);
@@ -742,7 +743,7 @@ css::uno::Sequence< css::uno::Any > 
Content::setPropertyValues(
         else
         {
             SAL_WARN("ucb.ucp.gio", "Unknown property " << rValue.Name);
-            aRet[ n ] <<= getReadOnlyException( static_cast< cppu::OWeakObject 
* >(this) );
+            aRetRange[ n ] <<= getReadOnlyException( static_cast< 
cppu::OWeakObject * >(this) );
         }
     }
 
@@ -754,7 +755,7 @@ css::uno::Sequence< css::uno::Any > 
Content::setPropertyValues(
             if ((bOk = doSetFileInfo(pNewInfo)))
             {
                 for (sal_Int32 i = 0; i < nChanged; ++i)
-                    aRet[ i ] = getBadArgExcept();
+                    aRetRange[ i ] = getBadArgExcept();
             }
         }
 
@@ -772,7 +773,7 @@ css::uno::Sequence< css::uno::Any > 
Content::setPropertyValues(
 
                 if (!exchangeIdentity( xNewId ) )
                 {
-                    aRet[ nTitlePos ] <<= css::uno::Exception
+                    aRetRange[ nTitlePos ] <<= css::uno::Exception
                         ( "Exchange failed!",
                           static_cast< cppu::OWeakObject * >( this ) );
                 }
@@ -873,8 +874,8 @@ css::uno::Any Content::open(const 
css::ucb::OpenCommandArgument2 & rOpenCommand,
 
     if (!g_file_query_exists(getGFile(), nullptr))
     {
-        css::uno::Sequence< css::uno::Any > aArgs( 1 );
-        aArgs[ 0 ] <<= m_xIdentifier->getContentIdentifier();
+        css::uno::Sequence< css::uno::Any > aArgs{ css::uno::Any(
+            m_xIdentifier->getContentIdentifier()) };
         css::uno::Any aErr = css::uno::makeAny(
             css::ucb::InteractiveAugmentedIOException(OUString(), static_cast< 
cppu::OWeakObject * >( this ),
                 css::task::InteractionClassification_ERROR,
diff --git a/ucb/source/ucp/hierarchy/hierarchycontent.cxx 
b/ucb/source/ucp/hierarchy/hierarchycontent.cxx
index c92264fc4c16..2151cbaf3c71 100644
--- a/ucb/source/ucp/hierarchy/hierarchycontent.cxx
+++ b/ucb/source/ucp/hierarchy/hierarchycontent.cxx
@@ -987,6 +987,7 @@ uno::Sequence< uno::Any > 
HierarchyContent::setPropertyValues(
     osl::ResettableGuard< osl::Mutex > aGuard( m_aMutex );
 
     uno::Sequence< uno::Any > aRet( rValues.getLength() );
+    auto aRetRange = asNonConstRange(aRet);
     uno::Sequence< beans::PropertyChangeEvent > aChanges( rValues.getLength() 
);
     sal_Int32 nChanged = 0;
 
@@ -1016,28 +1017,28 @@ uno::Sequence< uno::Any > 
HierarchyContent::setPropertyValues(
         if ( rValue.Name == "ContentType" )
         {
             // Read-only property!
-            aRet[ n ] <<= lang::IllegalAccessException(
+            aRetRange[ n ] <<= lang::IllegalAccessException(
                             "Property is read-only!",
                             static_cast< cppu::OWeakObject * >( this ) );
         }
         else if ( rValue.Name == "IsDocument" )
         {
             // Read-only property!
-            aRet[ n ] <<= lang::IllegalAccessException(
+            aRetRange[ n ] <<= lang::IllegalAccessException(
                             "Property is read-only!",
                             static_cast< cppu::OWeakObject * >( this ) );
         }
         else if ( rValue.Name == "IsFolder" )
         {
             // Read-only property!
-            aRet[ n ] <<= lang::IllegalAccessException(
+            aRetRange[ n ] <<= lang::IllegalAccessException(
                             "Property is read-only!",
                             static_cast< cppu::OWeakObject * >( this ) );
         }
         else if ( rValue.Name == "CreatableContentsInfo" )
         {
             // Read-only property!
-            aRet[ n ] <<= lang::IllegalAccessException(
+            aRetRange[ n ] <<= lang::IllegalAccessException(
                             "Property is read-only!",
                             static_cast< cppu::OWeakObject * >( this ) );
         }
@@ -1045,7 +1046,7 @@ uno::Sequence< uno::Any > 
HierarchyContent::setPropertyValues(
         {
             if ( isReadOnly() )
             {
-                aRet[ n ] <<= lang::IllegalAccessException(
+                aRetRange[ n ] <<= lang::IllegalAccessException(
                                 "Property is read-only!",
                                 static_cast< cppu::OWeakObject * >( this ) );
             }
@@ -1080,7 +1081,7 @@ uno::Sequence< uno::Any > 
HierarchyContent::setPropertyValues(
                     }
                     else
                     {
-                        aRet[ n ] <<= lang::IllegalArgumentException(
+                        aRetRange[ n ] <<= lang::IllegalArgumentException(
                                     "Empty title not allowed!",
                                     static_cast< cppu::OWeakObject * >( this ),
                                     -1 );
@@ -1088,7 +1089,7 @@ uno::Sequence< uno::Any > 
HierarchyContent::setPropertyValues(
                 }
                 else
                 {
-                    aRet[ n ] <<= beans::IllegalTypeException(
+                    aRetRange[ n ] <<= beans::IllegalTypeException(
                                 "Property value has wrong type!",
                                 static_cast< cppu::OWeakObject * >( this ) );
                 }
@@ -1098,7 +1099,7 @@ uno::Sequence< uno::Any > 
HierarchyContent::setPropertyValues(
         {
             if ( isReadOnly() )
             {
-                aRet[ n ] <<= lang::IllegalAccessException(
+                aRetRange[ n ] <<= lang::IllegalAccessException(
                                 "Property is read-only!",
                                 static_cast< cppu::OWeakObject * >( this ) );
             }
@@ -1128,7 +1129,7 @@ uno::Sequence< uno::Any > 
HierarchyContent::setPropertyValues(
                         }
                         else
                         {
-                            aRet[ n ] <<= lang::IllegalArgumentException(
+                            aRetRange[ n ] <<= lang::IllegalArgumentException(
                                     "Empty target URL not allowed!",
                                     static_cast< cppu::OWeakObject * >( this ),
                                     -1 );
@@ -1136,14 +1137,14 @@ uno::Sequence< uno::Any > 
HierarchyContent::setPropertyValues(
                     }
                     else
                     {
-                        aRet[ n ] <<= beans::IllegalTypeException(
+                        aRetRange[ n ] <<= beans::IllegalTypeException(
                                 "Property value has wrong type!",
                                 static_cast< cppu::OWeakObject * >( this ) );
                     }
                 }
                 else
                 {
-                    aRet[ n ] <<= beans::UnknownPropertyException(
+                    aRetRange[ n ] <<= beans::UnknownPropertyException(
                                 "TargetURL only supported by links!",
                                 static_cast< cppu::OWeakObject * >( this ) );
                 }
@@ -1180,24 +1181,24 @@ uno::Sequence< uno::Any > 
HierarchyContent::setPropertyValues(
                 }
                 catch ( beans::UnknownPropertyException const & e )
                 {
-                    aRet[ n ] <<= e;
+                    aRetRange[ n ] <<= e;
                 }
                 catch ( lang::WrappedTargetException const & e )
                 {
-                    aRet[ n ] <<= e;
+                    aRetRange[ n ] <<= e;
                 }
                 catch ( beans::PropertyVetoException const & e )
                 {
-                    aRet[ n ] <<= e;
+                    aRetRange[ n ] <<= e;
                 }
                 catch ( lang::IllegalArgumentException const & e )
                 {
-                    aRet[ n ] <<= e;
+                    aRetRange[ n ] <<= e;
                 }
             }
             else
             {
-                aRet[ n ] <<= uno::Exception(
+                aRetRange[ n ] <<= uno::Exception(
                                 "No property set for storing the value!",
                                 static_cast< cppu::OWeakObject * >( this ) );
             }
@@ -1231,7 +1232,7 @@ uno::Sequence< uno::Any > 
HierarchyContent::setPropertyValues(
             aOldName.clear();
 
             // Set error .
-            aRet[ nTitlePos ] <<= uno::Exception(
+            aRetRange[ nTitlePos ] <<= uno::Exception(
                     "Exchange failed!",
                     static_cast< cppu::OWeakObject * >( this ) );
         }
diff --git a/ucb/source/ucp/hierarchy/hierarchydatasource.cxx 
b/ucb/source/ucp/hierarchy/hierarchydatasource.cxx
index 8e77576134bb..3345df6fe76c 100644
--- a/ucb/source/ucp/hierarchy/hierarchydatasource.cxx
+++ b/ucb/source/ucp/hierarchy/hierarchydatasource.cxx
@@ -30,6 +30,7 @@
 #include <osl/diagnose.h>
 
 #include <comphelper/interfacecontainer2.hxx>
+#include <comphelper/propertyvalue.hxx>
 #include <cppuhelper/queryinterface.hxx>
 #include <cppuhelper/weak.hxx>
 #include <com/sun/star/beans/PropertyValue.hpp>
@@ -268,12 +269,10 @@ HierarchyDataSource::createInstance( const OUString & 
aServiceSpecifier )
 {
     // Create view to root node.
 
-    beans::PropertyValue aProp;
-    aProp.Name = CFGPROPERTY_NODEPATH;
-    aProp.Value <<= OUString( CONFIG_DATA_ROOT_KEY  );
+    beans::PropertyValue aProp = 
comphelper::makePropertyValue(CFGPROPERTY_NODEPATH,
+                                                               OUString( 
CONFIG_DATA_ROOT_KEY  ));
 
-    uno::Sequence< uno::Any > aArguments( 1 );
-    aArguments[ 0 ] <<= aProp;
+    uno::Sequence< uno::Any > aArguments{ uno::Any(aProp) };
 
     return createInstanceWithArguments( aServiceSpecifier, aArguments, false );
 }
@@ -293,10 +292,7 @@ HierarchyDataSource::createInstanceWithArguments(
 uno::Sequence< OUString > SAL_CALL
 HierarchyDataSource::getAvailableServiceNames()
 {
-    uno::Sequence< OUString > aNames( 2 );
-    aNames[ 0 ] = READ_SERVICE_NAME;
-    aNames[ 1 ] = READWRITE_SERVICE_NAME;
-    return aNames;
+    return { READ_SERVICE_NAME, READWRITE_SERVICE_NAME };
 }
 
 
@@ -323,6 +319,7 @@ HierarchyDataSource::createInstanceWithArguments(
     }
 
     uno::Sequence< uno::Any > aNewArgs( Arguments );
+    auto aNewArgsRange = asNonConstRange(aNewArgs);
 
     if ( bCheckArgs )
     {
@@ -354,7 +351,7 @@ HierarchyDataSource::createInstanceWithArguments(
                         aProp.Value <<= aConfigPath;
 
                         // Set new path in arguments.
-                        aNewArgs[ n ] <<= aProp;
+                        aNewArgsRange[ n ] <<= aProp;
 
                         break;
                     }
diff --git a/ucb/source/ucp/hierarchy/hierarchyprovider.cxx 
b/ucb/source/ucp/hierarchy/hierarchyprovider.cxx
index fa8cdaca8887..09ac0a2e7245 100644
--- a/ucb/source/ucp/hierarchy/hierarchyprovider.cxx
+++ b/ucb/source/ucp/hierarchy/hierarchyprovider.cxx
@@ -231,11 +231,10 @@ HierarchyContentProvider::getRootConfigReadNameAccess(
 
             if ( xConfigProv.is() )
             {
-                uno::Sequence< uno::Any > aArguments( 1 );
                 beans::PropertyValue      aProperty;
                 aProperty.Name = "nodepath" ;
                 aProperty.Value <<= OUString(); // root path
-                aArguments[ 0 ] <<= aProperty;
+                uno::Sequence< uno::Any > aArguments{ uno::Any(aProperty) };
 
                 (*it).second.bTriedToGetRootReadAccess = true;
 
diff --git a/ucb/source/ucp/package/pkgcontent.cxx 
b/ucb/source/ucp/package/pkgcontent.cxx
index 346a5781050d..cf08c8bdfaaf 100644
--- a/ucb/source/ucp/package/pkgcontent.cxx
+++ b/ucb/source/ucp/package/pkgcontent.cxx
@@ -947,6 +947,7 @@ uno::Sequence< uno::Any > Content::setPropertyValues(
     osl::ClearableGuard< osl::Mutex > aGuard( m_aMutex );
 
     uno::Sequence< uno::Any > aRet( rValues.getLength() );
+    auto aRetRange = asNonConstRange(aRet);
     uno::Sequence< beans::PropertyChangeEvent > aChanges( rValues.getLength() 
);
     sal_Int32 nChanged = 0;
 
@@ -975,28 +976,28 @@ uno::Sequence< uno::Any > Content::setPropertyValues(
         if ( rValue.Name == "ContentType" )
         {
             // Read-only property!
-            aRet[ n ] <<= lang::IllegalAccessException(
+            aRetRange[ n ] <<= lang::IllegalAccessException(
                             "Property is read-only!",
                             static_cast< cppu::OWeakObject * >( this ) );
         }
         else if ( rValue.Name == "IsDocument" )
         {
             // Read-only property!
-            aRet[ n ] <<= lang::IllegalAccessException(
+            aRetRange[ n ] <<= lang::IllegalAccessException(
                             "Property is read-only!",
                             static_cast< cppu::OWeakObject * >( this ) );
         }
         else if ( rValue.Name == "IsFolder" )
         {
             // Read-only property!
-            aRet[ n ] <<= lang::IllegalAccessException(
+            aRetRange[ n ] <<= lang::IllegalAccessException(
                             "Property is read-only!",
                             static_cast< cppu::OWeakObject * >( this ) );
         }
         else if ( rValue.Name == "CreatableContentsInfo" )
         {
             // Read-only property!
-            aRet[ n ] <<= lang::IllegalAccessException(
+            aRetRange[ n ] <<= lang::IllegalAccessException(
                             "Property is read-only!",
                             static_cast< cppu::OWeakObject * >( this ) );
         }
@@ -1005,7 +1006,7 @@ uno::Sequence< uno::Any > Content::setPropertyValues(
             if ( m_aUri.isRootFolder() )
             {
                 // Read-only property!
-                aRet[ n ] <<= lang::IllegalAccessException(
+                aRetRange[ n ] <<= lang::IllegalAccessException(
                                 "Property is read-only!",
                                 static_cast< cppu::OWeakObject * >( this ) );
             }
@@ -1033,7 +1034,7 @@ uno::Sequence< uno::Any > Content::setPropertyValues(
                     }
                     else
                     {
-                        aRet[ n ] <<=
+                        aRetRange[ n ] <<=
                             lang::IllegalArgumentException(
                                 "Empty title not allowed!",
                                 static_cast< cppu::OWeakObject * >( this ),
@@ -1042,7 +1043,7 @@ uno::Sequence< uno::Any > Content::setPropertyValues(
                 }
                 else
                 {
-                    aRet[ n ] <<=
+                    aRetRange[ n ] <<=
                         beans::IllegalTypeException(
                             "Property value has wrong type!",
                             static_cast< cppu::OWeakObject * >( this ) );
@@ -1068,7 +1069,7 @@ uno::Sequence< uno::Any > Content::setPropertyValues(
             }
             else
             {
-                aRet[ n ] <<= beans::IllegalTypeException(
+                aRetRange[ n ] <<= beans::IllegalTypeException(
                                 "Property value has wrong type!",
                                 static_cast< cppu::OWeakObject * >( this ) );
             }
@@ -1076,7 +1077,7 @@ uno::Sequence< uno::Any > Content::setPropertyValues(
         else if ( rValue.Name == "Size" )
         {
             // Read-only property!
-            aRet[ n ] <<= lang::IllegalAccessException(
+            aRetRange[ n ] <<= lang::IllegalAccessException(
                             "Property is read-only!",
                             static_cast< cppu::OWeakObject * >( this ) );
         }
@@ -1102,14 +1103,14 @@ uno::Sequence< uno::Any > Content::setPropertyValues(
                 }
                 else
                 {
-                    aRet[ n ] <<= beans::IllegalTypeException(
+                    aRetRange[ n ] <<= beans::IllegalTypeException(
                                 "Property value has wrong type!",
                                 static_cast< cppu::OWeakObject * >( this ) );
                 }
             }
             else
             {
-                aRet[ n ] <<= beans::UnknownPropertyException(
+                aRetRange[ n ] <<= beans::UnknownPropertyException(
                                 "Compressed only supported by streams!",
                                 static_cast< cppu::OWeakObject * >( this ) );
             }
@@ -1136,14 +1137,14 @@ uno::Sequence< uno::Any > Content::setPropertyValues(
                 }
                 else
                 {
-                    aRet[ n ] <<= beans::IllegalTypeException(
+                    aRetRange[ n ] <<= beans::IllegalTypeException(
                                 "Property value has wrong type!",
                                 static_cast< cppu::OWeakObject * >( this ) );
                 }
             }
             else
             {
-                aRet[ n ] <<= beans::UnknownPropertyException(
+                aRetRange[ n ] <<= beans::UnknownPropertyException(
                                 "Encrypted only supported by streams!",
                                 static_cast< cppu::OWeakObject * >( this ) );
             }
@@ -1151,7 +1152,7 @@ uno::Sequence< uno::Any > Content::setPropertyValues(
         else if ( rValue.Name == "HasEncryptedEntries" )
         {
             // Read-only property!
-            aRet[ n ] <<= lang::IllegalAccessException(
+            aRetRange[ n ] <<= lang::IllegalAccessException(
                             "Property is read-only!",
                             static_cast< cppu::OWeakObject * >( this ) );
         }
@@ -1181,14 +1182,14 @@ uno::Sequence< uno::Any > Content::setPropertyValues(
                 }
                 else
                 {
-                    aRet[ n ] <<= beans::IllegalTypeException(
+                    aRetRange[ n ] <<= beans::IllegalTypeException(
                                 "Property value has wrong type!",
                                 static_cast< cppu::OWeakObject * >( this ) );
                 }
             }
             else
             {
-                aRet[ n ] <<= beans::UnknownPropertyException(
+                aRetRange[ n ] <<= beans::UnknownPropertyException(
                         "EncryptionKey not supported by non-root folder!",
                         static_cast< cppu::OWeakObject * >( this ) );
             }
@@ -1224,24 +1225,24 @@ uno::Sequence< uno::Any > Content::setPropertyValues(
                 }
                 catch ( beans::UnknownPropertyException const & e )
                 {
-                    aRet[ n ] <<= e;
+                    aRetRange[ n ] <<= e;
                 }
                 catch ( lang::WrappedTargetException const & e )
                 {
-                    aRet[ n ] <<= e;
+                    aRetRange[ n ] <<= e;
                 }
                 catch ( beans::PropertyVetoException const & e )
                 {
-                    aRet[ n ] <<= e;
+                    aRetRange[ n ] <<= e;
                 }
                 catch ( lang::IllegalArgumentException const & e )
                 {
-                    aRet[ n ] <<= e;
+                    aRetRange[ n ] <<= e;
                 }
             }
             else
             {
-                aRet[ n ] <<= uno::Exception(
+                aRetRange[ n ] <<= uno::Exception(
                                 "No property set for storing the value!",
                                 static_cast< cppu::OWeakObject * >( this ) );
             }
@@ -1274,7 +1275,7 @@ uno::Sequence< uno::Any > Content::setPropertyValues(
             aNewTitle.clear();
 
             // Set error .
-            aRet[ nTitlePos ] <<= uno::Exception(
+            aRetRange[ nTitlePos ] <<= uno::Exception(
                     "Exchange failed!",
                     static_cast< cppu::OWeakObject * >( this ) );
         }
@@ -2372,8 +2373,7 @@ bool Content::storeData( const uno::Reference< 
io::XInputStream >& xStream )
                 return false;
             }
 
-            uno::Sequence< uno::Any > aArgs( 1 );
-            aArgs[ 0 ] <<= isFolder();
+            uno::Sequence< uno::Any > aArgs{ uno::Any(isFolder()) };
 
             uno::Reference< uno::XInterface > xNew
                 = xFac->createInstanceWithArguments( aArgs );
diff --git a/ucb/source/ucp/package/pkgprovider.cxx 
b/ucb/source/ucp/package/pkgprovider.cxx
index 05fd6481d2b8..8ec89e87d329 100644
--- a/ucb/source/ucp/package/pkgprovider.cxx
+++ b/ucb/source/ucp/package/pkgprovider.cxx
@@ -219,8 +219,7 @@ ContentProvider::createPackage( const PackageUri & rURI )
         m_pPackages.reset( new Packages );
 
     // Create new package...
-    uno::Sequence< uno::Any > aArguments( 1 );
-    aArguments[ 0 ] <<= rURL;
+    uno::Sequence< uno::Any > aArguments{ uno::Any(rURL) };
     uno::Reference< container::XHierarchicalNameAccess > xNameAccess;
     try
     {
diff --git a/ucb/source/ucp/tdoc/tdoc_content.cxx 
b/ucb/source/ucp/tdoc/tdoc_content.cxx
index da4058ff0d69..39d44cd42628 100644
--- a/ucb/source/ucp/tdoc/tdoc_content.cxx
+++ b/ucb/source/ucp/tdoc/tdoc_content.cxx
@@ -1045,6 +1045,7 @@ uno::Sequence< uno::Any > Content::setPropertyValues(
     osl::ClearableGuard< osl::Mutex > aGuard( m_aMutex );
 
     uno::Sequence< uno::Any > aRet( rValues.getLength() );
+    auto aRetRange = asNonConstRange(aRet);
     uno::Sequence< beans::PropertyChangeEvent > aChanges( rValues.getLength() 
);
     sal_Int32 nChanged = 0;
 
@@ -1073,28 +1074,28 @@ uno::Sequence< uno::Any > Content::setPropertyValues(
         if ( rValue.Name == "ContentType" )
         {
             // Read-only property!
-            aRet[ n ] <<= lang::IllegalAccessException(
+            aRetRange[ n ] <<= lang::IllegalAccessException(
                             "Property is read-only!",
                             static_cast< cppu::OWeakObject * >( this ) );
         }
         else if ( rValue.Name == "IsDocument" )
         {
             // Read-only property!
-            aRet[ n ] <<= lang::IllegalAccessException(
+            aRetRange[ n ] <<= lang::IllegalAccessException(
                             "Property is read-only!",
                             static_cast< cppu::OWeakObject * >( this ) );
         }
         else if ( rValue.Name == "IsFolder" )
         {
             // Read-only property!
-            aRet[ n ] <<= lang::IllegalAccessException(
+            aRetRange[ n ] <<= lang::IllegalAccessException(
                             "Property is read-only!",
                             static_cast< cppu::OWeakObject * >( this ) );
         }
         else if ( rValue.Name == "CreatableContentsInfo" )
         {
             // Read-only property!
-            aRet[ n ] <<= lang::IllegalAccessException(
+            aRetRange[ n ] <<= lang::IllegalAccessException(
                             "Property is read-only!",
                             static_cast< cppu::OWeakObject * >( this ) );
         }
@@ -1104,7 +1105,7 @@ uno::Sequence< uno::Any > Content::setPropertyValues(
             ContentType eType = m_aProps.getType();
             if ( ( eType == ROOT ) || ( eType == DOCUMENT ) )
             {
-                aRet[ n ] <<= lang::IllegalAccessException(
+                aRetRange[ n ] <<= lang::IllegalAccessException(
                                 "Property is read-only!",
                                 static_cast< cppu::OWeakObject * >( this ) );
             }
@@ -1134,7 +1135,7 @@ uno::Sequence< uno::Any > Content::setPropertyValues(
                     }
                     else
                     {
-                        aRet[ n ] <<= lang::IllegalArgumentException(
+                        aRetRange[ n ] <<= lang::IllegalArgumentException(
                                     "Empty Title not allowed!",
                                     static_cast< cppu::OWeakObject * >( this ),
                                     -1 );
@@ -1142,7 +1143,7 @@ uno::Sequence< uno::Any > Content::setPropertyValues(
                 }
                 else
                 {
-                    aRet[ n ] <<= beans::IllegalTypeException(
+                    aRetRange[ n ] <<= beans::IllegalTypeException(
                                 "Title Property value has wrong type!",
                                 static_cast< cppu::OWeakObject * >( this ) );
                 }
@@ -1153,14 +1154,14 @@ uno::Sequence< uno::Any > Content::setPropertyValues(
             ContentType eType = m_aProps.getType();
             if ( eType == FOLDER )
             {
-                aRet[ n ] <<= lang::IllegalAccessException(
+                aRetRange[ n ] <<= lang::IllegalAccessException(
                                 "Property is read-only!",
                                 static_cast< cppu::OWeakObject * >( this ) );
             }
             else
             {
                 // Storage is only supported by folders.
-                aRet[ n ] <<= beans::UnknownPropertyException(
+                aRetRange[ n ] <<= beans::UnknownPropertyException(
                             "Storage property only supported by folders",
                             static_cast< cppu::OWeakObject * >( this ) );
             }
@@ -1170,14 +1171,14 @@ uno::Sequence< uno::Any > Content::setPropertyValues(
             ContentType eType = m_aProps.getType();
             if ( eType == DOCUMENT )
             {
-                aRet[ n ] <<= lang::IllegalAccessException(
+                aRetRange[ n ] <<= lang::IllegalAccessException(
                                 "Property is read-only!",
                                 static_cast< cppu::OWeakObject * >( this ) );
             }
             else
             {
                 // Storage is only supported by folders.
-                aRet[ n ] <<= beans::UnknownPropertyException(
+                aRetRange[ n ] <<= beans::UnknownPropertyException(
                             "DocumentModel property only supported by 
documents",
                             static_cast< cppu::OWeakObject * >( this ) );
             }
@@ -1213,24 +1214,24 @@ uno::Sequence< uno::Any > Content::setPropertyValues(
                 }
                 catch ( beans::UnknownPropertyException const & e )
                 {
-                    aRet[ n ] <<= e;
+                    aRetRange[ n ] <<= e;
                 }
                 catch ( lang::WrappedTargetException const & e )
                 {
-                    aRet[ n ] <<= e;
+                    aRetRange[ n ] <<= e;
                 }
                 catch ( beans::PropertyVetoException const & e )
                 {
-                    aRet[ n ] <<= e;
+                    aRetRange[ n ] <<= e;
                 }
                 catch ( lang::IllegalArgumentException const & e )
                 {
-                    aRet[ n ] <<= e;
+                    aRetRange[ n ] <<= e;
                 }
             }
             else
             {
-                aRet[ n ] <<= uno::Exception(
+                aRetRange[ n ] <<= uno::Exception(
                                 "No property set for storing the value!",
                                 static_cast< cppu::OWeakObject * >( this ) );
             }
@@ -1261,7 +1262,7 @@ uno::Sequence< uno::Any > Content::setPropertyValues(
             aOldTitle.clear();
 
             // Set error .
-            aRet[ nTitlePos ] <<= uno::Exception(
+            aRetRange[ nTitlePos ] <<= uno::Exception(
                     "Exchange failed!",
                     static_cast< cppu::OWeakObject * >( this ) );
         }
diff --git a/ucb/source/ucp/tdoc/tdoc_passwordrequest.cxx 
b/ucb/source/ucp/tdoc/tdoc_passwordrequest.cxx
index fe853d84c45b..b190ba1884d8 100644
--- a/ucb/source/ucp/tdoc/tdoc_passwordrequest.cxx
+++ b/ucb/source/ucp/tdoc/tdoc_passwordrequest.cxx
@@ -179,10 +179,11 @@ DocumentPasswordRequest::DocumentPasswordRequest(
 
     // Fill continuations...
     uno::Sequence<
-        uno::Reference< task::XInteractionContinuation > > aContinuations( 3 );
-    aContinuations[ 0 ] = new ucbhelper::InteractionAbort( this );
-    aContinuations[ 1 ] = new ucbhelper::InteractionRetry( this );
-    aContinuations[ 2 ] = new InteractionSupplyPassword( this );
+        uno::Reference< task::XInteractionContinuation > > aContinuations{
+            new ucbhelper::InteractionAbort( this ),
+            new ucbhelper::InteractionRetry( this ),
+            new InteractionSupplyPassword( this )
+    };
 
     setContinuations( aContinuations );
 }
diff --git a/ucb/source/ucp/webdav-neon/LinkSequence.cxx 
b/ucb/source/ucp/webdav-neon/LinkSequence.cxx
index ea49352d93ba..9ff9d877ec30 100644
--- a/ucb/source/ucp/webdav-neon/LinkSequence.cxx
+++ b/ucb/source/ucp/webdav-neon/LinkSequence.cxx
@@ -183,7 +183,7 @@ bool LinkSequence::createFromXML( const OString & rInData,
             if ( nCount > rOutData.getLength() )
                 rOutData.realloc( rOutData.getLength() + 1 );
 
-            rOutData[ nCount - 1 ] = *aCtx.pLink;
+            rOutData.getArray()[ nCount - 1 ] = *aCtx.pLink;
         }
 
         nStart = nEnd + TOKEN_LENGTH;
diff --git a/ucb/source/ucp/webdav-neon/LockEntrySequence.cxx 
b/ucb/source/ucp/webdav-neon/LockEntrySequence.cxx
index 61be4420c7b9..1ba2466d5aa2 100644
--- a/ucb/source/ucp/webdav-neon/LockEntrySequence.cxx
+++ b/ucb/source/ucp/webdav-neon/LockEntrySequence.cxx
@@ -232,7 +232,7 @@ bool LockEntrySequence::createFromXML( const OString & 
rInData,
             if ( nCount > rOutData.getLength() )
                 rOutData.realloc( rOutData.getLength() + 2 );
 
-            rOutData[ nCount - 1 ] = *aCtx.pEntry;
+            rOutData.getArray()[ nCount - 1 ] = *aCtx.pEntry;
         }
 
         nStart = nEnd + TOKEN_LENGTH;
diff --git a/ucb/source/ucp/webdav-neon/LockSequence.cxx 
b/ucb/source/ucp/webdav-neon/LockSequence.cxx
index b9399c60d64e..8680a31363d7 100644
--- a/ucb/source/ucp/webdav-neon/LockSequence.cxx
+++ b/ucb/source/ucp/webdav-neon/LockSequence.cxx
@@ -225,7 +225,7 @@ static int LockSequence_chardata_callback(
             // collect hrefs.
             sal_Int32 nPos = pCtx->pLock->LockTokens.getLength();
             pCtx->pLock->LockTokens.realloc( nPos + 1 );
-            pCtx->pLock->LockTokens[ nPos ]
+            pCtx->pLock->LockTokens.getArray()[ nPos ]
                 = OUString( buf, len, RTL_TEXTENCODING_ASCII_US );
             pCtx->hasHREF = true;
             break;
@@ -347,7 +347,7 @@ bool LockSequence::createFromXML( const OString & rInData,
             if ( nCount > rOutData.getLength() )
                 rOutData.realloc( rOutData.getLength() + 1 );
 
-            rOutData[ nCount - 1 ] = *aCtx.pLock;
+            rOutData.getArray()[ nCount - 1 ] = *aCtx.pLock;
         }
 
         nStart = nEnd + TOKEN_LENGTH;
diff --git a/ucb/source/ucp/webdav-neon/NeonSession.cxx 
b/ucb/source/ucp/webdav-neon/NeonSession.cxx
index 246b42fb7fb7..f08e41a4646f 100644
--- a/ucb/source/ucp/webdav-neon/NeonSession.cxx
+++ b/ucb/source/ucp/webdav-neon/NeonSession.cxx
@@ -1588,8 +1588,7 @@ void NeonSession::LOCK( const OUString & inPath,
                                   lastChanceToSendRefreshRequest(
                                       startCall, theLock->timeout ) );
 
-        uno::Sequence< OUString > aTokens( 1 );
-        aTokens[ 0 ] = OUString::createFromAscii( theLock->token );
+        uno::Sequence< OUString > aTokens{ OUString::createFromAscii( 
theLock->token ) };
         rLock.LockTokens = aTokens;
 
         SAL_INFO( "ucb.ucp.webdav", "LOCK (create) - Created lock for <" << 
makeAbsoluteURL( inPath )
@@ -2242,7 +2241,7 @@ NeonSession::getDataFromInputStream(
                     if ( bAppendTrailingZeroByte )
                     {
                         rData.realloc( nSize + 1 );
-                        rData[ nSize ] = sal_Int8( 0 );
+                        rData.getArray()[ nSize ] = sal_Int8( 0 );
                     }
                     return true;
                 }
@@ -2286,7 +2285,7 @@ NeonSession::getDataFromInputStream(
                 if ( bAppendTrailingZeroByte )
                 {
                     rData.realloc( nPos + 1 );
-                    rData[ nPos ] = sal_Int8( 0 );
+                    rData.getArray()[ nPos ] = sal_Int8( 0 );
                 }
                 return true;
             }
diff --git a/ucb/source/ucp/webdav-neon/webdavcontent.cxx 
b/ucb/source/ucp/webdav-neon/webdavcontent.cxx
index a40d4e1dcf1a..c3310e24f9cc 100644
--- a/ucb/source/ucp/webdav-neon/webdavcontent.cxx
+++ b/ucb/source/ucp/webdav-neon/webdavcontent.cxx
@@ -1697,6 +1697,7 @@ uno::Sequence< uno::Any > Content::setPropertyValues(
     }
 
     uno::Sequence< uno::Any > aRet( rValues.getLength() );
+    auto aRetRange = asNonConstRange(aRet);
     uno::Sequence< beans::PropertyChangeEvent > aChanges( rValues.getLength() 
);
     sal_Int32 nChanged = 0;
 
@@ -1733,7 +1734,7 @@ uno::Sequence< uno::Any > Content::setPropertyValues(
         if ( aTmpProp.Attributes & beans::PropertyAttribute::READONLY )
         {
             // Read-only property!
-            aRet[ n ] <<= lang::IllegalAccessException(
+            aRetRange[ n ] <<= lang::IllegalAccessException(
                             "Property is read-only!",
                             static_cast< cppu::OWeakObject * >( this ) );
             continue;
@@ -1746,21 +1747,21 @@ uno::Sequence< uno::Any > Content::setPropertyValues(
         if ( rName == "ContentType" )
         {
             // Read-only property!
-            aRet[ n ] <<= lang::IllegalAccessException(
+            aRetRange[ n ] <<= lang::IllegalAccessException(
                 "Property is read-only!",
                 static_cast< cppu::OWeakObject * >( this ) );
         }
         else if ( rName == "IsDocument" )
         {
             // Read-only property!
-            aRet[ n ] <<= lang::IllegalAccessException(
+            aRetRange[ n ] <<= lang::IllegalAccessException(
                 "Property is read-only!",
                 static_cast< cppu::OWeakObject * >( this ) );
         }
         else if ( rName == "IsFolder" )
         {
             // Read-only property!
-            aRet[ n ] <<= lang::IllegalAccessException(
+            aRetRange[ n ] <<= lang::IllegalAccessException(
                             "Property is read-only!",
                             static_cast< cppu::OWeakObject * >( this ) );
         }
@@ -1793,7 +1794,7 @@ uno::Sequence< uno::Any > Content::setPropertyValues(
                     }
                     catch ( DAVException const & )
                     {
-                        aRet[ n ] <<= lang::IllegalArgumentException(
+                        aRetRange[ n ] <<= lang::IllegalArgumentException(
                             "Invalid content identifier!",
                             static_cast< cppu::OWeakObject * >( this ),
                             -1 );
@@ -1801,7 +1802,7 @@ uno::Sequence< uno::Any > Content::setPropertyValues(
                 }
                 else
                 {
-                    aRet[ n ] <<= lang::IllegalArgumentException(
+                    aRetRange[ n ] <<= lang::IllegalArgumentException(
                         "Empty title not allowed!",
                         static_cast< cppu::OWeakObject * >( this ),
                         -1 );
@@ -1809,7 +1810,7 @@ uno::Sequence< uno::Any > Content::setPropertyValues(
             }
             else
             {
-                aRet[ n ] <<= beans::IllegalTypeException(
+                aRetRange[ n ] <<= beans::IllegalTypeException(
                     "Property value has wrong type!",
                     static_cast< cppu::OWeakObject * >( this ) );
             }
@@ -1834,7 +1835,7 @@ uno::Sequence< uno::Any > Content::setPropertyValues(
                 // Check, whether property exists. Skip otherwise.
                 // PROPPATCH::set would add the property automatically, which
                 // is not allowed for "setPropertyValues" command!
-                aRet[ n ] <<= beans::UnknownPropertyException(
+                aRetRange[ n ] <<= beans::UnknownPropertyException(
                                 "Property is unknown!",
                                 static_cast< cppu::OWeakObject * >( this ) );
                 continue;
@@ -1843,21 +1844,21 @@ uno::Sequence< uno::Any > Content::setPropertyValues(
             if ( rName == "Size" )
             {
                 // Read-only property!
-                aRet[ n ] <<= lang::IllegalAccessException(
+                aRetRange[ n ] <<= lang::IllegalAccessException(
                                 "Property is read-only!",
                                 static_cast< cppu::OWeakObject * >( this ) );
             }
             else if ( rName == "DateCreated" )
             {
                 // Read-only property!
-                aRet[ n ] <<= lang::IllegalAccessException(
+                aRetRange[ n ] <<= lang::IllegalAccessException(
                                 "Property is read-only!",
                                 static_cast< cppu::OWeakObject * >( this ) );
             }
             else if ( rName == "DateModified" )
             {
                 // Read-only property!
-                aRet[ n ] <<= lang::IllegalAccessException(
+                aRetRange[ n ] <<= lang::IllegalAccessException(
                                 "Property is read-only!",
                                 static_cast< cppu::OWeakObject * >( this ) );
             }
@@ -1865,14 +1866,14 @@ uno::Sequence< uno::Any > Content::setPropertyValues(
             {
                 // Read-only property!
                 // (but could be writable, if 'getcontenttype' would be)
-                aRet[ n ] <<= lang::IllegalAccessException(
+                aRetRange[ n ] <<= lang::IllegalAccessException(
                                 "Property is read-only!",
                                 static_cast< cppu::OWeakObject * >( this ) );
             }
             if ( rName == "CreatableContentsInfo" )
             {
                 // Read-only property!
-                aRet[ n ] <<= lang::IllegalAccessException(
+                aRetRange[ n ] <<= lang::IllegalAccessException(
                                 "Property is read-only!",
                                 static_cast< cppu::OWeakObject * >( this ) );
             }
@@ -1916,24 +1917,24 @@ uno::Sequence< uno::Any > Content::setPropertyValues(
                         }
                         catch ( beans::UnknownPropertyException const & e )
                         {
-                            aRet[ n ] <<= e;
+                            aRetRange[ n ] <<= e;
                         }
                         catch ( lang::WrappedTargetException const & e )
                         {
-                            aRet[ n ] <<= e;
+                            aRetRange[ n ] <<= e;
                         }
                         catch ( beans::PropertyVetoException const & e )
                         {
-                            aRet[ n ] <<= e;
+                            aRetRange[ n ] <<= e;
                         }
                         catch ( lang::IllegalArgumentException const & e )
                         {
-                            aRet[ n ] <<= e;
+                            aRetRange[ n ] <<= e;
                         }
                     }
                     else
                     {
-                        aRet[ n ] <<= uno::Exception(
+                        aRetRange[ n ] <<= uno::Exception(
                                 "No property set for storing the value!",
                                 static_cast< cppu::OWeakObject * >( this ) );
                     }
@@ -2025,7 +2026,7 @@ uno::Sequence< uno::Any > Content::setPropertyValues(
                 aNewTitle.clear();
 
                 // Set error .
-                aRet[ nTitlePos ] <<= uno::Exception(
+                aRetRange[ nTitlePos ] <<= uno::Exception(
                     "Exchange failed!",
                     static_cast< cppu::OWeakObject * >( this ) );
             }
@@ -2036,7 +2037,7 @@ uno::Sequence< uno::Any > Content::setPropertyValues(
             aNewTitle.clear();
 
             // Set error .
-            aRet[ nTitlePos ] = MapDAVException( e, true );
+            aRetRange[ nTitlePos ] = MapDAVException( e, true );
         }
     }
 
@@ -2982,8 +2983,9 @@ Content::ResourceType Content::resourceTypeForLocks(
                         // we need only DAV:supportedlock
                         std::vector< DAVResource > resources;
                         std::vector< OUString > aPropNames;
-                        uno::Sequence< beans::Property > aProperties( 1 );
-                        aProperties[ 0 ].Name = DAVProperties::SUPPORTEDLOCK;
+                        uno::Sequence< beans::Property > aProperties{
+                            { /* Name */ DAVProperties::SUPPORTEDLOCK, {}, {}, 
{} }
+                        };
 
                         ContentProperties::UCBNamesToDAVNames( aProperties, 
aPropNames );
                         rResAccess->PROPFIND( DAVZERO, aPropNames, resources, 
Environment );
@@ -3439,9 +3441,9 @@ bool Content::isFolder(
             return m_bCollection;
     }
 
-    uno::Sequence< beans::Property > aProperties( 1 );
-    aProperties[ 0 ].Name   = "IsFolder";
-    aProperties[ 0 ].Handle = -1;
+    uno::Sequence< beans::Property > aProperties{
+        { /* Name */ "IsFolder", /* Handle */ -1, {}, {} }
+    };
     uno::Reference< sdbc::XRow > xRow( getPropertyValues( aProperties, xEnv ) 
);
     if ( xRow.is() )
     {
@@ -3481,11 +3483,10 @@ uno::Any Content::MapDAVException( const DAVException & 
e, bool bWrite )
     {
         case SC_NOT_FOUND:
         {
-            uno::Sequence< uno::Any > aArgs( 1 );
-            aArgs[ 0 ] <<= beans::PropertyValue(
+            uno::Sequence< uno::Any > aArgs{ uno::Any(beans::PropertyValue(
                 "Uri", -1,
                 uno::makeAny(aURL),
-                beans::PropertyState_DIRECT_VALUE);
+                beans::PropertyState_DIRECT_VALUE)) };
 
             aException <<=
                 ucb::InteractiveAugmentedIOException(
@@ -3705,12 +3706,13 @@ Content::ResourceType Content::getResourceType(
                 // this is a DAV resource.
                 std::vector< DAVResource > resources;
                 std::vector< OUString > aPropNames;
-                uno::Sequence< beans::Property > aProperties( 5 );
-                aProperties[ 0 ].Name = "IsFolder";
-                aProperties[ 1 ].Name = "IsDocument";
-                aProperties[ 2 ].Name = "IsReadOnly";
-                aProperties[ 3 ].Name = "MediaType";
-                aProperties[ 4 ].Name = DAVProperties::SUPPORTEDLOCK;
+                uno::Sequence< beans::Property > aProperties{
+                    { /* Name */ "IsFolder", {}, {}, {} },
+                    { /* Name */ "IsDocument", {}, {}, {} },
+                    { /* Name */ "IsReadOnly", {}, {}, {} },
+                    { /* Name */ "MediaType", {}, {}, {} },
+                    { /* Name */ DAVProperties::SUPPORTEDLOCK, {}, {}, {} }
+                };
 
                 ContentProperties::UCBNamesToDAVNames( aProperties, aPropNames 
);
 
diff --git a/ucb/source/ucp/webdav-neon/webdavcontentcaps.cxx 
b/ucb/source/ucp/webdav-neon/webdavcontentcaps.cxx
index ddeeec03fe28..f3e3abe8783d 100644
--- a/ucb/source/ucp/webdav-neon/webdavcontentcaps.cxx
+++ b/ucb/source/ucp/webdav-neon/webdavcontentcaps.cxx
@@ -500,6 +500,7 @@ uno::Sequence< beans::Property > Content::getProperties(
     // std::set -> uno::Sequence
     sal_Int32 nCount = aPropSet.size();
     uno::Sequence< beans::Property > aProperties( nCount );
+    auto aPropertiesRange = asNonConstRange(aProperties);
 
     sal_Int32 n = 0;
     beans::Property aProp;
@@ -507,7 +508,7 @@ uno::Sequence< beans::Property > Content::getProperties(
     for ( const auto& rProp : aPropSet )
     {
         xProvider->getProperty( rProp, aProp );
-        aProperties[ n++ ] = aProp;
+        aPropertiesRange[ n++ ] = aProp;
     }
 
     return aProperties;
@@ -520,72 +521,63 @@ uno::Sequence< ucb::CommandInfo > Content::getCommands(
 {
     osl::Guard< osl::Mutex > aGuard( m_aMutex );
 
-    uno::Sequence< ucb::CommandInfo > aCmdInfo( 10 );
+    uno::Sequence< ucb::CommandInfo > aCmdInfo{
 
 
     // Mandatory commands
 
 
-    aCmdInfo[ 0 ] =
             ucb::CommandInfo(
                 "getCommandInfo",
                 -1,
-                cppu::UnoType<void>::get() );
-    aCmdInfo[ 1 ] =
+                cppu::UnoType<void>::get() ),
             ucb::CommandInfo(
                 "getPropertySetInfo",
                 -1,
-                cppu::UnoType<void>::get() );
-    aCmdInfo[ 2 ] =
+                cppu::UnoType<void>::get() ),
             ucb::CommandInfo(
                 "getPropertyValues",
                 -1,
-                cppu::UnoType<uno::Sequence< beans::Property >>::get() );
-    aCmdInfo[ 3 ] =
+                cppu::UnoType<uno::Sequence< beans::Property >>::get() ),
             ucb::CommandInfo(
                 "setPropertyValues",
                 -1,
-                cppu::UnoType<uno::Sequence< beans::PropertyValue >>::get() );
+                cppu::UnoType<uno::Sequence< beans::PropertyValue >>::get() ),
 
 
     // Optional standard commands
 
 
-    aCmdInfo[ 4 ] =
             ucb::CommandInfo(
                 "delete",
                 -1,
-                cppu::UnoType<bool>::get() );
-    aCmdInfo[ 5 ] =
+                cppu::UnoType<bool>::get() ),
             ucb::CommandInfo(
                 "insert",
                 -1,
-                cppu::UnoType<ucb::InsertCommandArgument>::get() );
-    aCmdInfo[ 6 ] =
+                cppu::UnoType<ucb::InsertCommandArgument>::get() ),
             ucb::CommandInfo(
                 "open",
                 -1,
-                cppu::UnoType<ucb::OpenCommandArgument2>::get() );
+                cppu::UnoType<ucb::OpenCommandArgument2>::get() ),
 
 
     // New commands
 
 
-    aCmdInfo[ 7 ] =
             ucb::CommandInfo(
                 "post",
                 -1,
-                cppu::UnoType<ucb::PostCommandArgument2>::get() );
-    aCmdInfo[ 8 ] =
+                cppu::UnoType<ucb::PostCommandArgument2>::get() ),
             ucb::CommandInfo(
                 "addProperty",
                 -1,
-                cppu::UnoType<ucb::PropertyCommandArgument>::get() );
-    aCmdInfo[ 9 ] =
+                cppu::UnoType<ucb::PropertyCommandArgument>::get() ),
             ucb::CommandInfo(
                 "removeProperty",
                 -1,
-                cppu::UnoType<OUString>::get() );
+                cppu::UnoType<OUString>::get() ),
+    };
 
     bool bFolder = false;
 
@@ -608,19 +600,20 @@ uno::Sequence< ucb::CommandInfo > Content::getCommands(
     else
         return aCmdInfo;
 
+    auto pCmdInfo = aCmdInfo.getArray();
     if ( bFolder )
     {
 
         // Optional standard commands
 
 
-        aCmdInfo[ nPos ] =
+        pCmdInfo[ nPos ] =
             ucb::CommandInfo(
                 "transfer",
                 -1,
                 cppu::UnoType<ucb::TransferInfo>::get() );
         nPos++;
-        aCmdInfo[ nPos ] =
+        pCmdInfo[ nPos ] =
             ucb::CommandInfo(
                 "createNewContent",
                 -1,
@@ -634,13 +627,13 @@ uno::Sequence< ucb::CommandInfo > Content::getCommands(
 
     if ( bSupportsLocking )
     {
-        aCmdInfo[ nPos ] =
+        pCmdInfo[ nPos ] =
             ucb::CommandInfo(
                 "lock",
                 -1,
                 cppu::UnoType<void>::get() );
         nPos++;
-        aCmdInfo[ nPos ] =
+        pCmdInfo[ nPos ] =
             ucb::CommandInfo(
                 "unlock",
                 -1,

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