Use hasElements to check Sequence emptiness in [t-u]*

Similar to clang-tidy readability-container-size-empty

Change-Id: Idefe55e37f5c837c889548ffe7c5711400012a4d
Reviewed-on: https://gerrit.libreoffice.org/71667
Tested-by: Jenkins
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>

52 files changed, 76 insertions, 80 deletions

diff --git a/test/source/container/xnameaccess.cxx b/test/source/container/xnameaccess.cxx
index 34b5e95da668..13199b9764b1 100644
--- a/test/source/container/xnameaccess.cxx
+++ b/test/source/container/xnameaccess.cxx
@@ -38,7 +38,7 @@ void XNameAccess::testGetElementNames()
     uno::Reference<container::XNameAccess> xNA(init(), uno::UNO_QUERY_THROW);
     uno::Sequence<OUString> aNames = xNA->getElementNames();
 
-    CPPUNIT_ASSERT(aNames.getLength());
+    CPPUNIT_ASSERT(aNames.hasElements());
 }
 
 void XNameAccess::testHasByName()
diff --git a/test/source/lang/xserviceinfo.cxx b/test/source/lang/xserviceinfo.cxx
index eeba62784b14..9db9e4b1cbe3 100644
--- a/test/source/lang/xserviceinfo.cxx
+++ b/test/source/lang/xserviceinfo.cxx
@@ -34,7 +34,7 @@ void XServiceInfo::testGetSupportedServiceNames()
     uno::Reference<lang::XServiceInfo> xSI(init(), uno::UNO_QUERY_THROW);
 
     uno::Sequence<OUString> aServiceNames = xSI->getSupportedServiceNames();
-    CPPUNIT_ASSERT(aServiceNames.getLength());
+    CPPUNIT_ASSERT(aServiceNames.hasElements());
 }
 
 void XServiceInfo::testSupportsService()
diff --git a/test/source/sheet/globalsheetsettings.cxx b/test/source/sheet/globalsheetsettings.cxx
index d877e7c3ceab..0fd2e1aae21d 100644
--- a/test/source/sheet/globalsheetsettings.cxx
+++ b/test/source/sheet/globalsheetsettings.cxx
@@ -172,8 +172,7 @@ void GlobalSheetSettings::testGlobalSheetSettingsProperties()
     aNewValue <<= uno::Sequence<OUString>();
     xGlobalSheetSettings->setPropertyValue(propName, aNewValue);
     CPPUNIT_ASSERT(xGlobalSheetSettings->getPropertyValue(propName) >>= aUserLists);
-    CPPUNIT_ASSERT_EQUAL_MESSAGE("Unable to set PropertyValue UserLists", sal_Int32(0),
-                                 aUserLists.getLength());
+    CPPUNIT_ASSERT_MESSAGE("Unable to set PropertyValue UserLists", !aUserLists.hasElements());
 
     propName = "LinkUpdateMode";
     sal_Int16 aLinkUpdateMode = 42;
diff --git a/test/source/sheet/xcellrangedata.cxx b/test/source/sheet/xcellrangedata.cxx
index 223fd5f7b32d..cc8345ab26e9 100644
--- a/test/source/sheet/xcellrangedata.cxx
+++ b/test/source/sheet/xcellrangedata.cxx
@@ -69,7 +69,7 @@ void XCellRangeData::testGetDataArray()
 {
     uno::Reference< sheet::XCellRangeData > xCellRangeData( getXCellRangeData(), UNO_QUERY_THROW);
     uno::Sequence< uno::Sequence < Any > > aColRow = xCellRangeData->getDataArray();
-    CPPUNIT_ASSERT(aColRow.getLength());
+    CPPUNIT_ASSERT(aColRow.hasElements());
 }
 
 void XCellRangeData::testGetDataArrayOnTableSheet()
diff --git a/test/source/sheet/xconsolidationdescriptor.cxx b/test/source/sheet/xconsolidationdescriptor.cxx
index 5b95d0acf321..5161c500d1c1 100644
--- a/test/source/sheet/xconsolidationdescriptor.cxx
+++ b/test/source/sheet/xconsolidationdescriptor.cxx
@@ -49,7 +49,7 @@ void XConsolidationDescriptor::testGetSources()
                                                                              UNO_QUERY_THROW);
 
     uno::Sequence<table::CellRangeAddress> aSources = xConsolidationDescriptor->getSources();
-    CPPUNIT_ASSERT_EQUAL_MESSAGE("Unable to get sources", sal_Int32(0), aSources.getLength());
+    CPPUNIT_ASSERT_MESSAGE("Unable to get sources", !aSources.hasElements());
 }
 
 void XConsolidationDescriptor::testSetSources()
diff --git a/test/source/sheet/xdatapilottable2.cxx b/test/source/sheet/xdatapilottable2.cxx
index dc23c1045cb4..221d722373b1 100644
--- a/test/source/sheet/xdatapilottable2.cxx
+++ b/test/source/sheet/xdatapilottable2.cxx
@@ -250,7 +250,7 @@ table::CellAddress getLastUsedCellAddress( uno::Reference< sheet::XSpreadsheet >
 void XDataPilotTable2::checkDrillDownSheetContent(uno::Reference< sheet::XSpreadsheet > const & xSheet, const uno::Sequence< uno::Sequence< Any > >& aData)
 {
     table::CellAddress aLastCell = getLastUsedCellAddress(xSheet, 0, 0);
-    CPPUNIT_ASSERT(aData.getLength() > 0);
+    CPPUNIT_ASSERT(aData.hasElements());
     CPPUNIT_ASSERT(aLastCell.Row);
     CPPUNIT_ASSERT(aLastCell.Column);
 
diff --git a/test/source/sheet/xfunctiondescriptions.cxx b/test/source/sheet/xfunctiondescriptions.cxx
index fb3820590586..5c53b52971ac 100644
--- a/test/source/sheet/xfunctiondescriptions.cxx
+++ b/test/source/sheet/xfunctiondescriptions.cxx
@@ -55,7 +55,7 @@ void XFunctionDescriptions::testGetById()
     OUString aName2;
     uno::Sequence<beans::PropertyValue> aProps2 = xFD->getById(aId1);
     CPPUNIT_ASSERT_MESSAGE("Received empty FunctionDescriptions from getById()",
-                           aProps2.getLength());
+                           aProps2.hasElements());
     for (const auto& aProp : aProps2)
     {
         if (aProp.Name == "Id")
diff --git a/test/source/sheet/xrecentfunctions.cxx b/test/source/sheet/xrecentfunctions.cxx
index 1d88943d4e39..209c5e56e33d 100644
--- a/test/source/sheet/xrecentfunctions.cxx
+++ b/test/source/sheet/xrecentfunctions.cxx
@@ -46,7 +46,7 @@ void XRecentFunctions::testSetRecentFunctionIds()
     xRecentFunctions->setRecentFunctionIds(aIds);
 
     aIds = xRecentFunctions->getRecentFunctionIds();
-    CPPUNIT_ASSERT_EQUAL_MESSAGE("Unable to set Ids (empty list)", sal_Int32(0), aIds.getLength());
+    CPPUNIT_ASSERT_MESSAGE("Unable to set Ids (empty list)", !aIds.hasElements());
 
     // max. size list
     aIds.realloc(nMaxNumber);
diff --git a/test/source/sheet/xscenarioenhanced.cxx b/test/source/sheet/xscenarioenhanced.cxx
index 6f8b80cbe40c..e6c9568d142e 100644
--- a/test/source/sheet/xscenarioenhanced.cxx
+++ b/test/source/sheet/xscenarioenhanced.cxx
@@ -29,7 +29,7 @@ void XScenarioEnhanced::testGetRanges()
     uno::Reference<sheet::XScenarioEnhanced> xSE(getScenarioSpreadsheet(), UNO_QUERY_THROW);
 
     uno::Sequence<table::CellRangeAddress> aCellRangeAddr = xSE->getRanges();
-    CPPUNIT_ASSERT_MESSAGE("No ranges found", aCellRangeAddr.getLength() != 0);
+    CPPUNIT_ASSERT_MESSAGE("No ranges found", aCellRangeAddr.hasElements());
 
     CPPUNIT_ASSERT_EQUAL_MESSAGE("Wrong CellRangeAddres", table::CellRangeAddress(1, 0, 0, 10, 10),
                                  aCellRangeAddr[0]);
diff --git a/test/source/sheet/xsheetfilterableex.cxx b/test/source/sheet/xsheetfilterableex.cxx
index dee2a8a573d3..46759b224ae3 100644
--- a/test/source/sheet/xsheetfilterableex.cxx
+++ b/test/source/sheet/xsheetfilterableex.cxx
@@ -36,7 +36,7 @@ void XSheetFilterableEx::testCreateFilterDescriptorByObject()
     CPPUNIT_ASSERT_MESSAGE("no XSheetFilterDescriptor", xSFD.is());
 
     uno::Sequence<sheet::TableFilterField> xTFF = xSFD->getFilterFields();
-    CPPUNIT_ASSERT_MESSAGE("The gained XSheetFilterDescriptor is empty", xTFF.getLength() != 0);
+    CPPUNIT_ASSERT_MESSAGE("The gained XSheetFilterDescriptor is empty", xTFF.hasElements());
 
     for (const auto& field : xTFF)
     {
diff --git a/test/source/sheet/xsheetfilterdescriptor.cxx b/test/source/sheet/xsheetfilterdescriptor.cxx
index 97214fb10dd2..71e601372c5e 100644
--- a/test/source/sheet/xsheetfilterdescriptor.cxx
+++ b/test/source/sheet/xsheetfilterdescriptor.cxx
@@ -27,8 +27,7 @@ void XSheetFilterDescriptor::testGetSetFilterFields()
     uno::Reference<sheet::XSheetFilterDescriptor> xSFD(init(), uno::UNO_QUERY_THROW);
     uno::Sequence<sheet::TableFilterField> aDefaultTFF = xSFD->getFilterFields();
 
-    CPPUNIT_ASSERT_EQUAL_MESSAGE("Unable to get TableFilterField", sal_Int32(0),
-                                 aDefaultTFF.getLength());
+    CPPUNIT_ASSERT_MESSAGE("Unable to get TableFilterField", !aDefaultTFF.hasElements());
 
     uno::Sequence<sheet::TableFilterField> aTFF;
     aTFF.realloc(1);
diff --git a/test/source/sheet/xsheetfilterdescriptor2.cxx b/test/source/sheet/xsheetfilterdescriptor2.cxx
index 0f501769272c..804d61e222ef 100644
--- a/test/source/sheet/xsheetfilterdescriptor2.cxx
+++ b/test/source/sheet/xsheetfilterdescriptor2.cxx
@@ -27,8 +27,7 @@ void XSheetFilterDescriptor2::testGetSetFilterFields2()
     uno::Reference<sheet::XSheetFilterDescriptor2> xSFD(init(), uno::UNO_QUERY_THROW);
     uno::Sequence<sheet::TableFilterField2> aDefaultTFF = xSFD->getFilterFields2();
 
-    CPPUNIT_ASSERT_EQUAL_MESSAGE("Unable to get TableFilterField", sal_Int32(0),
-                                 aDefaultTFF.getLength());
+    CPPUNIT_ASSERT_MESSAGE("Unable to get TableFilterField", !aDefaultTFF.hasElements());
 
     uno::Sequence<sheet::TableFilterField2> aTFF;
     aTFF.realloc(1);
diff --git a/test/source/sheet/xsheetfilterdescriptor3.cxx b/test/source/sheet/xsheetfilterdescriptor3.cxx
index 420135e10914..818ea2c1f32a 100644
--- a/test/source/sheet/xsheetfilterdescriptor3.cxx
+++ b/test/source/sheet/xsheetfilterdescriptor3.cxx
@@ -27,8 +27,7 @@ void XSheetFilterDescriptor3::testGetSetFilterFields3()
     uno::Reference<sheet::XSheetFilterDescriptor3> xSFD(init(), uno::UNO_QUERY_THROW);
     uno::Sequence<sheet::TableFilterField3> aDefaultTFF = xSFD->getFilterFields3();
 
-    CPPUNIT_ASSERT_EQUAL_MESSAGE("Unable to get TableFilterField", sal_Int32(0),
-                                 aDefaultTFF.getLength());
+    CPPUNIT_ASSERT_MESSAGE("Unable to get TableFilterField", !aDefaultTFF.hasElements());
 
     uno::Sequence<sheet::TableFilterField3> aTFF;
     aTFF.realloc(1);
diff --git a/test/source/sheet/xsheetpagebreak.cxx b/test/source/sheet/xsheetpagebreak.cxx
index 551271029f18..656a33a0cb0b 100644
--- a/test/source/sheet/xsheetpagebreak.cxx
+++ b/test/source/sheet/xsheetpagebreak.cxx
@@ -27,7 +27,7 @@ void XSheetPageBreak::testGetColumnPageBreaks()
     uno::Reference< sheet::XSheetPageBreak > xSheetPageBreak(init(), UNO_QUERY_THROW);
 
     uno::Sequence< sheet::TablePageBreakData > xColPageBreak = xSheetPageBreak->getColumnPageBreaks();
-    CPPUNIT_ASSERT_MESSAGE("Unable to get column page breaks", xColPageBreak.getLength() != 0);
+    CPPUNIT_ASSERT_MESSAGE("Unable to get column page breaks", xColPageBreak.hasElements());
 }
 
 void XSheetPageBreak::testGetRowPageBreaks()
@@ -35,7 +35,7 @@ void XSheetPageBreak::testGetRowPageBreaks()
     uno::Reference< sheet::XSheetPageBreak > xSheetPageBreak(init(), UNO_QUERY_THROW);
 
     uno::Sequence< sheet::TablePageBreakData > xRowPageBreak = xSheetPageBreak->getRowPageBreaks();
-    CPPUNIT_ASSERT_MESSAGE("Unable to get row page breaks", xRowPageBreak.getLength() != 0);
+    CPPUNIT_ASSERT_MESSAGE("Unable to get row page breaks", xRowPageBreak.hasElements());
 }
 
 void XSheetPageBreak::testRemoveAllManualPageBreaks()
diff --git a/test/source/sheet/xsubtotalfield.cxx b/test/source/sheet/xsubtotalfield.cxx
index ff7871fe0237..41824a1d0f64 100644
--- a/test/source/sheet/xsubtotalfield.cxx
+++ b/test/source/sheet/xsubtotalfield.cxx
@@ -63,7 +63,7 @@ void XSubTotalField::testGetSetTotalColumns()
     uno::Reference< sheet::XSubTotalField > xSTF(init(), UNO_QUERY_THROW);
 
     uno::Sequence< sheet::SubTotalColumn > sDefaultCols = xSTF->getSubTotalColumns();
-    CPPUNIT_ASSERT_MESSAGE("Unable to get SubTotalColumns", sDefaultCols.getLength() != 0);
+    CPPUNIT_ASSERT_MESSAGE("Unable to get SubTotalColumns", sDefaultCols.hasElements());
 
     uno::Sequence< sheet::SubTotalColumn > sNewCols;
     sNewCols.realloc(1);
diff --git a/testtools/source/bridgetest/bridgetest.cxx b/testtools/source/bridgetest/bridgetest.cxx
index 764236c7d119..ae59820d1be1 100644
--- a/testtools/source/bridgetest/bridgetest.cxx
+++ b/testtools/source/bridgetest/bridgetest.cxx
@@ -576,7 +576,7 @@ static bool performTest(
                     !nullAny.hasValue() || (ifc && !ifc->is()),
                     "getNullPolyAny");
                 bRet &= check(
-                    xLBT->getNullPolySequence().member.getLength() == 0,
+                    !xLBT->getNullPolySequence().member.hasElements(),
                     "getNullPolySequence");
                 bRet &= check(
                     xLBT->getNullPolyEnum().member == TestEnum_TEST,
@@ -1105,7 +1105,7 @@ sal_Int32 TestBridgeImpl::run( const Sequence< OUString > & rArgs )
     bool bRet = false;
     try
     {
-        if (! rArgs.getLength())
+        if (! rArgs.hasElements())
         {
             throw RuntimeException( "no test object specified!\n"
                                     "usage : ServiceName of test object | -u unourl of test object" );
diff --git a/toolkit/source/awt/vclxwindows.cxx b/toolkit/source/awt/vclxwindows.cxx
index e13b535ea4d0..6a483bacdd17 100644
--- a/toolkit/source/awt/vclxwindows.cxx
+++ b/toolkit/source/awt/vclxwindows.cxx
@@ -1912,7 +1912,7 @@ void VCLXListBox::setProperty( const OUString& PropertyName, const css::uno::Any
                     for ( auto n = pListBox->GetEntryCount(); n; )
                         pListBox->SelectEntryPos( --n, false );
 
-                    if ( aItems.getLength() )
+                    if ( aItems.hasElements() )
                         selectItemsPos( aItems, true );
                     else
                         pListBox->SetNoSelection();
diff --git a/toolkit/source/controls/unocontrol.cxx b/toolkit/source/controls/unocontrol.cxx
index f7612736efc6..8f7412437667 100644
--- a/toolkit/source/controls/unocontrol.cxx
+++ b/toolkit/source/controls/unocontrol.cxx
@@ -421,7 +421,7 @@ void UnoControl::propertiesChange( const Sequence< PropertyChangeEvent >& rEvent
                     ++pEvents;
             aEvents.realloc( pEventsEnd - aEvents.getConstArray() );
 
-            if ( !aEvents.getLength() )
+            if ( !aEvents.hasElements() )
                 return;
         }
     }
diff --git a/toolkit/source/helper/formpdfexport.cxx b/toolkit/source/helper/formpdfexport.cxx
index 6668de2abc03..796de3d56a2a 100644
--- a/toolkit/source/helper/formpdfexport.cxx
+++ b/toolkit/source/helper/formpdfexport.cxx
@@ -585,7 +585,7 @@ namespace toolkitform
                 // get selected items
                 Sequence< sal_Int16 > aSelectIndices;
                 OSL_VERIFY( xModelProps->getPropertyValue("SelectedItems") >>= aSelectIndices );
-                if( aSelectIndices.getLength() > 0 )
+                if( aSelectIndices.hasElements() )
                 {
                     pListWidget->SelectedEntries.resize( 0 );
                     for( sal_Int32 i = 0; i < aSelectIndices.getLength(); i++ )
diff --git a/ucb/source/cacher/cachedcontentresultset.cxx b/ucb/source/cacher/cachedcontentresultset.cxx
index 0765e2baed3b..4b229374b027 100644
--- a/ucb/source/cacher/cachedcontentresultset.cxx
+++ b/ucb/source/cacher/cachedcontentresultset.cxx
@@ -181,7 +181,7 @@ bool CachedContentResultSet::CCRS_Cache
 
     return ( m_pResult->FetchError & FetchError::ENDOFDATA )
         && m_pResult->Orientation
-        && m_pResult->Rows.getLength();
+        && m_pResult->Rows.hasElements();
 }
 
 bool CachedContentResultSet::CCRS_Cache
diff --git a/ucb/source/cacher/cacheddynamicresultsetstub.cxx b/ucb/source/cacher/cacheddynamicresultsetstub.cxx
index 927a6ac4e08c..8197a0a6fe15 100644
--- a/ucb/source/cacher/cacheddynamicresultsetstub.cxx
+++ b/ucb/source/cacher/cacheddynamicresultsetstub.cxx
@@ -235,7 +235,7 @@ void SAL_CALL CachedDynamicResultSetStubFactory
     OSL_ENSURE( TargetCache.is(), "a TargetCache is needed" );
 
     Reference< XDynamicResultSet > xSource( Source );
-    if( SortingInfo.getLength() &&
+    if( SortingInfo.hasElements() &&
         !( xSource->getCapabilities() & ContentResultSetCapability::SORTED )
         )
     {
diff --git a/ucb/source/cacher/contentresultsetwrapper.cxx b/ucb/source/cacher/contentresultsetwrapper.cxx
index be35593388c0..d1e085a3f826 100644
--- a/ucb/source/cacher/contentresultsetwrapper.cxx
+++ b/ucb/source/cacher/contentresultsetwrapper.cxx
@@ -544,7 +544,7 @@ void SAL_CALL ContentResultSetWrapper::addPropertyChangeListener( const OUString
 
     impl_getPropertyChangeListenerContainer();
     bool bNeedRegister = !m_pPropertyChangeListeners->
-                        getContainedTypes().getLength();
+                        getContainedTypes().hasElements();
     m_pPropertyChangeListeners->addInterface( aPropertyName, xListener );
     if( bNeedRegister )
     {
@@ -589,7 +589,7 @@ void SAL_CALL ContentResultSetWrapper::addVetoableChangeListener( const OUString
 
     impl_getVetoableChangeListenerContainer();
     bool bNeedRegister = !m_pVetoableChangeListeners->
-                        getContainedTypes().getLength();
+                        getContainedTypes().hasElements();
     m_pVetoableChangeListeners->addInterface( rPropertyName, xListener );
     if( bNeedRegister )
     {
@@ -645,7 +645,7 @@ void SAL_CALL ContentResultSetWrapper::removePropertyChangeListener( const OUStr
 
     m_pPropertyChangeListeners->removeInterface( rPropertyName, xListener );
 
-    if( !m_pPropertyChangeListeners->getContainedTypes().getLength() )
+    if( !m_pPropertyChangeListeners->getContainedTypes().hasElements() )
     {
         impl_init_xPropertySetOrigin();
         {
@@ -698,7 +698,7 @@ void SAL_CALL ContentResultSetWrapper::removeVetoableChangeListener( const OUStr
 
     m_pVetoableChangeListeners->removeInterface( rPropertyName, xListener );
 
-    if( !m_pVetoableChangeListeners->getContainedTypes().getLength() )
+    if( !m_pVetoableChangeListeners->getContainedTypes().hasElements() )
     {
         impl_init_xPropertySetOrigin();
         {
diff --git a/ucb/source/core/ucb.cxx b/ucb/source/core/ucb.cxx
index 24687458cf64..907cef806449 100644
--- a/ucb/source/core/ucb.cxx
+++ b/ucb/source/core/ucb.cxx
@@ -364,9 +364,9 @@ void SAL_CALL UniversalContentBroker::initialize( const css::uno::Sequence< Any
 {
     {
         osl::MutexGuard aGuard(m_aMutex);
-        if (m_aArguments.getLength() != 0)
+        if (m_aArguments.hasElements())
         {
-            if (aArguments.getLength() != 0
+            if (aArguments.hasElements()
                 && !(m_aArguments.getLength() == 2
                      && aArguments.getLength() == 2
                      && m_aArguments[0] == aArguments[0]
@@ -378,7 +378,7 @@ void SAL_CALL UniversalContentBroker::initialize( const css::uno::Sequence< Any
             }
             return;
         }
-        if (aArguments.getLength() == 0)
+        if (!aArguments.hasElements())
         {
             m_aArguments.realloc(2);
             m_aArguments[0] <<= OUString("Local");
diff --git a/ucb/source/core/ucbstore.cxx b/ucb/source/core/ucbstore.cxx
index eb28a1eb3a7b..b746167807a4 100644
--- a/ucb/source/core/ucbstore.cxx
+++ b/ucb/source/core/ucbstore.cxx
@@ -889,7 +889,7 @@ Reference< XMultiServiceFactory > PropertySetRegistry::getConfigProvider()
         {
             const Sequence< Any >& rInitArgs = m_pImpl->m_aInitArgs;
 
-            if ( rInitArgs.getLength() > 0 )
+            if ( rInitArgs.hasElements() )
             {
                 // Extract config provider from service init args.
                 rInitArgs[ 0 ] >>= m_pImpl->m_xConfigProvider;
diff --git a/ucb/source/ucp/cmis/cmis_content.cxx b/ucb/source/ucp/cmis/cmis_content.cxx
index 8a680d6193bb..2f5dd71fc857 100644
--- a/ucb/source/ucp/cmis/cmis_content.cxx
+++ b/ucb/source/ucp/cmis/cmis_content.cxx
@@ -1794,7 +1794,7 @@ namespace cmis
         else if ( aCommand.Name == "setPropertyValues" )
         {
             uno::Sequence< beans::PropertyValue > aProperties;
-            if ( !( aCommand.Argument >>= aProperties ) || !aProperties.getLength() )
+            if ( !( aCommand.Argument >>= aProperties ) || !aProperties.hasElements() )
                 ucbhelper::cancelCommandExecution ( getBadArgExcept (), xEnv );
             aRet <<= setPropertyValues( aProperties, xEnv );
         }
diff --git a/ucb/source/ucp/ext/ucpext_content.cxx b/ucb/source/ucp/ext/ucpext_content.cxx
index 9d5376c14d7c..f55c3418cc48 100644
--- a/ucb/source/ucp/ext/ucpext_content.cxx
+++ b/ucb/source/ucp/ext/ucpext_content.cxx
@@ -211,7 +211,7 @@ namespace ucb { namespace ucp { namespace ext
                 // unreachable
             }
 
-            if ( !aProperties.getLength() )
+            if ( !aProperties.hasElements() )
             {
                 ::ucbhelper::cancelCommandExecution( makeAny( IllegalArgumentException(
                     OUString(), *this, -1 ) ),
diff --git a/ucb/source/ucp/ext/ucpext_datasupplier.cxx b/ucb/source/ucp/ext/ucpext_datasupplier.cxx
index 9d6f962119c0..1f4543b22959 100644
--- a/ucb/source/ucp/ext/ucpext_datasupplier.cxx
+++ b/ucb/source/ucp/ext/ucpext_datasupplier.cxx
@@ -129,7 +129,7 @@ namespace ucb { namespace ucp { namespace ext
                 Sequence< Sequence< OUString > > aExtensionInfo( xPackageInfo->getExtensionList() );
                 for ( auto const & extInfo : aExtensionInfo )
                 {
-                    if ( extInfo.getLength() <= 0 )
+                    if ( !extInfo.hasElements() )
                     {
                         SAL_WARN( "ucb.ucp.ext", "illegal extension info" );
                         continue;
diff --git a/ucb/source/ucp/file/bc.cxx b/ucb/source/ucp/file/bc.cxx
index eb2d7d9b8489..2e5538286f00 100644
--- a/ucb/source/ucp/file/bc.cxx
+++ b/ucb/source/ucp/file/bc.cxx
@@ -399,7 +399,7 @@ BaseContent::addPropertiesChangeListener(
         m_pPropertyListener.reset( new PropertyListeners( m_aEventListenerMutex ) );
 
 
-    if( PropertyNames.getLength() == 0 )
+    if( !PropertyNames.hasElements() )
         m_pPropertyListener->addInterface( OUString(),Listener );
     else
     {
diff --git a/ucb/source/ucp/file/filtask.cxx b/ucb/source/ucp/file/filtask.cxx
index 1930d8cc5f07..5a81536bdf38 100644
--- a/ucb/source/ucp/file/filtask.cxx
+++ b/ucb/source/ucp/file/filtask.cxx
@@ -2895,7 +2895,7 @@ TaskManager::copyPersistentSet( const OUString& srcUnqPath,
             uno::Sequence< beans::Property > seqProperty =
                 x_src->getPropertySetInfo()->getProperties();
 
-            if( seqProperty.getLength() )
+            if( seqProperty.hasElements() )
             {
                 uno::Reference< XPersistentPropertySet >
                     x_dstS = m_xFileRegistry->openPropertySet( new_Name,true );
diff --git a/ucb/source/ucp/file/prov.cxx b/ucb/source/ucp/file/prov.cxx
index 197f45279caf..368876d90540 100644
--- a/ucb/source/ucp/file/prov.cxx
+++ b/ucb/source/ucp/file/prov.cxx
@@ -112,7 +112,7 @@ FileProvider::initialize(
 {
     if( ! m_pMyShell ) {
         OUString config;
-        if( aArguments.getLength() > 0 &&
+        if( aArguments.hasElements() &&
             (aArguments[0] >>= config) &&
             config == "NoConfig" )
             m_pMyShell.reset( new TaskManager( m_xContext, this, false ) );
diff --git a/ucb/source/ucp/ftp/ftpcontent.cxx b/ucb/source/ucp/ftp/ftpcontent.cxx
index 9962b7b1d465..93cf2bf2b82f 100644
--- a/ucb/source/ucp/ftp/ftpcontent.cxx
+++ b/ucb/source/ucp/ftp/ftpcontent.cxx
@@ -830,7 +830,7 @@ Sequence<Any> FTPContent::setPropertyValues(
         }
     }
 
-    if(evt.getLength()) {
+    if(evt.hasElements()) {
         // title has changed
         notifyPropertiesChange(evt);
         (void)exchange(new FTPContentIdentifier(m_aFTPURL.ident(false,false)));
diff --git a/ucb/source/ucp/gio/gio_content.cxx b/ucb/source/ucp/gio/gio_content.cxx
index e3f2c0cb0222..087965399d86 100644
--- a/ucb/source/ucp/gio/gio_content.cxx
+++ b/ucb/source/ucp/gio/gio_content.cxx
@@ -968,7 +968,7 @@ uno::Any SAL_CALL Content::execute(
     else if ( aCommand.Name == "setPropertyValues" )
     {
         uno::Sequence< beans::PropertyValue > aProperties;
-        if ( !( aCommand.Argument >>= aProperties ) || !aProperties.getLength() )
+        if ( !( aCommand.Argument >>= aProperties ) || !aProperties.hasElements() )
             ucbhelper::cancelCommandExecution ( getBadArgExcept (), xEnv );
         aRet <<= setPropertyValues( aProperties, xEnv );
     }
diff --git a/ucb/source/ucp/hierarchy/hierarchycontent.cxx b/ucb/source/ucp/hierarchy/hierarchycontent.cxx
index 056527010065..e0ac3c81fda7 100644
--- a/ucb/source/ucp/hierarchy/hierarchycontent.cxx
+++ b/ucb/source/ucp/hierarchy/hierarchycontent.cxx
@@ -340,7 +340,7 @@ uno::Any SAL_CALL HierarchyContent::execute(
             // Unreachable
         }
 
-        if ( !aProperties.getLength() )
+        if ( !aProperties.hasElements() )
         {
             ucbhelper::cancelCommandExecution(
                 uno::makeAny( lang::IllegalArgumentException(
diff --git a/ucb/source/ucp/hierarchy/hierarchydata.cxx b/ucb/source/ucp/hierarchy/hierarchydata.cxx
index 1c626cc3deec..158cf62905f5 100644
--- a/ucb/source/ucp/hierarchy/hierarchydata.cxx
+++ b/ucb/source/ucp/hierarchy/hierarchydata.cxx
@@ -927,7 +927,7 @@ bool HierarchyEntry::first( iterator const & it )
         }
     }
 
-    if ( it.m_pImpl->names.getLength() == 0 )
+    if ( !it.m_pImpl->names.hasElements() )
         return false;
 
     it.m_pImpl->pos = 0;
diff --git a/ucb/source/ucp/hierarchy/hierarchyprovider.cxx b/ucb/source/ucp/hierarchy/hierarchyprovider.cxx
index 8dc85b8706ad..022f6ec7beb5 100644
--- a/ucb/source/ucp/hierarchy/hierarchyprovider.cxx
+++ b/ucb/source/ucp/hierarchy/hierarchyprovider.cxx
@@ -163,7 +163,7 @@ HierarchyContentProvider::queryContent(
 void SAL_CALL HierarchyContentProvider::initialize(
                                 const uno::Sequence< uno::Any >& aArguments )
 {
-    if ( aArguments.getLength() > 0 )
+    if ( aArguments.hasElements() )
         OSL_FAIL( "HierarchyContentProvider::initialize : not supported!" );
 }
 
diff --git a/ucb/source/ucp/package/pkgcontent.cxx b/ucb/source/ucp/package/pkgcontent.cxx
index 2facec6e88a9..dba85a3a9d30 100644
--- a/ucb/source/ucp/package/pkgcontent.cxx
+++ b/ucb/source/ucp/package/pkgcontent.cxx
@@ -436,7 +436,7 @@ uno::Any SAL_CALL Content::execute(
             // Unreachable
         }
 
-        if ( !aProperties.getLength() )
+        if ( !aProperties.hasElements() )
         {
             ucbhelper::cancelCommandExecution(
                 uno::makeAny( lang::IllegalArgumentException(
diff --git a/ucb/source/ucp/tdoc/tdoc_content.cxx b/ucb/source/ucp/tdoc/tdoc_content.cxx
index e74039e9a0d8..9dd5b6e6ae98 100644
--- a/ucb/source/ucp/tdoc/tdoc_content.cxx
+++ b/ucb/source/ucp/tdoc/tdoc_content.cxx
@@ -365,7 +365,7 @@ uno::Any SAL_CALL Content::execute(
             // Unreachable
         }
 
-        if ( !aProperties.getLength() )
+        if ( !aProperties.hasElements() )
         {
             ucbhelper::cancelCommandExecution(
                 uno::makeAny( lang::IllegalArgumentException(
diff --git a/ucb/source/ucp/webdav-neon/webdavcontent.cxx b/ucb/source/ucp/webdav-neon/webdavcontent.cxx
index 9c139fb4a30d..bd05e53fd880 100644
--- a/ucb/source/ucp/webdav-neon/webdavcontent.cxx
+++ b/ucb/source/ucp/webdav-neon/webdavcontent.cxx
@@ -493,7 +493,7 @@ uno::Any SAL_CALL Content::execute(
             // Unreachable
         }
 
-        if ( !aProperties.getLength() )
+        if ( !aProperties.hasElements() )
         {
             ucbhelper::cancelCommandExecution(
                 uno::makeAny( lang::IllegalArgumentException(
@@ -1392,7 +1392,7 @@ uno::Reference< sdbc::XRow > Content::getPropertyValues(
                     aProperties = rProperties;
                 }
 
-                if ( aProperties.getLength() > 0 )
+                if ( aProperties.hasElements() )
                     ContentProperties::UCBNamesToDAVNames(
                         aProperties, aPropNames );
 
diff --git a/ucbhelper/source/client/content.cxx b/ucbhelper/source/client/content.cxx
index 01d55bf6211c..04eccd0f0057 100644
--- a/ucbhelper/source/client/content.cxx
+++ b/ucbhelper/source/client/content.cxx
@@ -1201,7 +1201,7 @@ Reference< XContent > Content_Impl::getContent()
             Reference< XUniversalContentBroker > pBroker(
                 UniversalContentBroker::create( getComponentContext() ) );
 
-            OSL_ENSURE( pBroker->queryContentProviders().getLength(),
+            OSL_ENSURE( pBroker->queryContentProviders().hasElements(),
                         "Content Broker not configured (no providers)!" );
 
             Reference< XContentIdentifier > xId
diff --git a/ucbhelper/source/provider/contenthelper.cxx b/ucbhelper/source/provider/contenthelper.cxx
index 5c64416a1c59..73b8a67d5949 100644
--- a/ucbhelper/source/provider/contenthelper.cxx
+++ b/ucbhelper/source/provider/contenthelper.cxx
@@ -527,7 +527,7 @@ void SAL_CALL ContentImplHelper::removeProperty( const OUString& Name )
 
             // Success!
 
-            if ( xSet->getPropertySetInfo()->getProperties().getLength() == 0 )
+            if ( !xSet->getPropertySetInfo()->getProperties().hasElements() )
             {
                 // Remove empty propertyset from registry.
                 uno::Reference< css::ucb::XPropertySetRegistry >
diff --git a/unotools/source/config/eventcfg.cxx b/unotools/source/config/eventcfg.cxx
index 71ae2477f8e1..5445320c8150 100644
--- a/unotools/source/config/eventcfg.cxx
+++ b/unotools/source/config/eventcfg.cxx
@@ -207,7 +207,7 @@ void GlobalEventConfig_Impl::initBindingInfo()
         SAL_INFO("unotools", "reading binding for: " << lMacros[0]);
         Sequence< Any > lValues = GetProperties( lMacros );
         OUString sMacroURL;
-        if( lValues.getLength() > 0 )
+        if( lValues.hasElements() )
         {
             lValues[0] >>= sMacroURL;
             sal_Int32 startIndex = lEventNames[i].indexOf('\'');
diff --git a/unotools/source/config/lingucfg.cxx b/unotools/source/config/lingucfg.cxx
index 0ebbf953a712..11fb0816c3bf 100644
--- a/unotools/source/config/lingucfg.cxx
+++ b/unotools/source/config/lingucfg.cxx
@@ -916,7 +916,7 @@ bool SvtLinguConfig::GetSupportedDictionaryFormatsFor(
         xNA.set( xNA->getByName( rSetEntry ), uno::UNO_QUERY_THROW );
         if (xNA->getByName( "SupportedDictionaryFormats" ) >>= rFormatList)
             bSuccess = true;
-        DBG_ASSERT( rFormatList.getLength(), "supported dictionary format list is empty" );
+        DBG_ASSERT( rFormatList.hasElements(), "supported dictionary format list is empty" );
     }
     catch (uno::Exception &)
     {
@@ -965,9 +965,9 @@ bool SvtLinguConfig::GetDictionaryEntry(
         bSuccess =  (xNA->getByName( "Locations" ) >>= aLocations)  &&
                     (xNA->getByName( "Format" )    >>= aFormatName) &&
                     (xNA->getByName( "Locales" )   >>= aLocaleNames);
-        DBG_ASSERT( aLocations.getLength(), "Dictionary locations not set" );
+        DBG_ASSERT( aLocations.hasElements(), "Dictionary locations not set" );
         DBG_ASSERT( !aFormatName.isEmpty(), "Dictionary format name not set" );
-        DBG_ASSERT( aLocaleNames.getLength(), "No locales set for the dictionary" );
+        DBG_ASSERT( aLocaleNames.hasElements(), "No locales set for the dictionary" );
 
         // if successful continue
         if (bSuccess)
@@ -1174,7 +1174,7 @@ bool SvtLinguConfig::HasGrammarChecker() const
         xNA.set( xNA->getByName("GrammarCheckerList"), uno::UNO_QUERY_THROW );
 
         uno::Sequence< OUString > aElementNames( xNA->getElementNames() );
-        bRes = aElementNames.getLength() > 0;
+        bRes = aElementNames.hasElements();
     }
     catch (const uno::Exception&)
     {
diff --git a/unotools/source/config/optionsdlg.cxx b/unotools/source/config/optionsdlg.cxx
index 93cfe5d1a0bc..d63af0441701 100644
--- a/unotools/source/config/optionsdlg.cxx
+++ b/unotools/source/config/optionsdlg.cxx
@@ -146,7 +146,7 @@ void SvtOptionsDlgOptions_Impl::ReadNode( const OUString& _rNode, NodeType _eTyp
     {
         OUString sNodes( sNode + sSet );
         Sequence< OUString > aNodes = GetNodeNames( sNodes );
-        if ( aNodes.getLength() > 0 )
+        if ( aNodes.hasElements() )
         {
             for ( sal_uInt32 n = 0; n < static_cast<sal_uInt32>(aNodes.getLength()); ++n )
             {
diff --git a/unotools/source/config/useroptions.cxx b/unotools/source/config/useroptions.cxx
index c0aa160b4264..f0489fdaf07a 100644
--- a/unotools/source/config/useroptions.cxx
+++ b/unotools/source/config/useroptions.cxx
@@ -116,7 +116,7 @@ private:
 
 void SvtUserOptions::ChangeListener::changesOccurred (util::ChangesEvent const& rEvent)
 {
-    if (rEvent.Changes.getLength())
+    if (rEvent.Changes.hasElements())
         m_rParent.Notify();
 }
 
diff --git a/unotools/source/i18n/localedatawrapper.cxx b/unotools/source/i18n/localedatawrapper.cxx
index c7c651b3c9dc..cde0ad16aaee 100644
--- a/unotools/source/i18n/localedatawrapper.cxx
+++ b/unotools/source/i18n/localedatawrapper.cxx
@@ -154,9 +154,9 @@ void LocaleDataWrapper::invalidateData()
     xDefaultCalendar.reset();
     xSecondaryCalendar.reset();
     bSecondaryCalendarValid = false;
-    if (aGrouping.getLength())
+    if (aGrouping.hasElements())
         aGrouping[0] = 0;
-    if (aDateAcceptancePatterns.getLength())
+    if (aDateAcceptancePatterns.hasElements())
         aDateAcceptancePatterns = Sequence<OUString>();
 }
 
@@ -259,7 +259,7 @@ css::uno::Sequence< css::lang::Locale > LocaleDataWrapper::getAllInstalledLocale
 {
     uno::Sequence< lang::Locale > &rInstalledLocales = InstalledLocales::get();
 
-    if ( rInstalledLocales.getLength() )
+    if ( rInstalledLocales.hasElements() )
         return rInstalledLocales;
 
     try
@@ -281,7 +281,7 @@ css::uno::Sequence< css::lang::Locale > LocaleDataWrapper::getInstalledLocaleNam
     const uno::Sequence< lang::Locale > &rInstalledLocales =
         InstalledLocales::get();
 
-    if ( !rInstalledLocales.getLength() )
+    if ( !rInstalledLocales.hasElements() )
     {
         LocaleDataWrapper aLDW( ::comphelper::getProcessComponentContext(), LanguageTag( LANGUAGE_SYSTEM) );
         aLDW.getAllInstalledLocaleNames();
@@ -1080,7 +1080,7 @@ void LocaleDataWrapper::getDigitGroupingImpl()
      * sequence. Needed additional API and a locale data element.
      */
 
-    if (!aGrouping.getLength())
+    if (!aGrouping.hasElements())
     {
         aGrouping.realloc(3);   // room for {3,2,0}
         aGrouping[0] = 0;       // invalidate
@@ -1106,7 +1106,7 @@ void LocaleDataWrapper::getDigitGroupingImpl()
 const css::uno::Sequence< sal_Int32 > LocaleDataWrapper::getDigitGrouping() const
 {
     ::utl::ReadWriteGuard aGuard( aMutex );
-    if (!aGrouping.getLength() || aGrouping[0] == 0)
+    if (!aGrouping.hasElements() || aGrouping[0] == 0)
     {   // no cached content
         aGuard.changeReadToWrite();
         const_cast<LocaleDataWrapper*>(this)->getDigitGroupingImpl();
@@ -1789,7 +1789,7 @@ css::uno::Sequence< OUString > LocaleDataWrapper::getDateAcceptancePatterns() co
 {
     ::utl::ReadWriteGuard aGuard( aMutex );
 
-    if (aDateAcceptancePatterns.getLength())
+    if (aDateAcceptancePatterns.hasElements())
         return aDateAcceptancePatterns;
 
     aGuard.changeReadToWrite();
@@ -1814,7 +1814,7 @@ void LocaleDataWrapper::setDateAcceptancePatterns(
 {
     ::utl::ReadWriteGuard aGuard( aMutex, ReadWriteGuardMode::Write );
 
-    if (!aDateAcceptancePatterns.getLength() || !rPatterns.getLength())
+    if (!aDateAcceptancePatterns.hasElements() || !rPatterns.hasElements())
     {
         try
         {
@@ -1824,9 +1824,9 @@ void LocaleDataWrapper::setDateAcceptancePatterns(
         {
             SAL_WARN( "unotools.i18n", "setDateAcceptancePatterns: Exception caught " << e );
         }
-        if (!rPatterns.getLength())
+        if (!rPatterns.hasElements())
             return;     // just a reset
-        if (!aDateAcceptancePatterns.getLength())
+        if (!aDateAcceptancePatterns.hasElements())
         {
             aDateAcceptancePatterns = rPatterns;
             return;
diff --git a/unotools/source/misc/mediadescriptor.cxx b/unotools/source/misc/mediadescriptor.cxx
index fdbec07cfa83..4d90303df0d3 100644
--- a/unotools/source/misc/mediadescriptor.cxx
+++ b/unotools/source/misc/mediadescriptor.cxx
@@ -476,7 +476,7 @@ css::uno::Sequence< css::beans::NamedValue > MediaDescriptor::requestAndVerifyDo
     erase( PROP_ENCRYPTIONDATA() );
 
     // insert valid password into media descriptor (but not a default password)
-    if( (aEncryptionData.getLength() > 0) && !bIsDefaultPassword )
+    if( aEncryptionData.hasElements() && !bIsDefaultPassword )
         (*this)[ PROP_ENCRYPTIONDATA() ] <<= aEncryptionData;
 
     return aEncryptionData;
diff --git a/unotools/source/ucbhelper/progresshandlerwrap.cxx b/unotools/source/ucbhelper/progresshandlerwrap.cxx
index d336af5dcb22..04719393267d 100644
--- a/unotools/source/ucbhelper/progresshandlerwrap.cxx
+++ b/unotools/source/ucbhelper/progresshandlerwrap.cxx
@@ -36,7 +36,7 @@ static bool getStatusFromAny_Impl( const Any& aAny, OUString& aText, sal_Int32&
     bool bNumIsSet = false;
 
     Sequence< Any > aSetList;
-    if( ( aAny >>= aSetList ) && aSetList.getLength() )
+    if( ( aAny >>= aSetList ) && aSetList.hasElements() )
         for( int ind = 0; ind < aSetList.getLength(); ind++ )
         {
             if( !bNumIsSet && ( aSetList[ind] >>= nNum ) )
diff --git a/unotools/source/ucbhelper/ucblockbytes.cxx b/unotools/source/ucbhelper/ucblockbytes.cxx
index 40b42ad1538b..b9d79c0e4425 100644
--- a/unotools/source/ucbhelper/ucblockbytes.cxx
+++ b/unotools/source/ucbhelper/ucblockbytes.cxx
@@ -1281,7 +1281,7 @@ UcbLockBytesRef UcbLockBytes::CreateLockBytes( const Reference < XContent >& xCo
     else
         xSink = new UcbDataSink_Impl(xLockBytes.get());
 
-    if ( rProps.getLength() )
+    if ( rProps.hasElements() )
     {
         Reference < XCommandProcessor > xProcessor( xContent, UNO_QUERY );
         Command aCommand;
diff --git a/unoxml/source/rdf/librdf_repository.cxx b/unoxml/source/rdf/librdf_repository.cxx
index 4d0a1ca91f3f..891ee882ec6a 100644
--- a/unoxml/source/rdf/librdf_repository.cxx
+++ b/unoxml/source/rdf/librdf_repository.cxx
@@ -1402,7 +1402,7 @@ void SAL_CALL librdf_Repository::setStatementRDFa(
         throw lang::IllegalArgumentException(
             "librdf_Repository::setStatementRDFa: Subject is null", *this, 0);
     }
-    if (!i_rPredicates.getLength()) {
+    if (!i_rPredicates.hasElements()) {
         throw lang::IllegalArgumentException(
             "librdf_Repository::setStatementRDFa: no Predicates",
             *this, 1);
diff --git a/uui/source/iahndl-filter.cxx b/uui/source/iahndl-filter.cxx
index 829d761b0d06..64bc7fe7ebc5 100644
--- a/uui/source/iahndl-filter.cxx
+++ b/uui/source/iahndl-filter.cxx
@@ -200,7 +200,7 @@ handleFilterOptionsRequest_(
     {
     }
 
-    if( xFilterCFG.is() && rRequest.rProperties.getLength() )
+    if( xFilterCFG.is() && rRequest.rProperties.hasElements() )
     {
         try
         {
diff --git a/uui/source/iahndl.cxx b/uui/source/iahndl.cxx
index 6680ea4feae7..f0c6cdb67016 100644
--- a/uui/source/iahndl.cxx
+++ b/uui/source/iahndl.cxx
@@ -397,7 +397,7 @@ UUIInteractionHelper::handleRequest_impl(
             std::vector< OUString > aArguments;
             uno::Sequence< OUString > sModules
                 = aModSizeException.Names;
-            if ( sModules.getLength() )
+            if ( sModules.hasElements() )
             {
                 OUStringBuffer aName;
                 for ( sal_Int32 index=0; index< sModules.getLength(); ++index )
@@ -1142,7 +1142,7 @@ UUIInteractionHelper::handleMacroConfirmRequest(
 
     bool bApprove = false;
 
-    bool bShowSignatures = aSignInfo.getLength() > 0;
+    bool bShowSignatures = aSignInfo.hasElements();
     uno::Reference<awt::XWindow> xParent = getParentXWindow();
     MacroWarning aWarning(Application::GetFrameWeld(xParent), bShowSignatures);
 
diff --git a/uui/source/passwordcontainer.cxx b/uui/source/passwordcontainer.cxx
index ef8fef56a10f..de057886e792 100644
--- a/uui/source/passwordcontainer.cxx
+++ b/uui/source/passwordcontainer.cxx
@@ -61,9 +61,9 @@ bool fillContinuation(
         }
         return false;
     }
-    else if (aRec.UserList.getLength() != 0)
+    else if (aRec.UserList.hasElements())
     {
-        if (aRec.UserList[0].Passwords.getLength() == 0)
+        if (!aRec.UserList[0].Passwords.hasElements())
         {
             // Password sequence can be empty, for instance if master
             // password was not given (e.g. master pw dialog canceled)
@@ -176,7 +176,7 @@ bool PasswordContainerHelper::handleAuthenticationRequest(
                 if ( !rURL.isEmpty() )
                     aRec = m_xPasswordContainer->find(rURL, xIH1);
 
-                if ( aRec.UserList.getLength() == 0 )
+                if ( !aRec.UserList.hasElements() )
                 {
                     // compat: try server name.
                     aRec = m_xPasswordContainer->find(rRequest.ServerName, xIH1);
@@ -200,7 +200,7 @@ bool PasswordContainerHelper::handleAuthenticationRequest(
                     aRec = m_xPasswordContainer->findForName(
                         rURL, rRequest.UserName, xIH1);
 
-                if ( aRec.UserList.getLength() == 0 )
+                if ( !aRec.UserList.hasElements() )
                 {
                     // compat: try server name.
                     aRec = m_xPasswordContainer->findForName(