coverity#1296216 Uncaught exception

Change-Id: Id34a655c554e78476e3bd83c87de3cbe1b557980

chart2/source/controller/chartapiwrapper/DataSeriesPointWrapper.cxx

@@ -55,6 +55,8 @@
 #include <com/sun/star/drawing/FillStyle.hpp>
 #include <com/sun/star/drawing/LineJoint.hpp>
 #include <com/sun/star/drawing/LineStyle.hpp>
+#include <com/sun/star/lang/WrappedTargetRuntimeException.hpp>
+#include <cppuhelper/exc_hlp.hxx>
 
 using namespace ::com::sun::star;
 using namespace ::chart::wrapper;
@@ -640,6 +642,8 @@ beans::PropertyState SAL_CALL DataSeriesPointWrapper::getPropertyState( const OU
                                     throw (beans::UnknownPropertyException, uno::RuntimeException, std::exception)
 {
     beans::PropertyState aState( beans::PropertyState_DIRECT_VALUE );
+    try
+    {
         if (rPropertyName == "SymbolBitmapURL")
         {
             uno::Any aAny = WrappedPropertySet::getPropertyValue("SymbolType");
@@ -673,6 +677,29 @@ beans::PropertyState SAL_CALL DataSeriesPointWrapper::getPropertyState( const OU
             if( aDefault==aValue )
                 aState = beans::PropertyState_DEFAULT_VALUE;
         }
+    }
+    catch( const beans::UnknownPropertyException& )
+    {
+        throw;
+    }
+    catch( const uno::RuntimeException& )
+    {
+        throw;
+    }
+    catch( const lang::WrappedTargetException& e )
+    {
+        css::uno::Any a(e.TargetException);
+        throw css::lang::WrappedTargetRuntimeException(
+            "wrapped Exception " + e.Message,
+            css::uno::Reference<css::uno::XInterface>(), a);
+    }
+    catch( const uno::Exception& e )
+    {
+        css::uno::Any a(cppu::getCaughtException());
+        throw css::lang::WrappedTargetRuntimeException(
+            "wrapped Exception " + e.Message,
+            css::uno::Reference<css::uno::XInterface>(), a);
+    }
     return aState;
 }