comphelper/source/container/NamedPropertyValuesContainer.cxx

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  30
  31 // MARKER(update_precomp.py): autogen include statement, do not remove
  32 #include "precompiled_comphelper.hxx"
  33
  34 #include "comphelper_module.hxx"
  35
  36 #include <com/sun/star/container/XNameContainer.hpp>
  37 #include <com/sun/star/uno/Sequence.h>
  38 #include <com/sun/star/beans/PropertyValue.hpp>
  39 #include <com/sun/star/uno/XComponentContext.hpp>
  40 #include <cppuhelper/implbase2.hxx>
  41 #include <com/sun/star/lang/XServiceInfo.hpp>
  42 #include <comphelper/stl_types.hxx>
  43
  44
  45 #include <map>
  46
  47
  48 using namespace com::sun::star;
  49
  50 DECLARE_STL_USTRINGACCESS_MAP( uno::Sequence<beans::PropertyValue>, NamedPropertyValues );
  51
  52 class NamedPropertyValuesContainer : public cppu::WeakImplHelper2< container::XNameContainer, lang::XServiceInfo >
  53 {
  54 public:
  55     NamedPropertyValuesContainer() throw();
  56     virtual ~NamedPropertyValuesContainer() throw();
  57
  58     // XNameContainer
  59     virtual void SAL_CALL insertByName( const ::rtl::OUString& aName, const ::com::sun::star::uno::Any& aElement )
  60         throw(::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::container::ElementExistException,
  61         ::com::sun::star::lang::WrappedTargetException, ::com::sun::star::uno::RuntimeException);
  62     virtual void SAL_CALL removeByName( const ::rtl::OUString& Name )
  63         throw(::com::sun::star::container::NoSuchElementException, ::com::sun::star::lang::WrappedTargetException,
  64             ::com::sun::star::uno::RuntimeException);
  65
  66     // XNameReplace
  67     virtual void SAL_CALL replaceByName( const ::rtl::OUString& aName, const ::com::sun::star::uno::Any& aElement )
  68         throw(::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::container::NoSuchElementException,
  69             ::com::sun::star::lang::WrappedTargetException, ::com::sun::star::uno::RuntimeException);
  70
  71     // XNameAccess
  72     virtual ::com::sun::star::uno::Any SAL_CALL getByName( const ::rtl::OUString& aName )
  73         throw(::com::sun::star::container::NoSuchElementException, ::com::sun::star::lang::WrappedTargetException,
  74             ::com::sun::star::uno::RuntimeException);
  75     virtual ::com::sun::star::uno::Sequence< ::rtl::OUString > SAL_CALL getElementNames(  )
  76         throw(::com::sun::star::uno::RuntimeException);
  77     virtual sal_Bool SAL_CALL hasByName( const ::rtl::OUString& aName )
  78         throw(::com::sun::star::uno::RuntimeException);
  79
  80     // XElementAccess
  81     virtual ::com::sun::star::uno::Type SAL_CALL getElementType(  )
  82         throw(::com::sun::star::uno::RuntimeException);
  83     virtual sal_Bool SAL_CALL hasElements(  )
  84         throw(::com::sun::star::uno::RuntimeException);
  85
  86     //XServiceInfo
  87     virtual ::rtl::OUString SAL_CALL getImplementationName(  ) throw(::com::sun::star::uno::RuntimeException);
  88     virtual sal_Bool SAL_CALL supportsService( const ::rtl::OUString& ServiceName ) throw(::com::sun::star::uno::RuntimeException);
  89     virtual ::com::sun::star::uno::Sequence< ::rtl::OUString > SAL_CALL getSupportedServiceNames(  ) throw(::com::sun::star::uno::RuntimeException);
  90
  91     // XServiceInfo - static versions (used for component registration)
  92     static ::rtl::OUString SAL_CALL getImplementationName_static();
  93     static uno::Sequence< ::rtl::OUString > SAL_CALL getSupportedServiceNames_static();
  94     static uno::Reference< uno::XInterface > SAL_CALL Create( const uno::Reference< uno::XComponentContext >& );
  95
  96 private:
  97     NamedPropertyValues maProperties;
  98 };
  99
 100 NamedPropertyValuesContainer::NamedPropertyValuesContainer() throw()
 101 {
 102 }
 103
 104 NamedPropertyValuesContainer::~NamedPropertyValuesContainer() throw()
 105 {
 106 }
 107
 108 // XNameContainer
 109 void SAL_CALL NamedPropertyValuesContainer::insertByName( const rtl::OUString& aName, const uno::Any& aElement )
 110     throw(::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::container::ElementExistException,
 111         ::com::sun::star::lang::WrappedTargetException, ::com::sun::star::uno::RuntimeException)
 112 {
 113     if( maProperties.find( aName ) != maProperties.end() )
 114         throw container::ElementExistException();
 115
 116     uno::Sequence<beans::PropertyValue> aProps;
 117     if( !(aElement >>= aProps ) )
 118         throw lang::IllegalArgumentException();
 119
 120     maProperties.insert(  NamedPropertyValues::value_type(aName ,aProps) );
 121 }
 122
 123 void SAL_CALL NamedPropertyValuesContainer::removeByName( const ::rtl::OUString& Name )
 124     throw(::com::sun::star::container::NoSuchElementException, ::com::sun::star::lang::WrappedTargetException,
 125         ::com::sun::star::uno::RuntimeException)
 126 {
 127     NamedPropertyValues::iterator aIter = maProperties.find( Name );
 128     if( aIter == maProperties.end() )
 129         throw container::NoSuchElementException();
 130
 131     maProperties.erase( aIter );
 132 }
 133
 134 // XNameReplace
 135 void SAL_CALL NamedPropertyValuesContainer::replaceByName( const ::rtl::OUString& aName, const ::com::sun::star::uno::Any& aElement )
 136     throw(::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::container::NoSuchElementException,
 137         ::com::sun::star::lang::WrappedTargetException, ::com::sun::star::uno::RuntimeException)
 138 {
 139     NamedPropertyValues::iterator aIter = maProperties.find( aName );
 140     if( aIter == maProperties.end() )
 141         throw container::NoSuchElementException();
 142
 143     uno::Sequence<beans::PropertyValue> aProps;
 144     if( !(aElement >>= aProps) )
 145         throw lang::IllegalArgumentException();
 146
 147     (*aIter).second = aProps;
 148 }
 149
 150 // XNameAccess
 151 ::com::sun::star::uno::Any SAL_CALL NamedPropertyValuesContainer::getByName( const ::rtl::OUString& aName )
 152     throw(::com::sun::star::container::NoSuchElementException, ::com::sun::star::lang::WrappedTargetException,
 153         ::com::sun::star::uno::RuntimeException)
 154 {
 155     NamedPropertyValues::iterator aIter = maProperties.find( aName );
 156     if( aIter == maProperties.end() )
 157         throw container::NoSuchElementException();
 158
 159     uno::Any aElement;
 160
 161     aElement <<= (*aIter).second;
 162
 163     return aElement;
 164 }
 165
 166 ::com::sun::star::uno::Sequence< ::rtl::OUString > SAL_CALL NamedPropertyValuesContainer::getElementNames(  )
 167     throw(::com::sun::star::uno::RuntimeException)
 168 {
 169     NamedPropertyValues::iterator aIter = maProperties.begin();
 170     const NamedPropertyValues::iterator aEnd = maProperties.end();
 171
 172     uno::Sequence< rtl::OUString > aNames( maProperties.size() );
 173     rtl::OUString* pNames = aNames.getArray();
 174
 175     while( aIter != aEnd )
 176     {
 177         *pNames++ = (*aIter++).first;
 178     }
 179
 180     return aNames;
 181 }
 182
 183 sal_Bool SAL_CALL NamedPropertyValuesContainer::hasByName( const ::rtl::OUString& aName )
 184     throw(::com::sun::star::uno::RuntimeException)
 185 {
 186     NamedPropertyValues::iterator aIter = maProperties.find( aName );
 187     return aIter != maProperties.end();
 188 }
 189
 190 // XElementAccess
 191 ::com::sun::star::uno::Type SAL_CALL NamedPropertyValuesContainer::getElementType(  )
 192     throw(::com::sun::star::uno::RuntimeException)
 193 {
 194     return ::getCppuType((uno::Sequence<beans::PropertyValue> *)0);
 195 }
 196
 197 sal_Bool SAL_CALL NamedPropertyValuesContainer::hasElements(  )
 198     throw(::com::sun::star::uno::RuntimeException)
 199 {
 200     return !maProperties.empty();
 201 }
 202
 203 //XServiceInfo
 204 ::rtl::OUString SAL_CALL NamedPropertyValuesContainer::getImplementationName(  ) throw(::com::sun::star::uno::RuntimeException)
 205 {
 206     return getImplementationName_static();
 207 }
 208
 209 ::rtl::OUString SAL_CALL NamedPropertyValuesContainer::getImplementationName_static(  )
 210 {
 211     return rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "NamedPropertyValuesContainer" ) );
 212 }
 213
 214 sal_Bool SAL_CALL NamedPropertyValuesContainer::supportsService( const ::rtl::OUString& ServiceName ) throw(::com::sun::star::uno::RuntimeException)
 215 {
 216     rtl::OUString aServiceName( RTL_CONSTASCII_USTRINGPARAM( "com.sun.star.document.NamedPropertyValues" ) );
 217     return aServiceName == ServiceName;
 218 }
 219
 220 ::com::sun::star::uno::Sequence< ::rtl::OUString > SAL_CALL NamedPropertyValuesContainer::getSupportedServiceNames(  ) throw(::com::sun::star::uno::RuntimeException)
 221 {
 222     return getSupportedServiceNames_static();
 223 }
 224
 225
 226 ::com::sun::star::uno::Sequence< ::rtl::OUString > SAL_CALL NamedPropertyValuesContainer::getSupportedServiceNames_static(  )
 227 {
 228     const rtl::OUString aServiceName( RTL_CONSTASCII_USTRINGPARAM( "com.sun.star.document.NamedPropertyValues" ) );
 229     const uno::Sequence< rtl::OUString > aSeq( &aServiceName, 1 );
 230     return aSeq;
 231 }
 232
 233 uno::Reference< uno::XInterface > SAL_CALL NamedPropertyValuesContainer::Create(
 234                 const uno::Reference< uno::XComponentContext >&)
 235 {
 236     return (cppu::OWeakObject*)new NamedPropertyValuesContainer();
 237 }
 238
 239 void createRegistryInfo_NamedPropertyValuesContainer()
 240 {
 241     static ::comphelper::module::OAutoRegistration< NamedPropertyValuesContainer > aAutoRegistration;
 242 }