xref: /aoo4110/main/comphelper/source/container/NamedPropertyValuesContainer.cxx (revision b1cdbd2c)

/**************************************************************
 *
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 *
 *   http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
 * under the License.
 *
 *************************************************************/



// MARKER(update_precomp.py): autogen include statement, do not remove
#include "precompiled_comphelper.hxx"

#include "comphelper_module.hxx"

#include <com/sun/star/container/XNameContainer.hpp>
#include <com/sun/star/uno/Sequence.h>
#include <com/sun/star/beans/PropertyValue.hpp>
#include <com/sun/star/uno/XComponentContext.hpp>
#include <cppuhelper/implbase2.hxx>
#include <com/sun/star/lang/XServiceInfo.hpp>
#include <comphelper/stl_types.hxx>


#include <map>


using namespace com::sun::star;

DECLARE_STL_USTRINGACCESS_MAP( uno::Sequence<beans::PropertyValue>, NamedPropertyValues );

class NamedPropertyValuesContainer : public cppu::WeakImplHelper2< container::XNameContainer, lang::XServiceInfo >
{
public:
	NamedPropertyValuesContainer() throw();
	virtual ~NamedPropertyValuesContainer() throw();

	// XNameContainer
	virtual void SAL_CALL insertByName( const ::rtl::OUString& aName, const ::com::sun::star::uno::Any& aElement )
		throw(::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::container::ElementExistException,
		::com::sun::star::lang::WrappedTargetException, ::com::sun::star::uno::RuntimeException);
	virtual void SAL_CALL removeByName( const ::rtl::OUString& Name )
		throw(::com::sun::star::container::NoSuchElementException, ::com::sun::star::lang::WrappedTargetException,
			::com::sun::star::uno::RuntimeException);

    // XNameReplace
	virtual void SAL_CALL replaceByName( const ::rtl::OUString& aName, const ::com::sun::star::uno::Any& aElement )
		throw(::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::container::NoSuchElementException,
			::com::sun::star::lang::WrappedTargetException, ::com::sun::star::uno::RuntimeException);

    // XNameAccess
	virtual ::com::sun::star::uno::Any SAL_CALL getByName( const ::rtl::OUString& aName )
		throw(::com::sun::star::container::NoSuchElementException, ::com::sun::star::lang::WrappedTargetException,
			::com::sun::star::uno::RuntimeException);
	virtual ::com::sun::star::uno::Sequence< ::rtl::OUString > SAL_CALL getElementNames(  )
		throw(::com::sun::star::uno::RuntimeException);
	virtual sal_Bool SAL_CALL hasByName( const ::rtl::OUString& aName )
		throw(::com::sun::star::uno::RuntimeException);

	// XElementAccess
	virtual ::com::sun::star::uno::Type SAL_CALL getElementType(  )
		throw(::com::sun::star::uno::RuntimeException);
	virtual sal_Bool SAL_CALL hasElements(  )
		throw(::com::sun::star::uno::RuntimeException);

	//XServiceInfo
	virtual ::rtl::OUString SAL_CALL getImplementationName(  ) throw(::com::sun::star::uno::RuntimeException);
	virtual sal_Bool SAL_CALL supportsService( const ::rtl::OUString& ServiceName ) throw(::com::sun::star::uno::RuntimeException);
	virtual ::com::sun::star::uno::Sequence< ::rtl::OUString > SAL_CALL getSupportedServiceNames(  ) throw(::com::sun::star::uno::RuntimeException);

    // XServiceInfo - static versions (used for component registration)
    static ::rtl::OUString SAL_CALL getImplementationName_static();
    static uno::Sequence< ::rtl::OUString > SAL_CALL getSupportedServiceNames_static();
    static uno::Reference< uno::XInterface > SAL_CALL Create( const uno::Reference< uno::XComponentContext >& );

private:
	NamedPropertyValues maProperties;
};

NamedPropertyValuesContainer::NamedPropertyValuesContainer() throw()
{
}

NamedPropertyValuesContainer::~NamedPropertyValuesContainer() throw()
{
}

// XNameContainer
void SAL_CALL NamedPropertyValuesContainer::insertByName( const rtl::OUString& aName, const uno::Any& aElement )
	throw(::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::container::ElementExistException,
		::com::sun::star::lang::WrappedTargetException, ::com::sun::star::uno::RuntimeException)
{
	if( maProperties.find( aName ) != maProperties.end() )
		throw container::ElementExistException();

	uno::Sequence<beans::PropertyValue> aProps;
	if( !(aElement >>= aProps ) )
		throw lang::IllegalArgumentException();

	maProperties.insert(  NamedPropertyValues::value_type(aName ,aProps) );
}

void SAL_CALL NamedPropertyValuesContainer::removeByName( const ::rtl::OUString& Name )
	throw(::com::sun::star::container::NoSuchElementException, ::com::sun::star::lang::WrappedTargetException,
		::com::sun::star::uno::RuntimeException)
{
	NamedPropertyValues::iterator aIter = maProperties.find( Name );
	if( aIter == maProperties.end() )
		throw container::NoSuchElementException();

	maProperties.erase( aIter );
}

// XNameReplace
void SAL_CALL NamedPropertyValuesContainer::replaceByName( const ::rtl::OUString& aName, const ::com::sun::star::uno::Any& aElement )
	throw(::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::container::NoSuchElementException,
		::com::sun::star::lang::WrappedTargetException, ::com::sun::star::uno::RuntimeException)
{
	NamedPropertyValues::iterator aIter = maProperties.find( aName );
	if( aIter == maProperties.end() )
		throw container::NoSuchElementException();

	uno::Sequence<beans::PropertyValue> aProps;
	if( !(aElement >>= aProps) )
		throw lang::IllegalArgumentException();

	(*aIter).second = aProps;
}

// XNameAccess
::com::sun::star::uno::Any SAL_CALL NamedPropertyValuesContainer::getByName( const ::rtl::OUString& aName )
	throw(::com::sun::star::container::NoSuchElementException, ::com::sun::star::lang::WrappedTargetException,
		::com::sun::star::uno::RuntimeException)
{
	NamedPropertyValues::iterator aIter = maProperties.find( aName );
	if( aIter == maProperties.end() )
		throw container::NoSuchElementException();

	uno::Any aElement;

	aElement <<= (*aIter).second;

	return aElement;
}

::com::sun::star::uno::Sequence< ::rtl::OUString > SAL_CALL NamedPropertyValuesContainer::getElementNames(  )
	throw(::com::sun::star::uno::RuntimeException)
{
	NamedPropertyValues::iterator aIter = maProperties.begin();
	const NamedPropertyValues::iterator aEnd = maProperties.end();

	uno::Sequence< rtl::OUString > aNames( maProperties.size() );
	rtl::OUString* pNames = aNames.getArray();

	while( aIter != aEnd )
	{
		*pNames++ = (*aIter++).first;
	}

	return aNames;
}

sal_Bool SAL_CALL NamedPropertyValuesContainer::hasByName( const ::rtl::OUString& aName )
	throw(::com::sun::star::uno::RuntimeException)
{
	NamedPropertyValues::iterator aIter = maProperties.find( aName );
	return aIter != maProperties.end();
}

// XElementAccess
::com::sun::star::uno::Type SAL_CALL NamedPropertyValuesContainer::getElementType(  )
	throw(::com::sun::star::uno::RuntimeException)
{
	return ::getCppuType((uno::Sequence<beans::PropertyValue> *)0);
}

sal_Bool SAL_CALL NamedPropertyValuesContainer::hasElements(  )
	throw(::com::sun::star::uno::RuntimeException)
{
	return !maProperties.empty();
}

//XServiceInfo
::rtl::OUString SAL_CALL NamedPropertyValuesContainer::getImplementationName(  ) throw(::com::sun::star::uno::RuntimeException)
{
	return getImplementationName_static();
}

::rtl::OUString SAL_CALL NamedPropertyValuesContainer::getImplementationName_static(  )
{
	return rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "NamedPropertyValuesContainer" ) );
}

sal_Bool SAL_CALL NamedPropertyValuesContainer::supportsService( const ::rtl::OUString& ServiceName ) throw(::com::sun::star::uno::RuntimeException)
{
	rtl::OUString aServiceName( RTL_CONSTASCII_USTRINGPARAM( "com.sun.star.document.NamedPropertyValues" ) );
	return aServiceName == ServiceName;
}

::com::sun::star::uno::Sequence< ::rtl::OUString > SAL_CALL NamedPropertyValuesContainer::getSupportedServiceNames(  ) throw(::com::sun::star::uno::RuntimeException)
{
	return getSupportedServiceNames_static();
}


::com::sun::star::uno::Sequence< ::rtl::OUString > SAL_CALL NamedPropertyValuesContainer::getSupportedServiceNames_static(  )
{
	const rtl::OUString aServiceName( RTL_CONSTASCII_USTRINGPARAM( "com.sun.star.document.NamedPropertyValues" ) );
	const uno::Sequence< rtl::OUString > aSeq( &aServiceName, 1 );
	return aSeq;
}

uno::Reference< uno::XInterface > SAL_CALL NamedPropertyValuesContainer::Create(
                const uno::Reference< uno::XComponentContext >&)
{
	return (cppu::OWeakObject*)new NamedPropertyValuesContainer();
}

void createRegistryInfo_NamedPropertyValuesContainer()
{
    static ::comphelper::module::OAutoRegistration< NamedPropertyValuesContainer > aAutoRegistration;
}