| /************************************************************** |
| * |
| * 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_dbaccess.hxx" |
| |
| #ifndef _DBA_COREAPI_QUERYDESCRIPTOR_HXX_ |
| #include "querydescriptor.hxx" |
| #endif |
| #ifndef _DBASHARED_APITOOLS_HXX_ |
| #include "apitools.hxx" |
| #endif |
| #ifndef DBACCESS_SHARED_DBASTRINGS_HRC |
| #include "dbastrings.hrc" |
| #endif |
| #ifndef _COMPHELPER_PROPERTY_HXX_ |
| #include <comphelper/property.hxx> |
| #endif |
| #ifndef _COMPHELPER_SEQUENCE_HXX_ |
| #include <comphelper/sequence.hxx> |
| #endif |
| #ifndef _CPPUHELPER_TYPEPROVIDER_HXX_ |
| #include <cppuhelper/typeprovider.hxx> |
| #endif |
| #ifndef _COM_SUN_STAR_BEANS_PROPERTYATTRIBUTE_HPP_ |
| #include <com/sun/star/beans/PropertyAttribute.hpp> |
| #endif |
| #ifndef _DBACORE_DEFINITIONCOLUMN_HXX_ |
| #include "definitioncolumn.hxx" |
| #endif |
| #ifndef _TOOLS_DEBUG_HXX |
| #include <tools/debug.hxx> |
| #endif |
| |
| using namespace ::com::sun::star::uno; |
| using namespace ::com::sun::star::awt; |
| using namespace ::com::sun::star::lang; |
| using namespace ::com::sun::star::beans; |
| using namespace ::com::sun::star::container; |
| using namespace ::com::sun::star::util; |
| using namespace ::comphelper; |
| using namespace ::osl; |
| using namespace ::cppu; |
| |
| //........................................................................ |
| namespace dbaccess |
| { |
| //........................................................................ |
| |
| //========================================================================== |
| //= OQueryDescriptor |
| //========================================================================== |
| DBG_NAME(OQueryDescriptor) |
| //-------------------------------------------------------------------------- |
| OQueryDescriptor::OQueryDescriptor() |
| :OQueryDescriptor_Base(m_aMutex,*this) |
| ,ODataSettings(m_aBHelper,sal_True) |
| { |
| DBG_CTOR(OQueryDescriptor,NULL); |
| registerProperties(); |
| ODataSettings::registerPropertiesFor(this); |
| } |
| |
| //-------------------------------------------------------------------------- |
| OQueryDescriptor::OQueryDescriptor(const OQueryDescriptor_Base& _rSource) |
| :OQueryDescriptor_Base(_rSource,*this) |
| ,ODataSettings(m_aBHelper,sal_True) |
| { |
| DBG_CTOR(OQueryDescriptor,NULL); |
| registerProperties(); |
| ODataSettings::registerPropertiesFor(this); |
| } |
| // ----------------------------------------------------------------------------- |
| OQueryDescriptor::~OQueryDescriptor() |
| { |
| DBG_DTOR(OQueryDescriptor,NULL); |
| } |
| // ----------------------------------------------------------------------------- |
| IMPLEMENT_TYPEPROVIDER2(OQueryDescriptor,OQueryDescriptor_Base,ODataSettings); |
| IMPLEMENT_FORWARD_XINTERFACE3( OQueryDescriptor,OWeakObject,OQueryDescriptor_Base,ODataSettings) |
| //-------------------------------------------------------------------------- |
| void OQueryDescriptor::registerProperties() |
| { |
| // the properties which OCommandBase supplies (it has no own registration, as it's not derived from |
| // a OPropertyStateContainer) |
| registerProperty(PROPERTY_NAME, PROPERTY_ID_NAME, PropertyAttribute::BOUND|PropertyAttribute::CONSTRAINED, |
| &m_sElementName, ::getCppuType(&m_sElementName)); |
| |
| registerProperty(PROPERTY_COMMAND, PROPERTY_ID_COMMAND, PropertyAttribute::BOUND, |
| &m_sCommand, ::getCppuType(&m_sCommand)); |
| |
| registerProperty(PROPERTY_ESCAPE_PROCESSING, PROPERTY_ID_ESCAPE_PROCESSING, PropertyAttribute::BOUND, |
| &m_bEscapeProcessing, ::getBooleanCppuType()); |
| |
| registerProperty(PROPERTY_UPDATE_TABLENAME, PROPERTY_ID_UPDATE_TABLENAME, PropertyAttribute::BOUND, |
| &m_sUpdateTableName, ::getCppuType(&m_sUpdateTableName)); |
| |
| registerProperty(PROPERTY_UPDATE_SCHEMANAME, PROPERTY_ID_UPDATE_SCHEMANAME, PropertyAttribute::BOUND, |
| &m_sUpdateSchemaName, ::getCppuType(&m_sUpdateSchemaName)); |
| |
| registerProperty(PROPERTY_UPDATE_CATALOGNAME, PROPERTY_ID_UPDATE_CATALOGNAME, PropertyAttribute::BOUND, |
| &m_sUpdateCatalogName, ::getCppuType(&m_sUpdateCatalogName)); |
| |
| registerProperty(PROPERTY_LAYOUTINFORMATION, PROPERTY_ID_LAYOUTINFORMATION, PropertyAttribute::BOUND, |
| &m_aLayoutInformation, ::getCppuType(&m_aLayoutInformation)); |
| } |
| // ----------------------------------------------------------------------------- |
| //-------------------------------------------------------------------------- |
| Reference< XPropertySetInfo > SAL_CALL OQueryDescriptor::getPropertySetInfo( ) throw(RuntimeException) |
| { |
| return createPropertySetInfo( getInfoHelper() ) ; |
| } |
| |
| //------------------------------------------------------------------------------ |
| ::cppu::IPropertyArrayHelper& OQueryDescriptor::getInfoHelper() |
| { |
| return *getArrayHelper(); |
| } |
| //-------------------------------------------------------------------------- |
| ::cppu::IPropertyArrayHelper* OQueryDescriptor::createArrayHelper( ) const |
| { |
| Sequence< Property > aProps; |
| describeProperties(aProps); |
| return new ::cppu::OPropertyArrayHelper(aProps); |
| } |
| |
| // ----------------------------------------------------------------------------- |
| DBG_NAME(OQueryDescriptor_Base); |
| //-------------------------------------------------------------------------- |
| OQueryDescriptor_Base::OQueryDescriptor_Base(::osl::Mutex& _rMutex,::cppu::OWeakObject& _rMySelf) |
| :m_bColumnsOutOfDate(sal_True) |
| ,m_rMutex(_rMutex) |
| { |
| DBG_CTOR(OQueryDescriptor_Base,NULL); |
| m_pColumns = new OColumns(_rMySelf, m_rMutex, sal_True,::std::vector< ::rtl::OUString>(), this,this); |
| } |
| //-------------------------------------------------------------------------- |
| OQueryDescriptor_Base::OQueryDescriptor_Base(const OQueryDescriptor_Base& _rSource,::cppu::OWeakObject& _rMySelf) |
| :m_bColumnsOutOfDate(sal_True) |
| ,m_rMutex(_rSource.m_rMutex) |
| { |
| DBG_CTOR(OQueryDescriptor_Base,NULL); |
| m_pColumns = new OColumns(_rMySelf, m_rMutex, sal_True,::std::vector< ::rtl::OUString>(), this,this); |
| |
| m_sCommand = _rSource.m_sCommand; |
| m_bEscapeProcessing = _rSource.m_bEscapeProcessing; |
| m_sUpdateTableName = _rSource.m_sUpdateTableName; |
| m_sUpdateSchemaName = _rSource.m_sUpdateSchemaName; |
| m_sUpdateCatalogName = _rSource.m_sUpdateCatalogName; |
| m_aLayoutInformation = _rSource.m_aLayoutInformation; |
| } |
| |
| //-------------------------------------------------------------------------- |
| OQueryDescriptor_Base::~OQueryDescriptor_Base() |
| { |
| m_pColumns->acquire(); |
| m_pColumns->disposing(); |
| delete m_pColumns; |
| |
| DBG_DTOR(OQueryDescriptor_Base,NULL); |
| } |
| // ----------------------------------------------------------------------------- |
| sal_Int64 SAL_CALL OQueryDescriptor_Base::getSomething( const Sequence< sal_Int8 >& _rIdentifier ) throw(RuntimeException) |
| { |
| if (_rIdentifier.getLength() != 16) |
| return 0; |
| |
| if (0 == rtl_compareMemory(getImplementationId().getConstArray(), _rIdentifier.getConstArray(), 16 ) ) |
| return reinterpret_cast<sal_Int64>(this); |
| |
| return 0; |
| } |
| //-------------------------------------------------------------------------- |
| IMPLEMENT_IMPLEMENTATION_ID(OQueryDescriptor_Base) |
| //-------------------------------------------------------------------------- |
| void OQueryDescriptor_Base::setColumnsOutOfDate( sal_Bool _bOutOfDate ) |
| { |
| m_bColumnsOutOfDate = _bOutOfDate; |
| if ( !m_bColumnsOutOfDate ) |
| m_pColumns->setInitialized(); |
| } |
| |
| //-------------------------------------------------------------------------- |
| void OQueryDescriptor_Base::implAppendColumn( const ::rtl::OUString& _rName, OColumn* _pColumn ) |
| { |
| m_pColumns->append( _rName, _pColumn ); |
| } |
| |
| //-------------------------------------------------------------------------- |
| void OQueryDescriptor_Base::clearColumns( ) |
| { |
| m_pColumns->clearColumns(); |
| |
| setColumnsOutOfDate(); |
| } |
| |
| //-------------------------------------------------------------------------- |
| Reference< XNameAccess > SAL_CALL OQueryDescriptor_Base::getColumns( ) throw (RuntimeException) |
| { |
| MutexGuard aGuard(m_rMutex); |
| |
| if ( isColumnsOutOfDate() ) |
| { |
| // clear the current columns |
| clearColumns(); |
| |
| // do this before rebuildColumns. This prevents recursion, e.g. in the case where we |
| // have queries with cyclic references: |
| // foo := SELECT * FROM bar |
| // bar := SELECT * FROM foo |
| setColumnsOutOfDate( sal_False ); |
| |
| // rebuild them |
| try |
| { |
| rebuildColumns(); |
| } |
| catch ( const Exception& ) |
| { |
| setColumnsOutOfDate( sal_True ); |
| throw; |
| } |
| } |
| |
| return m_pColumns; |
| } |
| |
| //-------------------------------------------------------------------------- |
| ::rtl::OUString SAL_CALL OQueryDescriptor_Base::getImplementationName( ) throw(RuntimeException) |
| { |
| return ::rtl::OUString::createFromAscii("com.sun.star.sdb.OQueryDescriptor"); |
| } |
| |
| //-------------------------------------------------------------------------- |
| sal_Bool SAL_CALL OQueryDescriptor_Base::supportsService( const ::rtl::OUString& _rServiceName ) throw(RuntimeException) |
| { |
| return ::comphelper::findValue(getSupportedServiceNames(), _rServiceName, sal_True).getLength() != 0; |
| } |
| |
| //-------------------------------------------------------------------------- |
| Sequence< ::rtl::OUString > SAL_CALL OQueryDescriptor_Base::getSupportedServiceNames( ) throw(RuntimeException) |
| { |
| Sequence< ::rtl::OUString > aSupported(2); |
| aSupported.getArray()[0] = SERVICE_SDB_DATASETTINGS; |
| aSupported.getArray()[1] = SERVICE_SDB_QUERYDESCRIPTOR; |
| return aSupported; |
| } |
| //-------------------------------------------------------------------------- |
| void OQueryDescriptor_Base::disposeColumns() |
| { |
| m_pColumns->disposing(); |
| } |
| |
| // ----------------------------------------------------------------------------- |
| void OQueryDescriptor_Base::columnAppended( const Reference< XPropertySet >& /*_rxSourceDescriptor*/ ) |
| { |
| // not interested in |
| } |
| |
| // ----------------------------------------------------------------------------- |
| void OQueryDescriptor_Base::columnDropped(const ::rtl::OUString& /*_sName*/) |
| { |
| // not interested in |
| } |
| |
| // ----------------------------------------------------------------------------- |
| Reference< XPropertySet > OQueryDescriptor_Base::createColumnDescriptor() |
| { |
| OSL_ENSURE( false, "OQueryDescriptor_Base::createColumnDescriptor: called why?" ); |
| return NULL; |
| } |
| |
| // ----------------------------------------------------------------------------- |
| void OQueryDescriptor_Base::rebuildColumns( ) |
| { |
| } |
| |
| // ----------------------------------------------------------------------------- |
| // IRefreshableColumns |
| void OQueryDescriptor_Base::refreshColumns() |
| { |
| MutexGuard aGuard( m_rMutex ); |
| |
| clearColumns(); |
| rebuildColumns(); |
| } |
| |
| //------------------------------------------------------------------------------ |
| OColumn* OQueryDescriptor_Base::createColumn( const ::rtl::OUString& /*_rName*/ ) const |
| { |
| // creating a column/descriptor for a query/descriptor does not make sense at all |
| return NULL; |
| } |
| // ----------------------------------------------------------------------------- |
| //........................................................................ |
| } // namespace dbaccess |
| //........................................................................ |
| |
| |
