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*
* 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
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*
* http://www.apache.org/licenses/LICENSE-2.0
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* software distributed under the License is distributed on an
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#ifndef DBAUI_RTABLECONNECTIONDATA_HXX
#define DBAUI_RTABLECONNECTIONDATA_HXX
#ifndef DBAUI_TABLECONNECTIONDATA_HXX
#include "TableConnectionData.hxx"
#endif
#ifndef _COM_SUN_STAR_BEANS_XPROPERTYSET_HPP_
#include <com/sun/star/beans/XPropertySet.hpp>
#endif
#ifndef _COM_SUN_STAR_CONTAINER_XNAMEACCESS_HPP_
#include <com/sun/star/container/XNameAccess.hpp>
#endif
#ifndef DBAUI_ENUMTYPES_HXX
#include "QEnumTypes.hxx"
#endif
namespace dbaui
{
const sal_uInt16 CARDINAL_UNDEFINED = 0x0000;
const sal_uInt16 CARDINAL_ONE_MANY = 0x0001;
const sal_uInt16 CARDINAL_MANY_ONE = 0x0002;
const sal_uInt16 CARDINAL_ONE_ONE = 0x0004;
class OConnectionLineData;
//==================================================================
class ORelationTableConnectionData : public OTableConnectionData
{
friend bool operator==(const ORelationTableConnectionData& lhs, const ORelationTableConnectionData& rhs);
friend bool operator!=(const ORelationTableConnectionData& lhs, const ORelationTableConnectionData& rhs) { return !(lhs == rhs); }
::osl::Mutex m_aMutex;
// @see com.sun.star.sdbc.KeyRule
sal_Int32 m_nUpdateRules;
sal_Int32 m_nDeleteRules;
sal_Int32 m_nCardinality;
sal_Bool checkPrimaryKey(const ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet>& i_xTable,EConnectionSide _eEConnectionSide) const;
sal_Bool IsSourcePrimKey() const { return checkPrimaryKey(getReferencingTable()->getTable(),JTCS_FROM); }
sal_Bool IsDestPrimKey() const { return checkPrimaryKey(getReferencedTable()->getTable(),JTCS_TO); }
protected:
virtual OConnectionLineDataRef CreateLineDataObj();
virtual OConnectionLineDataRef CreateLineDataObj( const OConnectionLineData& rConnLineData );
ORelationTableConnectionData& operator=( const ORelationTableConnectionData& rConnData );
public:
ORelationTableConnectionData();
ORelationTableConnectionData( const ORelationTableConnectionData& rConnData );
ORelationTableConnectionData( const TTableWindowData::value_type& _pReferencingTable,
const TTableWindowData::value_type& _pReferencedTable,
const ::rtl::OUString& rConnName = ::rtl::OUString() );
virtual ~ORelationTableConnectionData();
virtual void CopyFrom(const OTableConnectionData& rSource);
virtual OTableConnectionData* NewInstance() const { return new ORelationTableConnectionData(); }
/** Update create a new relation
@return true if successful
*/
virtual sal_Bool Update();
void SetCardinality();
inline void SetUpdateRules( sal_Int32 nAttr ){ m_nUpdateRules = nAttr; }
inline void SetDeleteRules( sal_Int32 nAttr ){ m_nDeleteRules = nAttr; }
inline sal_Int32 GetUpdateRules() const { return m_nUpdateRules; }
inline sal_Int32 GetDeleteRules() const { return m_nDeleteRules; }
inline sal_Int32 GetCardinality() const { return m_nCardinality; }
sal_Bool IsConnectionPossible();
void ChangeOrientation();
sal_Bool DropRelation();
};
}
#endif // DBAUI_RTABLECONNECTIONDATA_HXX