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

#include "MacabResultSetMetaData.hxx"
#include "MacabHeader.hxx"
#include "MacabRecords.hxx"
#include "MacabAddressBook.hxx"
#include "macabutilities.hxx"
#include "resource/macab_res.hrc"

using namespace connectivity::macab;
using namespace com::sun::star::uno;
using namespace com::sun::star::lang;
using namespace com::sun::star::sdbc;

MacabResultSetMetaData::MacabResultSetMetaData(MacabConnection* _pConnection, ::rtl::OUString _sTableName)
	: m_pConnection(_pConnection),
		m_sTableName(_sTableName),
	  m_aMacabFields()
{
}
// -------------------------------------------------------------------------
MacabResultSetMetaData::~MacabResultSetMetaData()
{
}
// -------------------------------------------------------------------------
void MacabResultSetMetaData::setMacabFields(const ::vos::ORef<connectivity::OSQLColumns> &xColumns) throw(SQLException)
{
	OSQLColumns::Vector::const_iterator aIter;
	static const ::rtl::OUString aName(::rtl::OUString::createFromAscii("Name"));
	MacabRecords *aRecords;
	MacabHeader *aHeader;
 
	aRecords = m_pConnection->getAddressBook()->getMacabRecords(m_sTableName);

	// In case, somehow, we don't have anything with the name m_sTableName
	if(aRecords == NULL)
	{
        impl_throwError(STR_NO_TABLE);
	}

	aHeader = aRecords->getHeader();

	for (aIter = xColumns->get().begin(); aIter != xColumns->get().end(); ++aIter)
	{
		::rtl::OUString aFieldName;
		sal_uInt32 nFieldNumber;

		(*aIter)->getPropertyValue(aName) >>= aFieldName;
		nFieldNumber = aHeader->getColumnNumber(aFieldName);
		m_aMacabFields.push_back(nFieldNumber);
	}
	
}
// -------------------------------------------------------------------------
sal_Int32 SAL_CALL MacabResultSetMetaData::getColumnDisplaySize(sal_Int32 column) throw(SQLException, RuntimeException)
{
	// For now, all columns are the same size.
	return 50;
}
// -------------------------------------------------------------------------
sal_Int32 SAL_CALL MacabResultSetMetaData::getColumnType(sal_Int32 column) throw(SQLException, RuntimeException)
{
	MacabRecords *aRecords;
	MacabHeader *aHeader;
	macabfield *aField;
 
	aRecords = m_pConnection->getAddressBook()->getMacabRecords(m_sTableName);

	// In case, somehow, we don't have anything with the name m_sTableName
	if(aRecords == NULL)
	{
        impl_throwError(STR_NO_TABLE);
	}

	aHeader = aRecords->getHeader();
	aField = aHeader->get(column-1);

	if(aField == NULL)
	{
        ::dbtools::throwInvalidIndexException(*this,Any());
		return -1;
	}

	return ABTypeToDataType(aField->type);
}
// -------------------------------------------------------------------------
sal_Int32 SAL_CALL MacabResultSetMetaData::getColumnCount() throw(SQLException, RuntimeException)
{
	return m_aMacabFields.size();
}
// -------------------------------------------------------------------------
sal_Bool SAL_CALL MacabResultSetMetaData::isCaseSensitive(sal_Int32) throw(SQLException, RuntimeException)
{
	return sal_True;
}
// -------------------------------------------------------------------------
::rtl::OUString SAL_CALL MacabResultSetMetaData::getSchemaName(sal_Int32) throw(SQLException, RuntimeException)
{
	return ::rtl::OUString();
}
// -------------------------------------------------------------------------
::rtl::OUString SAL_CALL MacabResultSetMetaData::getColumnName(sal_Int32 column) throw(SQLException, RuntimeException)
{
	sal_uInt32 nFieldNumber = m_aMacabFields[column - 1];
	MacabRecords *aRecords;
	MacabHeader *aHeader;
 
	aRecords = m_pConnection->getAddressBook()->getMacabRecords(m_sTableName);

	// In case, somehow, we don't have anything with the name m_sTableName
	if(aRecords == NULL)
	{
		impl_throwError(STR_NO_TABLE);
	}

	aHeader = aRecords->getHeader();
	::rtl::OUString aName = aHeader->getString(nFieldNumber);

	return aName;
}
// -------------------------------------------------------------------------
::rtl::OUString SAL_CALL MacabResultSetMetaData::getTableName(sal_Int32) throw(SQLException, RuntimeException)
{
	return m_sTableName;
}
// -------------------------------------------------------------------------
::rtl::OUString SAL_CALL MacabResultSetMetaData::getCatalogName(sal_Int32) throw(SQLException, RuntimeException)
{
	return ::rtl::OUString();
}
// -------------------------------------------------------------------------
::rtl::OUString SAL_CALL MacabResultSetMetaData::getColumnTypeName(sal_Int32) throw(SQLException, RuntimeException)
{
	return ::rtl::OUString();
}
// -------------------------------------------------------------------------
::rtl::OUString SAL_CALL MacabResultSetMetaData::getColumnLabel(sal_Int32) throw(SQLException, RuntimeException)
{
	return ::rtl::OUString();
}
// -------------------------------------------------------------------------
::rtl::OUString SAL_CALL MacabResultSetMetaData::getColumnServiceName(sal_Int32) throw(SQLException, RuntimeException)
{
	return ::rtl::OUString();
}
// -------------------------------------------------------------------------
sal_Bool SAL_CALL MacabResultSetMetaData::isCurrency(sal_Int32) throw(SQLException, RuntimeException)
{
	return sal_False;
}
// -------------------------------------------------------------------------
sal_Bool SAL_CALL MacabResultSetMetaData::isAutoIncrement(sal_Int32) throw(SQLException, RuntimeException)
{
	return sal_False;
}
// -------------------------------------------------------------------------
sal_Bool SAL_CALL MacabResultSetMetaData::isSigned(sal_Int32) throw(SQLException, RuntimeException)
{
	return sal_False;
}
// -------------------------------------------------------------------------
sal_Int32 SAL_CALL MacabResultSetMetaData::getPrecision(sal_Int32) throw(SQLException, RuntimeException)
{
	return 0;
}
// -----------------------------------------------------------------------------
sal_Int32 SAL_CALL MacabResultSetMetaData::getScale(sal_Int32) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException)
{
	return 0;
}
// -------------------------------------------------------------------------
sal_Int32 SAL_CALL MacabResultSetMetaData::isNullable(sal_Int32) throw(SQLException, RuntimeException)
{
	return (sal_Int32) sal_True;
}
// -------------------------------------------------------------------------
sal_Bool SAL_CALL MacabResultSetMetaData::isSearchable(sal_Int32) throw(SQLException, RuntimeException)
{
	return sal_True;
}
// -------------------------------------------------------------------------
sal_Bool SAL_CALL MacabResultSetMetaData::isReadOnly(sal_Int32) throw(SQLException, RuntimeException)
{
	return sal_True;
}
// -------------------------------------------------------------------------
sal_Bool SAL_CALL MacabResultSetMetaData::isDefinitelyWritable(sal_Int32) throw(SQLException, RuntimeException)
{
	return sal_False;
}
// -------------------------------------------------------------------------
sal_Bool SAL_CALL MacabResultSetMetaData::isWritable(sal_Int32) throw(SQLException, RuntimeException)
{
	return sal_False;
}
// -------------------------------------------------------------------------