151 lines
4.1 KiB
C++
151 lines
4.1 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*
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* This file is part of the LibreOffice project.
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*/
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#include "Util.hxx"
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#include <ibase.h>
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using namespace ::connectivity;
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using namespace ::rtl;
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using namespace ::com::sun::star::sdbc;
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sal_Int32 firebird::getColumnTypeFromFBType(short aType)
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{
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aType &= ~1; // Remove last bit -- it is used to denote whether column
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// can store Null, not needed for type determination
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switch (aType)
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{
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case SQL_TEXT:
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return DataType::CHAR;
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case SQL_VARYING:
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return DataType::VARCHAR;
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case SQL_SHORT:
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return DataType::SMALLINT;
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case SQL_LONG:
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return DataType::INTEGER;
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case SQL_FLOAT:
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return DataType::REAL;
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case SQL_DOUBLE:
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return DataType::DOUBLE;
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case SQL_D_FLOAT:
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return DataType::FLOAT;
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case SQL_TIMESTAMP:
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return DataType::TIMESTAMP;
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case SQL_BLOB:
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return DataType::BLOB;
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case SQL_ARRAY:
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return DataType::ARRAY;
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case SQL_TYPE_TIME:
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return DataType::TIME;
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case SQL_TYPE_DATE:
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return DataType::DATE;
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case SQL_INT64:
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return DataType::BIGINT;
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case SQL_NULL:
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return DataType::SQLNULL;
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case SQL_QUAD: // Is a "Blob ID" according to the docs
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return 0; // TODO: verify
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default:
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assert(false); // Should never happen
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return 0;
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}
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}
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OUString firebird::getColumnTypeNameFromFBType(short aType)
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{
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aType &= ~1; // Remove last bit -- it is used to denote whether column
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// can store Null, not needed for type determination
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switch (aType)
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{
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case SQL_TEXT:
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return OUString("SQL_TEXT");
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case SQL_VARYING:
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return OUString("SQL_VARYING");
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case SQL_SHORT:
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return OUString("SQL_SHORT");
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case SQL_LONG:
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return OUString("SQL_LONG");
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case SQL_FLOAT:
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return OUString("SQL_FLOAT");
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case SQL_DOUBLE:
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return OUString("SQL_DOUBLE");
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case SQL_D_FLOAT:
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return OUString("SQL_D_FLOAT");
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case SQL_TIMESTAMP:
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return OUString("SQL_TIMESTAMP");
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case SQL_BLOB:
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return OUString("SQL_BLOB");
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case SQL_ARRAY:
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return OUString("SQL_ARRAY");
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case SQL_TYPE_TIME:
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return OUString("SQL_TYPE_TIME");
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case SQL_TYPE_DATE:
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return OUString("SQL_TYPE_DATE");
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case SQL_INT64:
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return OUString("SQL_INT64");
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case SQL_NULL:
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return OUString("SQL_NULL");
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case SQL_QUAD:
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return OUString("SQL_QUAD");
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default:
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assert(false); // Should never happen
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return OUString();
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}
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}
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short firebird::getFBTypeFromBlrType(short blrType)
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{
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switch (blrType)
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{
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case blr_text:
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return SQL_TEXT;
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case blr_text2:
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assert(false);
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return 0; // No idea if this should be supported
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case blr_varying:
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return SQL_VARYING;
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case blr_varying2:
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assert(false);
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return 0; // No idea if this should be supported
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case blr_short:
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return SQL_SHORT;
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case blr_long:
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return SQL_LONG;
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case blr_float:
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return SQL_FLOAT;
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case blr_double:
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return SQL_DOUBLE;
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case blr_d_float:
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return SQL_D_FLOAT;
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case blr_timestamp:
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return SQL_TIMESTAMP;
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case blr_blob:
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return SQL_BLOB;
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// case blr_SQL_ARRAY:
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// return OUString("SQL_ARRAY");
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case blr_sql_time:
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return SQL_TYPE_TIME;
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case blr_sql_date:
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return SQL_TYPE_DATE;
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case blr_int64:
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return SQL_INT64;
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// case SQL_NULL:
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// return OUString("SQL_NULL");
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case blr_quad:
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return SQL_QUAD;
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default:
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// If this happens we have hit one of the extra types in ibase.h
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// look up blr_* for a list, e.g. blr_domain_name, blr_not_nullable etc.
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assert(false);
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return 0;
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}
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}
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |