mirror of
https://github.com/VCMP-SqMod/SqMod.git
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4a6bfc086c
Switched to POCO library for unified platform/library interface. Deprecated the external module API. It was creating more problems than solving. Removed most built-in libraries in favor of system libraries for easier maintenance. Cleaned and secured code with help from static analyzers.
128 lines
2.6 KiB
C++
128 lines
2.6 KiB
C++
//
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// Extractor.h
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//
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// Definition of the Extractor class.
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//
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// Copyright (c) 2006, Applied Informatics Software Engineering GmbH.
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// and Contributors.
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//
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// SPDX-License-Identifier: BSL-1.0
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//
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#ifndef Data_Test_Extractor_INCLUDED
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#define Data_Test_Extractor_INCLUDED
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#include "Poco/Data/AbstractExtractor.h"
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namespace Poco {
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namespace Data {
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namespace Test {
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class Extractor: public Poco::Data::AbstractExtractor
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/// A no-op implementation of AbstractExtractor for testing.
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{
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public:
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Extractor();
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/// Creates the Extractor.
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~Extractor();
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/// Destroys the Extractor.
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bool extract(std::size_t pos, Poco::Int8& val);
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/// Extracts an Int8.
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bool extract(std::size_t pos, Poco::UInt8& val);
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/// Extracts an UInt8.
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bool extract(std::size_t pos, Poco::Int16& val);
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/// Extracts an Int16.
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bool extract(std::size_t pos, Poco::UInt16& val);
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/// Extracts an UInt16.
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bool extract(std::size_t pos, Poco::Int32& val);
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/// Extracts an Int32.
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bool extract(std::size_t pos, Poco::UInt32& val);
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/// Extracts an UInt32.
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bool extract(std::size_t pos, Poco::Int64& val);
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/// Extracts an Int64.
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bool extract(std::size_t pos, Poco::UInt64& val);
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/// Extracts an UInt64.
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bool extract(std::size_t pos, Poco::Any& val);
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/// Extracts an Any.
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bool extract(std::size_t pos, Poco::Dynamic::Var& val);
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/// Extracts a Var.
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#ifndef POCO_INT64_IS_LONG
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bool extract(std::size_t pos, long& val);
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/// Extracts a long.
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bool extract(std::size_t pos, unsigned long& val);
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/// Extracts an unsigned long.
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#endif
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bool extract(std::size_t pos, bool& val);
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/// Extracts a boolean.
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bool extract(std::size_t pos, float& val);
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/// Extracts a float.
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bool extract(std::size_t pos, double& val);
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/// Extracts a double.
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bool extract(std::size_t pos, char& val);
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/// Extracts a single character.
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bool extract(std::size_t pos, std::string& val);
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/// Extracts a string.
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bool extract(std::size_t pos, Poco::UTF16String& val);
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/// Extracts a UTF16String.
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bool extract(std::size_t pos, Poco::Data::BLOB& val);
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/// Extracts a BLOB.
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bool extract(std::size_t pos, Poco::Data::CLOB& val);
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/// Extracts a CLOB.
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bool extract(std::size_t pos, Date& val);
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/// Extracts a Date.
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bool extract(std::size_t pos, Time& val);
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/// Extracts a Time.
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bool extract(std::size_t pos, Poco::DateTime& val);
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/// Extracts a DateTime.
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bool isNull(std::size_t col, std::size_t row = -1);
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/// Returns true if the current row value at pos column is null.
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void reset();
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};
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inline void Extractor::reset()
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{
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}
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inline bool Extractor::isNull(std::size_t col, std::size_t row)
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{
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return false;
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}
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} } } // namespace Poco::Data::Test
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#endif // Data_Test_Extractor_INCLUDED
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