new trunk (base for 1.5)

windows build only

Data/testsuite/src/Extractor.h

@@ -0,0 +1,143 @@
+//
+// Extractor.h
+//
+// $Id: //poco/Main/Data/testsuite/src/Extractor.h#5 $
+//
+// Definition of the Extractor class.
+//
+// Copyright (c) 2006, Applied Informatics Software Engineering GmbH.
+// and Contributors.
+//
+// Permission is hereby granted, free of charge, to any person or organization
+// obtaining a copy of the software and accompanying documentation covered by
+// this license (the "Software") to use, reproduce, display, distribute,
+// execute, and transmit the Software, and to prepare derivative works of the
+// Software, and to permit third-parties to whom the Software is furnished to
+// do so, all subject to the following:
+// 
+// The copyright notices in the Software and this entire statement, including
+// the above license grant, this restriction and the following disclaimer,
+// must be included in all copies of the Software, in whole or in part, and
+// all derivative works of the Software, unless such copies or derivative
+// works are solely in the form of machine-executable object code generated by
+// a source language processor.
+// 
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE, TITLE AND NON-INFRINGEMENT. IN NO EVENT
+// SHALL THE COPYRIGHT HOLDERS OR ANYONE DISTRIBUTING THE SOFTWARE BE LIABLE
+// FOR ANY DAMAGES OR OTHER LIABILITY, WHETHER IN CONTRACT, TORT OR OTHERWISE,
+// ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+// DEALINGS IN THE SOFTWARE.
+//
+
+
+#ifndef Data_Test_Extractor_INCLUDED
+#define Data_Test_Extractor_INCLUDED
+
+
+#include "Poco/Data/AbstractExtractor.h"
+
+
+namespace Poco {
+namespace Data {
+namespace Test {
+
+
+class Extractor: public Poco::Data::AbstractExtractor
+	/// A no-op implementation of AbstractExtractor for testing.
+{
+public:
+	Extractor();
+		/// Creates the Extractor.
+
+	~Extractor();
+		/// Destroys the Extractor.
+
+	bool extract(std::size_t pos, Poco::Int8& val);
+		/// Extracts an Int8.
+
+	bool extract(std::size_t pos, Poco::UInt8& val);
+		/// Extracts an UInt8.
+
+	bool extract(std::size_t pos, Poco::Int16& val);
+		/// Extracts an Int16.
+
+	bool extract(std::size_t pos, Poco::UInt16& val);
+		/// Extracts an UInt16.
+
+	bool extract(std::size_t pos, Poco::Int32& val);
+		/// Extracts an Int32.
+
+	bool extract(std::size_t pos, Poco::UInt32& val);
+		/// Extracts an UInt32.
+
+	bool extract(std::size_t pos, Poco::Int64& val);
+		/// Extracts an Int64.
+
+	bool extract(std::size_t pos, Poco::UInt64& val);
+		/// Extracts an UInt64.
+
+	bool extract(std::size_t pos, Poco::Any& val);
+		/// Extracts an Any.
+
+	bool extract(std::size_t pos, Poco::Dynamic::Var& val);
+		/// Extracts a Var.
+
+#ifndef POCO_LONG_IS_64_BIT
+	bool extract(std::size_t pos, long& val);
+		/// Extracts a long.
+#endif
+
+	bool extract(std::size_t pos, bool& val);
+		/// Extracts a boolean.
+
+	bool extract(std::size_t pos, float& val);
+		/// Extracts a float.
+
+	bool extract(std::size_t pos, double& val);
+		/// Extracts a double.
+
+	bool extract(std::size_t pos, char& val);
+		/// Extracts a single character.
+
+	bool extract(std::size_t pos, std::string& val);
+		/// Extracts a string.
+
+	bool extract(std::size_t pos, Poco::Data::BLOB& val);
+		/// Extracts a BLOB.
+
+	bool extract(std::size_t pos, Poco::Data::CLOB& val);
+		/// Extracts a CLOB.
+
+	bool extract(std::size_t pos, Date& val);
+		/// Extracts a Date.
+
+	bool extract(std::size_t pos, Time& val);
+		/// Extracts a Time.
+
+	bool extract(std::size_t pos, Poco::DateTime& val);
+		/// Extracts a DateTime.
+
+	bool isNull(std::size_t col, std::size_t row = -1);
+		/// Returns true if the current row value at pos column is null.
+
+	void reset();
+};
+
+
+inline void Extractor::reset()
+{
+}
+
+
+inline bool Extractor::isNull(std::size_t col, std::size_t row)
+{
+	return false;
+}
+
+
+} } } // namespace Poco::Data::Test
+
+
+#endif // Data_Test_Extractor_INCLUDED