1 #pragma once

     2 

     3 #include <string>

     4 #include <iostream>

     5 #include <vector>

     6 

     7 #include "../include/typedefs.h"

     8 #include "../include/DataTypeWriterBase.h"

     9 #include "BooleanDataTypeWriter.h"

    10 #include "IntegerDataTypeWriter.h"

    11 #include "StringDataTypeWriter.h"

    12 

    13 namespace relpipe {

    14 namespace writer {

    15 

    16 class DataTypeCatalog {

    17 private:

    18 	BooleanDataTypeWriter booleanWriter;

    19 	IntegerDataTypeWriter integerWriter;

    20 	StringDataTypeWriter stringWriter;

    21 	vector<DataTypeWriterBase*> writers = {&booleanWriter, &integerWriter, &stringWriter};

    22 public:

    23 

    24 	integer_t toTypeId(const string_t typeCode) {

    25 		for (DataTypeWriterBase* writer : writers) if (writer->supports(typeCode)) return writer->getTypeId();

    26 		throw RelpipeWriterException(L"Unsupported data type: " + typeCode);

    27 	}

    28 

    29 	string_t toTypeCode(const integer_t typeId) {

    30 		for (DataTypeWriterBase* writer : writers) if (writer->supports(typeId)) return writer->getTypeCode();

    31 		throw RelpipeWriterException(L"Unsupported data type: " + typeId);

    32 	}

    33 

    34 	void writeString(std::ostream &output, const string_t &stringValue, const integer_t typeId) {

    35 		for (DataTypeWriterBase* writer : writers) if (writer->supports(typeId)) return writer->writeString(output, stringValue);

    36 		throw RelpipeWriterException(L"Unsupported data type: " + typeId);

    37 	}

    38 

    39 };

    40 

    41 }

    42 }