| author | František Kučera <franta-hg@frantovo.cz> |
| Sun, 15 Jul 2018 00:15:09 +0200 | |
| branch | v_0 |
| changeset 8 | c87e9c84f7aa |
| parent 7 | src/BooleanDataType.h@489e52138771 |
| child 9 | 517888868e55 |
| permissions | -rw-r--r-- |
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489e52138771
add data type and catalog classes from the prototype
František Kučera <franta-hg@frantovo.cz>
parents:
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#pragma once |
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489e52138771
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František Kučera <franta-hg@frantovo.cz>
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489e52138771
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František Kučera <franta-hg@frantovo.cz>
parents:
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#include <string> |
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489e52138771
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František Kučera <franta-hg@frantovo.cz>
parents:
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#include <iostream> |
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489e52138771
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František Kučera <franta-hg@frantovo.cz>
parents:
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c87e9c84f7aa
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František Kučera <franta-hg@frantovo.cz>
parents:
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#include "../include/typedefs.h" |
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#include "../include/DataTypeReader.h" |
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c87e9c84f7aa
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parents:
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#include "../include/DataTypeReader.h" |
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c87e9c84f7aa
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parents:
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#include "format.h" |
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František Kučera <franta-hg@frantovo.cz>
parents:
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c87e9c84f7aa
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František Kučera <franta-hg@frantovo.cz>
parents:
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namespace relpipe {
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parents:
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namespace reader {
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František Kučera <franta-hg@frantovo.cz>
parents:
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c87e9c84f7aa
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František Kučera <franta-hg@frantovo.cz>
parents:
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class BooleanDataTypeReader : public DataTypeReader<boolean_t> {
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489e52138771
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parents:
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private: |
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parents:
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const string_t TRUE = L"true"; |
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c87e9c84f7aa
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František Kučera <franta-hg@frantovo.cz>
parents:
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const string_t FALSE = L"false"; |
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489e52138771
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František Kučera <franta-hg@frantovo.cz>
parents:
diff
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public: |
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489e52138771
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František Kučera <franta-hg@frantovo.cz>
parents:
diff
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parents:
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BooleanDataTypeReader() : DataTypeReader<boolean_t>(DATA_TYPE_ID_BOOLEAN, DATA_TYPE_CODE_BOOLEAN) {
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parents:
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} |
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parents:
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bool readValue(std::istream &input) override {
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parents:
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auto value = input.get(); // TODO: check failbit |
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489e52138771
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František Kučera <franta-hg@frantovo.cz>
parents:
diff
changeset
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if (value == 0) return false; |
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489e52138771
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František Kučera <franta-hg@frantovo.cz>
parents:
diff
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else if (value == 1) return true; |
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František Kučera <franta-hg@frantovo.cz>
parents:
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else throw RelpipeReaderException(L"Unable to convert the octet to boolean"); |
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parents:
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} |
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489e52138771
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František Kučera <franta-hg@frantovo.cz>
parents:
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František Kučera <franta-hg@frantovo.cz>
parents:
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string_t toString(const boolean_t &value) override {
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parents:
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return value ? TRUE : FALSE; |
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489e52138771
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František Kučera <franta-hg@frantovo.cz>
parents:
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} |
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489e52138771
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parents:
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489e52138771
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František Kučera <franta-hg@frantovo.cz>
parents:
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}; |
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489e52138771
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František Kučera <franta-hg@frantovo.cz>
parents:
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c87e9c84f7aa
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František Kučera <franta-hg@frantovo.cz>
parents:
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} |
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489e52138771
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František Kučera <franta-hg@frantovo.cz>
parents:
diff
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} |