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refs #815 Throw CJsonException when required JSON objects are not found.

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This commit is contained in:
Mathew Sutcliffe
2016-12-18 04:44:25 +00:00
parent 7c5c9d30e6
commit bbdbd26f82
10 changed files with 112 additions and 40 deletions
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10
src/blackmisc/pq/physicalquantity.cpp
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@@ -348,9 +348,13 @@ namespace BlackMisc
template <class MU, class PQ>
void CPhysicalQuantity<MU, PQ>::convertFromJson(const QJsonObject &json)
{
const QString unitSymbol = json.value("unit").toString();
this->setUnitBySymbol(unitSymbol);
this->m_value = json.value("value").toDouble();
const QJsonValue unit = json.value("unit");
const QJsonValue value = json.value("value");
if (unit.isUndefined()) { throw CJsonException("Missing 'unit'"); }
if (value.isUndefined()) { throw CJsonException("Missing 'value'"); }
this->setUnitBySymbol(unit.toString());
this->m_value = value.toDouble();
}
template <class MU, class PQ>