bundles/org.simantics.databoard/cpp/DataBoardTest/DataBoard/LongValue.cpp

   1 #include "LongValue.h"\r
   2 \r
   3 #include "LongType.h"\r
   4 #include "Constants.h"\r
   5 #include "Range.h"\r
   6 #include "Limit.h"\r
   7 \r
   8 #include <sstream>\r
   9 \r
  10 namespace Databoard {\r
  11         namespace Value {\r
  12                 LongValue::LongValue(Databoard::Type::DataType* dataBoard) : Value(dataBoard)\r
  13                 {\r
  14                 }\r
  15 \r
  16                 LongValue::~LongValue()\r
  17                 {\r
  18                 }\r
  19 \r
  20                 void LongValue::setValue(long value)\r
  21                 {\r
  22                         Databoard::Type::LongType* longType = dynamic_cast<Databoard::Type::LongType*>(dataBoard);\r
  23 \r
  24                         if(longType != NULL)\r
  25                         {\r
  26                                 this->value = value;\r
  27                         }\r
  28                 }\r
  29 \r
  30                 long LongValue::getValue()\r
  31                 {\r
  32                         return value;\r
  33                 }\r
  34 \r
  35                 std::string LongValue::writeOut(int /*indent*/)\r
  36                 {\r
  37                         std::string s;\r
  38 \r
  39                         std::stringstream oss;\r
  40 \r
  41                         oss << value;\r
  42 \r
  43                         oss >> s;\r
  44 \r
  45                         //if(unit.size() != 0)\r
  46                         //{\r
  47                         //      s += "(Unit=\"" + unit + "\")";\r
  48                         //}\r
  49 \r
  50                         return s;\r
  51                 }\r
  52 \r
  53                 bool LongValue::equals(const Value* other)\r
  54                 {\r
  55                         LongValue* o = (LongValue*)other;\r
  56 \r
  57                         return (this->value < o->value);\r
  58 \r
  59                 }\r
  60 \r
  61                 std::string LongValue::isValid()\r
  62                 {\r
  63                         if(dataBoard == NULL)\r
  64                         {\r
  65                                 return "LongValue: There is no datatype.";\r
  66                         }\r
  67 \r
  68                         Databoard::Type::LongType* longType = (Databoard::Type::LongType*)dataBoard;\r
  69 \r
  70                         if(longType->getRange() == NULL)\r
  71                         {\r
  72                                 return STR_EMPTY;\r
  73                         }\r
  74 \r
  75                         int minValue = longType->minValue();\r
  76                         int maxValue = longType->maxValue();\r
  77 \r
  78                         if(longType->getRange()->getLower()->getInclusive() == true)\r
  79                         {\r
  80                                 if(value < minValue)\r
  81                                 {\r
  82                                         return std::string("LongValue: ") + STR_ERROR_VALUE_SMALL;\r
  83                                 }\r
  84                         }\r
  85                         else //if(longType->getRange()->getLower()->getInclusive() == false)\r
  86                         {\r
  87                                 if(value <= minValue)\r
  88                                 {\r
  89                                         return std::string("LongValue: ") + STR_ERROR_VALUE_SMALL;\r
  90                                 }\r
  91                         }\r
  92 \r
  93                         if(longType->getRange()->getUpper()->getInclusive() == true)\r
  94                         {\r
  95                                 if(value > maxValue)\r
  96                                 {\r
  97                                         return std::string("LongValue: ") + STR_ERROR_VALUE_LARGE;\r
  98                                 }\r
  99                         }\r
 100                         else //if(longType->getRange()->getUpper()->getInclusive() == false)\r
 101                         {\r
 102                                 if(value >= maxValue)\r
 103                                 {\r
 104                                         return std::string("LongValue: ") + STR_ERROR_VALUE_LARGE;\r
 105                                 }\r
 106                         }\r
 107 \r
 108                         return STR_EMPTY;\r
 109                 }\r
 110         }\r
 111 }\r