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

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