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

   1 #include "StringValue.h"\r
   2 \r
   3 #include "Constants.h"\r
   4 #include "StringType.h"\r
   5 \r
   6 //#define SLRE_REGEXP\r
   7 #ifdef SLRE_REGEXP\r
   8 #include "..\slre\slre.h"\r
   9 #endif\r
  10 \r
  11 namespace Databoard {\r
  12         namespace Value {\r
  13                 StringValue::StringValue(Databoard::Type::DataType* dataBoard) : Value(dataBoard)\r
  14                 {\r
  15                 }\r
  16 \r
  17                 StringValue::~StringValue()\r
  18                 {\r
  19                 }\r
  20 \r
  21                 void StringValue::setValue(std::string value)\r
  22                 {\r
  23                         this->value = value;\r
  24                 }\r
  25 \r
  26                 std::string StringValue::getValue()\r
  27                 {\r
  28                         return value;\r
  29                 }\r
  30 \r
  31                 std::string StringValue::writeOut(int /*indent*/)\r
  32                 {\r
  33                         std::string s;\r
  34 \r
  35                         s += value;\r
  36 \r
  37                         return s;\r
  38                 }\r
  39 \r
  40                 std::string StringValue::isValid()\r
  41                 {\r
  42                         std::string retValue = STR_EMPTY;\r
  43 \r
  44 #ifdef SLRE_REGEXP\r
  45                         Databoard::Type::StringType* stringType = (Databoard::Type::StringType*)dataBoard;\r
  46 \r
  47                         std::string p = stringType->getPattern();\r
  48 \r
  49                         if(p.length() > 0)\r
  50                         {\r
  51                                 struct slre        slre;\r
  52                                 struct cap         captures[4 + 1];\r
  53 \r
  54                                 if (!slre_compile(&slre, p.c_str()))\r
  55                                 {\r
  56                                         retValue = "StringValue: pattern error."; // slre internal error\r
  57                                 }\r
  58                                 // todo: this is not working completely\r
  59                                 else if (!slre_match(&slre, value.c_str(), value.length(), captures))\r
  60                                 {\r
  61                                         retValue = "StringValue: value error.";\r
  62                                 }\r
  63                                 else\r
  64                                 {\r
  65                                         retValue = STR_EMPTY;\r
  66                                 }\r
  67                         }\r
  68                         else\r
  69                         {\r
  70                                 retValue = STR_EMPTY;\r
  71                         }\r
  72 #endif\r
  73 \r
  74                         return retValue;\r
  75                 }\r
  76 \r
  77                 bool StringValue::equals(const Value* other)\r
  78                 {\r
  79                         StringValue* o = (StringValue*)other;\r
  80 \r
  81                         return (this->value < o->value);\r
  82 \r
  83                 }\r
  84         }\r
  85 }\r