bundles/org.simantics.spreadsheet.graph/src/org/simantics/spreadsheet/graph/formula/FormulaError2.java

   1 package org.simantics.spreadsheet.graph.formula;\r
   2 \r
   3 import java.util.HashMap;\r
   4 import java.util.Map;\r
   5 import org.apache.poi.util.Internal;\r
   6 import org.simantics.databoard.binding.mutable.Variant;\r
   7 \r
   8 public enum FormulaError2{\r
   9         @Internal\r
  10         _NO_ERROR(-1, "(no error)"),NULL(0x00, "#NULL"),DIV0(0x07,"#DIV/0!"),VALUE(0x0F,\r
  11         "#VALUE!"),REF(0x17,"#REF!"),NAME(0x1D,"#NAME?"),NUM(0x24,"#NUM!"),NA(0x2A, "#N/A"),\r
  12         CIRCULAR_REF(0xFFFFFFC4, "~CIRCULAR~REF~"),FUNCTION_NOT_IMPLEMENTED(0xFFFFFFE2,"~FUNCTION~NOT~IMPLEMENTED~");\r
  13         \r
  14         private final String text;\r
  15         //private final Integer longType;\r
  16         //private final byte shortType;\r
  17         \r
  18         private static Map<String, FormulaError2> smap = new HashMap<String, FormulaError2>();\r
  19         \r
  20         private FormulaError2(int type, String text){\r
  21                 //this.longType = type;\r
  22                 //this.shortType = (byte)type;\r
  23                 this.text = text;\r
  24         }\r
  25         \r
  26         static {\r
  27                 for(FormulaError2 error : values()) {\r
  28                         smap.put(error.getString(), error);\r
  29                 }\r
  30         }\r
  31         \r
  32         public String getString(){\r
  33                 return this.text;\r
  34         }\r
  35         \r
  36         public static FormulaError2 forString(String errorName){\r
  37         FormulaError2 err = smap.get(errorName);\r
  38         return err;\r
  39     }\r
  40         \r
  41         public static FormulaError2 forObject(Object errorObj){\r
  42                 if(errorObj instanceof Variant)\r
  43                         return forString(((Variant)errorObj).getValue().toString());\r
  44                 else\r
  45                         return forString(errorObj.toString());\r
  46         }\r
  47         \r
  48         public static String handleErrorCall(Object value){\r
  49                 if(value==null) return VALUE.getString();\r
  50                 FormulaError2 error = FormulaError2.forObject(value);\r
  51                 if(error!=null) return error.getString();\r
  52                 return VALUE.getString();\r
  53         }\r
  54 }