[Apache iBATIS Wiki] Updated: How do I use a Custom Type Handler with complex property (Type Safe Enumeration)

[ib...@incubator.apache.org]

   Date: 2005-03-07T23:06:29
   Editor: NathanMaves
   Wiki: Apache iBATIS Wiki
   Page: How do I use a Custom Type Handler with complex property (Type Safe Enumeration)
   URL: http://wiki.apache.org/ibatis/How do I use a Custom Type Handler with complex property (Type Safe Enumeration)

   Fixed the getResult of the CTH.

Change Log:

------------------------------------------------------------------------------
@@ -83,7 +83,7 @@
             case FC_WEEKLY:	return WEEKLY;
             case FC_MONTHLY:	return MONTHLY;
             case FC_QUARTERLY:	return QUARTERLY;
-            default:		return null;
+            default:		throw new IllegalArgumentException(value + " is not a valid Frequency");
         }
     }
     
@@ -120,9 +120,10 @@
 public class FrequencyTypeHandler implements TypeHandlerCallback {
     
     public Object getResult(ResultGetter getter) throws SQLException {
+        int value = getter.getInt();
         if (getter.wasNull())
             return null;
-        return Frequency.get(getter.getInt());
+        return Frequency.get(value);
     }
     
     public void setParameter(ParameterSetter setter, Object parameter) throws SQLException {