Enumeration MappingStatus

@Retention(RetentionPolicy.CLASS)
public @interface EnumMappingStatus {
    //The field has no mapping specified. 
    int MS_NONE = 0;
    //Find a mapping for the field value. 
    int MS_SUCCEEDED = 1;
    //Failed to find a mapping for the field value. 
    int MS_FAILED = 2;
}