carloc wrote:
> 
> public CCTIDetachableModel extends Loadable DetachableModel {
> 
> private String id;
> private Integer version;
> private Dao dao;
> 
> public Object load() {
>     MyObject myobj = dao.get(id);
>     if (version == null) {
>       version = myobj.getVersion();
>     }
>     else  if (!myobject.getVersion().equals(version)) {
>       throw new MyVersionMismatchException(MyObject.class, id, version);
>     }
> 
>     return myobj;
>   }
> }
> 

The code shouldn't compile as "myobject" is undefined:

    ... if (!myobject.getVersion().equals(version)) {

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