IModel (OpenXava 7.3 API)

```
public interface IModel
```
Interface to be implemented by all model classes.
The model classes may be EntityBeans EJB 2 or POJOs (for JDO, EJB3 or Hibernate).

Author:

Javier Paniza

- Method Summary
  
  All Methods Instance Methods Abstract Methods
  Modifier and Type Method Description
  
  MetaModel getMetaModel()
  Returns metadata about object.

- Method Detail
  - getMetaModel
```
MetaModel getMetaModel()
                throws XavaException,
                       java.rmi.RemoteException
```
    Returns metadata about object.
    
    Returns:
    
    Not null.
    
    Throws:
    
    XavaException - Any problem related to OpenXava.
    
    java.rmi.RemoteException - System problem.