wicket.contrib.phonebook.web
Class DetachableContactModel

java.lang.Object
  org.apache.wicket.model.LoadableDetachableModel<Contact>
      wicket.contrib.phonebook.web.DetachableContactModel

All Implemented Interfaces:

java.io.Serializable, org.apache.wicket.IClusterable, org.apache.wicket.model.IDetachable, org.apache.wicket.model.IModel<Contact>

public class DetachableContactModel
extends org.apache.wicket.model.LoadableDetachableModel<Contact>

Detachable, read-only Contact model. Ensures that memory used to load the contact details is immediately freed rather than held in the session. Typically used by List-type pages, where multiple elements are loaded at a time.

Author:

ivaynberg

See Also:

Serialized Form

Constructor Summary

DetachableContactModel(Contact contact, ContactDao dao)
Constructor

Method Summary

protected Contact

load() Loads the contact from the database

Methods inherited from class org.apache.wicket.model.LoadableDetachableModel

detach, getObject, isAttached, onAttach, onDetach, setObject, toString

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

DetachableContactModel

public DetachableContactModel(Contact contact,
                              ContactDao dao)

Constructor

Parameters:

contact -

dao -

Method Detail

load

protected Contact load()

Loads the contact from the database

Specified by:

load in class org.apache.wicket.model.LoadableDetachableModel<Contact>

See Also:

wicket.model.LoadableDetachableModel#load()