wicket.model
Class AbstractReadOnlyModel

java.lang.Object
  wicket.model.AbstractModel
      wicket.model.AbstractReadOnlyModel

All Implemented Interfaces:

java.io.Serializable, IDetachable, IModel

Direct Known Subclasses:

LoadableDetachableModel, ResourceModel, SelectedPathReplacementModel

public abstract class AbstractReadOnlyModel
extends AbstractModel

AbstractReadOnlyModel is an adapter base class for implementing models which have no detach logic and are read-only.

Author:

Igor Vaynberg ( ivaynberg )

See Also:

Serialized Form

Constructor Summary

AbstractReadOnlyModel()

Method Summary

abstract java.lang.Object	getObject(Component component) Gets the model object.
void	setObject(Component component, java.lang.Object object) This default implementation of setObject unconditionally throws an UnsupportedOperationException.
java.lang.String	toString()

Methods inherited from class wicket.model.AbstractModel

detach, getNestedModel

Methods inherited from class java.lang.Object

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

Constructor Detail

AbstractReadOnlyModel

public AbstractReadOnlyModel()

Method Detail

getObject

public abstract java.lang.Object getObject(Component component)

Description copied from interface: IModel

Gets the model object.

Parameters:

component - The component which wants to get a model Object

Returns:

The model object

See Also:

IModel.getObject(Component)

setObject

public final void setObject(Component component,
                            java.lang.Object object)

This default implementation of setObject unconditionally throws an UnsupportedOperationException. Since the method is final, any subclass is effectively a read-only model.

Parameters:

component - The component wanting to set the object

object - The object to set into the model

Throws:

java.lang.UnsupportedOperationException

toString

public java.lang.String toString()

Overrides:

toString in class AbstractModel

See Also:

Object.toString()