com.databasesandlife.util.wicket

Class SingleEntryModelAdaptor<T>

java.lang.Object

com.databasesandlife.util.wicket.SingleEntryModelAdaptor<T>

All Implemented Interfaces:

Serializable, org.apache.wicket.model.IDetachable, org.apache.wicket.model.IModel<List<T>>, org.apache.wicket.util.io.IClusterable

public class SingleEntryModelAdaptor<T>
extends Object
implements org.apache.wicket.model.IModel<List<T>>

Wraps a model of a single value, in a model capable of storing a list of values.

Multiple-entry text fields can allow the user to select multiple values. However, if they have a "non-multiple" version, the user can only select one value. The appropriate model for such a field is a Model<X> but the multiple-entry text field will require a Model<List<X>>.

An object of this class allows the application to provide a Model<X> but the multiple-value text field (which is operating in single-value mode) to see a Model<List<X>>.

Author:

This source is copyright Adrian Smith and licensed under the LGPL 3.

See Also:

Project on GitHub, Serialized Form

Constructor Summary

Constructors

Constructor and Description
SingleEntryModelAdaptor(org.apache.wicket.model.IModel<T> x)

Method Summary

Modifier and Type	Method and Description
void	detach()
List<T>	getObject()
void	setObject(List<T> newList)

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

SingleEntryModelAdaptor

public SingleEntryModelAdaptor(org.apache.wicket.model.IModel<T> x)

Method Detail

detach

public void detach()

Specified by:

detach in interface org.apache.wicket.model.IDetachable

getObject

public List<T> getObject()

Specified by:

getObject in interface org.apache.wicket.model.IModel<List<T>>

setObject

public void setObject(List<T> newList)

Specified by:

setObject in interface org.apache.wicket.model.IModel<List<T>>