Package io.guise.framework.model

Class DefaultListSelectEditor<V>

java.lang.Object

io.guise.framework.model.AbstractListSelectEditor<V>

io.guise.framework.model.DefaultListSelectEditor<V>

Type Parameters:

V - The type of values contained in the model.

All Implemented Interfaces:

ListSelectEditor<V>

public class DefaultListSelectEditor<V>
extends AbstractListSelectEditor<V>

The default implementation for editing values in a list model. Prototypes are provided for common edit functionality. This class registers itself with the given list, which will cause memory leaks if an instance of this class is discarded without also discarding the list. The editing component class and the list select model's value class must each have a public default constructor.

Author:

Garret Wilson

Constructor Summary

Constructors

Constructor	Description
DefaultListSelectEditor(ListSelectModel<V> listSelectModel, Class<? extends ValuedComponent<V>> valuedComponentClass)	List select model and valued component constructor.

Method Summary

Modifier and Type	Method	Description
protected V	createValue()	Creates a new value to add to the list.
protected ValuedComponent<V>	createValuedComponent()	Creates a component for editing a value.
Class<? extends ValuedComponent<V>>	getValuedComponentClass()

Methods inherited from class io.guise.framework.model.AbstractListSelectEditor

editValue, editValue, getEditActionPrototype, getInsertActionPrototype, getListSelectModel, getLowerActionPrototype, getRaiseActionPrototype, getRemoveActionPrototype, insertValue, lowerValue, raiseValue, removeValue, updateProperties

Methods inherited from class java.lang.Object

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

Constructor Details

DefaultListSelectEditor

public DefaultListSelectEditor(ListSelectModel<V> listSelectModel,
 Class<? extends ValuedComponent<V>> valuedComponentClass)

List select model and valued component constructor.

Parameters:

listSelectModel - The list select model this prototype manipulates.

valuedComponentClass - The class for the component allowing a list value to be edited.

Throws:

NullPointerException - if the given list select model and/or value component class is null.

Method Details

getValuedComponentClass

public Class<? extends ValuedComponent<V>> getValuedComponentClass()

Returns:

The class for the component allowing a list value to be edited.

createValue

protected V createValue()

Creates a new value to add to the list.

This implementation instantiates a default instance of the list select model's value class.

Specified by:

createValue in class AbstractListSelectEditor<V>

Returns:

A new default value to add.

See Also:

• ValueModel.getValueClass()

createValuedComponent

protected ValuedComponent<V> createValuedComponent()

Creates a component for editing a value.

This version creates a new valued component from the valued component class.

Specified by:

createValuedComponent in class AbstractListSelectEditor<V>

Returns:

A component for editing the value.

See Also:

• getValuedComponentClass()