at.bestsolution.framework.grid

Class ListGridContentProvider<R>

java.lang.Object

at.bestsolution.framework.grid.ListGridContentProvider<R>

Type Parameters:

R - the content type

All Implemented Interfaces:

XGridContentProvider<R>

public class ListGridContentProvider<R>
extends java.lang.Object
implements XGridContentProvider<R>

Provides the list content to the grid

Since:

1.0

Nested Class Summary

Nested classes/interfaces inherited from interface at.bestsolution.framework.grid.XGridContentProvider

XGridContentProvider.ContentChangeListener<T>, XGridContentProvider.ContentChangeType

Constructor Summary

Constructors

Constructor and Description
ListGridContentProvider(@NonNull java.util.List<R> data)

Method Summary

Modifier and Type	Method and Description
void	addChangeListener(XGridContentProvider.ContentChangeListener<R> listener) Attach a listener
R	getElementAt(int index) Retrieve the element at the given index
void	removeChangeListener(XGridContentProvider.ContentChangeListener<R> listener) Remove the listener
int	size()

Methods inherited from class java.lang.Object

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

Constructor Detail

ListGridContentProvider

public ListGridContentProvider(@NonNull java.util.List<R> data)

Parameters:

data - list of elements to be provided

Method Detail

size

public int size()

Specified by:

size in interface XGridContentProvider<R>

Returns:

the size

getElementAt

public R getElementAt(int index)
               throws java.lang.IndexOutOfBoundsException

Description copied from interface: XGridContentProvider

Retrieve the element at the given index

Specified by:

getElementAt in interface XGridContentProvider<R>

Parameters:

index - the index

Returns:

the element

Throws:

java.lang.IndexOutOfBoundsException - if index is negative or index >= XGridContentProvider.size()

addChangeListener

public void addChangeListener(XGridContentProvider.ContentChangeListener<R> listener)

Description copied from interface: XGridContentProvider

Attach a listener

Specified by:

addChangeListener in interface XGridContentProvider<R>

Parameters:

listener - the listener

removeChangeListener

public void removeChangeListener(XGridContentProvider.ContentChangeListener<R> listener)

Description copied from interface: XGridContentProvider

Remove the listener

Specified by:

removeChangeListener in interface XGridContentProvider<R>

Parameters:

listener - the listener