org.apache.click.dataprovider
Interface DataProvider<T>

All Superinterfaces:

Serializable

All Known Subinterfaces:

PagingDataProvider<T>

public interface DataProvider<T>
extends Serializable

An interface to provide data on demand to controls.

Example usage:

 public class MyPage extends Page {

     private Table table = new Table("table");

     public MyPage() {

         ...

         table.setDataProvider(new DataProvider() {

             // Return a list of customers
             public List getData() {

                 return getCustomerService().getCustomers();
             }
         });
     }
 } 

Method Summary

Iterable<T>

getData() Return the iterable collection of data items supplied by the data provider.

Method Detail

getData

Iterable<T> getData()

Return the iterable collection of data items supplied by the data provider.

Returns:

the iterable collection of data items supplied by the data provider.