Package org.apache.wicket.extensions.markup.html.repeater.data.table

Source Code of org.apache.wicket.extensions.markup.html.repeater.data.table.DefaultDataTable

/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements.  See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (the "License"); you may not use this file except in compliance with
* the License.  You may obtain a copy of the License at
*
*      http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.wicket.extensions.markup.html.repeater.data.table;

import java.util.List;

import org.apache.wicket.extensions.markup.html.repeater.util.SortableDataProvider;
import org.apache.wicket.markup.repeater.Item;
import org.apache.wicket.markup.repeater.OddEvenItem;
import org.apache.wicket.model.IModel;


/**
* An implementation of the DataTable that aims to solve the 90% usecase by
* adding navigation, headers, an no-records-found toolbars to a standard
* {@link DataTable}.
* <p>
* The {@link NavigationToolbar} and the {@link HeadersToolbar} are added as top
* toolbars, while the {@link NoRecordsToolbar} toolbar is added as a bottom
* toolbar.
*
* @see DataTable
* @see HeadersToolbar
* @see NavigationToolbar
* @see NoRecordsToolbar
*
* @author Igor Vaynberg ( ivaynberg )
*/
public class DefaultDataTable extends DataTable
{
  private static final long serialVersionUID = 1L;

  /**
   * Constructor
   *
   * @param id
   *            component id
   * @param columns
   *            list of columns
   * @param dataProvider
   *            data provider
   * @param rowsPerPage
   *            number of rows per page
   */
  public DefaultDataTable(String id, final List/* <IColumn> */columns,
      SortableDataProvider dataProvider, int rowsPerPage)
  {
    this(id, (IColumn[])columns.toArray(new IColumn[columns.size()]), dataProvider, rowsPerPage);
  }

  /**
   * Constructor
   *
   * @param id
   *            component id
   * @param columns
   *            array of columns
   * @param dataProvider
   *            data provider
   * @param rowsPerPage
   *            number of rows per page
   */
  public DefaultDataTable(String id, final IColumn[] columns, SortableDataProvider dataProvider,
      int rowsPerPage)
  {
    super(id, columns, dataProvider, rowsPerPage);

    addTopToolbar(new NavigationToolbar(this));
    addTopToolbar(new HeadersToolbar(this, dataProvider));
    addBottomToolbar(new NoRecordsToolbar(this));
  }

  protected Item newRowItem(String id, int index, IModel model)
  {
    return new OddEvenItem(id, index, model);
  }

}
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