| /* |
| * 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.myfaces.trinidaddemo; |
| |
| import java.util.ArrayList; |
| import java.util.Collections; |
| import java.util.Iterator; |
| import java.util.List; |
| |
| import javax.faces.application.FacesMessage; |
| import javax.faces.component.UIComponent; |
| import javax.faces.context.FacesContext; |
| import javax.faces.event.ActionEvent; |
| |
| import org.apache.myfaces.trinidad.component.UIXCollection; |
| import org.apache.myfaces.trinidad.component.UIXTree; |
| import org.apache.myfaces.trinidad.component.UIXTable; |
| import org.apache.myfaces.trinidad.model.RowKeySet; |
| |
| public class TableBean |
| { |
| @SuppressWarnings("unchecked") |
| public TableBean() |
| { |
| _selection = Collections.EMPTY_LIST; |
| } |
| |
| public UIComponent getTable() |
| { |
| return _table; |
| } |
| |
| public void setTable(UIComponent hgrid) |
| { |
| _table = hgrid; |
| } |
| |
| @SuppressWarnings("unchecked") |
| public void performReport(ActionEvent action) |
| { |
| UIXCollection table = (UIXCollection) _table; |
| final RowKeySet state; |
| if (table instanceof UIXTable) |
| state = ((UIXTable) table).getSelectedRowKeys(); |
| else |
| state = ((UIXTree) table).getSelectedRowKeys(); |
| Iterator<Object> selection = state.iterator(); |
| Object oldKey = table.getRowKey(); |
| _selection = new ArrayList<Object>(); |
| while (selection.hasNext()) |
| { |
| table.setRowKey(selection.next()); |
| _selection.add(table.getRowData()); |
| } |
| table.setRowKey(oldKey); |
| FacesContext context = FacesContext.getCurrentInstance(); |
| FacesMessage message = |
| new FacesMessage("Report Performed","Report was performed on "+ |
| _selection.size()+" records"); |
| context.addMessage(null, message); |
| } |
| |
| public List<Object> getReportItems() |
| { |
| return _selection; |
| } |
| |
| private UIComponent _table = null; |
| private List<Object> _selection; |
| } |