KickJava   Java API By Example, From Geeks To Geeks.

Java > Open Source Codes > org > efs > openreports > actions > admin > ListChartsAction


1 /*
2  * Copyright (C) 2003 Erik Swenson - eswenson@opensourcesoft.net
3  *
4  * This program is free software; you can redistribute it and/or modify it
5  * under the terms of the GNU General Public License as published by the Free
6  * Software Foundation; either version 2 of the License, or (at your option)
7  * any later version.
8  *
9  * This program is distributed in the hope that it will be useful, but WITHOUT
10  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
11  * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
12  * more details.
13  *
14  * You should have received a copy of the GNU General Public License along with
15  * this program; if not, write to the Free Software Foundation, Inc., 59 Temple
16  * Place - Suite 330, Boston, MA 02111-1307, USA.
17  *
18  */
19
20 package org.efs.openreports.actions.admin;
21
22 import java.util.List JavaDoc;
23
24 import com.opensymphony.xwork.ActionSupport;
25
26 import org.efs.openreports.providers.ChartProvider;
27 import org.efs.openreports.providers.ChartProviderAware;
28 import org.efs.openreports.providers.ProviderException;
29
30 public class ListChartsAction extends ActionSupport implements ChartProviderAware
31 {
32     private List JavaDoc reportCharts;
33
34     private ChartProvider chartProvider;
35
36     public List JavaDoc getReportCharts()
37     {
38         return reportCharts;
39     }
40
41     public String JavaDoc execute()
42     {
43         try
44         {
45             reportCharts = chartProvider.getReportCharts();
46         }
47         catch(ProviderException pe)
48         {
49             addActionError(pe.getMessage());
50             return ERROR;
51         }
52
53         return SUCCESS;
54     }
55
56     public void setChartProvider(ChartProvider chartProvider)
57     {
58         this.chartProvider = chartProvider;
59     }
60
61 }
Popular Tags