| DeleteDataAction.java |
1 /**
2 * Copyright (c) 2000-2009 Liferay, Inc. All rights reserved.
3 *
4 * Permission is hereby granted, free of charge, to any person obtaining a copy
5 * of this software and associated documentation files (the "Software"), to deal
6 * in the Software without restriction, including without limitation the rights
7 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
8 * copies of the Software, and to permit persons to whom the Software is
9 * furnished to do so, subject to the following conditions:
10 *
11 * The above copyright notice and this permission notice shall be included in
12 * all copies or substantial portions of the Software.
13 *
14 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
15 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
16 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
17 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
18 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
19 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
20 * SOFTWARE.
21 */
22
23 package com.liferay.portlet.webform.action;
24
25 import com.liferay.portal.kernel.util.StringPool;
26 import com.liferay.portal.kernel.util.Validator;
27 import com.liferay.portal.struts.PortletAction;
28 import com.liferay.portlet.PortletPreferencesFactoryUtil;
29 import com.liferay.portlet.expando.service.ExpandoTableLocalServiceUtil;
30 import com.liferay.portlet.webform.util.WebFormUtil;
31
32 import javax.portlet.ActionRequest;
33 import javax.portlet.ActionResponse;
34 import javax.portlet.PortletConfig;
35 import javax.portlet.PortletPreferences;
36
37 import org.apache.struts.action.ActionForm;
38 import org.apache.struts.action.ActionMapping;
39
40 /**
41 * <a href="DeleteDataAction.java.html"><b><i>View Source</i></b></a>
42 *
43 * @author Jorge Ferrer
44 */
45 public class DeleteDataAction extends PortletAction {
46
47 public void processAction(
48 ActionMapping mapping, ActionForm form, PortletConfig portletConfig,
49 ActionRequest actionRequest, ActionResponse actionResponse)
50 throws Exception {
51
52 PortletPreferences preferences =
53 PortletPreferencesFactoryUtil.getPortletSetup(actionRequest);
54
55 String databaseTableName = preferences.getValue(
56 "databaseTableName", StringPool.BLANK);
57
58 if (Validator.isNotNull(databaseTableName)) {
59 ExpandoTableLocalServiceUtil.deleteTable(
60 WebFormUtil.class.getName(), databaseTableName);
61 }
62
63 sendRedirect(actionRequest, actionResponse);
64 }
65
66 }