01: /*
02: * (C) Copyright 2000 - 2005 Nabh Information Systems, Inc.
03: *
04: * This program is free software; you can redistribute it and/or
05: * modify it under the terms of the GNU General Public License
06: * as published by the Free Software Foundation; either version 2
07: * of the License, or (at your option) any later version.
08: *
09: * This program is distributed in the hope that it will be useful,
10: * but WITHOUT ANY WARRANTY; without even the implied warranty of
11: * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12: * GNU General Public License for more details.
13: *
14: * You should have received a copy of the GNU General Public License
15: * along with this program; if not, write to the Free Software
16: * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
17: *
18: */
19: package com.nabhinc.portlet.roleadmin;
20:
21: import java.io.IOException;
22:
23: import javax.portlet.ActionRequest;
24: import javax.portlet.ActionResponse;
25: import javax.portlet.PortletException;
26:
27: import com.nabhinc.portal.spi.RoleAdminServiceLocator;
28: import com.nabhinc.portlet.mvcportlet.core.ActionConfig;
29: import com.nabhinc.portlet.mvcportlet.core.ActionProcessor;
30: import com.nabhinc.portlet.mvcportlet.core.BaseRequestProcessor;
31: import com.nabhinc.spi.RoleAdminService;
32:
33: /**
34: *
35: *
36: * @author Padmanabh Dabke
37: * (c) 2005 Nabh Information Systems, Inc. All Rights Reserved.
38: */
39: public class RoleDeleter extends BaseRequestProcessor implements
40: ActionProcessor {
41:
42: public String process(ActionRequest request,
43: ActionResponse response, ActionConfig actionConfig)
44: throws PortletException, IOException {
45: RoleAdminService adminService = RoleAdminServiceLocator
46: .getRoleAdminService();
47: if (adminService == null) {
48: throw new PortletException(
49: "Cannot delete role since role admin service is not running");
50: }
51:
52: String[] userIdStr = request.getParameterValues("marked");
53: if (userIdStr == null || userIdStr.length == 0)
54: return "success";
55: int[] userIds = new int[userIdStr.length];
56: for (int i = 0; i < userIds.length; i++) {
57: userIds[i] = Integer.parseInt(userIdStr[i]);
58: }
59: adminService.deleteUserRoles(userIds);
60: return "success";
61: }
62:
63: }
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