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: import java.rmi.RemoteException;
23:
24: import javax.portlet.ActionRequest;
25: import javax.portlet.ActionResponse;
26: import javax.portlet.PortletException;
27:
28: import com.nabhinc.portal.spi.RoleAdminServiceLocator;
29: import com.nabhinc.portlet.mvcportlet.core.ActionConfig;
30: import com.nabhinc.portlet.mvcportlet.core.ActionProcessor;
31: import com.nabhinc.portlet.mvcportlet.core.BaseRequestProcessor;
32: import com.nabhinc.spi.EntityExistsException;
33: import com.nabhinc.spi.RoleAdminService;
34: import com.nabhinc.spi.UserRole;
35: import com.nabhinc.spi.UserRoleImpl;
36:
37: /**
38: *
39: *
40: * @author Padmanabh Dabke
41: * (c) 2005 Nabh Information Systems, Inc. All Rights Reserved.
42: */
43: public class RoleUpdater extends BaseRequestProcessor implements
44: ActionProcessor {
45:
46: public String process(ActionRequest request,
47: ActionResponse response, ActionConfig actionConfig)
48: throws PortletException, IOException {
49:
50: RoleAdminService adminService = RoleAdminServiceLocator
51: .getRoleAdminService();
52: if (adminService == null) {
53: throw new PortletException(
54: "Cannot retrieve roles since role admin service is not running");
55: }
56: UserRole role = new UserRoleImpl();
57: role.setName(request.getParameter("role_name"));
58: role.setDescription(request.getParameter("role_descr"));
59: role.setId(Integer.parseInt(request.getParameter("roleid")));
60:
61: try {
62: adminService.updateUserRole(role);
63: return "success";
64: } catch (RemoteException e) {
65: throw new PortletException(
66: "System exception in creating new role.", e);
67: } catch (EntityExistsException e) {
68: return "entity-exists";
69: }
70: }
71:
72: }
|