Source Code Cross Referenced for User.java in  » Web-Framework » argun » biz » hammurapi » web » security » Java Source Code / Java DocumentationJava Source Code and Java Documentation

Java Source Code / Java Documentation
1. 6.0 JDK Core
2. 6.0 JDK Modules
3. 6.0 JDK Modules com.sun
4. 6.0 JDK Modules com.sun.java
5. 6.0 JDK Modules sun
6. 6.0 JDK Platform
7. Ajax
8. Apache Harmony Java SE
9. Aspect oriented
10. Authentication Authorization
11. Blogger System
12. Build
13. Byte Code
14. Cache
15. Chart
16. Chat
17. Code Analyzer
18. Collaboration
19. Content Management System
20. Database Client
21. Database DBMS
22. Database JDBC Connection Pool
23. Database ORM
24. Development
25. EJB Server geronimo
26. EJB Server GlassFish
27. EJB Server JBoss 4.2.1
28. EJB Server resin 3.1.5
29. ERP CRM Financial
30. ESB
31. Forum
32. GIS
33. Graphic Library
34. Groupware
35. HTML Parser
36. IDE
37. IDE Eclipse
38. IDE Netbeans
39. Installer
40. Internationalization Localization
41. Inversion of Control
42. Issue Tracking
43. J2EE
44. JBoss
45. JMS
46. JMX
47. Library
48. Mail Clients
49. Net
50. Parser
51. PDF
52. Portal
53. Profiler
54. Project Management
55. Report
56. RSS RDF
57. Rule Engine
58. Science
59. Scripting
60. Search Engine
61. Security
62. Sevlet Container
63. Source Control
64. Swing Library
65. Template Engine
66. Test Coverage
67. Testing
68. UML
69. Web Crawler
70. Web Framework
71. Web Mail
72. Web Server
73. Web Services
74. Web Services apache cxf 2.0.1
75. Web Services AXIS2
76. Wiki Engine
77. Workflow Engines
78. XML
79. XML UI
Java
Java Tutorial
Java Open Source
Jar File Download
Java Articles
Java Products
Java by API
Photoshop Tutorials
Maya Tutorials
Flash Tutorials
3ds-Max Tutorials
Illustrator Tutorials
GIMP Tutorials
C# / C Sharp
C# / CSharp Tutorial
C# / CSharp Open Source
ASP.Net
ASP.NET Tutorial
JavaScript DHTML
JavaScript Tutorial
JavaScript Reference
HTML / CSS
HTML CSS Reference
C / ANSI-C
C Tutorial
C++
C++ Tutorial
Ruby
PHP
Python
Python Tutorial
Python Open Source
SQL Server / T-SQL
SQL Server / T-SQL Tutorial
Oracle PL / SQL
Oracle PL/SQL Tutorial
PostgreSQL
SQL / MySQL
MySQL Tutorial
VB.Net
VB.Net Tutorial
Flash / Flex / ActionScript
VBA / Excel / Access / Word
XML
XML Tutorial
Microsoft Office PowerPoint 2007 Tutorial
Microsoft Office Excel 2007 Tutorial
Microsoft Office Word 2007 Tutorial
Java Source Code / Java Documentation » Web Framework » argun » biz.hammurapi.web.security 
Source Cross Referenced  Class Diagram Java Document (Java Doc) 


001:        /*
002:         * argun 1.0
003:         * Web 2.0 delivery framework 
004:         * Copyright (C) 2007  Hammurapi Group
005:         *
006:         * This program is free software; you can redistribute it and/or
007:         * modify it under the terms of the GNU Lesser General Public
008:         * License as published by the Free Software Foundation; either
009:         * version 2 of the License, or (at your option) any later version.
010:         *
011:         * This program is distributed in the hope that it will be useful,
012:         * but WITHOUT ANY WARRANTY; without even the implied warranty of
013:         * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
014:         * Lesser General Public License for more details.
015:         *
016:         * You should have received a copy of the GNU Lesser General Public
017:         * License along with this library; if not, write to the Free Software
018:         * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
019:         *
020:         * URL: http://www.hammurapi.biz
021:         * e-Mail: support@hammurapi.biz
022:         */
023:        package biz.hammurapi.web.security;
024:
025:        import java.io.UnsupportedEncodingException;
026:        import java.net.URLEncoder;
027:        import java.sql.ResultSet;
028:        import java.sql.SQLException;
029:        import java.util.ArrayList;
030:        import java.util.Collection;
031:        import java.util.HashMap;
032:        import java.util.HashSet;
033:        import java.util.Iterator;
034:        import java.util.Map;
035:        import java.util.Properties;
036:        import java.util.Set;
037:
038:        import org.apache.xpath.CachedXPathAPI;
039:        import org.w3c.dom.Element;
040:
041:        import biz.hammurapi.config.ConfigurationException;
042:        import biz.hammurapi.sql.DataAccessObject;
043:        import biz.hammurapi.sql.SQLProcessor;
044:        import biz.hammurapi.web.menu.sql.MenuEngine;
045:        import biz.hammurapi.web.menu.sql.MenuGroup;
046:        import biz.hammurapi.web.menu.sql.MenuRole;
047:        import biz.hammurapi.web.menu.sql.MenuUser;
048:        import biz.hammurapi.web.security.sql.ApplicationUserImpl;
049:        import biz.hammurapi.web.security.sql.SecurityEngine;
050:        import biz.hammurapi.xml.dom.AbstractDomObject;
051:        import biz.hammurapi.xml.dom.DOMUtils;
052:
053:        /**
054:         * @author Pavel Vlasov
055:         * @revision $Revision$
056:         */
057:        public class User extends ApplicationUserImpl implements 
058:                DataAccessObject {
059:
060:            //public static final String GUEST_NAME = "Guest";
061:            public static final String ADMIN_NAME = "Administrator";
062:
063:            /**
064:             * 
065:             */
066:            public User() {
067:                // Default constructor
068:            }
069:
070:            /**
071:             * @param force
072:             */
073:            public User(boolean force) {
074:                super (force);
075:            }
076:
077:            /**
078:             * @param rs
079:             * @throws SQLException
080:             */
081:            public User(ResultSet rs) throws SQLException {
082:                super (rs);
083:            }
084:
085:            /**
086:             * @param holder
087:             * @param force
088:             * @throws ConfigurationException
089:             */
090:            public User(Element holder, boolean force)
091:                    throws ConfigurationException {
092:                super (holder, force);
093:            }
094:
095:            /**
096:             * @param holder
097:             * @param pathMap
098:             * @param cxpa
099:             * @param force
100:             * @throws ConfigurationException
101:             */
102:            public User(Element holder, Properties pathMap,
103:                    CachedXPathAPI cxpa, boolean force)
104:                    throws ConfigurationException {
105:                super (holder, pathMap, cxpa, force);
106:            }
107:
108:            private Collection permissions;
109:            private Collection groups;
110:            private Collection roles;
111:            private Set roleNames = new HashSet();
112:            private Map menus;
113:
114:            /**
115:             * Loads groups, roles and permissions assigned to this user.
116:             */
117:            public void setSQLProcessor(SQLProcessor processor)
118:                    throws SQLException {
119:                SecurityEngine engine = new SecurityEngine(processor);
120:                permissions = engine.getAssignedPermission(getLoginName(),
121:                        new ArrayList(), Permission.class);
122:                roles = engine.getUserRoles(getLoginName(), new ArrayList(),
123:                        Role.class);
124:                Iterator it = roles.iterator();
125:                while (it.hasNext()) {
126:                    roleNames.add(((Role) it.next()).getName());
127:                }
128:                groups = engine.getUserGroups(getLoginName(), new ArrayList(),
129:                        Group.class);
130:
131:                MenuEngine mEngine = new MenuEngine(processor);
132:                menus = new HashMap();
133:                it = roleNames.iterator();
134:                while (it.hasNext()) {
135:                    String roleName = (String) it.next();
136:                    Iterator mrit = mEngine.getMenuRoleByRole(roleName)
137:                            .iterator();
138:                    while (mrit.hasNext()) {
139:                        MenuRole mr = (MenuRole) mrit.next();
140:                        menus
141:                                .put(new Integer(mr.getMenuId()), mr
142:                                        .getIsDenied() ? Boolean.FALSE
143:                                        : Boolean.TRUE);
144:                    }
145:                }
146:
147:                it = groups.iterator();
148:                while (it.hasNext()) {
149:                    Group group = (Group) it.next();
150:                    Iterator mgit = mEngine
151:                            .getMenuGroupByGroup(group.getName()).iterator();
152:                    while (mgit.hasNext()) {
153:                        MenuGroup mg = (MenuGroup) mgit.next();
154:                        menus
155:                                .put(new Integer(mg.getMenuId()), mg
156:                                        .getIsDenied() ? Boolean.FALSE
157:                                        : Boolean.TRUE);
158:                    }
159:                }
160:
161:                Iterator muit = mEngine.getMenuUserByUser(getLoginName())
162:                        .iterator();
163:                while (muit.hasNext()) {
164:                    MenuUser mu = (MenuUser) muit.next();
165:                    menus.put(new Integer(mu.getMenuId()),
166:                            mu.getIsDenied() ? Boolean.FALSE : Boolean.TRUE);
167:                }
168:            }
169:
170:            public boolean isInRole(String role) {
171:                return roleNames.contains(role);
172:            }
173:
174:            public void toDom(Element holder) {
175:                super .toDom(holder);
176:                DOMUtils.toDom(permissions, "permissions", holder);
177:                DOMUtils.toDom(roles, "roles", holder);
178:                DOMUtils.toDom(groups, "groups", holder);
179:                if (getLoginName() != null) {
180:                    String encodedUrl;
181:                    try {
182:                        encodedUrl = URLEncoder.encode(getLoginName(), "UTF-8");
183:                    } catch (UnsupportedEncodingException e) {
184:                        encodedUrl = getLoginName();
185:                    }
186:
187:                    AbstractDomObject.addTextElement(holder,
188:                            "LoginNameUrlEncoded", encodedUrl);
189:                }
190:            }
191:
192:            /**
193:             * @param className
194:             * @param actionName
195:             * @return True if permission for given class and action is granted by this permission or permissions
196:             * implied by this permission.
197:             */
198:            public Boolean hasPermission(String className, String actionName) {
199:
200:                // Administrator has all permissions
201:                if (ADMIN_NAME.equals(getLoginName())) {
202:                    return Boolean.TRUE;
203:                }
204:
205:                Iterator it = permissions.iterator();
206:                while (it.hasNext()) {
207:                    Boolean ret = ((Permission) it.next()).isGranted(className,
208:                            actionName);
209:                    if (ret != null) {
210:                        return ret;
211:                    }
212:                }
213:
214:                it = roles.iterator();
215:                while (it.hasNext()) {
216:                    Boolean ret = ((Role) it.next()).isGranted(className,
217:                            actionName);
218:                    if (ret != null) {
219:                        return ret;
220:                    }
221:                }
222:
223:                it = groups.iterator();
224:                while (it.hasNext()) {
225:                    Boolean ret = ((Group) it.next()).isGranted(className,
226:                            actionName);
227:                    if (ret != null) {
228:                        return ret;
229:                    }
230:                }
231:
232:                return null;
233:            }
234:
235:            /**
236:             * Checks file permission.
237:             * @param fileId File ID, ignored for "Create" action
238:             * @param action Action name.
239:             * @return
240:             */
241:            public boolean hasFilePermission(int fileId, String action) {
242:                return true; // For the time being
243:            }
244:
245:            /**
246:             * Checks access to a menu item
247:             * @param menuId
248:             * @return Boolean.TRUE if access is granted, Boolean.FALSE if denied,
249:             * null if access shall be inherited.
250:             */
251:            public Boolean hasAccess(int menuId) {
252:
253:                // Administrator has access to all menu items.
254:                if (ADMIN_NAME.equals(getLoginName())) {
255:                    return Boolean.TRUE;
256:                }
257:
258:                return (Boolean) menus.get(new Integer(menuId));
259:            }
260:
261:        }
www.java2java.com | Contact Us
Copyright 2009 - 12 Demo Source and Support. All rights reserved.
All other trademarks are property of their respective owners.