Source Code Cross Referenced for AccessControlContextAdapter.java in  » 6.0-JDK-Modules » j2me » com » sun » j2me » 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 » 6.0 JDK Modules » j2me » com.sun.j2me.security 
Source Cross Referenced  Class Diagram Java Document (Java Doc) 


001:        /*
002:         * Copyright  1990-2007 Sun Microsystems, Inc. All Rights Reserved.
003:         * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER
004:         * 
005:         * This program is free software; you can redistribute it and/or
006:         * modify it under the terms of the GNU General Public License version
007:         * 2 only, as published by the Free Software Foundation.
008:         * 
009:         * This program is distributed in the hope that it will be useful, but
010:         * WITHOUT ANY WARRANTY; without even the implied warranty of
011:         * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
012:         * General Public License version 2 for more details (a copy is
013:         * included at /legal/license.txt).
014:         * 
015:         * You should have received a copy of the GNU General Public License
016:         * version 2 along with this work; if not, write to the Free Software
017:         * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
018:         * 02110-1301 USA
019:         * 
020:         * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa
021:         * Clara, CA 95054 or visit www.sun.com if you need additional
022:         * information or have any questions.
023:         */
024:
025:        package com.sun.j2me.security;
026:
027:        /** 
028:         * A class help implement the AccessControlContext interface.
029:         */
030:        public abstract class AccessControlContextAdapter implements 
031:                AccessControlContext {
032:
033:            /** 
034:             * Determines whether the access request indicated by the
035:             * specified permission should be allowed or denied, based on
036:             * the security policy currently in effect. 
037:             * This method quietly returns if the access request
038:             * is permitted, or throws a suitable SecurityException otherwise. 
039:             * May block to ask the user a question.
040:             * <p>
041:             * If the permission check failed because an InterruptedException was
042:             * thrown, this method will throw a InterruptedSecurityException.
043:             *
044:             * @param name name of the requested permission
045:             * 
046:             * @exception SecurityException if the specified permission
047:             * is not permitted, based on the current security policy
048:             */
049:            public void checkPermission(String name) throws SecurityException {
050:
051:                checkPermission(name, null, null);
052:            }
053:
054:            /**
055:             * Check for permission and throw an exception if not allowed.
056:             * May block to ask the user a question.
057:             * <p>
058:             * If the permission check failed because an InterruptedException was
059:             * thrown, this method will throw a InterruptedSecurityException.
060:             *
061:             * @param name name of the requested permission
062:             *
063:             * @param resource string to insert into the question, can be null if
064:             *        no %2 in the question
065:             *
066:             * @param name name of the requested permission
067:             * 
068:             * @exception SecurityException if the specified permission
069:             * is not permitted, based on the current security policy
070:             */
071:            public void checkPermission(String name, String resource)
072:                    throws SecurityException {
073:
074:                checkPermission(name, resource, null);
075:            }
076:
077:            /**
078:             * Checks for permission and throw an exception if not allowed.
079:             * May block to ask the user a question.
080:             * <p>
081:             * If the permission check failed because an InterruptedException was
082:             * thrown, this method will throw a InterruptedSecurityException.
083:             *
084:             * @param permission ID of the permission to check for,
085:             *      the ID must be from
086:             *      {@link com.sun.midp.security.Permissions}
087:             * @param resource string to insert into the question, can be null if
088:             *        no %2 in the question
089:             * @param extraValue string to insert into the question,
090:             *        can be null if no %3 in the question
091:             *
092:             * @param name name of the requested permission
093:             * 
094:             * @exception SecurityException if the specified permission
095:             * is not permitted, based on the current security policy
096:             */
097:            public void checkPermission(String name, String resource,
098:                    String extraValue) throws SecurityException {
099:
100:                try {
101:                    checkPermissionImpl(name, resource, extraValue);
102:                } catch (InterruptedException ie) {
103:                    throw new InterruptedSecurityException();
104:                }
105:            }
106:
107:            /**
108:             * Checks for permission and throw an exception if not allowed.
109:             * May block to ask the user a question.
110:             * <p>
111:             * If the permission check failed because an InterruptedException was
112:             * thrown, this method will throw a InterruptedSecurityException.
113:             *
114:             * @param permission ID of the permission to check for,
115:             *      the ID must be from
116:             *      {@link com.sun.midp.security.Permissions}
117:             * @param resource string to insert into the question, can be null if
118:             *        no %2 in the question
119:             * @param extraValue string to insert into the question,
120:             *        can be null if no %3 in the question
121:             *
122:             * @param name name of the requested permission
123:             * 
124:             * @exception SecurityException if the specified permission
125:             * is not permitted, based on the current security policy
126:             * @exception InterruptedException if another thread interrupts the
127:             *   calling thread while this method is waiting to preempt the
128:             *   display.
129:             */
130:            public abstract void checkPermissionImpl(String name,
131:                    String resource, String extraValue)
132:                    throws SecurityException, InterruptedException;
133:        }
www.java2java.com | Contact Us
Copyright 2009 - 12 Demo Source and Support. All rights reserved.
All other trademarks are property of their respective owners.