Java Doc for WingServlet.java in  » Swing-Library » wings3 » org » wings » session » 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 » Swing Library » wings3 » org.wings.session 
Source Cross Reference  Class Diagram Java Document (Java Doc) 


java.lang.Object
   javax.servlet.GenericServlet
      javax.servlet.http.HttpServlet
         org.wings.session.WingServlet

WingServlet
public class WingServlet extends HttpServlet (Code)
Central servlet delegating all requests to the according wingS session servlet.
author:
   Holger Engels
author:
   Armin Haaf


Field Summary
final protected static transient  Loglog
    
protected  ServletConfigservletConfig
    

Constructor Summary
public  WingServlet()
    

Method Summary
protected  DevicecreateOutputDevice(HttpServletRequest request, HttpServletResponse response, ExternalizedResource extInfo)
     create a Device that is used to deliver the content, that is not session specific, i.e.
public  voiddoGet(HttpServletRequest req, HttpServletResponse response)
    
final public  voiddoPost(HttpServletRequest req, HttpServletResponse res)
    
protected  AbstractExternalizeManagergetExternalizeManager(HttpServletRequest req)
    
protected  longgetLastModified(HttpServletRequest request)
     returns the last modification of an externalized resource to allow the browser to cache it.
final public  SessionServletgetSessionServlet(HttpServletRequest request, HttpServletResponse response, boolean createSessionServlet)
    
public  voidinit(ServletConfig config)
     The following init parameters are known by wings.
protected  voidinitLookupName(ServletConfig config)
    
public static  voidinstallSession(HttpServletRequest req, HttpServletResponse res)
    
protected  booleanisSystemExternalizeRequest(HttpServletRequest request)
     returns, whether this request is to serve an externalize request.
public static  voiduninstallSession()
    

Field Detail
log
final protected static transient Log log(Code)



servletConfig
protected ServletConfig servletConfig(Code)
used to init session servlets




Constructor Detail
WingServlet
public WingServlet()(Code)




Method Detail
createOutputDevice
protected Device createOutputDevice(HttpServletRequest request, HttpServletResponse response, ExternalizedResource extInfo) throws IOException(Code)
create a Device that is used to deliver the content, that is not session specific, i.e. that is delivered by the SystemExternalizer. The default implementation just creates a ServletDevice. You can override this method to decide yourself what happens to the output. You might, for instance, write some device, that logs the output for debugging purposes, or one that creates a gziped output stream to transfer data more efficiently. You get the request and response as well as the ExternalizedResource to decide, what kind of device you want to create. You can rely on the fact, that extInfo is not null. Further, you can rely on the fact, that noting has been written yet to the output, so that you can set you own set of Headers.
Parameters:
  request - the HttpServletRequest that is answered
Parameters:
  response - the HttpServletResponse.
Parameters:
  extInfo - the externalized info of the resource about to bedelivered.



doGet
public void doGet(HttpServletRequest req, HttpServletResponse response) throws ServletException(Code)



doPost
final public void doPost(HttpServletRequest req, HttpServletResponse res) throws ServletException(Code)
Parse POST request with MultipartRequest and passes to doGet()



getExternalizeManager
protected AbstractExternalizeManager getExternalizeManager(HttpServletRequest req) throws ServletException(Code)



getLastModified
protected long getLastModified(HttpServletRequest request)(Code)
returns the last modification of an externalized resource to allow the browser to cache it.



getSessionServlet
final public SessionServlet getSessionServlet(HttpServletRequest request, HttpServletResponse response, boolean createSessionServlet) throws ServletException(Code)



init
public void init(ServletConfig config) throws ServletException(Code)
The following init parameters are known by wings.

externalizer.timeout
- The time, externalized objects are kept, before they are removed

content.maxlength
- Maximum content lengt for form posts. Remember to increase this, if you make use of the SFileChooser component

filechooser.uploaddir
- The directory, where uploaded files ar stored temporarily

wings.servlet.lookupname
- The name the wings sessions of this servlet instance are stored in the servlet session hashtable

throws:
  ServletException -



initLookupName
protected void initLookupName(ServletConfig config)(Code)



installSession
public static void installSession(HttpServletRequest req, HttpServletResponse res)(Code)



isSystemExternalizeRequest
protected boolean isSystemExternalizeRequest(HttpServletRequest request)(Code)
returns, whether this request is to serve an externalize request.



uninstallSession
public static void uninstallSession()(Code)



Methods inherited from javax.servlet.http.HttpServlet
protected void doDelete(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException(Code)(Java Doc)
protected void doGet(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException(Code)(Java Doc)
protected void doHead(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException(Code)(Java Doc)
protected void doOptions(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException(Code)(Java Doc)
protected void doPost(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException(Code)(Java Doc)
protected void doPut(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException(Code)(Java Doc)
protected void doTrace(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException(Code)(Java Doc)
protected long getLastModified(HttpServletRequest req)(Code)(Java Doc)
protected void service(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException(Code)(Java Doc)
public void service(ServletRequest req, ServletResponse res) throws ServletException, IOException(Code)(Java Doc)

Methods inherited from javax.servlet.GenericServlet
public void destroy()(Code)(Java Doc)
public String getInitParameter(String name)(Code)(Java Doc)
public Enumeration getInitParameterNames()(Code)(Java Doc)
public ServletConfig getServletConfig()(Code)(Java Doc)
public ServletContext getServletContext()(Code)(Java Doc)
public String getServletInfo()(Code)(Java Doc)
public String getServletName()(Code)(Java Doc)
public void init(ServletConfig config) throws ServletException(Code)(Java Doc)
public void init() throws ServletException(Code)(Java Doc)
public void log(String msg)(Code)(Java Doc)
public void log(String message, Throwable t)(Code)(Java Doc)
abstract public void service(ServletRequest req, ServletResponse res) throws ServletException, IOException(Code)(Java Doc)

Methods inherited from java.lang.Object
native protected Object clone() throws CloneNotSupportedException(Code)(Java Doc)
public boolean equals(Object obj)(Code)(Java Doc)
protected void finalize() throws Throwable(Code)(Java Doc)
final native public Class getClass()(Code)(Java Doc)
native public int hashCode()(Code)(Java Doc)
final native public void notify()(Code)(Java Doc)
final native public void notifyAll()(Code)(Java Doc)
public String toString()(Code)(Java Doc)
final native public void wait(long timeout) throws InterruptedException(Code)(Java Doc)
final public void wait(long timeout, int nanos) throws InterruptedException(Code)(Java Doc)
final public void wait() throws InterruptedException(Code)(Java Doc)

www.java2java.com | Contact Us
Copyright 2009 - 12 Demo Source and Support. All rights reserved.
All other trademarks are property of their respective owners.