Java Doc for PortletVelocityResult.java in  » J2EE » webwork-2.2.6 » com » opensymphony » webwork » portlet » result » 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 » J2EE » webwork 2.2.6 » com.opensymphony.webwork.portlet.result 
Source Cross Reference  Class Diagram Java Document (Java Doc) 


java.lang.Object
   com.opensymphony.webwork.dispatcher.WebWorkResultSupport
      com.opensymphony.webwork.portlet.result.PortletVelocityResult

PortletVelocityResult
public class PortletVelocityResult extends WebWorkResultSupport (Code)
Using the Servlet container's JspFactory , this result mocks a JSP execution environment and then displays a Velocity template that will be streamed directly to the servlet output.

This result type takes the following parameters:

  • location (default) - the location of the template to process.
  • parse - true by default. If set to false, the location param will not be parsed for Ognl expressions.

This result follows the same rules from WebWorkResultSupport .

Example:
 <!-- START SNIPPET: example -->
 <result name="success" type="velocity">
 <param name="location">foo.vm</param>
 </result>
 <!-- END SNIPPET: example -->
 

author:
   Matt Ho




Method Summary
protected  ContextcreateContext(VelocityManager velocityManager, OgnlValueStack stack, HttpServletRequest request, HttpServletResponse response, String location)
     Creates the VelocityContext that we'll use to render this page.
public  voiddoExecute(String location, ActionInvocation invocation)
    
public  voidexecuteRenderResult(String finalLocation, ActionInvocation invocation)
     Creates a Velocity context from the action, loads a Velocity template and executes the template.
protected  StringgetContentType(String templateLocation)
     Retrieve the content type for this template.
protected  StringgetEncoding(String templateLocation)
     Retrieve the encoding for this template.
protected  TemplategetTemplate(OgnlValueStack stack, VelocityEngine velocity, ActionInvocation invocation, String location, String encoding)
     Given a value stack, a Velocity engine, and an action invocation, this method returns the appropriate Velocity template to render.



Method Detail
createContext
protected Context createContext(VelocityManager velocityManager, OgnlValueStack stack, HttpServletRequest request, HttpServletResponse response, String location)(Code)
Creates the VelocityContext that we'll use to render this page.
Parameters:
  velocityManager - a reference to the velocityManager to use
Parameters:
  stack - the value stack to resolve the location against (when parseequals true)
Parameters:
  location - the name of the template that is being used the a minted Velocity context.



doExecute
public void doExecute(String location, ActionInvocation invocation) throws Exception(Code)



executeRenderResult
public void executeRenderResult(String finalLocation, ActionInvocation invocation) throws Exception(Code)
Creates a Velocity context from the action, loads a Velocity template and executes the template. Output is written to the servlet output stream.
Parameters:
  finalLocation - the location of the Velocity template
Parameters:
  invocation - an encapsulation of the action execution state.
throws:
  Exception - if an error occurs when creating the Velocity context,loading or executing the template or writing output to theservlet response stream.



getContentType
protected String getContentType(String templateLocation)(Code)
Retrieve the content type for this template.

People can override this method if they want to provide specific content types for specific templates (eg text/xml). The content type associated with this template (default"text/html")




getEncoding
protected String getEncoding(String templateLocation)(Code)
Retrieve the encoding for this template.

People can override this method if they want to provide specific encodings for specific templates. The encoding associated with this template (defaults to the valueof 'webwork.i18n.encoding' property)




getTemplate
protected Template getTemplate(OgnlValueStack stack, VelocityEngine velocity, ActionInvocation invocation, String location, String encoding) throws Exception(Code)
Given a value stack, a Velocity engine, and an action invocation, this method returns the appropriate Velocity template to render.
Parameters:
  stack - the value stack to resolve the location again (when parseequals true)
Parameters:
  velocity - the velocity engine to process the request against
Parameters:
  invocation - an encapsulation of the action execution state.
Parameters:
  location - the location of the template
Parameters:
  encoding - the charset encoding of the template the template to render
throws:
  Exception - when the requested template could not be found



Fields inherited from com.opensymphony.webwork.dispatcher.WebWorkResultSupport
final public static String DEFAULT_PARAM(Code)(Java Doc)
protected boolean encode(Code)(Java Doc)
protected String location(Code)(Java Doc)
protected boolean parse(Code)(Java Doc)

Methods inherited from com.opensymphony.webwork.dispatcher.WebWorkResultSupport
protected String conditionalParse(String param, ActionInvocation invocation)(Code)(Java Doc)
abstract protected void doExecute(String finalLocation, ActionInvocation invocation) throws Exception(Code)(Java Doc)
public void execute(ActionInvocation invocation) throws Exception(Code)(Java Doc)
public void setEncode(boolean encode)(Code)(Java Doc)
public void setLocation(String location)(Code)(Java Doc)
public void setParse(boolean parse)(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.