org.barracudamvc.examples.xmlc
Class CompEx1

java.lang.Object
  extended byjavax.servlet.GenericServlet
      extended byjavax.servlet.http.HttpServlet
          extended byorg.barracudamvc.core.comp.helper.ComponentGateway
              extended byorg.barracudamvc.examples.xmlc.CompEx1
All Implemented Interfaces:
Serializable, javax.servlet.Servlet, javax.servlet.ServletConfig

public class CompEx1
extends ComponentGateway

Here's an example of how the component stuff can be implemented in a standalone servlet.

See Also:
Serialized Form

Field Summary
 
Fields inherited from class org.barracudamvc.core.comp.helper.ComponentGateway
HTTP_SERVLET_REQUEST, HTTP_SERVLET_RESPONSE, logger, recycleChildren
 
Constructor Summary
CompEx1()
           
 
Method Summary
 DOMWriter getDOMWriter()
          Get a DOMWriter.
static Node getTemplateNode(ViewContext vc, String id)
           
 Document handleDefault(BComponent root, ViewContext vc, javax.servlet.http.HttpServletRequest req, javax.servlet.http.HttpServletResponse resp)
          Handle the default HttpRequest.
 
Methods inherited from class org.barracudamvc.core.comp.helper.ComponentGateway
doDelete, doGet, doOptions, doPost, doPut, doTrace, getIterator, handleDefault, handleEventException, handleRenderException
 
Methods inherited from class javax.servlet.http.HttpServlet
doHead, getLastModified, service, service
 
Methods inherited from class javax.servlet.GenericServlet
destroy, getInitParameter, getInitParameterNames, getServletConfig, getServletContext, getServletInfo, getServletName, init, init, log, log
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

CompEx1

public CompEx1()
Method Detail

handleDefault

public Document handleDefault(BComponent root,
                              ViewContext vc,
                              javax.servlet.http.HttpServletRequest req,
                              javax.servlet.http.HttpServletResponse resp)
                       throws IOException
Handle the default HttpRequest.

Specified by:
handleDefault in class ComponentGateway
Parameters:
root - the root component which will get rendered as a result of this request
vc - the ViewContext object describes what features the client view is capable of supporting
req - the servlet request
resp - the servlet response
Returns:
the Document to be rendered
Throws:
IOException

getDOMWriter

public DOMWriter getDOMWriter()

Get a DOMWriter. By default, we use a DefaultDOMWriter. If you'd like to use something else, override this method.

Overrides:
getDOMWriter in class ComponentGateway
Returns:
a DOMWriter to be used to render the DOM

getTemplateNode

public static Node getTemplateNode(ViewContext vc,
                                   String id)


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