org.jbpm.formModeler.service.bb.mvc.controller
Class ControllerServlet

java.lang.Object
  javax.servlet.GenericServlet
      javax.servlet.http.HttpServlet
          org.jbpm.formModeler.service.bb.mvc.controller.ControllerServlet

All Implemented Interfaces:

Serializable, javax.servlet.Servlet, javax.servlet.ServletConfig

public class ControllerServlet
extends javax.servlet.http.HttpServlet

Application end point for HTTP requests. It provides the following features:

• Perform application initialization and ending.
• Analyze the requests received and dispatch to the proper execution method.

See Also:

Serialized Form

Field Summary

static String	INIT_PARAM_APP_DIR
static String	INIT_PARAM_CFG_DIR

Constructor Summary

ControllerServlet()

Method Summary

void	destroy() Called when it's destroyed.
protected void	displayTheError(Throwable t)
protected void	initApp()
protected void	initError()
protected void	processTheRequest(CommandRequest request)
protected void	processTheView(CommandRequest request)
void	service(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response) Process incoming HTTP requests

Methods inherited from class javax.servlet.http.HttpServlet

doDelete, doGet, doHead, doOptions, doPost, doPut, doTrace, getLastModified, service

Methods inherited from class javax.servlet.GenericServlet

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

Field Detail

INIT_PARAM_CFG_DIR

public static final String INIT_PARAM_CFG_DIR

See Also:

Constant Field Values

INIT_PARAM_APP_DIR

public static final String INIT_PARAM_APP_DIR

See Also:

Constant Field Values

Constructor Detail

ControllerServlet

public ControllerServlet()

Method Detail

initError

protected void initError()

initApp

protected void initApp()
                throws javax.servlet.ServletException

Throws:

javax.servlet.ServletException

service

public final void service(javax.servlet.http.HttpServletRequest request,
                          javax.servlet.http.HttpServletResponse response)
                   throws javax.servlet.ServletException,
                          IOException

Process incoming HTTP requests

Overrides:

service in class javax.servlet.http.HttpServlet

Parameters:

request - Object that encapsulates the request to the servlet.

response - Object that encapsulates the response from the servlet.

Throws:

javax.servlet.ServletException

IOException

processTheRequest

protected void processTheRequest(CommandRequest request)

processTheView

protected void processTheView(CommandRequest request)

displayTheError

protected void displayTheError(Throwable t)

destroy

public void destroy()

Called when it's destroyed.

Specified by:

destroy in interface javax.servlet.Servlet

Overrides:

destroy in class javax.servlet.GenericServlet