com.scooterframework.web.controller
Class MainActionServlet

java.lang.Object
  javax.servlet.GenericServlet
      javax.servlet.http.HttpServlet
          com.scooterframework.web.controller.MainActionServlet

All Implemented Interfaces:

java.io.Serializable, javax.servlet.Servlet, javax.servlet.ServletConfig

public class MainActionServlet
extends javax.servlet.http.HttpServlet

MainActionServlet class

See Also:

Serialized Form

Field Summary

static java.lang.String	KEY_ACTION_SERVLET The key for this servlet in servlet context.
static java.lang.String	KEY_REQUEST_PROCESSOR The key for this request processor in servlet context.

Constructor Summary

MainActionServlet()

Method Summary

void	destroy() Shuts down this servlet
void	doDelete(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response) Processes an http request with "DELETE" method.
void	doGet(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response) Processes an http request with "GET" method.
void	doHead(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response) Processes an http request with "HEAD" method.
void	doPost(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response) Processes an http request with "POST" method.
void	doPut(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response) Processes an http request with "PUT" method.
void	init() Initializes this servlet
protected void	initOtherParameters() Initializes other global characteristics of the controller servlet.
static boolean	isUsingRestfulProcessor() Checks if com.scooterframework.web.controller.RestfulRequestProcessor is used.
protected void	process(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response) Processes request.
void	service(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response) Processes an http request.

Methods inherited from class javax.servlet.http.HttpServlet

doOptions, doTrace, getLastModified, service

Methods inherited from class javax.servlet.GenericServlet

getInitParameter, getInitParameterNames, getServletConfig, getServletContext, getServletInfo, getServletName, init, log, log

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

KEY_ACTION_SERVLET

public static final java.lang.String KEY_ACTION_SERVLET

The key for this servlet in servlet context.

See Also:

Constant Field Values

KEY_REQUEST_PROCESSOR

public static final java.lang.String KEY_REQUEST_PROCESSOR

The key for this request processor in servlet context.

See Also:

Constant Field Values

Constructor Detail

MainActionServlet

public MainActionServlet()

Method Detail

isUsingRestfulProcessor

public static boolean isUsingRestfulProcessor()

Checks if com.scooterframework.web.controller.RestfulRequestProcessor is used.

Returns:

trur if used.

destroy

public void destroy()

Shuts down this servlet

Specified by:

destroy in interface javax.servlet.Servlet

Overrides:

destroy in class javax.servlet.GenericServlet

init

public void init()
          throws javax.servlet.ServletException

Initializes this servlet

Overrides:

init in class javax.servlet.GenericServlet

Throws:

javax.servlet.ServletException

doHead

public void doHead(javax.servlet.http.HttpServletRequest request,
                   javax.servlet.http.HttpServletResponse response)
            throws java.io.IOException,
                   javax.servlet.ServletException

Processes an http request with "HEAD" method.

Overrides:

doHead in class javax.servlet.http.HttpServlet

Parameters:

request - The servlet request we are processing

response - The servlet response we are creating

Throws:

java.io.IOException - if an input/output error occurs

javax.servlet.ServletException - if a servlet exception occurs

doGet

public void doGet(javax.servlet.http.HttpServletRequest request,
                  javax.servlet.http.HttpServletResponse response)
           throws java.io.IOException,
                  javax.servlet.ServletException

Processes an http request with "GET" method.

Overrides:

doGet in class javax.servlet.http.HttpServlet

Parameters:

request - The servlet request we are processing

response - The servlet response we are creating

Throws:

java.io.IOException - if an input/output error occurs

javax.servlet.ServletException - if a servlet exception occurs

doPost

public void doPost(javax.servlet.http.HttpServletRequest request,
                   javax.servlet.http.HttpServletResponse response)
            throws java.io.IOException,
                   javax.servlet.ServletException

Processes an http request with "POST" method.

Overrides:

doPost in class javax.servlet.http.HttpServlet

Parameters:

request - The servlet request we are processing

response - The servlet response we are creating

Throws:

java.io.IOException - if an input/output error occurs

javax.servlet.ServletException - if a servlet exception occurs

doPut

public void doPut(javax.servlet.http.HttpServletRequest request,
                  javax.servlet.http.HttpServletResponse response)
           throws java.io.IOException,
                  javax.servlet.ServletException

Processes an http request with "PUT" method.

Overrides:

doPut in class javax.servlet.http.HttpServlet

Parameters:

request - The servlet request we are processing

response - The servlet response we are creating

Throws:

java.io.IOException - if an input/output error occurs

javax.servlet.ServletException - if a servlet exception occurs

doDelete

public void doDelete(javax.servlet.http.HttpServletRequest request,
                     javax.servlet.http.HttpServletResponse response)
              throws java.io.IOException,
                     javax.servlet.ServletException

Processes an http request with "DELETE" method.

Overrides:

doDelete in class javax.servlet.http.HttpServlet

Parameters:

request - The servlet request we are processing

response - The servlet response we are creating

Throws:

java.io.IOException - if an input/output error occurs

javax.servlet.ServletException - if a servlet exception occurs

service

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

Processes an http request.

Overrides:

service in class javax.servlet.http.HttpServlet

Parameters:

request - The servlet request we are processing

response - The servlet response we are creating

Throws:

java.io.IOException - if an input/output error occurs

javax.servlet.ServletException - if a servlet exception occurs

initOtherParameters

protected void initOtherParameters()
                            throws javax.servlet.ServletException

Initializes other global characteristics of the controller servlet.

Throws:

javax.servlet.ServletException - if we cannot initialize these resources

process

protected void process(javax.servlet.http.HttpServletRequest request,
                       javax.servlet.http.HttpServletResponse response)
                throws java.io.IOException,
                       javax.servlet.ServletException

Processes request.

Parameters:

request - The servlet request we are processing

response - The servlet response we are creating

Throws:

java.io.IOException - if an input/output error occurs

javax.servlet.ServletException - if a servlet exception is thrown