creamtec.webcream
Class WebCreamRouter

java.lang.Object
  javax.servlet.GenericServlet
      javax.servlet.http.HttpServlet
          creamtec.webcream.WebCreamRouter

All Implemented Interfaces:

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

public class WebCreamRouter
extends javax.servlet.http.HttpServlet

WebCream uses the router servlet to receive, pre-process and delegate HTTP requests to the appropriate client agent. The agent generates HTML that is returned to the browser by the router.

See Also:

Serialized Form

Nested Class Summary

static class

WebCreamRouter.InProcessJVMFactory Extends the JVMFactory to provide WebCream with a class that is not loaded from the boot class path.

Field Summary

static java.lang.String

PROPS_FILE_NAME

Constructor Summary

WebCreamRouter()

Method Summary

void	destroy() Shuts down WebCream subsystem
void	doGet(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response) Delegates to doPost
void	doPost(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response) Delegates the processing to the ServletHelper.processHttpRequest
java.lang.String	getServletInfo() Returns WebCream information
void	init(javax.servlet.ServletConfig config) Verifies WebCream configuration and initializes the router
void	service(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response) Traces all incoming service requests

Methods inherited from class javax.servlet.http.HttpServlet

service

Methods inherited from class javax.servlet.GenericServlet

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

Methods inherited from class java.lang.Object

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

Field Detail

PROPS_FILE_NAME

public static final java.lang.String PROPS_FILE_NAME

See Also:

Constant Field Values

Constructor Detail

WebCreamRouter

public WebCreamRouter()

Method Detail

init

public void init(javax.servlet.ServletConfig config)
          throws javax.servlet.ServletException

Verifies WebCream configuration and initializes the router

Specified by:

init in interface javax.servlet.Servlet

Overrides:

init in class javax.servlet.GenericServlet

Parameters:

config - ServletConfig

Throws:

javax.servlet.ServletException

destroy

public void destroy()

Shuts down WebCream subsystem

Specified by:

destroy in interface javax.servlet.Servlet

Overrides:

destroy in class javax.servlet.GenericServlet

service

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

Traces all incoming service requests

Overrides:

service in class javax.servlet.http.HttpServlet

Parameters:

request - HttpServletRequest

response - HttpServletResponse

Throws:

javax.servlet.ServletException

java.io.IOException

doGet

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

Delegates to doPost

Overrides:

doGet in class javax.servlet.http.HttpServlet

Parameters:

request - HttpServletRequest

response - HttpServletResponse

Throws:

javax.servlet.ServletException

java.io.IOException

doPost

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

Delegates the processing to the ServletHelper.processHttpRequest

Overrides:

doPost in class javax.servlet.http.HttpServlet

Parameters:

request - HttpServletRequest

response - HttpServletResponse

Throws:

javax.servlet.ServletException

java.io.IOException

getServletInfo

public java.lang.String getServletInfo()

Returns WebCream information

Specified by:

getServletInfo in interface javax.servlet.Servlet

Overrides:

getServletInfo in class javax.servlet.GenericServlet

Returns:

String