com.vaadin.cdi

Class CdiVaadinServlet

java.lang.Object

javax.servlet.GenericServlet

javax.servlet.http.HttpServlet

com.vaadin.flow.server.VaadinServlet

com.vaadin.cdi.CdiVaadinServlet

All Implemented Interfaces:

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

public class CdiVaadinServlet
extends com.vaadin.flow.server.VaadinServlet

Servlet to create CdiVaadinServletService.

An instance of this servlet is automatically deployed by CdiServletDeployer if no VaadinServlet is deployed based on web.xml or Servlet 3.0 annotations. A subclass of this servlet and of CdiVaadinServletService can be used and explicitly deployed to customize it, in which case createServletService(DeploymentConfiguration) must call service.init() .

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
CdiVaadinServlet()

Method Summary

Modifier and Type	Method and Description
protected com.vaadin.flow.server.VaadinServletService	createServletService(com.vaadin.flow.function.DeploymentConfiguration configuration)
static String	getCurrentServletName() Name of the Vaadin servlet for the current thread.
void	init(javax.servlet.ServletConfig servletConfig)
protected void	service(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response)

Methods inherited from class com.vaadin.flow.server.VaadinServlet

createDeploymentConfiguration, createDeploymentConfiguration, createServletService, createVaadinRequest, destroy, getApplicationUrl, getCurrent, getLastPathParameter, getService, getWebJarServer, handleContextOrServletRootWithoutSlash, safeEscapeForHtml, serveStaticOrWebJarRequest, servletInitialized

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, log, log

Methods inherited from class java.lang.Object

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

Constructor Detail

CdiVaadinServlet

public CdiVaadinServlet()

Method Detail

init

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

Specified by:

init in interface javax.servlet.Servlet

Overrides:

init in class com.vaadin.flow.server.VaadinServlet

Throws:

javax.servlet.ServletException

service

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

Overrides:

service in class com.vaadin.flow.server.VaadinServlet

Throws:

javax.servlet.ServletException

IOException

getCurrentServletName

public static String getCurrentServletName()

Name of the Vaadin servlet for the current thread.

Until VaadinService appears in CurrentInstance, it have to be used to get the servlet name.

This method is meant for internal use only.

Returns:

currently processing vaadin servlet name

See Also:

VaadinServlet.getCurrent()

createServletService

protected com.vaadin.flow.server.VaadinServletService createServletService(com.vaadin.flow.function.DeploymentConfiguration configuration)
                                                                    throws com.vaadin.flow.server.ServiceException

Overrides:

createServletService in class com.vaadin.flow.server.VaadinServlet

Throws:

com.vaadin.flow.server.ServiceException