Package com.vaadin.server

Class LegacyVaadinServlet

java.lang.Object

javax.servlet.GenericServlet

javax.servlet.http.HttpServlet

com.vaadin.server.VaadinServlet

com.vaadin.server.LegacyVaadinServlet

All Implemented Interfaces:

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

public class LegacyVaadinServlet
extends VaadinServlet

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class com.vaadin.server.VaadinServlet

VaadinServlet.RequestType

Field Summary

Fields inherited from interface com.vaadin.server.Constants

ATMOSPHERE_MISSING_ERROR, CANNOT_ACQUIRE_CLASSLOADER_SEVERE, DEFAULT_BUFFER_SIZE, DEFAULT_THEME_CACHETIME, DEFAULT_THEME_NAME, DEFAULT_WIDGETSET, ERROR_NO_UI_FOUND, INVALID_ATMOSPHERE_VERSION_WARNING, INVALID_SECURITY_KEY_MSG, MAX_BUFFER_SIZE, NOT_PRODUCTION_MODE_INFO, PARAMETER_VAADIN_RESOURCES, PARAMETER_WIDGETSET, PORTAL_PARAMETER_VAADIN_RESOURCE_PATH, PORTAL_PARAMETER_VAADIN_THEME, PORTAL_PARAMETER_VAADIN_WIDGETSET, PORTLET_CONTEXT, PUSH_NOT_SUPPORTED_ERROR, REQUIRED_ATMOSPHERE_RUNTIME_JAKARTA_VERSION, REQUIRED_ATMOSPHERE_RUNTIME_VERSION, SERVLET_PARAMETER_CLOSE_IDLE_SESSIONS, SERVLET_PARAMETER_DISABLE_XSRF_PROTECTION, SERVLET_PARAMETER_HEARTBEAT_INTERVAL, SERVLET_PARAMETER_LEGACY_DESIGN_PREFIX, SERVLET_PARAMETER_PRODUCTION_MODE, SERVLET_PARAMETER_PUSH_MODE, SERVLET_PARAMETER_PUSH_SUSPEND_TIMEOUT_LONGPOLLING, SERVLET_PARAMETER_RESOURCE_CACHE_TIME, SERVLET_PARAMETER_SENDURLSASPARAMETERS, SERVLET_PARAMETER_SYNC_ID_CHECK, SERVLET_PARAMETER_UI_PRIORITY, SERVLET_PARAMETER_UI_PROVIDER, THEME_DIR_PATH, URL_PARAMETER_THEME, WARNING_HEARTBEAT_INTERVAL_NOT_NUMERIC, WARNING_PUSH_MODE_NOT_RECOGNIZED, WARNING_RESOURCE_CACHING_TIME_NOT_NUMERIC, WARNING_XSRF_PROTECTION_DISABLED, WIDGETSET_DIR_PATH, WIDGETSET_MISMATCH_INFO

Constructor Summary

Constructors

Constructor	Description
LegacyVaadinServlet()

Method Summary

Modifier and Type	Method	Description
protected Class<? extends LegacyApplication>	getApplicationClass()
protected LegacyApplication	getNewApplication(javax.servlet.http.HttpServletRequest request)
void	init(javax.servlet.ServletConfig servletConfig)	Called by the servlet container to indicate to a servlet that the servlet is being placed into service.
protected boolean	shouldCreateApplication(javax.servlet.http.HttpServletRequest request)

Methods inherited from class com.vaadin.server.VaadinServlet

allowServePrecompressedResource, createDeploymentConfiguration, createDeploymentConfiguration, createServletService, createServletService, createVaadinRequest, criticalNotification, destroy, findResourceURL, getApplicationUrl, getCacheTime, getCurrent, getDefaultTheme, getLastPathParameter, getRequestType, getResourcePath, getService, getStaticFilePath, handleContextRootWithoutSlash, isAllowedVAADINResourceUrl, isStaticResourceRequest, safeEscapeForHtml, serveStaticResources, serveStaticResourcesInVAADIN, service, servletInitialized, stripSpecialChars, writeStaticResourceResponse

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

LegacyVaadinServlet

public LegacyVaadinServlet()

Method Detail

init

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

Description copied from class: VaadinServlet

Called by the servlet container to indicate to a servlet that the servlet is being placed into service.

Specified by:

init in interface javax.servlet.Servlet

Overrides:

init in class VaadinServlet

Parameters:

servletConfig - the object containing the servlet's configuration and initialization parameters

Throws:

javax.servlet.ServletException - if an exception has occurred that interferes with the servlet's normal operation.

getApplicationClass

protected Class<? extends LegacyApplication> getApplicationClass()
                                                          throws ClassNotFoundException

Throws:

ClassNotFoundException

getNewApplication

protected LegacyApplication getNewApplication(javax.servlet.http.HttpServletRequest request)
                                       throws javax.servlet.ServletException

Throws:

javax.servlet.ServletException

shouldCreateApplication

protected boolean shouldCreateApplication(javax.servlet.http.HttpServletRequest request)
                                   throws javax.servlet.ServletException

Throws:

javax.servlet.ServletException