org.opencms.main

Class CmsUIServlet

java.lang.Object

javax.servlet.GenericServlet

javax.servlet.http.HttpServlet

com.vaadin.server.VaadinServlet

org.opencms.main.CmsUIServlet

All Implemented Interfaces:

com.vaadin.server.Constants, com.vaadin.server.SessionInitListener, com.vaadin.server.SystemMessagesProvider, java.io.Serializable, javax.servlet.Servlet, javax.servlet.ServletConfig

public class CmsUIServlet
extends com.vaadin.server.VaadinServlet
implements com.vaadin.server.SystemMessagesProvider, com.vaadin.server.SessionInitListener

Servlet for workplace UI requests.

See Also:

Serialized Form

Nested Class Summary

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

com.vaadin.server.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_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_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 and Description
CmsUIServlet()

Method Summary

Modifier and Type	Method and Description
protected com.vaadin.server.VaadinServletService	createServletService(com.vaadin.server.DeploymentConfiguration deploymentConfiguration)
CmsObject	getCmsObject() Returns the current cms context.
com.vaadin.server.SystemMessages	getSystemMessages(com.vaadin.server.SystemMessagesInfo systemMessagesInfo)
protected void	service(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response)
protected void	servletInitialized()
void	sessionInit(com.vaadin.server.SessionInitEvent event)
void	setCms(CmsObject cms) Sets the current cms context.

Methods inherited from class com.vaadin.server.VaadinServlet

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

CmsUIServlet

public CmsUIServlet()

Method Detail

getCmsObject

public CmsObject getCmsObject()

Returns the current cms context.

Returns:

the current cms context

getSystemMessages

public com.vaadin.server.SystemMessages getSystemMessages(com.vaadin.server.SystemMessagesInfo systemMessagesInfo)

Specified by:

getSystemMessages in interface com.vaadin.server.SystemMessagesProvider

See Also:

SystemMessagesProvider.getSystemMessages(com.vaadin.server.SystemMessagesInfo)

sessionInit

public void sessionInit(com.vaadin.server.SessionInitEvent event)

Specified by:

sessionInit in interface com.vaadin.server.SessionInitListener

See Also:

SessionInitListener.sessionInit(com.vaadin.server.SessionInitEvent)

setCms

public void setCms(CmsObject cms)

Sets the current cms context.

Parameters:

cms - the current cms context to set

createServletService

protected com.vaadin.server.VaadinServletService createServletService(com.vaadin.server.DeploymentConfiguration deploymentConfiguration)
                                                               throws com.vaadin.server.ServiceException

Overrides:

createServletService in class com.vaadin.server.VaadinServlet

Throws:

com.vaadin.server.ServiceException

See Also:

VaadinServlet.createServletService(com.vaadin.server.DeploymentConfiguration)

service

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

Overrides:

service in class com.vaadin.server.VaadinServlet

Throws:

javax.servlet.ServletException

java.io.IOException

See Also:

VaadinServlet.service(javax.servlet.http.HttpServletRequest, javax.servlet.http.HttpServletResponse)

servletInitialized

protected void servletInitialized()
                           throws javax.servlet.ServletException

Overrides:

servletInitialized in class com.vaadin.server.VaadinServlet

Throws:

javax.servlet.ServletException

See Also:

VaadinServlet.servletInitialized()