public class ServletWebServerApplicationContext extends org.springframework.web.context.support.GenericWebApplicationContext implements ConfigurableWebServerApplicationContext
WebApplicationContext that can be used to bootstrap itself from a contained
ServletWebServerFactory bean.
This context will create, initialize and run an WebServer by searching for a
single ServletWebServerFactory bean within the ApplicationContext
itself. The ServletWebServerFactory is free to use standard Spring concepts
(such as dependency injection, lifecycle callbacks and property placeholder variables).
In addition, any Servlet or Filter beans defined in the context will be
automatically registered with the web server. In the case of a single Servlet bean, the
'/' mapping will be used. If multiple Servlet beans are found then the lowercase bean
name will be used as a mapping prefix. Any Servlet named 'dispatcherServlet' will
always be mapped to '/'. Filter beans will be mapped to all URLs ('/*').
For more advanced configuration, the context can instead define beans that implement
the ServletContextInitializer interface (most often
ServletRegistrationBeans and/or FilterRegistrationBeans). To prevent
double registration, the use of ServletContextInitializer beans will disable
automatic Servlet and Filter bean registration.
Although this context can be used directly, most developers should consider using the
AnnotationConfigServletWebServerApplicationContext or
XmlServletWebServerApplicationContext variants.
AnnotationConfigServletWebServerApplicationContext,
XmlServletWebServerApplicationContext,
ServletWebServerFactory| Modifier and Type | Class and Description |
|---|---|
static class |
ServletWebServerApplicationContext.ExistingWebApplicationScopes
Utility class to store and restore any user defined scopes.
|
| Modifier and Type | Field and Description |
|---|---|
static String |
DISPATCHER_SERVLET_NAME
Constant value for the DispatcherServlet bean name.
|
APPLICATION_EVENT_MULTICASTER_BEAN_NAME, LIFECYCLE_PROCESSOR_BEAN_NAME, MESSAGE_SOURCE_BEAN_NAMECONFIG_LOCATION_DELIMITERS, CONVERSION_SERVICE_BEAN_NAME, ENVIRONMENT_BEAN_NAME, LOAD_TIME_WEAVER_BEAN_NAME, SYSTEM_ENVIRONMENT_BEAN_NAME, SYSTEM_PROPERTIES_BEAN_NAMECLASSPATH_ALL_URL_PREFIX| Constructor and Description |
|---|
ServletWebServerApplicationContext()
Create a new
ServletWebServerApplicationContext. |
ServletWebServerApplicationContext(org.springframework.beans.factory.support.DefaultListableBeanFactory beanFactory)
Create a new
ServletWebServerApplicationContext with the given
DefaultListableBeanFactory. |
| Modifier and Type | Method and Description |
|---|---|
protected void |
finishRefresh() |
protected org.springframework.core.io.Resource |
getResourceByPath(String path) |
String |
getServerNamespace()
Returns the namespace of the web server application context or
null if no
namespace has been set. |
javax.servlet.ServletConfig |
getServletConfig() |
protected Collection<ServletContextInitializer> |
getServletContextInitializerBeans()
Returns
ServletContextInitializers that should be used with the embedded
web server. |
WebServer |
getWebServer()
Returns the
WebServer that was created by the context or null if
the server has not yet been created. |
protected ServletWebServerFactory |
getWebServerFactory()
Returns the
ServletWebServerFactory that should be used to create the
embedded WebServer. |
protected void |
onClose() |
protected void |
onRefresh() |
protected void |
postProcessBeanFactory(org.springframework.beans.factory.config.ConfigurableListableBeanFactory beanFactory)
Register ServletContextAwareProcessor.
|
protected void |
prepareWebApplicationContext(javax.servlet.ServletContext servletContext)
Prepare the
WebApplicationContext with the given fully loaded
ServletContext. |
void |
refresh() |
void |
setServerNamespace(String serverNamespace)
Set the server namespace of the context.
|
void |
setServletConfig(javax.servlet.ServletConfig servletConfig) |
createEnvironment, getApplicationName, getConfigLocations, getNamespace, getResourcePatternResolver, getServletContext, getTheme, initPropertySources, setConfigLocation, setConfigLocations, setNamespace, setServletContextcancelRefresh, closeBeanFactory, getAutowireCapableBeanFactory, getBeanDefinition, getBeanFactory, getClassLoader, getDefaultListableBeanFactory, getResource, getResources, isAlias, isBeanNameInUse, refreshBeanFactory, registerAlias, registerBean, registerBean, registerBean, registerBean, registerBeanDefinition, removeAlias, removeBeanDefinition, setAllowBeanDefinitionOverriding, setAllowCircularReferences, setClassLoader, setParent, setResourceLoaderaddApplicationListener, addBeanFactoryPostProcessor, assertBeanFactoryActive, close, containsBean, containsBeanDefinition, containsLocalBean, destroy, destroyBeans, doClose, findAnnotationOnBean, finishBeanFactoryInitialization, getAliases, getApplicationListeners, getBean, getBean, getBean, getBean, getBean, getBeanDefinitionCount, getBeanDefinitionNames, getBeanFactoryPostProcessors, getBeanNamesForAnnotation, getBeanNamesForType, getBeanNamesForType, getBeanNamesForType, getBeanProvider, getBeanProvider, getBeansOfType, getBeansOfType, getBeansWithAnnotation, getDisplayName, getEnvironment, getId, getInternalParentBeanFactory, getInternalParentMessageSource, getMessage, getMessage, getMessage, getParent, getParentBeanFactory, getStartupDate, getType, initApplicationEventMulticaster, initLifecycleProcessor, initMessageSource, invokeBeanFactoryPostProcessors, isActive, isPrototype, isRunning, isSingleton, isTypeMatch, isTypeMatch, obtainFreshBeanFactory, prepareBeanFactory, prepareRefresh, publishEvent, publishEvent, publishEvent, registerBeanPostProcessors, registerListeners, registerShutdownHook, resetCommonCaches, setDisplayName, setEnvironment, setId, start, stop, toStringaddProtocolResolver, clearResourceCaches, getProtocolResolvers, getResourceCacheclone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, waitaddApplicationListener, addBeanFactoryPostProcessor, addProtocolResolver, close, getBeanFactory, getEnvironment, isActive, registerShutdownHook, setEnvironment, setId, setParentgetApplicationName, getAutowireCapableBeanFactory, getDisplayName, getId, getParent, getStartupDatecontainsBeanDefinition, findAnnotationOnBean, getBeanDefinitionCount, getBeanDefinitionNames, getBeanNamesForAnnotation, getBeanNamesForType, getBeanNamesForType, getBeanNamesForType, getBeansOfType, getBeansOfType, getBeansWithAnnotationcontainsLocalBean, getParentBeanFactorycontainsBean, getAliases, getBean, getBean, getBean, getBean, getBean, getBeanProvider, getBeanProvider, getType, isPrototype, isSingleton, isTypeMatch, isTypeMatchgetMessage, getMessage, getMessagepublishEvent, publishEventgetResourcesgetClassLoader, getResourcepublic static final String DISPATCHER_SERVLET_NAME
ServletRegistrationBean or a different bean name.public ServletWebServerApplicationContext()
ServletWebServerApplicationContext.public ServletWebServerApplicationContext(org.springframework.beans.factory.support.DefaultListableBeanFactory beanFactory)
ServletWebServerApplicationContext with the given
DefaultListableBeanFactory.beanFactory - the DefaultListableBeanFactory instance to use for this contextprotected void postProcessBeanFactory(org.springframework.beans.factory.config.ConfigurableListableBeanFactory beanFactory)
postProcessBeanFactory in class org.springframework.web.context.support.GenericWebApplicationContextServletContextAwareProcessorpublic final void refresh()
throws org.springframework.beans.BeansException,
IllegalStateException
refresh in interface org.springframework.context.ConfigurableApplicationContextrefresh in class org.springframework.context.support.AbstractApplicationContextorg.springframework.beans.BeansExceptionIllegalStateExceptionprotected void onRefresh()
onRefresh in class org.springframework.web.context.support.GenericWebApplicationContextprotected void finishRefresh()
finishRefresh in class org.springframework.context.support.AbstractApplicationContextprotected void onClose()
onClose in class org.springframework.context.support.AbstractApplicationContextprotected ServletWebServerFactory getWebServerFactory()
ServletWebServerFactory that should be used to create the
embedded WebServer. By default this method searches for a suitable bean in
the context itself.ServletWebServerFactory (never null)protected Collection<ServletContextInitializer> getServletContextInitializerBeans()
ServletContextInitializers that should be used with the embedded
web server. By default this method will first attempt to find
ServletContextInitializer, Servlet, Filter and certain
EventListener beans.protected void prepareWebApplicationContext(javax.servlet.ServletContext servletContext)
WebApplicationContext with the given fully loaded
ServletContext. This method is usually called from
ServletContextInitializer.onStartup(ServletContext) and is similar to the
functionality usually provided by a ContextLoaderListener.servletContext - the operational servlet contextprotected org.springframework.core.io.Resource getResourceByPath(String path)
getResourceByPath in class org.springframework.web.context.support.GenericWebApplicationContextpublic String getServerNamespace()
WebServerApplicationContextnull if no
namespace has been set. Used for disambiguation when multiple web servers are
running in the same application (for example a management context running on a
different port).getServerNamespace in interface WebServerApplicationContextpublic void setServerNamespace(String serverNamespace)
ConfigurableWebServerApplicationContextsetServerNamespace in interface ConfigurableWebServerApplicationContextserverNamespace - the server namespaceWebServerApplicationContext.getServerNamespace()public void setServletConfig(javax.servlet.ServletConfig servletConfig)
setServletConfig in interface org.springframework.web.context.ConfigurableWebApplicationContextsetServletConfig in class org.springframework.web.context.support.GenericWebApplicationContextpublic javax.servlet.ServletConfig getServletConfig()
getServletConfig in interface org.springframework.web.context.ConfigurableWebApplicationContextgetServletConfig in class org.springframework.web.context.support.GenericWebApplicationContextpublic WebServer getWebServer()
WebServer that was created by the context or null if
the server has not yet been created.getWebServer in interface WebServerApplicationContextCopyright © 2019 Pivotal Software, Inc.. All rights reserved.