org.springframework.web.context.support

Class StaticWebApplicationContext

java.lang.Object

org.springframework.core.io.DefaultResourceLoader

org.springframework.context.support.AbstractApplicationContext

org.springframework.context.support.GenericApplicationContext

org.springframework.context.support.StaticApplicationContext

org.springframework.web.context.support.StaticWebApplicationContext

All Implemented Interfaces:

java.io.Closeable, java.lang.AutoCloseable, BeanFactory, DisposableBean, HierarchicalBeanFactory, ListableBeanFactory, BeanDefinitionRegistry, ApplicationContext, ApplicationEventPublisher, ConfigurableApplicationContext, Lifecycle, MessageSource, AliasRegistry, EnvironmentCapable, ResourceLoader, ResourcePatternResolver, ThemeSource, ConfigurableWebApplicationContext, WebApplicationContext

public class StaticWebApplicationContext
extends StaticApplicationContext
implements ConfigurableWebApplicationContext, ThemeSource

Static WebApplicationContext implementation for testing. Not intended for use in production applications.

Implements the ConfigurableWebApplicationContext interface to allow for direct replacement of an XmlWebApplicationContext, despite not actually supporting external configuration files.

Interprets resource paths as servlet context resources, i.e. as paths beneath the web application root. Absolute paths, e.g. for files outside the web app root, can be accessed via "file:" URLs, as implemented by DefaultResourceLoader.

In addition to the special beans detected by AbstractApplicationContext, this class detects a bean of type ThemeSource in the context, under the special bean name "themeSource".

Author:

Rod Johnson, Juergen Hoeller

See Also:

ThemeSource

Field Summary

Fields

Modifier and Type	Field and Description
private java.lang.String	namespace
private ServletConfig	servletConfig
private ServletContext	servletContext
private ThemeSource	themeSource

Fields inherited from class org.springframework.context.support.AbstractApplicationContext

APPLICATION_EVENT_MULTICASTER_BEAN_NAME, LIFECYCLE_PROCESSOR_BEAN_NAME, logger, MESSAGE_SOURCE_BEAN_NAME

Fields inherited from interface org.springframework.web.context.ConfigurableWebApplicationContext

APPLICATION_CONTEXT_ID_PREFIX, SERVLET_CONFIG_BEAN_NAME

Fields inherited from interface org.springframework.web.context.WebApplicationContext

CONTEXT_ATTRIBUTES_BEAN_NAME, CONTEXT_PARAMETERS_BEAN_NAME, ROOT_WEB_APPLICATION_CONTEXT_ATTRIBUTE, SCOPE_APPLICATION, SCOPE_GLOBAL_SESSION, SCOPE_REQUEST, SCOPE_SESSION, SERVLET_CONTEXT_BEAN_NAME

Fields inherited from interface org.springframework.context.ConfigurableApplicationContext

CONFIG_LOCATION_DELIMITERS, CONVERSION_SERVICE_BEAN_NAME, ENVIRONMENT_BEAN_NAME, LOAD_TIME_WEAVER_BEAN_NAME, SYSTEM_ENVIRONMENT_BEAN_NAME, SYSTEM_PROPERTIES_BEAN_NAME

Fields inherited from interface org.springframework.beans.factory.BeanFactory

FACTORY_BEAN_PREFIX

Fields inherited from interface org.springframework.core.io.support.ResourcePatternResolver

CLASSPATH_ALL_URL_PREFIX

Fields inherited from interface org.springframework.core.io.ResourceLoader

CLASSPATH_URL_PREFIX

Constructor Summary

Constructors

Constructor and Description
StaticWebApplicationContext()

Method Summary

Methods

Modifier and Type	Method and Description
protected ConfigurableEnvironment	createEnvironment() Create and return a new StandardServletEnvironment.
java.lang.String[]	getConfigLocations() Return the config locations for this web application context, or null if none specified.
java.lang.String	getNamespace() Return the namespace for this web application context, if any.
protected Resource	getResourceByPath(java.lang.String path) This implementation supports file paths beneath the root of the ServletContext.
protected ResourcePatternResolver	getResourcePatternResolver() This implementation supports pattern matching in unexpanded WARs too.
ServletConfig	getServletConfig() Return the ServletConfig for this web application context, if any.
ServletContext	getServletContext() Return the standard Servlet API ServletContext for this application.
Theme	getTheme(java.lang.String themeName) Return the Theme instance for the given theme name.
protected void	initPropertySources() Replace any stub property sources with actual instances.
protected void	onRefresh() Initialize the theme capability.
protected void	postProcessBeanFactory(ConfigurableListableBeanFactory beanFactory) Register request/session scopes, a ServletContextAwareProcessor, etc.
void	setConfigLocation(java.lang.String configLocation) The StaticWebApplicationContext class does not support this method.
void	setConfigLocations(java.lang.String[] configLocations) The StaticWebApplicationContext class does not support this method.
void	setNamespace(java.lang.String namespace) Set the namespace for this web application context, to be used for building a default context config location.
void	setServletConfig(ServletConfig servletConfig) Set the ServletConfig for this web application context.
void	setServletContext(ServletContext servletContext) Set the ServletContext that this WebApplicationContext runs in.

Methods inherited from class org.springframework.context.support.StaticApplicationContext

addMessage, getStaticMessageSource, registerPrototype, registerPrototype, registerSingleton, registerSingleton

Methods inherited from class org.springframework.context.support.GenericApplicationContext

cancelRefresh, closeBeanFactory, getBeanDefinition, getBeanFactory, getDefaultListableBeanFactory, getResource, getResources, isAlias, isBeanNameInUse, refreshBeanFactory, registerAlias, registerBeanDefinition, removeAlias, removeBeanDefinition, setAllowBeanDefinitionOverriding, setAllowCircularReferences, setId, setParent, setResourceLoader

Methods inherited from class org.springframework.context.support.AbstractApplicationContext

addApplicationListener, addBeanFactoryPostProcessor, addListener, close, containsBean, containsBeanDefinition, containsLocalBean, destroy, destroyBeans, doClose, findAnnotationOnBean, finishBeanFactoryInitialization, finishRefresh, getAliases, getApplicationListeners, getApplicationName, getAutowireCapableBeanFactory, getBean, getBean, getBean, getBean, getBeanDefinitionCount, getBeanDefinitionNames, getBeanFactoryPostProcessors, getBeanNamesForType, getBeanNamesForType, getBeansOfType, getBeansOfType, getBeansWithAnnotation, getDisplayName, getEnvironment, getId, getInternalParentBeanFactory, getInternalParentMessageSource, getMessage, getMessage, getMessage, getParent, getParentBeanFactory, getStartupDate, getType, initApplicationEventMulticaster, initLifecycleProcessor, initMessageSource, invokeBeanFactoryPostProcessors, isActive, isPrototype, isRunning, isSingleton, isTypeMatch, obtainFreshBeanFactory, onClose, prepareBeanFactory, prepareRefresh, publishEvent, refresh, registerBeanPostProcessors, registerListeners, registerShutdownHook, setDisplayName, setEnvironment, start, stop, toString

Methods inherited from class org.springframework.core.io.DefaultResourceLoader

getClassLoader, setClassLoader

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.springframework.context.ConfigurableApplicationContext

addApplicationListener, addBeanFactoryPostProcessor, close, getBeanFactory, getEnvironment, isActive, refresh, registerShutdownHook, setEnvironment, setId, setParent

Methods inherited from interface org.springframework.context.ApplicationContext

getApplicationName, getAutowireCapableBeanFactory, getDisplayName, getId, getParent, getStartupDate

Methods inherited from interface org.springframework.beans.factory.ListableBeanFactory

containsBeanDefinition, findAnnotationOnBean, getBeanDefinitionCount, getBeanDefinitionNames, getBeanNamesForType, getBeanNamesForType, getBeansOfType, getBeansOfType, getBeansWithAnnotation

Methods inherited from interface org.springframework.beans.factory.HierarchicalBeanFactory

containsLocalBean, getParentBeanFactory

Methods inherited from interface org.springframework.beans.factory.BeanFactory

containsBean, getAliases, getBean, getBean, getBean, getBean, getType, isPrototype, isSingleton, isTypeMatch

Methods inherited from interface org.springframework.context.MessageSource

getMessage, getMessage, getMessage

Methods inherited from interface org.springframework.context.ApplicationEventPublisher

publishEvent

Methods inherited from interface org.springframework.core.io.support.ResourcePatternResolver

getResources

Methods inherited from interface org.springframework.core.io.ResourceLoader

getClassLoader, getResource

Methods inherited from interface org.springframework.context.Lifecycle

isRunning, start, stop

Methods inherited from interface org.springframework.beans.factory.support.BeanDefinitionRegistry

containsBeanDefinition, getBeanDefinitionCount, getBeanDefinitionNames

Methods inherited from interface org.springframework.core.AliasRegistry

getAliases

Field Detail

servletContext

private ServletContext servletContext

servletConfig

private ServletConfig servletConfig

namespace

private java.lang.String namespace

themeSource

private ThemeSource themeSource

Constructor Detail

StaticWebApplicationContext

public StaticWebApplicationContext()

Method Detail

setServletContext

public void setServletContext(ServletContext servletContext)

Set the ServletContext that this WebApplicationContext runs in.

Specified by:

setServletContext in interface ConfigurableWebApplicationContext

See Also:

ConfigurableApplicationContext.refresh()

getServletContext

public ServletContext getServletContext()

Description copied from interface: WebApplicationContext

Return the standard Servlet API ServletContext for this application.

Also available for a Portlet application, in addition to the PortletContext.

Specified by:

getServletContext in interface WebApplicationContext

setServletConfig

public void setServletConfig(ServletConfig servletConfig)

Description copied from interface: ConfigurableWebApplicationContext

Set the ServletConfig for this web application context. Only called for a WebApplicationContext that belongs to a specific Servlet.

Specified by:

setServletConfig in interface ConfigurableWebApplicationContext

See Also:

ConfigurableApplicationContext.refresh()

getServletConfig

public ServletConfig getServletConfig()

Description copied from interface: ConfigurableWebApplicationContext

Return the ServletConfig for this web application context, if any.

Specified by:

getServletConfig in interface ConfigurableWebApplicationContext

setNamespace

public void setNamespace(java.lang.String namespace)

Description copied from interface: ConfigurableWebApplicationContext

Set the namespace for this web application context, to be used for building a default context config location. The root web application context does not have a namespace.

Specified by:

setNamespace in interface ConfigurableWebApplicationContext

getNamespace

public java.lang.String getNamespace()

Description copied from interface: ConfigurableWebApplicationContext

Return the namespace for this web application context, if any.

Specified by:

getNamespace in interface ConfigurableWebApplicationContext

setConfigLocation

public void setConfigLocation(java.lang.String configLocation)

The StaticWebApplicationContext class does not support this method.

Specified by:

setConfigLocation in interface ConfigurableWebApplicationContext

Throws:

java.lang.UnsupportedOperationException - always

setConfigLocations

public void setConfigLocations(java.lang.String[] configLocations)

The StaticWebApplicationContext class does not support this method.

Specified by:

setConfigLocations in interface ConfigurableWebApplicationContext

Throws:

java.lang.UnsupportedOperationException - always

getConfigLocations

public java.lang.String[] getConfigLocations()

Description copied from interface: ConfigurableWebApplicationContext

Return the config locations for this web application context, or null if none specified.

Specified by:

getConfigLocations in interface ConfigurableWebApplicationContext

postProcessBeanFactory

protected void postProcessBeanFactory(ConfigurableListableBeanFactory beanFactory)

Register request/session scopes, a ServletContextAwareProcessor, etc.

Overrides:

postProcessBeanFactory in class AbstractApplicationContext

Parameters:

beanFactory - the bean factory used by the application context

getResourceByPath

protected Resource getResourceByPath(java.lang.String path)

This implementation supports file paths beneath the root of the ServletContext.

Overrides:

getResourceByPath in class DefaultResourceLoader

Parameters:

path - the path to the resource

Returns:

the corresponding Resource handle

See Also:

ServletContextResource

getResourcePatternResolver

protected ResourcePatternResolver getResourcePatternResolver()

This implementation supports pattern matching in unexpanded WARs too.

Overrides:

getResourcePatternResolver in class AbstractApplicationContext

Returns:

the ResourcePatternResolver for this context

See Also:

ServletContextResourcePatternResolver

createEnvironment

protected ConfigurableEnvironment createEnvironment()

Create and return a new StandardServletEnvironment.

Overrides:

createEnvironment in class AbstractApplicationContext

onRefresh

protected void onRefresh()

Initialize the theme capability.

Overrides:

onRefresh in class AbstractApplicationContext

See Also:

AbstractApplicationContext.refresh()

initPropertySources

protected void initPropertySources()

Description copied from class: AbstractApplicationContext

Replace any stub property sources with actual instances.

Overrides:

initPropertySources in class AbstractApplicationContext

See Also:

PropertySource.StubPropertySource, WebApplicationContextUtils.initServletPropertySources(org.springframework.core.env.MutablePropertySources, ServletContext)

getTheme

public Theme getTheme(java.lang.String themeName)

Description copied from interface: ThemeSource

Return the Theme instance for the given theme name.

The returned Theme will resolve theme-specific messages, codes, file paths, etc (e.g. CSS and image files in a web environment).

Specified by:

getTheme in interface ThemeSource

Parameters:

themeName - the name of the theme

Returns:

the corresponding Theme, or null if none defined. Note that, by convention, a ThemeSource should at least be able to return a default Theme for the default theme name "theme" but may also return default Themes for other theme names.

See Also:

AbstractThemeResolver.ORIGINAL_DEFAULT_THEME_NAME