当前页面: 在线文档首页 > Spring Framework 2.0.5 API 文档英文版

AbstractRefreshablePortletApplicationContext (Spring Framework API 2.0) - Spring Framework 2.0.5 API 文档英文版

Overview  Package   Class  Use  Tree  Deprecated  Index  Help		The Spring Framework
PREV CLASS   NEXT CLASS	FRAMES    NO FRAMES
SUMMARY: NESTED | FIELD | CONSTR | METHOD	DETAIL: FIELD | CONSTR | METHOD

---

org.springframework.web.portlet.context
Class AbstractRefreshablePortletApplicationContext

java.lang.Object
  org.springframework.core.io.DefaultResourceLoader
      org.springframework.context.support.AbstractApplicationContext
          org.springframework.context.support.AbstractRefreshableApplicationContext
              org.springframework.web.portlet.context.AbstractRefreshablePortletApplicationContext

All Implemented Interfaces:

BeanFactory, DisposableBean, HierarchicalBeanFactory, ListableBeanFactory, ApplicationContext, ApplicationEventPublisher, ConfigurableApplicationContext, Lifecycle, MessageSource, ResourceLoader, ResourcePatternResolver, WebApplicationContext, ConfigurablePortletApplicationContext

Direct Known Subclasses:

XmlPortletApplicationContext

---

public abstract class AbstractRefreshablePortletApplicationContext
extends AbstractRefreshableApplicationContext
implements WebApplicationContext, ConfigurablePortletApplicationContext

AbstractRefreshableApplicationContext subclass which implements the ConfigurablePortletApplicationContext interface for portlet environments. Provides a "configLocations" property, to be populated through the ConfigurablePortletApplicationContext interface on portlet application startup.

This class is as easy to subclass as AbstractRefreshableApplicationContext: All you need to implements is the AbstractRefreshableApplicationContext.loadBeanDefinitions(org.springframework.beans.factory.support.DefaultListableBeanFactory) method; see the superclass javadoc for details. Note that implementations are supposed to load bean definitions from the files specified by the locations returned by the getConfigLocations() method.

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.

This is the portlet context to be subclassed for a different bean definition format. Such a context implementation can be specified as "contextClass" init-param for FrameworkPortlet, replacing the default XmlPortletApplicationContext. It will then automatically receive the "contextConfigLocation" init-param.

Note that Portlet-based context implementations are generally supposed to configure themselves based on the configuration received through the ConfigurablePortletApplicationContext interface. In contrast, a standalone application context might allow for configuration in custom startup code (for example, GenericApplicationContext).

Since:

2.0

Author:

Juergen Hoeller, John A. Lewis

See Also:

AbstractRefreshableApplicationContext.loadBeanDefinitions(org.springframework.beans.factory.support.DefaultListableBeanFactory), ConfigurablePortletApplicationContext.setConfigLocations(java.lang.String[]), XmlPortletApplicationContext

---

Field Summary

 

Fields inherited from class org.springframework.context.support.AbstractApplicationContext
APPLICATION_EVENT_MULTICASTER_BEAN_NAME, logger, MESSAGE_SOURCE_BEAN_NAME

 

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

 

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

 

Fields inherited from interface org.springframework.web.portlet.context.ConfigurablePortletApplicationContext
CONFIG_LOCATION_DELIMITERS

 

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

 

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

 

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

 

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
AbstractRefreshablePortletApplicationContext()

 

Method Summary
String[]	getConfigLocations()           Return the config locations for this web application context, or null if none specified.
protected  String[]	getDefaultConfigLocations()           Return the default config locations to use, for the case where no explicit config locations have been specified.
String	getNamespace()           Return the namespace for this web application context, if any.
PortletConfig	getPortletConfig()           Return the PortletConfig for this portlet application context, if any.
PortletContext	getPortletContext()           Return the standard Portlet API PortletContext for this application.
protected  Resource	getResourceByPath(String path)           This implementation supports file paths beneath the root of the PortletContext.
protected  ResourcePatternResolver	getResourcePatternResolver()           This implementation supports pattern matching in unexpanded WARs too.
ServletContext	getServletContext()           Return the standard Servlet API ServletContext for this application.
protected  void	postProcessBeanFactory(ConfigurableListableBeanFactory beanFactory)           Register request/session scopes, a PortletContextAwareProcessor, etc.
void	setConfigLocations(String[] configLocations)           Set the config locations for this portlet application context.
void	setNamespace(String namespace)           Set the namespace for this portlet application context, to be used for building a default context config location.
void	setParent(ApplicationContext parent)           Set the parent of this application context.
void	setPortletConfig(PortletConfig portletConfig)           Set the PortletConfig for this portlet application context.
void	setPortletContext(PortletContext portletContext)           Set the PortletContext for this portlet application context.

 

Methods inherited from class org.springframework.context.support.AbstractRefreshableApplicationContext
closeBeanFactory, createBeanFactory, customizeBeanFactory, getBeanFactory, loadBeanDefinitions, refreshBeanFactory

 

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

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

 

Methods inherited from class org.springframework.core.io.DefaultResourceLoader
getClassLoader, getResource, 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.ApplicationContext
getAutowireCapableBeanFactory, getDisplayName, getParent, getStartupDate

 

Methods inherited from interface org.springframework.beans.factory.ListableBeanFactory
containsBeanDefinition, getBeanDefinitionCount, getBeanDefinitionNames, getBeanNamesForType, getBeanNamesForType, getBeansOfType, getBeansOfType

 

Methods inherited from interface org.springframework.beans.factory.BeanFactory
containsBean, getAliases, getBean, getBean, getType, isPrototype, isSingleton, isTypeMatch

 

Methods inherited from interface org.springframework.beans.factory.HierarchicalBeanFactory
containsLocalBean, getParentBeanFactory

 

Methods inherited from interface org.springframework.beans.factory.BeanFactory
containsBean, getAliases, 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.ApplicationContext
getAutowireCapableBeanFactory, getDisplayName, getParent, getStartupDate

 

Methods inherited from interface org.springframework.beans.factory.ListableBeanFactory
containsBeanDefinition, getBeanDefinitionCount, getBeanDefinitionNames, getBeanNamesForType, getBeanNamesForType, getBeansOfType, getBeansOfType

 

Methods inherited from interface org.springframework.beans.factory.BeanFactory
containsBean, getAliases, getBean, getBean, getType, isPrototype, isSingleton, isTypeMatch

 

Methods inherited from interface org.springframework.beans.factory.HierarchicalBeanFactory
containsLocalBean, getParentBeanFactory

 

Methods inherited from interface org.springframework.beans.factory.BeanFactory
containsBean, getAliases, 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.ConfigurableApplicationContext
addApplicationListener, addBeanFactoryPostProcessor, close, getBeanFactory, isActive, refresh, registerShutdownHook

 

Methods inherited from interface org.springframework.context.ApplicationContext
getAutowireCapableBeanFactory, getDisplayName, getParent, getStartupDate

 

Methods inherited from interface org.springframework.beans.factory.ListableBeanFactory
containsBeanDefinition, getBeanDefinitionCount, getBeanDefinitionNames, getBeanNamesForType, getBeanNamesForType, getBeansOfType, getBeansOfType

 

Methods inherited from interface org.springframework.beans.factory.BeanFactory
containsBean, getAliases, getBean, getBean, getType, isPrototype, isSingleton, isTypeMatch

 

Methods inherited from interface org.springframework.beans.factory.HierarchicalBeanFactory
containsLocalBean, getParentBeanFactory

 

Methods inherited from interface org.springframework.beans.factory.BeanFactory
containsBean, getAliases, 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

 

Constructor Detail

AbstractRefreshablePortletApplicationContext

public AbstractRefreshablePortletApplicationContext()

Method Detail

setParent

public void setParent(ApplicationContext parent)

Description copied from interface: ConfigurableApplicationContext

Set the parent of this application context.

Note that the parent shouldn't be changed: It should only be set outside a constructor if it isn't available when an object of this class is created, for example in case of WebApplicationContext setup.

Specified by:

setParent in interface ConfigurableApplicationContext

Overrides:

setParent in class AbstractApplicationContext

Parameters:

parent - the parent context

See Also:

ConfigurableWebApplicationContext

---

getServletContext

public ServletContext getServletContext()

Description copied from interface: WebApplicationContext

Return the standard Servlet API ServletContext for this application.

Specified by:

getServletContext in interface WebApplicationContext

---

setPortletContext

public void setPortletContext(PortletContext portletContext)

Description copied from interface: ConfigurablePortletApplicationContext

Set the PortletContext for this portlet application context.

Does not cause an initialization of the context: refresh needs to be called after the setting of all configuration properties.

Specified by:

setPortletContext in interface ConfigurablePortletApplicationContext

See Also:

ConfigurableApplicationContext.refresh()

---

getPortletContext

public PortletContext getPortletContext()

Description copied from interface: ConfigurablePortletApplicationContext

Return the standard Portlet API PortletContext for this application.

Specified by:

getPortletContext in interface ConfigurablePortletApplicationContext

---

setPortletConfig

public void setPortletConfig(PortletConfig portletConfig)

Description copied from interface: ConfigurablePortletApplicationContext

Set the PortletConfig for this portlet application context.

Specified by:

setPortletConfig in interface ConfigurablePortletApplicationContext

See Also:

ConfigurableApplicationContext.refresh()

---

getPortletConfig

public PortletConfig getPortletConfig()

Description copied from interface: ConfigurablePortletApplicationContext

Return the PortletConfig for this portlet application context, if any.

Specified by:

getPortletConfig in interface ConfigurablePortletApplicationContext

---

setNamespace

public void setNamespace(String namespace)

Description copied from interface: ConfigurablePortletApplicationContext

Set the namespace for this portlet application context, to be used for building a default context config location.

Specified by:

setNamespace in interface ConfigurablePortletApplicationContext

---

getNamespace

public String getNamespace()

Description copied from interface: ConfigurablePortletApplicationContext

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

Specified by:

getNamespace in interface ConfigurablePortletApplicationContext

---

setConfigLocations

public void setConfigLocations(String[] configLocations)

Description copied from interface: ConfigurablePortletApplicationContext

Set the config locations for this portlet application context. If not set, the implementation is supposed to use a default for the given namespace.

Specified by:

setConfigLocations in interface ConfigurablePortletApplicationContext

---

getConfigLocations

public String[] getConfigLocations()

Description copied from interface: ConfigurablePortletApplicationContext

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

Specified by:

getConfigLocations in interface ConfigurablePortletApplicationContext

---

getDefaultConfigLocations

protected String[] getDefaultConfigLocations()

Return the default config locations to use, for the case where no explicit config locations have been specified.

The default implementation returns null, requiring explicit config locations.

See Also:

setConfigLocations(java.lang.String[])

---

postProcessBeanFactory

protected void postProcessBeanFactory(ConfigurableListableBeanFactory beanFactory)

Register request/session scopes, a PortletContextAwareProcessor, etc.

Overrides:

postProcessBeanFactory in class AbstractApplicationContext

Parameters:

beanFactory - the bean factory used by the application context

---

getResourceByPath

protected Resource getResourceByPath(String path)

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

Overrides:

getResourceByPath in class DefaultResourceLoader

Parameters:

path - path to the resource

Returns:

Resource handle

See Also:

PortletContextResource

---

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:

PortletContextResourcePatternResolver

---

Overview  Package   Class  Use  Tree  Deprecated  Index  Help		The Spring Framework
PREV CLASS   NEXT CLASS	FRAMES    NO FRAMES
SUMMARY: NESTED | FIELD | CONSTR | METHOD	DETAIL: FIELD | CONSTR | METHOD

---

Copyright © 2002-2007 The Spring Framework.