org.springframework.context.support

类 FileSystemXmlApplicationContext

java.lang.Object

org.springframework.core.io.DefaultResourceLoader

org.springframework.context.support.AbstractApplicationContext

org.springframework.context.support.AbstractRefreshableApplicationContext

org.springframework.context.support.AbstractRefreshableConfigApplicationContext

org.springframework.context.support.AbstractXmlApplicationContext

org.springframework.context.support.FileSystemXmlApplicationContext

所有已实现的接口:

Closeable, AutoCloseable, org.springframework.beans.factory.Aware, org.springframework.beans.factory.BeanFactory, org.springframework.beans.factory.BeanNameAware, org.springframework.beans.factory.HierarchicalBeanFactory, org.springframework.beans.factory.InitializingBean, org.springframework.beans.factory.ListableBeanFactory, ApplicationContext, ApplicationEventPublisher, ConfigurableApplicationContext, Lifecycle, MessageSource, org.springframework.core.env.EnvironmentCapable, org.springframework.core.io.ResourceLoader, org.springframework.core.io.support.ResourcePatternResolver

public class FileSystemXmlApplicationContext
extends AbstractXmlApplicationContext

Standalone XML application context, taking the context definition files from the file system or from URLs, interpreting plain paths as relative file system locations (e.g. "mydir/myfile.txt"). Useful for test harnesses as well as for standalone environments.

NOTE: Plain paths will always be interpreted as relative to the current VM working directory, even if they start with a slash. (This is consistent with the semantics in a Servlet container.) Use an explicit "file:" prefix to enforce an absolute file path.

The config location defaults can be overridden via AbstractRefreshableConfigApplicationContext.getConfigLocations(), Config locations can either denote concrete files like "/myfiles/context.xml" or Ant-style patterns like "/myfiles/*-context.xml" (see the AntPathMatcher javadoc for pattern details).

Note: In case of multiple config locations, later bean definitions will override ones defined in earlier loaded files. This can be leveraged to deliberately override certain bean definitions via an extra XML file.

This is a simple, one-stop shop convenience ApplicationContext. Consider using the GenericApplicationContext class in combination with an XmlBeanDefinitionReader for more flexible context setup.

作者:

Rod Johnson, Juergen Hoeller

另请参阅:

DefaultResourceLoader.getResource(java.lang.String), getResourceByPath(java.lang.String), GenericApplicationContext

嵌套类概要

从类继承的嵌套类/接口 org.springframework.core.io.DefaultResourceLoader

org.springframework.core.io.DefaultResourceLoader.ClassPathContextResource

字段概要

从类继承的字段 org.springframework.context.support.AbstractApplicationContext

APPLICATION_EVENT_MULTICASTER_BEAN_NAME, LIFECYCLE_PROCESSOR_BEAN_NAME, logger, MESSAGE_SOURCE_BEAN_NAME

从接口继承的字段 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

从接口继承的字段 org.springframework.beans.factory.BeanFactory

FACTORY_BEAN_PREFIX

从接口继承的字段 org.springframework.core.io.support.ResourcePatternResolver

CLASSPATH_ALL_URL_PREFIX

从接口继承的字段 org.springframework.core.io.ResourceLoader

CLASSPATH_URL_PREFIX

构造器概要

构造器

构造器和说明
FileSystemXmlApplicationContext() Create a new FileSystemXmlApplicationContext for bean-style configuration.
FileSystemXmlApplicationContext(ApplicationContext parent) Create a new FileSystemXmlApplicationContext for bean-style configuration.
FileSystemXmlApplicationContext(String... configLocations) Create a new FileSystemXmlApplicationContext, loading the definitions from the given XML files and automatically refreshing the context.
FileSystemXmlApplicationContext(String configLocation) Create a new FileSystemXmlApplicationContext, loading the definitions from the given XML file and automatically refreshing the context.
FileSystemXmlApplicationContext(String[] configLocations, ApplicationContext parent) Create a new FileSystemXmlApplicationContext with the given parent, loading the definitions from the given XML files and automatically refreshing the context.
FileSystemXmlApplicationContext(String[] configLocations, boolean refresh) Create a new FileSystemXmlApplicationContext, loading the definitions from the given XML files.
FileSystemXmlApplicationContext(String[] configLocations, boolean refresh, ApplicationContext parent) Create a new FileSystemXmlApplicationContext with the given parent, loading the definitions from the given XML files.

方法概要

限定符和类型	方法和说明
protected org.springframework.core.io.Resource	getResourceByPath(String path) Resolve resource paths as file system paths.

从类继承的方法 org.springframework.context.support.AbstractXmlApplicationContext

getConfigResources, initBeanDefinitionReader, loadBeanDefinitions, loadBeanDefinitions, setValidating

从类继承的方法 org.springframework.context.support.AbstractRefreshableConfigApplicationContext

afterPropertiesSet, getConfigLocations, getDefaultConfigLocations, resolvePath, setBeanName, setConfigLocation, setConfigLocations, setId

从类继承的方法 org.springframework.context.support.AbstractRefreshableApplicationContext

assertBeanFactoryActive, cancelRefresh, closeBeanFactory, createBeanFactory, customizeBeanFactory, getBeanFactory, hasBeanFactory, refreshBeanFactory, setAllowBeanDefinitionOverriding, setAllowCircularReferences

从类继承的方法 org.springframework.context.support.AbstractApplicationContext

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

从类继承的方法 org.springframework.core.io.DefaultResourceLoader

addProtocolResolver, clearResourceCaches, getClassLoader, getProtocolResolvers, getResource, getResourceCache, setClassLoader

从类继承的方法 java.lang.Object

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

从接口继承的方法 org.springframework.context.ConfigurableApplicationContext

addProtocolResolver

从接口继承的方法 org.springframework.core.io.ResourceLoader

getClassLoader, getResource

构造器详细资料

FileSystemXmlApplicationContext

public FileSystemXmlApplicationContext()

Create a new FileSystemXmlApplicationContext for bean-style configuration.

另请参阅:

AbstractRefreshableConfigApplicationContext.setConfigLocation(java.lang.String), AbstractRefreshableConfigApplicationContext.setConfigLocations(java.lang.String...), AbstractRefreshableConfigApplicationContext.afterPropertiesSet()

FileSystemXmlApplicationContext

public FileSystemXmlApplicationContext(ApplicationContext parent)

Create a new FileSystemXmlApplicationContext for bean-style configuration.

参数:

parent - the parent context

另请参阅:

AbstractRefreshableConfigApplicationContext.setConfigLocation(java.lang.String), AbstractRefreshableConfigApplicationContext.setConfigLocations(java.lang.String...), AbstractRefreshableConfigApplicationContext.afterPropertiesSet()

FileSystemXmlApplicationContext

public FileSystemXmlApplicationContext(String configLocation)
                                throws org.springframework.beans.BeansException

Create a new FileSystemXmlApplicationContext, loading the definitions from the given XML file and automatically refreshing the context.

参数:

configLocation - file path

抛出:

org.springframework.beans.BeansException - if context creation failed

FileSystemXmlApplicationContext

public FileSystemXmlApplicationContext(String... configLocations)
                                throws org.springframework.beans.BeansException

Create a new FileSystemXmlApplicationContext, loading the definitions from the given XML files and automatically refreshing the context.

参数:

configLocations - array of file paths

抛出:

org.springframework.beans.BeansException - if context creation failed

FileSystemXmlApplicationContext

public FileSystemXmlApplicationContext(String[] configLocations,
                                       ApplicationContext parent)
                                throws org.springframework.beans.BeansException

Create a new FileSystemXmlApplicationContext with the given parent, loading the definitions from the given XML files and automatically refreshing the context.

参数:

configLocations - array of file paths

parent - the parent context

抛出:

org.springframework.beans.BeansException - if context creation failed

FileSystemXmlApplicationContext

public FileSystemXmlApplicationContext(String[] configLocations,
                                       boolean refresh)
                                throws org.springframework.beans.BeansException

Create a new FileSystemXmlApplicationContext, loading the definitions from the given XML files.

参数:

configLocations - array of file paths

refresh - whether to automatically refresh the context, loading all bean definitions and creating all singletons. Alternatively, call refresh manually after further configuring the context.

抛出:

org.springframework.beans.BeansException - if context creation failed

另请参阅:

AbstractApplicationContext.refresh()

FileSystemXmlApplicationContext

public FileSystemXmlApplicationContext(String[] configLocations,
                                       boolean refresh,
                                       @Nullable
                                       ApplicationContext parent)
                                throws org.springframework.beans.BeansException

Create a new FileSystemXmlApplicationContext with the given parent, loading the definitions from the given XML files.

参数:

configLocations - array of file paths

refresh - whether to automatically refresh the context, loading all bean definitions and creating all singletons. Alternatively, call refresh manually after further configuring the context.

parent - the parent context

抛出:

org.springframework.beans.BeansException - if context creation failed

另请参阅:

AbstractApplicationContext.refresh()

方法详细资料

getResourceByPath

protected org.springframework.core.io.Resource getResourceByPath(String path)

Resolve resource paths as file system paths.

Note: Even if a given path starts with a slash, it will get interpreted as relative to the current VM working directory. This is consistent with the semantics in a Servlet container.

覆盖:

getResourceByPath 在类中 org.springframework.core.io.DefaultResourceLoader

参数:

path - path to the resource

返回:

Resource handle

另请参阅:

org.springframework.web.context.support.XmlWebApplicationContext#getResourceByPath