StandardContext (JBoss Web 8.0.0.Alpha1 API)

java.lang.Object
- org.apache.catalina.core.ContainerBase
- - org.apache.catalina.core.StandardContext

All Implemented Interfaces:

MBeanRegistration, NotificationBroadcaster, NotificationEmitter, Container, Context, Lifecycle, Pipeline
```
public class StandardContext
extends ContainerBase
implements Context, NotificationEmitter
```
Standard implementation of the Context interface. Each child container must be a Wrapper implementation to process the requests directed to a particular servlet.

Version:

$Revision: 2044 $ $Date: 2012-06-27 17:29:53 +0200 (Wed, 27 Jun 2012) $

Author:

Craig R. McClanahan, Remy Maucherat

Nested Class Summary
- Nested classes/interfaces inherited from class org.apache.catalina.core.ContainerBase
  ContainerBase.ContainerBackgroundProcessor, ContainerBase.PrivilegedAddChild

Field Summary

Fields
Modifier and Type	Field and Description
`protected boolean`	`allowLinking` Allow linking.
`protected String`	`altDDName` The alternate deployment descriptor name.
`protected Object[]`	`applicationEventListenersInstances` The set of instantiated application event listener objects.
`protected Object[]`	`applicationLifecycleListenersInstances` The set of instantiated application lifecycle listener objects.
`protected EventListener[]`	`applicationListenerInstances` The set of application listener class names configured for this application, in the order they were encountered in the web.xml file.
`protected String[]`	`applicationListeners` The set of application listener class names configured for this application, in the order they were encountered in the web.xml file.
`protected ApplicationParameter[]`	`applicationParameters` The set of application parameters defined for this application.
`protected Object[]`	`applicationSessionLifecycleListenersInstances` The set of instantiated application session lifecycle listener objects.
`protected Authenticator`	`authenticator` The application authenticator for this Context.
`protected boolean`	`available` The application available flag for this Context.
`protected NotificationBroadcasterSupport`	`broadcaster` The broadcaster that sends j2ee notifications.
`protected int`	`cacheMaxSize` Cache max size in KB.
`protected int`	`cacheObjectMaxSize` Cache object max size in KB.
`protected int`	`cacheTTL` Cache TTL in ms.
`protected boolean`	`cachingAllowed` Caching allowed flag.
`protected boolean`	`caseSensitive` Case sensitivity.
`protected CharsetMapper`	`charsetMapper` The Locale to character set mapper for this application.
`protected String`	`charsetMapperClass` The Java class name of the CharsetMapper class to be created.
`protected String`	`configClass` The class name of the context configurator.
`protected boolean`	`configured` The "correctly configured" flag for this Context.
`protected SecurityConstraint[]`	`constraints` The security constraints for this web application.
`protected ApplicationContext`	`context` The ServletContext implementation associated with this Context.
`protected boolean`	`crossContext` Should we allow the `ServletContext.getContext()` method to access the context of other web applications in this server?
`protected static ThreadBindingListener`	`DEFAULT_NAMING_LISTENER`
`protected Set<javax.servlet.SessionTrackingMode>`	`defaultSessionTrackingModes` Session tracking modes.
`protected String`	`displayName` The display name of this web application.
`protected boolean`	`distributable` The distributable flag for this web application.
`protected String`	`docBase` The document root for this web application.
`protected String`	`encodedPath` Encoded path.
`protected String`	`engineName` Name of the engine.
`protected HashMap<String,ErrorPage>`	`exceptionPages` The exception pages for this web application, keyed by fully qualified class name of the Java exception.
`protected boolean`	`filesystemBased` Filesystem based flag.
`protected HashMap<String,ApplicationFilterConfig>`	`filterConfigs` The set of filter configurations (and associated filter instances) we have initialized, keyed by filter name.
`protected HashMap<String,FilterDef>`	`filterDefs` The set of filter definitions for this application, keyed by filter name.
`protected int`	`filterMapInsertPoint` Filter mappings added via `ServletContext` may have to be inserted before the mappings in the deploymenmt descriptor but must be inserted in the order the `ServletContext` methods are called.
`protected FilterMap[]`	`filterMaps` The set of filter mappings for this application, in the order they were defined in the deployment descriptor with additional mappings added via the `ServletContext` possibly both before and after those defined in the deployment descriptor.
`protected String`	`hostName` Associated host name.
`protected boolean`	`ignoreAnnotations` Ignore annotations.
`protected static String`	`info` The descriptive information string for this implementation.
`protected String[]`	`instanceListeners` The set of classnames of InstanceListeners that will be added to each newly created Wrapper by `createWrapper()`.
`protected InstanceManager`	`instanceManager` Lifecycle provider.
`protected String`	`j2EEApplication`
`protected String`	`j2EEServer`
`protected String[]`	`javaVMs` The Java virtual machines on which this module is running.
`protected LinkedHashMap<String,JspPropertyGroup>`	`jspPropertyGroups` The set of JSP property groups defined for the webapp, keyed by pattern.
`protected HashMap<String,TagLibraryInfo>`	`jspTagLibraries` The set of taglibs defined for the webapp, keyed by uri.
`protected Object[]`	`listenersInstances` The set of instantiated listener objects.
`protected String`	`logicalName` The logical name of the webapp, if any which may be used in other descriptors.
`protected LoginConfig`	`loginConfig` The login configuration descriptor for this web application.
`protected Mapper`	`mapper` The mapper associated with this context.
`protected HashMap<String,String>`	`mimeMappings` The MIME mappings for this web application, keyed by extension.
`protected MBeanNotificationInfo[]`	`notificationInfo`
`protected ErrorPage`	`okErrorPage` Special case: error page for status 200.
`protected boolean`	`override` The override flag for this web application.
`protected HashMap<String,String>`	`parameters` The context initialization parameters for this web application, keyed by name.
`protected boolean`	`paused` The request processing pause flag (while reloading occurs)
`protected boolean`	`privileged` The privileged flag for this web application.
`protected String`	`publicId` The public identifier of the DTD for the web application deployment descriptor version we are currently parsing.
`protected boolean`	`replaceWelcomeFiles` Should the next call to `addWelcomeFile()` cause replacement of any existing welcome files? This will be set before processing the web application's deployment descriptor, so that application specified choices replace, rather than append to, those defined in the global descriptor.
`protected HashSet<String>`	`restrictedApplicationListeners` The set of application listener class names configured for this application that have been added from TLDs, and have a limited access to the servlet context.
`protected HashMap<String,String>`	`roleMappings` The security role mappings for this application, keyed by role name (as used within the application).
`protected String[]`	`securityRoles` The security roles for this application, keyed by role name.
`protected long`	`sequenceNumber` The notification sequence number.
`protected String`	`server` The J2EE Server ObjectName this module is deployed on.
`protected HashMap<String,String>`	`servletMappings` The servlet mappings for this web application, keyed by matching pattern.
`protected SessionCookie`	`sessionCookie` The session cookie.
`protected int`	`sessionTimeout` The session timeout (in minutes) for this web application.
`protected Set<javax.servlet.SessionTrackingMode>`	`sessionTrackingModes` Session tracking modes.
`protected boolean`	`starting` The application starting flag for this Context.
`protected long`	`startTime`
`protected long`	`startupTime`
`protected HashMap<Integer,ErrorPage>`	`statusPages` The status code error pages for this web application, keyed by HTTP status code (as an Integer).
`protected HashMap<String,String>`	`taglibs` The JSP tag libraries for this web application, keyed by URI
`protected ThreadBindingListener`	`threadBindingListener`
`protected long`	`tldScanTime`
`protected long`	`unloadDelay` Amount of ms that the container will wait for servlets to unload.
`protected static URLEncoder`	`urlEncoder` Array containing the safe characters set.
`protected String`	`version` Version number.
`protected int`	`versionMajor` Version number.
`protected int`	`versionMinor` Version number.
`protected DirContext`	`webappResources` Non proxied resources.
`protected String[]`	`welcomeFiles` The welcome files for this application.
`protected String`	`workDir` The pathname to the work directory for this context (relative to the server's home if not absolute).
`protected Class<?>`	`wrapperClass`
`protected String`	`wrapperClassName` Java class name of the Wrapper class implementation we use.
`protected String[]`	`wrapperLifecycles` The set of classnames of LifecycleListeners that will be added to each newly created Wrapper by `createWrapper()`.
`protected String[]`	`wrapperListeners` The set of classnames of ContainerListeners that will be added to each newly created Wrapper by `createWrapper()`.

Fields inherited from class org.apache.catalina.core.ContainerBase
backgroundProcessorDelay, children, cluster, CONTAINER_ARRAY, controller, domain, initialized, lifecycle, LISTENER_ARRAY, listeners, loader, logger, logName, manager, mserver, name, oname, parent, parentClassLoader, pipeline, realm, resources, startChildren, started, suffix, support, type

Fields inherited from interface org.apache.catalina.Context
BIND_THREAD_EVENT, COMPLETE_CONFIG_EVENT, RELOAD_EVENT, UNBIND_THREAD_EVENT

Fields inherited from interface org.apache.catalina.Container
ADD_CHILD_EVENT, ADD_MAPPER_EVENT, ADD_VALVE_EVENT, REMOVE_CHILD_EVENT, REMOVE_MAPPER_EVENT, REMOVE_VALVE_EVENT

Fields inherited from interface org.apache.catalina.Lifecycle
AFTER_START_EVENT, AFTER_STOP_EVENT, BEFORE_START_EVENT, BEFORE_STOP_EVENT, DESTROY_EVENT, INIT_EVENT, PERIODIC_EVENT, START_EVENT, STOP_EVENT

Constructor Summary

Constructors
Constructor and Description

StandardContext()
Create a new StandardContext component with the default basic Valve.

Constructors
Constructor and Description
`StandardContext()` Create a new StandardContext component with the default basic Valve.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`void`	`addApplicationFilterConfig(ApplicationFilterConfig filterConfig)` Add a filter definition to this Context.
`void`	`addApplicationListener(String listener)` Add a new Listener class name to the set of Listeners configured for this application.
`protected void`	`addApplicationListener(String listener, boolean restricted)` Add a new Listener class name to the set of Listeners configured for this application.
`<T extends EventListener> void`	`addApplicationListenerInstance(T listener)` Add a new Listener instance to the set of Listeners configured for this application.
`void`	`addApplicationParameter(ApplicationParameter parameter)` Add a new application parameter for this application.
`void`	`addChild(Container child)` Add a child Container, only if the proposed child is an implementation of Wrapper.
`void`	`addConstraint(SecurityConstraint constraint)` Add a security constraint to the set for this web application.
`void`	`addErrorPage(ErrorPage errorPage)` Add an error page for the specified error or Java exception.
`void`	`addFilterDef(FilterDef filterDef)` Add a filter definition to this Context.
`void`	`addFilterMap(FilterMap filterMap)` Add a filter mapping to this Context at the end of the current set of filter mappings.
`void`	`addFilterMapBefore(FilterMap filterMap)` Add a filter mapping to this Context before the mappings defined in the deployment descriptor but after any other mappings added via this method.
`void`	`addInstanceListener(String listener)` Add the classname of an InstanceListener to be added to each Wrapper appended to this Context.
`void`	`addJspMapping(String pattern)` Add the given URL pattern as a jsp-property-group.
`void`	`addJspPropertyGroup(JspPropertyGroup propertyGroup)` Add the given jsp-property-group.
`void`	`addJspTagLibrary(String uri, TagLibraryInfo tagLibraryInfo)` Add the given JSP tag library metadata with a specified mapping.
`void`	`addJspTagLibrary(TagLibraryInfo tagLibraryInfo)` Add the given JSP tag library metadata.
`void`	`addLocaleEncodingMappingParameter(String locale, String encoding)` Add a Locale Encoding Mapping (see Sec 5.4 of Servlet spec 2.4)
`void`	`addMimeMapping(String extension, String mimeType)` Add a new MIME mapping, replacing any existing mapping for the specified extension.
`void`	`addNotificationListener(NotificationListener listener, NotificationFilter filter, Object object)`
`void`	`addParameter(String name, String value)` Add a new context initialization parameter.
`void`	`addRoleMapping(String role, String link)` Add a security role reference for this web application.
`void`	`addSecurityRole(String role)` Add a new security role for this web application.
`void`	`addServletMapping(String pattern, String name)` Add a new servlet mapping, replacing any existing mapping for the specified pattern.
`void`	`addServletMapping(String pattern, String name, boolean jspWildCard)` Add a new servlet mapping, replacing any existing mapping for the specified pattern.
`void`	`addSessionTrackingMode(String trackingMode)` Add the given session tracking mode.
`void`	`addTaglib(String uri, String location)` Add a JSP tag library for the specified URI.
`void`	`addWelcomeFile(String name)` Add a new welcome file to the set recognized by this Context.
`void`	`addWrapperLifecycle(String listener)` Add the classname of a LifecycleListener to be added to each Wrapper appended to this Context.
`void`	`addWrapperListener(String listener)` Add the classname of a ContainerListener to be added to each Wrapper appended to this Context.
`protected String`	`adjustURLPattern(String urlPattern)` Adjust the URL pattern to begin with a leading slash, if appropriate (i.e.
`protected ClassLoader`	`bindThread()` Bind current thread, both for CL purposes and for JNDI ENC support during : startup, shutdown and realoading of the context.
`protected void`	`checkUnusualURLPattern(String urlPattern)` Check for unusual but valid `<url-pattern>`s.
`boolean`	`contextListenerStart()` Configure the set of instantiated application event listeners for this Context.
`protected boolean`	`copy(File src, File dest)` Copy a file.
`void`	`create()`
`ObjectName`	`createObjectName(String hostDomain, ObjectName parentName)`
`Wrapper`	`createWrapper()` Factory method to create and return a new Wrapper instance, of the Java implementation class appropriate for this Context implementation.
`void`	`destroy()` Destroy needs to clean up the context completely.
`protected File`	`engineBase()` Return a File object representing the base directory for the entire servlet container (i.e.
`protected boolean`	`filterStart()` Configure and initialize the set of filters for this Context.
`protected boolean`	`filterStop()` Finalize and release the set of filters for this Context.
`ApplicationFilterConfig`	`findApplicationFilterConfig(String name)` Return the application filter for the given name.
`ApplicationFilterConfig[]`	`findApplicationFilterConfigs()` Return the application filter for the given name.
`String[]`	`findApplicationListeners()` Return the set of application listener class names configured for this application.
`ApplicationParameter[]`	`findApplicationParameters()` Return the set of application parameters for this application.
`SecurityConstraint[]`	`findConstraints()` Return the security constraints for this web application.
`ErrorPage`	`findErrorPage(int errorCode)` Return the error page entry for the specified HTTP error code, if any; otherwise return `null`.
`ErrorPage`	`findErrorPage(String exceptionType)` Return the error page entry for the specified Java exception type, if any; otherwise return `null`.
`ErrorPage[]`	`findErrorPages()` Return the set of defined error pages for all specified error codes and exception types.
`javax.servlet.FilterConfig`	`findFilterConfig(String name)` Find and return the initialized `FilterConfig` for the specified filter name, if any; otherwise return `null`.
`FilterDef`	`findFilterDef(String filterName)` Return the filter definition for the specified filter name, if any; otherwise return `null`.
`FilterDef[]`	`findFilterDefs()` Return the set of defined filters for this Context.
`FilterMap[]`	`findFilterMaps()` Return the set of filter mappings for this Context.
`String[]`	`findInstanceListeners()` Return the set of InstanceListener classes that will be added to newly created Wrappers automatically.
`JspPropertyGroup[]`	`findJspPropertyGroups()` Return the set of JSP property groups.
`Context`	`findMappingObject()` FIXME: Fooling introspection ...
`String`	`findMimeMapping(String extension)` Return the MIME type to which the specified extension is mapped, if any; otherwise return `null`.
`String[]`	`findMimeMappings()` Return the extensions for which MIME mappings are defined.
`String`	`findParameter(String name)` Return the value for the specified context initialization parameter name, if any; otherwise return `null`.
`String[]`	`findParameters()` Return the names of all defined context initialization parameters for this Context.
`String`	`findRoleMapping(String role)` For the given security role (as used by an application), return the corresponding role name (as defined by the underlying Realm) if there is one.
`boolean`	`findSecurityRole(String role)` Return `true` if the specified security role is defined for this application; otherwise return `false`.
`String[]`	`findSecurityRoles()` Return the security roles defined for this application.
`String`	`findServletMapping(String pattern)` Return the servlet name mapped by the specified pattern (if any); otherwise return `null`.
`String[]`	`findServletMappings()` Return the patterns of all defined servlet mappings for this Context.
`DirContext`	`findStaticResources()` Return the naming resources associated with this web application.
`int[]`	`findStatusPages()` Return the set of HTTP status codes for which error pages have been specified.
`String`	`findTaglib(String uri)` Return the tag library descriptor location for the specified taglib URI, if any; otherwise, return `null`.
`String[]`	`findTaglibs()` Return the URIs of all tag libraries for which a tag library descriptor location has been specified.
`boolean`	`findWelcomeFile(String name)` Return `true` if the specified welcome file is defined for this Context; otherwise return `false`.
`String[]`	`findWelcomeFiles()` Return the set of welcome files defined for this Context.
`String[]`	`findWrapperLifecycles()` Return the set of LifecycleListener classes that will be added to newly created Wrappers automatically.
`String[]`	`findWrapperListeners()` Return the set of ContainerListener classes that will be added to newly created Wrappers automatically.
`String`	`getAltDDName()` Return the alternate Deployment Descriptor name.
`protected String`	`getAppBase()` Get app base.
`Object[]`	`getApplicationEventListeners()` Return the set of initialized application event listener objects, in the order they were specified in the web application deployment descriptor, for this application.
`Object[]`	`getApplicationLifecycleListeners()` Return the set of initialized application lifecycle listener objects, in the order they were specified in the web application deployment descriptor, for this application.
`Object[]`	`getApplicationSessionLifecycleListeners()` Return the set of initialized application lifecycle listener objects, in the order they were specified in the web application deployment descriptor, for this application.
`Authenticator`	`getAuthenticator()` Return the application authenticator for this Context.
`boolean`	`getAvailable()` Return the application available flag for this Context.
`protected String`	`getBasePath()` Get base path.
`int`	`getCacheMaxSize()` Return the maximum size of the cache in KB.
`int`	`getCacheObjectMaxSize()` Return the maximum size of objects to be cached in KB.
`int`	`getCacheTTL()` Get cache TTL.
`CharsetMapper`	`getCharsetMapper()` Return the Locale to character set mapper for this Context.
`String`	`getCharsetMapperClass()` Return the Locale to character set mapper class for this Context.
`File`	`getConfigBase()` Get config base.
`String`	`getConfigClass()` Return the class name of the context configurator.
`boolean`	`getConfigured()` Return the "correctly configured" flag for this Context.
`boolean`	`getCookies()` Return the "use cookies for session ids" flag.
`boolean`	`getCrossContext()` Return the "allow crossing servlet contexts" flag.
`protected String`	`getDefaultConfigFile()` Given a context path, get the config file name.
`Set<javax.servlet.SessionTrackingMode>`	`getDefaultSessionTrackingModes()`
`String`	`getDeploymentDescriptor()` JSR77 deploymentDescriptor attribute
`String`	`getDisplayName()` Return the display name of this web application.
`boolean`	`getDistributable()` Return the distributable flag for this web application.
`String`	`getDocBase()` Return the document root for this Context.
`String`	`getEncodedPath()` Return the URL encoded context path, using UTF-8.
`String`	`getEngineName()`
`String`	`getHostname()`
`boolean`	`getIgnoreAnnotations()` Return the boolean on the annotations parsing.
`String`	`getInfo()` Return descriptive information about this Container implementation and the corresponding version number, in the format `<description>/<version>`.
`InstanceManager`	`getInstanceManager()` Used to create application instances.
`String`	`getJ2EEApplication()`
`String`	`getJ2EEServer()`
`String[]`	`getJavaVMs()`
`String`	`getLogicalName()` Return the logical name for this web application.
`LoginConfig`	`getLoginConfig()` Return the login configuration descriptor for this web application.
`Mapper`	`getMapper()` Get the mapper associated with the context.
`MBeanNotificationInfo[]`	`getNotificationInfo()`
`boolean`	`getOverride()` Return the DefaultContext override flag for this web application.
`ClassLoader`	`getParentClassLoader()` Return the parent class loader (if any) for this web application.
`ObjectName`	`getParentName()`
`String`	`getPath()` Return the context path for this Context.
`boolean`	`getPaused()` Return the request processing paused flag for this Context.
`boolean`	`getPrivileged()` Return the privileged flag for this web application.
`long`	`getProcessingTime()` Gets the cumulative processing times of all servlets in this StandardContext.
`String`	`getPublicId()` Return the public identifier of the deployment descriptor DTD that is currently being parsed.
`String`	`getServer()`
`javax.servlet.ServletContext`	`getServletContext()` Return the servlet context for which this Context is a facade.
`String[]`	`getServlets()` JSR77 servlets attribute
`SessionCookie`	`getSessionCookie()` Return the session cookie configuration.
`int`	`getSessionTimeout()` Return the default session timeout (in minutes) for this web application.
`Set<javax.servlet.SessionTrackingMode>`	`getSessionTrackingModes()`
`long`	`getStartTime()` Gets the time this context was started.
`long`	`getStartupTime()` Gets the time (in milliseconds) it took to start this context.
`int`	`getState()`
`DirContext`	`getStaticResources()` Return the naming resources associated with this web application.
`ThreadBindingListener`	`getThreadBindingListener()` Get the associated ThreadBindingListener.
`long`	`getTldScanTime()`
`long`	`getUnloadDelay()` Return the value of the unloadDelay flag.
`String`	`getVersion()` Return the Servlet API version defined for the webapp.
`int`	`getVersionMajor()` Return the Servlet API version defined for the webapp.
`int`	`getVersionMinor()` Return the Servlet API version defined for the webapp.
`String[]`	`getWelcomeFiles()` Return the naming resources associated with this web application.
`String`	`getWorkDir()` Return the work directory for this Context.
`String`	`getWorkPath()` Get the absolute path to the work dir.
`String`	`getWrapperClass()` Return the Java class name of the Wrapper implementation used for servlets registered in this Context.
`void`	`init()` Init method, part of the MBean lifecycle.
`boolean`	`isAllowLinking()` Is linking allowed.
`boolean`	`isCachingAllowed()` Is caching allowed ?
`boolean`	`isCaseSensitive()` Is case sensitive ?
`boolean`	`isEventProvider()`
`boolean`	`isFilesystemBased()` Returns true if the resources associated with this context are filesystem based.
`boolean`	`isInitialized()` Return true if the Context has been initialized.
`boolean`	`isReplaceWelcomeFiles()` Return the "replace welcome files" property.
`protected boolean`	`isRestricted(Object listener)` Is the specified listener restricted ?
`protected boolean`	`isServlet22()` Are we processing a version 2.2 deployment descriptor?
`boolean`	`isStarting()` Return the application starting flag for this Context.
`boolean`	`isStateManageable()` Support for "stateManageable" JSR77
`boolean`	`isStatisticsProvider()`
`boolean`	`listenerStart()` Configure the set of instantiated application event listeners for this Context.
`boolean`	`listenerStop()` Send an application stop event to all interested listeners.
`void`	`loadOnStartup(Container[] children)` Load and initialize all servlets marked "load on startup" in the web application deployment descriptor.
`protected void`	`postContextAttributes()` Create mandatory servlet context attributes.
`protected void`	`postWorkDirectory()` Set the appropriate context attribute for our work directory.
`void`	`preDeregister()`
`ObjectName`	`preRegister(MBeanServer server, ObjectName name)` There are 2 cases: 1.The context is created and registered by internal APIS 2.
`protected void`	`preRegisterJMX()`
`protected void`	`registerJMX()`
`void`	`reload()` Reload this web application, if reloading is supported.
`void`	`removeApplicationListener(String listener)` Remove the specified application listener class from the set of listeners for this application.
`void`	`removeApplicationParameter(String name)` Remove the application parameter with the specified name from the set for this application.
`void`	`removeChild(Container child)` Add a child Container, only if the proposed child is an implementation of Wrapper.
`void`	`removeConstraint(SecurityConstraint constraint)` Remove the specified security constraint from this web application.
`void`	`removeErrorPage(ErrorPage errorPage)` Remove the error page for the specified error code or Java language exception, if it exists; otherwise, no action is taken.
`void`	`removeFilterDef(FilterDef filterDef)` Remove the specified filter definition from this Context, if it exists; otherwise, no action is taken.
`void`	`removeFilterMap(FilterMap filterMap)` Remove a filter mapping from this Context.
`void`	`removeInstanceListener(String listener)` Remove a class name from the set of InstanceListener classes that will be added to newly created Wrappers.
`void`	`removeMimeMapping(String extension)` Remove the MIME mapping for the specified extension, if it exists; otherwise, no action is taken.
`void`	`removeNotificationListener(NotificationListener listener)` Remove a JMX-NotificationListener
`void`	`removeNotificationListener(NotificationListener listener, NotificationFilter filter, Object object)`
`void`	`removeParameter(String name)` Remove the context initialization parameter with the specified name, if it exists; otherwise, no action is taken.
`void`	`removeRoleMapping(String role)` Remove any security role reference for the specified name
`void`	`removeSecurityRole(String role)` Remove any security role with the specified name.
`void`	`removeServletMapping(String pattern)` Remove any servlet mapping for the specified pattern, if it exists; otherwise, no action is taken.
`void`	`removeTaglib(String uri)` Remove the tag library location forthe specified tag library URI.
`void`	`removeWelcomeFile(String name)` Remove the specified welcome file name from the list recognized by this Context.
`void`	`removeWrapperLifecycle(String listener)` Remove a class name from the set of LifecycleListener classes that will be added to newly created Wrappers.
`void`	`removeWrapperListener(String listener)` Remove a class name from the set of ContainerListener classes that will be added to newly created Wrappers.
`protected void`	`resetContext()`
`boolean`	`resourcesStart()` Allocate resources, including proxy.
`boolean`	`resourcesStop()` Deallocate resources and destroy proxy.
`void`	`setAllowLinking(boolean allowLinking)` Set allow linking.
`void`	`setAltDDName(String altDDName)` Set an alternate Deployment Descriptor name.
`void`	`setApplicationEventListeners(Object[] listeners)` Store the set of initialized application event listener objects, in the order they were specified in the web application deployment descriptor, for this application.
`void`	`setApplicationLifecycleListeners(Object[] listeners)` Store the set of initialized application lifecycle listener objects, in the order they were specified in the web application deployment descriptor, for this application.
`void`	`setApplicationSessionLifecycleListeners(Object[] listeners)` Store the set of initialized application lifecycle listener objects, in the order they were specified in the web application deployment descriptor, for this application.
`void`	`setAuthenticator(Authenticator authenticator)` Set the application authenticator for this Context.
`void`	`setAvailable(boolean available)` Set the application available flag for this Context.
`void`	`setCacheMaxSize(int cacheMaxSize)` Set the maximum size of the cache in KB.
`void`	`setCacheObjectMaxSize(int cacheObjectMaxSize)` Set the maximum size of objects to be placed the cache in KB.
`void`	`setCacheTTL(int cacheTTL)` Set cache TTL.
`void`	`setCachingAllowed(boolean cachingAllowed)` Set caching allowed flag.
`void`	`setCaseSensitive(boolean caseSensitive)` Set case sensitivity.
`void`	`setCharsetMapper(CharsetMapper mapper)` Set the Locale to character set mapper for this Context.
`void`	`setCharsetMapperClass(String mapper)` Set the Locale to character set mapper class for this Context.
`void`	`setConfigClass(String configClass)` Set the class name of the context configurator.
`void`	`setConfigured(boolean configured)` Set the "correctly configured" flag for this Context.
`void`	`setCookies(boolean cookies)` Set the "use cookies for session ids" flag.
`void`	`setCrossContext(boolean crossContext)` Set the "allow crossing servlet contexts" flag.
`void`	`setDisplayName(String displayName)` Set the display name of this web application.
`void`	`setDistributable(boolean distributable)` Set the distributable flag for this web application.
`void`	`setDocBase(String docBase)` Set the document root for this Context.
`void`	`setEngineName(String engineName)`
`void`	`setFilesystemBased(boolean filesystemBased)` Force setting if filesystem based.
`void`	`setIgnoreAnnotations(boolean ignoreAnnotations)` Set the boolean on the annotations parsing for this web application.
`void`	`setInstanceManager(InstanceManager instanceManager)` Set the instance manager associated with this Context.
`void`	`setJ2EEApplication(String j2EEApplication)`
`void`	`setJ2EEServer(String j2EEServer)`
`String[]`	`setJavaVMs(String[] javaVMs)`
`void`	`setLoader(Loader loader)` Set the Loader with which this Context is associated.
`void`	`setLogicalName(String logicalName)` Set the logical name for this web application.
`void`	`setLoginConfig(LoginConfig config)` Set the login configuration descriptor for this web application.
`void`	`setName(String name)` Set a name string (suitable for use by humans) that describes this Container.
`void`	`setOverride(boolean override)` Set the override flag for this web application.
`void`	`setPath(String path)` Set the context path for this Context.
`protected void`	`setPaused(boolean paused)` Set the request processing paused flag for this Context.
`void`	`setPrivileged(boolean privileged)` Set the privileged flag for this web application.
`void`	`setPublicId(String publicId)` Set the public identifier of the deployment descriptor DTD that is currently being parsed.
`void`	`setReplaceWelcomeFiles(boolean replaceWelcomeFiles)` Set the "replace welcome files" property.
`void`	`setResources(DirContext resources)` Set the resources DirContext object with which this Container is associated.
`String`	`setServer(String server)`
`void`	`setSessionCookie(SessionCookie sessionCookie)` Set the session cookie configuration.
`void`	`setSessionTimeout(int timeout)` Set the default session timeout (in minutes) for this web application.
`void`	`setSessionTrackingModes(Set<javax.servlet.SessionTrackingMode> sessionTrackingModes)`
`void`	`setStarting(boolean starting)` Set the application starting flag for this Context.
`void`	`setStartupTime(long startupTime)`
`void`	`setThreadBindingListener(ThreadBindingListener threadBindingListener)` Get the associated ThreadBindingListener.
`void`	`setTldScanTime(long tldScanTime)`
`void`	`setUnloadDelay(long unloadDelay)` Set the value of the unloadDelay flag, which represents the amount of ms that the container will wait when unloading servlets.
`void`	`setVersion(String version)` Set the Servlet API version defined for the webapp.
`void`	`setWorkDir(String workDir)` Set the work directory for this Context.
`void`	`setWrapperClass(String wrapperClassName)` Set the Java class name of the Wrapper implementation used for servlets registered in this Context.
`void`	`start()` Start this Context component.
`void`	`startRecursive()`
`void`	`stop()` Stop this Context component.
`String`	`toString()` Return a String representation of this component.
`protected void`	`unbindThread(ClassLoader oldContextClassLoader)` Unbind thread.
`protected void`	`validateFilterMap(FilterMap filterMap)` Validate the supplied FilterMap.
`protected boolean`	`validateURLPattern(String urlPattern)` Validate the syntax of a proposed `<url-pattern>` for conformance with specification requirements.
`protected File`	`workBase()`

Methods inherited from class org.apache.catalina.core.ContainerBase
addContainerListener, addLifecycleListener, addPropertyChangeListener, addValve, backgroundProcess, findChild, findChildren, findContainerListeners, findLifecycleListeners, fireContainerEvent, getBackgroundProcessorDelay, getBasic, getChildren, getCluster, getContainerSuffix, getDomain, getFirst, getJmxName, getJSR77Suffix, getLoader, getLogger, getManager, getMappingObject, getName, getObjectName, getParent, getPipeline, getRealm, getResources, getStartChildren, getType, getValveObjectNames, getValves, invoke, isStarted, logName, postDeregister, postRegister, removeContainerListener, removeLifecycleListener, removePropertyChangeListener, removeValve, setBackgroundProcessorDelay, setBasic, setCluster, setDomain, setManager, setParent, setParentClassLoader, setRealm, setStartChildren, threadStart, threadStop

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface org.apache.catalina.Container
addContainerListener, addPropertyChangeListener, backgroundProcess, findChild, findChildren, findContainerListeners, fireContainerEvent, getBackgroundProcessorDelay, getCluster, getLoader, getLogger, getManager, getMappingObject, getName, getObjectName, getParent, getPipeline, getRealm, getResources, invoke, isStarted, removeContainerListener, removePropertyChangeListener, setBackgroundProcessorDelay, setCluster, setManager, setParent, setParentClassLoader, setRealm

- Field Detail
  - info
```
protected static final String info
```
    The descriptive information string for this implementation.
    
    See Also:
    
    Constant Field Values
  - urlEncoder
```
protected static URLEncoder urlEncoder
```
    Array containing the safe characters set.
  - altDDName
```
protected String altDDName
```
    The alternate deployment descriptor name.
  - instanceManager
```
protected InstanceManager instanceManager
```
    Lifecycle provider.
  - hostName
```
protected String hostName
```
    Associated host name.
  - applicationListeners
```
protected String[] applicationListeners
```
    The set of application listener class names configured for this application, in the order they were encountered in the web.xml file.
  - restrictedApplicationListeners
```
protected HashSet<String> restrictedApplicationListeners
```
    The set of application listener class names configured for this application that have been added from TLDs, and have a limited access to the servlet context.
  - applicationListenerInstances
```
protected EventListener[] applicationListenerInstances
```
    The set of application listener class names configured for this application, in the order they were encountered in the web.xml file.
  - applicationEventListenersInstances
```
protected Object[] applicationEventListenersInstances
```
    The set of instantiated application event listener objects.
  - applicationLifecycleListenersInstances
```
protected Object[] applicationLifecycleListenersInstances
```
    The set of instantiated application lifecycle listener objects.
  - applicationSessionLifecycleListenersInstances
```
protected Object[] applicationSessionLifecycleListenersInstances
```
    The set of instantiated application session lifecycle listener objects.
  - listenersInstances
```
protected Object[] listenersInstances
```
    The set of instantiated listener objects.
  - applicationParameters
```
protected ApplicationParameter[] applicationParameters
```
    The set of application parameters defined for this application.
  - authenticator
```
protected Authenticator authenticator
```
    The application authenticator for this Context. This is simply a reference and the authenticator should still be set as a valve.
  - available
```
protected boolean available
```
    The application available flag for this Context.
  - starting
```
protected boolean starting
```
    The application starting flag for this Context.
  - broadcaster
```
protected NotificationBroadcasterSupport broadcaster
```
    The broadcaster that sends j2ee notifications.
  - charsetMapper
```
protected CharsetMapper charsetMapper
```
    The Locale to character set mapper for this application.
  - charsetMapperClass
```
protected String charsetMapperClass
```
    The Java class name of the CharsetMapper class to be created.
  - configured
```
protected boolean configured
```
    The "correctly configured" flag for this Context.
  - constraints
```
protected SecurityConstraint[] constraints
```
    The security constraints for this web application.
  - context
```
protected ApplicationContext context
```
    The ServletContext implementation associated with this Context.
  - configClass
```
protected String configClass
```
    The class name of the context configurator.
  - defaultSessionTrackingModes
```
protected Set<javax.servlet.SessionTrackingMode> defaultSessionTrackingModes
```
    Session tracking modes.
  - sessionTrackingModes
```
protected Set<javax.servlet.SessionTrackingMode> sessionTrackingModes
```
    Session tracking modes.
  - crossContext
```
protected boolean crossContext
```
    Should we allow the ServletContext.getContext() method to access the context of other web applications in this server?
  - encodedPath
```
protected String encodedPath
```
    Encoded path.
  - displayName
```
protected String displayName
```
    The display name of this web application.
  - distributable
```
protected boolean distributable
```
    The distributable flag for this web application.
  - docBase
```
protected String docBase
```
    The document root for this web application.
  - exceptionPages
```
protected HashMap<String,ErrorPage> exceptionPages
```
    The exception pages for this web application, keyed by fully qualified class name of the Java exception.
  - filterConfigs
```
protected HashMap<String,ApplicationFilterConfig> filterConfigs
```
    The set of filter configurations (and associated filter instances) we have initialized, keyed by filter name.
  - filterDefs
```
protected HashMap<String,FilterDef> filterDefs
```
    The set of filter definitions for this application, keyed by filter name.
  - filterMaps
```
protected FilterMap[] filterMaps
```
    The set of filter mappings for this application, in the order they were defined in the deployment descriptor with additional mappings added via the ServletContext possibly both before and after those defined in the deployment descriptor.
  - filterMapInsertPoint
```
protected int filterMapInsertPoint
```
    Filter mappings added via ServletContext may have to be inserted before the mappings in the deploymenmt descriptor but must be inserted in the order the ServletContext methods are called. This isn't an issue for the mappings added after the deployment descriptor - they are just added to the end - but correctly the adding mappings before the deployment descriptor mappings requires knowing where the last 'before' mapping was added.
  - ignoreAnnotations
```
protected boolean ignoreAnnotations
```
    Ignore annotations.
  - instanceListeners
```
protected String[] instanceListeners
```
    The set of classnames of InstanceListeners that will be added to each newly created Wrapper by createWrapper().
  - jspPropertyGroups
```
protected LinkedHashMap<String,JspPropertyGroup> jspPropertyGroups
```
    The set of JSP property groups defined for the webapp, keyed by pattern.
  - jspTagLibraries
```
protected HashMap<String,TagLibraryInfo> jspTagLibraries
```
    The set of taglibs defined for the webapp, keyed by uri.
  - logicalName
```
protected String logicalName
```
    The logical name of the webapp, if any which may be used in other descriptors.
  - loginConfig
```
protected LoginConfig loginConfig
```
    The login configuration descriptor for this web application.
  - mapper
```
protected Mapper mapper
```
    The mapper associated with this context.
  - mimeMappings
```
protected HashMap<String,String> mimeMappings
```
    The MIME mappings for this web application, keyed by extension.
  - okErrorPage
```
protected ErrorPage okErrorPage
```
    Special case: error page for status 200.
  - parameters
```
protected HashMap<String,String> parameters
```
    The context initialization parameters for this web application, keyed by name.
  - paused
```
protected boolean paused
```
    The request processing pause flag (while reloading occurs)
  - publicId
```
protected String publicId
```
    The public identifier of the DTD for the web application deployment descriptor version we are currently parsing. This is used to support relaxed validation rules when processing version 2.2 web.xml files.
  - version
```
protected String version
```
    Version number.
  - versionMinor
```
protected int versionMinor
```
    Version number.
  - versionMajor
```
protected int versionMajor
```
    Version number.
  - override
```
protected boolean override
```
    The override flag for this web application.
  - privileged
```
protected boolean privileged
```
    The privileged flag for this web application.
  - replaceWelcomeFiles
```
protected boolean replaceWelcomeFiles
```
    Should the next call to addWelcomeFile() cause replacement of any existing welcome files? This will be set before processing the web application's deployment descriptor, so that application specified choices replace, rather than append to, those defined in the global descriptor.
  - roleMappings
```
protected HashMap<String,String> roleMappings
```
    The security role mappings for this application, keyed by role name (as used within the application).
  - securityRoles
```
protected String[] securityRoles
```
    The security roles for this application, keyed by role name.
  - servletMappings
```
protected HashMap<String,String> servletMappings
```
    The servlet mappings for this web application, keyed by matching pattern.
  - sessionTimeout
```
protected int sessionTimeout
```
    The session timeout (in minutes) for this web application.
  - sequenceNumber
```
protected long sequenceNumber
```
    The notification sequence number.
  - sessionCookie
```
protected SessionCookie sessionCookie
```
    The session cookie.
  - statusPages
```
protected HashMap<Integer,ErrorPage> statusPages
```
    The status code error pages for this web application, keyed by HTTP status code (as an Integer).
  - taglibs
```
protected HashMap<String,String> taglibs
```
    The JSP tag libraries for this web application, keyed by URI
  - unloadDelay
```
protected long unloadDelay
```
    Amount of ms that the container will wait for servlets to unload.
  - welcomeFiles
```
protected String[] welcomeFiles
```
    The welcome files for this application.
  - wrapperLifecycles
```
protected String[] wrapperLifecycles
```
    The set of classnames of LifecycleListeners that will be added to each newly created Wrapper by createWrapper().
  - wrapperListeners
```
protected String[] wrapperListeners
```
    The set of classnames of ContainerListeners that will be added to each newly created Wrapper by createWrapper().
  - workDir
```
protected String workDir
```
    The pathname to the work directory for this context (relative to the server's home if not absolute).
  - wrapperClassName
```
protected String wrapperClassName
```
    Java class name of the Wrapper class implementation we use.
  - wrapperClass
```
protected Class<?> wrapperClass
```
  - filesystemBased
```
protected boolean filesystemBased
```
    Filesystem based flag.
  - cachingAllowed
```
protected boolean cachingAllowed
```
    Caching allowed flag.
  - caseSensitive
```
protected boolean caseSensitive
```
    Case sensitivity.
  - allowLinking
```
protected boolean allowLinking
```
    Allow linking.
  - cacheMaxSize
```
protected int cacheMaxSize
```
    Cache max size in KB.
  - cacheObjectMaxSize
```
protected int cacheObjectMaxSize
```
    Cache object max size in KB.
  - cacheTTL
```
protected int cacheTTL
```
    Cache TTL in ms.
  - webappResources
```
protected DirContext webappResources
```
    Non proxied resources.
  - startupTime
```
protected long startupTime
```
  - startTime
```
protected long startTime
```
  - tldScanTime
```
protected long tldScanTime
```
  - engineName
```
protected String engineName
```
    Name of the engine. If null, the domain is used.
  - j2EEApplication
```
protected String j2EEApplication
```
  - j2EEServer
```
protected String j2EEServer
```
  - DEFAULT_NAMING_LISTENER
```
protected static final ThreadBindingListener DEFAULT_NAMING_LISTENER
```
  - threadBindingListener
```
protected ThreadBindingListener threadBindingListener
```
  - notificationInfo
```
protected MBeanNotificationInfo[] notificationInfo
```
  - server
```
protected String server
```
    The J2EE Server ObjectName this module is deployed on.
  - javaVMs
```
protected String[] javaVMs
```
    The Java virtual machines on which this module is running.
- Constructor Detail
  - StandardContext
```
public StandardContext()
```
    Create a new StandardContext component with the default basic Valve.
- Method Detail
  - getInstanceManager
```
public InstanceManager getInstanceManager()
```
    Description copied from interface: Context
    
    Used to create application instances.
    
    Specified by:
    
    getInstanceManager in interface Context
  - setInstanceManager
```
public void setInstanceManager(InstanceManager instanceManager)
```
    Description copied from interface: Context
    
    Set the instance manager associated with this Context.
    
    Specified by:
    
    setInstanceManager in interface Context
    
    Parameters:
    
    instanceManager - The instance manager
  - getEncodedPath
```
public String getEncodedPath()
```
    Description copied from interface: Context
    
    Return the URL encoded context path, using UTF-8.
    
    Specified by:
    
    getEncodedPath in interface Context
  - setName
```
public void setName(String name)
```
    Description copied from class: ContainerBase
    
    Set a name string (suitable for use by humans) that describes this Container. Within the set of child containers belonging to a particular parent, Container names must be unique.
    
    Specified by:
    
    setName in interface Container
    
    Overrides:
    
    setName in class ContainerBase
    
    Parameters:
    
    name - New name of this container
  - isCachingAllowed
```
public boolean isCachingAllowed()
```
    Is caching allowed ?
  - setCachingAllowed
```
public void setCachingAllowed(boolean cachingAllowed)
```
    Set caching allowed flag.
  - setCaseSensitive
```
public void setCaseSensitive(boolean caseSensitive)
```
    Set case sensitivity.
  - isCaseSensitive
```
public boolean isCaseSensitive()
```
    Is case sensitive ?
  - setAllowLinking
```
public void setAllowLinking(boolean allowLinking)
```
    Set allow linking.
  - isAllowLinking
```
public boolean isAllowLinking()
```
    Is linking allowed.
  - setCacheTTL
```
public void setCacheTTL(int cacheTTL)
```
    Set cache TTL.
  - getCacheTTL
```
public int getCacheTTL()
```
    Get cache TTL.
  - getCacheMaxSize
```
public int getCacheMaxSize()
```
    Return the maximum size of the cache in KB.
  - setCacheMaxSize
```
public void setCacheMaxSize(int cacheMaxSize)
```
    Set the maximum size of the cache in KB.
  - getCacheObjectMaxSize
```
public int getCacheObjectMaxSize()
```
    Return the maximum size of objects to be cached in KB.
  - setCacheObjectMaxSize
```
public void setCacheObjectMaxSize(int cacheObjectMaxSize)
```
    Set the maximum size of objects to be placed the cache in KB.
  - isFilesystemBased
```
public boolean isFilesystemBased()
```
    Returns true if the resources associated with this context are filesystem based.
  - setFilesystemBased
```
public void setFilesystemBased(boolean filesystemBased)
```
    Force setting if filesystem based.
  - getApplicationEventListeners
```
public Object[] getApplicationEventListeners()
```
    Return the set of initialized application event listener objects, in the order they were specified in the web application deployment descriptor, for this application.
    
    Specified by:
    
    getApplicationEventListeners in interface Context
    
    Throws:
    
    IllegalStateException - if this method is called before this application has started, or after it has been stopped
  - setApplicationEventListeners
```
public void setApplicationEventListeners(Object[] listeners)
```
    Store the set of initialized application event listener objects, in the order they were specified in the web application deployment descriptor, for this application.
    
    Specified by:
    
    setApplicationEventListeners in interface Context
    
    Parameters:
    
    listeners - The set of instantiated listener objects.
  - getApplicationSessionLifecycleListeners
```
public Object[] getApplicationSessionLifecycleListeners()
```
    Return the set of initialized application lifecycle listener objects, in the order they were specified in the web application deployment descriptor, for this application.
    
    Specified by:
    
    getApplicationSessionLifecycleListeners in interface Context
    
    Throws:
    
    IllegalStateException - if this method is called before this application has started, or after it has been stopped
  - setApplicationSessionLifecycleListeners
```
public void setApplicationSessionLifecycleListeners(Object[] listeners)
```
    Store the set of initialized application lifecycle listener objects, in the order they were specified in the web application deployment descriptor, for this application.
    
    Specified by:
    
    setApplicationSessionLifecycleListeners in interface Context
    
    Parameters:
    
    listeners - The set of instantiated listener objects.
  - getApplicationLifecycleListeners
```
public Object[] getApplicationLifecycleListeners()
```
    Return the set of initialized application lifecycle listener objects, in the order they were specified in the web application deployment descriptor, for this application.
    
    Specified by:
    
    getApplicationLifecycleListeners in interface Context
    
    Throws:
    
    IllegalStateException - if this method is called before this application has started, or after it has been stopped
  - setApplicationLifecycleListeners
```
public void setApplicationLifecycleListeners(Object[] listeners)
```
    Store the set of initialized application lifecycle listener objects, in the order they were specified in the web application deployment descriptor, for this application.
    
    Specified by:
    
    setApplicationLifecycleListeners in interface Context
    
    Parameters:
    
    listeners - The set of instantiated listener objects.
  - getAuthenticator
```
public Authenticator getAuthenticator()
```
    Return the application authenticator for this Context.
    
    Specified by:
    
    getAuthenticator in interface Context
  - setAuthenticator
```
public void setAuthenticator(Authenticator authenticator)
```
    Set the application authenticator for this Context.
    
    Specified by:
    
    setAuthenticator in interface Context
    
    Parameters:
    
    authenticator - The new application authenticator
  - getAvailable
```
public boolean getAvailable()
```
    Return the application available flag for this Context.
    
    Specified by:
    
    getAvailable in interface Context
  - setAvailable
```
public void setAvailable(boolean available)
```
    Set the application available flag for this Context.
    
    Specified by:
    
    setAvailable in interface Context
    
    Parameters:
    
    available - The new application available flag
  - isStarting
```
public boolean isStarting()
```
    Return the application starting flag for this Context.
    
    Specified by:
    
    isStarting in interface Context
  - setStarting
```
public void setStarting(boolean starting)
```
    Set the application starting flag for this Context.
    
    Specified by:
    
    setStarting in interface Context
    
    Parameters:
    
    starting - The new application starting flag
  - getCharsetMapper
```
public CharsetMapper getCharsetMapper()
```
    Return the Locale to character set mapper for this Context.
    
    Specified by:
    
    getCharsetMapper in interface Context
  - setCharsetMapper
```
public void setCharsetMapper(CharsetMapper mapper)
```
    Set the Locale to character set mapper for this Context.
    
    Specified by:
    
    setCharsetMapper in interface Context
    
    Parameters:
    
    mapper - The new mapper
  - getConfigClass
```
public String getConfigClass()
```
    Return the class name of the context configurator.
  - setConfigClass
```
public void setConfigClass(String configClass)
```
    Set the class name of the context configurator.
    
    Parameters:
    
    configClass - The class name of the listener.
  - getConfigured
```
public boolean getConfigured()
```
    Return the "correctly configured" flag for this Context.
    
    Specified by:
    
    getConfigured in interface Context
  - setConfigured
```
public void setConfigured(boolean configured)
```
    Set the "correctly configured" flag for this Context. This can be set to false by startup listeners that detect a fatal configuration error to avoid the application from being made available.
    
    Specified by:
    
    setConfigured in interface Context
    
    Parameters:
    
    configured - The new correctly configured flag
  - getCookies
```
public boolean getCookies()
```
    Return the "use cookies for session ids" flag.
    
    Specified by:
    
    getCookies in interface Context
  - setCookies
```
public void setCookies(boolean cookies)
```
    Set the "use cookies for session ids" flag.
    
    Specified by:
    
    setCookies in interface Context
    
    Parameters:
    
    cookies - The new flag
  - getCrossContext
```
public boolean getCrossContext()
```
    Return the "allow crossing servlet contexts" flag.
    
    Specified by:
    
    getCrossContext in interface Context
  - setCrossContext
```
public void setCrossContext(boolean crossContext)
```
    Set the "allow crossing servlet contexts" flag.
    
    Specified by:
    
    setCrossContext in interface Context
    
    Parameters:
    
    crossContext - The new cross contexts flag
  - getStartupTime
```
public long getStartupTime()
```
    Gets the time (in milliseconds) it took to start this context.
    
    Returns:
    
    Time (in milliseconds) it took to start this context.
  - setStartupTime
```
public void setStartupTime(long startupTime)
```
  - getTldScanTime
```
public long getTldScanTime()
```
  - setTldScanTime
```
public void setTldScanTime(long tldScanTime)
```
  - getDisplayName
```
public String getDisplayName()
```
    Return the display name of this web application.
    
    Specified by:
    
    getDisplayName in interface Context
  - getAltDDName
```
public String getAltDDName()
```
    Return the alternate Deployment Descriptor name.
    
    Specified by:
    
    getAltDDName in interface Context
  - setAltDDName
```
public void setAltDDName(String altDDName)
```
    Set an alternate Deployment Descriptor name.
    
    Specified by:
    
    setAltDDName in interface Context
  - setDisplayName
```
public void setDisplayName(String displayName)
```
    Set the display name of this web application.
    
    Specified by:
    
    setDisplayName in interface Context
    
    Parameters:
    
    displayName - The new display name
  - getDistributable
```
public boolean getDistributable()
```
    Return the distributable flag for this web application.
    
    Specified by:
    
    getDistributable in interface Context
  - setDistributable
```
public void setDistributable(boolean distributable)
```
    Set the distributable flag for this web application.
    
    Specified by:
    
    setDistributable in interface Context
    
    Parameters:
    
    distributable - The new distributable flag
  - getDocBase
```
public String getDocBase()
```
    Return the document root for this Context. This can be an absolute pathname, a relative pathname, or a URL.
    
    Specified by:
    
    getDocBase in interface Context
  - setDocBase
```
public void setDocBase(String docBase)
```
    Set the document root for this Context. This can be an absolute pathname, a relative pathname, or a URL.
    
    Specified by:
    
    setDocBase in interface Context
    
    Parameters:
    
    docBase - The new document root
  - getInfo
```
public String getInfo()
```
    Return descriptive information about this Container implementation and the corresponding version number, in the format <description>/<version>.
    
    Specified by:
    
    getInfo in interface Container
    
    Overrides:
    
    getInfo in class ContainerBase
  - getEngineName
```
public String getEngineName()
```
  - setEngineName
```
public void setEngineName(String engineName)
```
  - getJ2EEApplication
```
public String getJ2EEApplication()
```
  - setJ2EEApplication
```
public void setJ2EEApplication(String j2EEApplication)
```
  - getJ2EEServer
```
public String getJ2EEServer()
```
  - setJ2EEServer
```
public void setJ2EEServer(String j2EEServer)
```
  - setLoader
```
public void setLoader(Loader loader)
```
    Set the Loader with which this Context is associated.
    
    Specified by:
    
    setLoader in interface Container
    
    Overrides:
    
    setLoader in class ContainerBase
    
    Parameters:
    
    loader - The newly associated loader
  - getIgnoreAnnotations
```
public boolean getIgnoreAnnotations()
```
    Return the boolean on the annotations parsing.
    
    Specified by:
    
    getIgnoreAnnotations in interface Context
  - setIgnoreAnnotations
```
public void setIgnoreAnnotations(boolean ignoreAnnotations)
```
    Set the boolean on the annotations parsing for this web application.
    
    Specified by:
    
    setIgnoreAnnotations in interface Context
    
    Parameters:
    
    ignoreAnnotations - The boolean on the annotations parsing
  - setSessionCookie
```
public void setSessionCookie(SessionCookie sessionCookie)
```
    Set the session cookie configuration.
    
    Specified by:
    
    setSessionCookie in interface Context
    
    Parameters:
    
    sessionCookie - The new value
  - getSessionCookie
```
public SessionCookie getSessionCookie()
```
    Return the session cookie configuration.
    
    Specified by:
    
    getSessionCookie in interface Context
  - getLogicalName
```
public String getLogicalName()
```
    Return the logical name for this web application.
    
    Specified by:
    
    getLogicalName in interface Context
  - setLogicalName
```
public void setLogicalName(String logicalName)
```
    Set the logical name for this web application.
    
    Specified by:
    
    setLogicalName in interface Context
    
    Parameters:
    
    logicalName - The new logical name
  - getLoginConfig
```
public LoginConfig getLoginConfig()
```
    Return the login configuration descriptor for this web application.
    
    Specified by:
    
    getLoginConfig in interface Context
  - setLoginConfig
```
public void setLoginConfig(LoginConfig config)
```
    Set the login configuration descriptor for this web application.
    
    Specified by:
    
    setLoginConfig in interface Context
    
    Parameters:
    
    config - The new login configuration
  - getMapper
```
public Mapper getMapper()
```
    Get the mapper associated with the context.
    
    Specified by:
    
    getMapper in interface Context
  - getPath
```
public String getPath()
```
    Return the context path for this Context.
    
    Specified by:
    
    getPath in interface Context
  - setPath
```
public void setPath(String path)
```
    Set the context path for this Context.
    IMPLEMENTATION NOTE: The context path is used as the "name" of a Context, because it must be unique.
    
    Specified by:
    
    setPath in interface Context
    
    Parameters:
    
    path - The new context path
  - getPublicId
```
public String getPublicId()
```
    Return the public identifier of the deployment descriptor DTD that is currently being parsed.
    
    Specified by:
    
    getPublicId in interface Context
  - setPublicId
```
public void setPublicId(String publicId)
```
    Set the public identifier of the deployment descriptor DTD that is currently being parsed.
    
    Specified by:
    
    setPublicId in interface Context
    
    Parameters:
    
    publicId - The public identifier
  - getVersion
```
public String getVersion()
```
    Return the Servlet API version defined for the webapp.
    
    Specified by:
    
    getVersion in interface Context
  - getVersionMajor
```
public int getVersionMajor()
```
    Return the Servlet API version defined for the webapp.
    
    Specified by:
    
    getVersionMajor in interface Context
  - getVersionMinor
```
public int getVersionMinor()
```
    Return the Servlet API version defined for the webapp.
    
    Specified by:
    
    getVersionMinor in interface Context
  - setVersion
```
public void setVersion(String version)
```
    Set the Servlet API version defined for the webapp.
    
    Specified by:
    
    setVersion in interface Context
    
    Parameters:
    
    version - The version
  - getOverride
```
public boolean getOverride()
```
    Return the DefaultContext override flag for this web application.
    
    Specified by:
    
    getOverride in interface Context
  - getParentClassLoader
```
public ClassLoader getParentClassLoader()
```
    Return the parent class loader (if any) for this web application. This call is meaningful only after a Loader has been configured.
    
    Specified by:
    
    getParentClassLoader in interface Container
    
    Overrides:
    
    getParentClassLoader in class ContainerBase
  - getPrivileged
```
public boolean getPrivileged()
```
    Return the privileged flag for this web application.
    
    Specified by:
    
    getPrivileged in interface Context
  - setPrivileged
```
public void setPrivileged(boolean privileged)
```
    Set the privileged flag for this web application.
    
    Specified by:
    
    setPrivileged in interface Context
    
    Parameters:
    
    privileged - The new privileged flag
  - setOverride
```
public void setOverride(boolean override)
```
    Set the override flag for this web application.
    
    Specified by:
    
    setOverride in interface Context
    
    Parameters:
    
    override - The new override flag
  - getDefaultSessionTrackingModes
```
public Set<javax.servlet.SessionTrackingMode> getDefaultSessionTrackingModes()
```
  - getSessionTrackingModes
```
public Set<javax.servlet.SessionTrackingMode> getSessionTrackingModes()
```
  - setSessionTrackingModes
```
public void setSessionTrackingModes(Set<javax.servlet.SessionTrackingMode> sessionTrackingModes)
```
  - addSessionTrackingMode
```
public void addSessionTrackingMode(String trackingMode)
```
    Description copied from interface: Context
    
    Add the given session tracking mode.
    
    Specified by:
    
    addSessionTrackingMode in interface Context
  - isReplaceWelcomeFiles
```
public boolean isReplaceWelcomeFiles()
```
    Return the "replace welcome files" property.
  - setReplaceWelcomeFiles
```
public void setReplaceWelcomeFiles(boolean replaceWelcomeFiles)
```
    Set the "replace welcome files" property.
    
    Parameters:
    
    replaceWelcomeFiles - The new property value
  - getServletContext
```
public javax.servlet.ServletContext getServletContext()
```
    Return the servlet context for which this Context is a facade.
    
    Specified by:
    
    getServletContext in interface Context
  - getSessionTimeout
```
public int getSessionTimeout()
```
    Return the default session timeout (in minutes) for this web application.
    
    Specified by:
    
    getSessionTimeout in interface Context
  - setSessionTimeout
```
public void setSessionTimeout(int timeout)
```
    Set the default session timeout (in minutes) for this web application.
    
    Specified by:
    
    setSessionTimeout in interface Context
    
    Parameters:
    
    timeout - The new default session timeout
  - getUnloadDelay
```
public long getUnloadDelay()
```
    Return the value of the unloadDelay flag.
  - setUnloadDelay
```
public void setUnloadDelay(long unloadDelay)
```
    Set the value of the unloadDelay flag, which represents the amount of ms that the container will wait when unloading servlets. Setting this to a small value may cause more requests to fail to complete when stopping a web application.
    
    Parameters:
    
    unloadDelay - The new value
  - getWrapperClass
```
public String getWrapperClass()
```
    Return the Java class name of the Wrapper implementation used for servlets registered in this Context.
    
    Specified by:
    
    getWrapperClass in interface Context
  - setWrapperClass
```
public void setWrapperClass(String wrapperClassName)
```
    Set the Java class name of the Wrapper implementation used for servlets registered in this Context.
    
    Specified by:
    
    setWrapperClass in interface Context
    
    Parameters:
    
    wrapperClassName - The new wrapper class name
    
    Throws:
    
    IllegalArgumentException - if the specified wrapper class cannot be found or is not a subclass of StandardWrapper
  - setResources
```
public void setResources(DirContext resources)
```
    Set the resources DirContext object with which this Container is associated.
    
    Specified by:
    
    setResources in interface Container
    
    Overrides:
    
    setResources in class ContainerBase
    
    Parameters:
    
    resources - The newly associated DirContext
  - getThreadBindingListener
```
public ThreadBindingListener getThreadBindingListener()
```
    Get the associated ThreadBindingListener.
    
    Specified by:
    
    getThreadBindingListener in interface Context
  - setThreadBindingListener
```
public void setThreadBindingListener(ThreadBindingListener threadBindingListener)
```
    Get the associated ThreadBindingListener.
    
    Specified by:
    
    setThreadBindingListener in interface Context
  - getCharsetMapperClass
```
public String getCharsetMapperClass()
```
    Return the Locale to character set mapper class for this Context.
  - setCharsetMapperClass
```
public void setCharsetMapperClass(String mapper)
```
    Set the Locale to character set mapper class for this Context.
    
    Parameters:
    
    mapper - The new mapper class
  - getWorkPath
```
public String getWorkPath()
```
    Get the absolute path to the work dir. To avoid duplication.
    
    Returns:
    
    The work path
  - getWorkDir
```
public String getWorkDir()
```
    Return the work directory for this Context.
  - setWorkDir
```
public void setWorkDir(String workDir)
```
    Set the work directory for this Context.
    
    Parameters:
    
    workDir - The new work directory
  - addApplicationListener
```
public void addApplicationListener(String listener)
```
    Add a new Listener class name to the set of Listeners configured for this application.
    
    Specified by:
    
    addApplicationListener in interface Context
    
    Parameters:
    
    listener - Java class name of a listener class
  - addApplicationListener
```
protected void addApplicationListener(String listener,
                                      boolean restricted)
```
    Add a new Listener class name to the set of Listeners configured for this application.
    
    Parameters:
    
    listener - Java class name of a listener class
  - addApplicationListenerInstance
```
public <T extends EventListener> void addApplicationListenerInstance(T listener)
```
    Add a new Listener instance to the set of Listeners configured for this application.
    
    Specified by:
    
    addApplicationListenerInstance in interface Context
    
    Parameters:
    
    listener - Java instance of a listener
  - addApplicationParameter
```
public void addApplicationParameter(ApplicationParameter parameter)
```
    Add a new application parameter for this application.
    
    Specified by:
    
    addApplicationParameter in interface Context
    
    Parameters:
    
    parameter - The new application parameter
  - addChild
```
public void addChild(Container child)
```
    Add a child Container, only if the proposed child is an implementation of Wrapper.
    
    Specified by:
    
    addChild in interface Container
    
    Overrides:
    
    addChild in class ContainerBase
    
    Parameters:
    
    child - Child container to be added
    
    Throws:
    
    IllegalArgumentException - if the proposed container is not an implementation of Wrapper
  - addConstraint
```
public void addConstraint(SecurityConstraint constraint)
```
    Add a security constraint to the set for this web application.
    
    Specified by:
    
    addConstraint in interface Context
  - addErrorPage
```
public void addErrorPage(ErrorPage errorPage)
```
    Add an error page for the specified error or Java exception.
    
    Specified by:
    
    addErrorPage in interface Context
    
    Parameters:
    
    errorPage - The error page definition to be added
  - addApplicationFilterConfig
```
public void addApplicationFilterConfig(ApplicationFilterConfig filterConfig)
```
    Add a filter definition to this Context.
    
    Parameters:
    
    filterDef - The filter definition to be added
  - addFilterDef
```
public void addFilterDef(FilterDef filterDef)
```
    Add a filter definition to this Context.
    
    Specified by:
    
    addFilterDef in interface Context
    
    Parameters:
    
    filterDef - The filter definition to be added
  - addFilterMap
```
public void addFilterMap(FilterMap filterMap)
```
    Add a filter mapping to this Context at the end of the current set of filter mappings.
    
    Specified by:
    
    addFilterMap in interface Context
    
    Parameters:
    
    filterMap - The filter mapping to be added
    
    Throws:
    
    IllegalArgumentException - if the specified filter name does not match an existing filter definition, or the filter mapping is malformed
  - addFilterMapBefore
```
public void addFilterMapBefore(FilterMap filterMap)
```
    Add a filter mapping to this Context before the mappings defined in the deployment descriptor but after any other mappings added via this method.
    
    Specified by:
    
    addFilterMapBefore in interface Context
    
    Parameters:
    
    filterMap - The filter mapping to be added
    
    Throws:
    
    IllegalArgumentException - if the specified filter name does not match an existing filter definition, or the filter mapping is malformed
  - validateFilterMap
```
protected void validateFilterMap(FilterMap filterMap)
```
    Validate the supplied FilterMap.
  - addInstanceListener
```
public void addInstanceListener(String listener)
```
    Add the classname of an InstanceListener to be added to each Wrapper appended to this Context.
    
    Specified by:
    
    addInstanceListener in interface Context
    
    Parameters:
    
    listener - Java class name of an InstanceListener class
  - addJspMapping
```
public void addJspMapping(String pattern)
```
    Add the given URL pattern as a jsp-property-group. This maps resources that match the given pattern so they will be passed to the JSP container. Though there are other elements in the property group, we only care about the URL pattern here. The JSP container will parse the rest.
    
    Specified by:
    
    addJspMapping in interface Context
    
    Parameters:
    
    pattern - URL pattern to be mapped
  - addJspPropertyGroup
```
public void addJspPropertyGroup(JspPropertyGroup propertyGroup)
```
    Add the given jsp-property-group.
    
    Specified by:
    
    addJspPropertyGroup in interface Context
    
    Parameters:
    
    pattern - URL pattern to be mapped
  - addJspTagLibrary
```
public void addJspTagLibrary(TagLibraryInfo tagLibraryInfo)
```
    Add the given JSP tag library metadata.
    
    Specified by:
    
    addJspTagLibrary in interface Context
    
    Parameters:
    
    tagLibrayInfo - the tag library info that will be added
  - addJspTagLibrary
```
public void addJspTagLibrary(String uri,
                             TagLibraryInfo tagLibraryInfo)
```
    Add the given JSP tag library metadata with a specified mapping.
    
    Specified by:
    
    addJspTagLibrary in interface Context
    
    Parameters:
    
    uri - the tag library URI
    
    tagLibrayInfo - the tag library info that will be added
  - addLocaleEncodingMappingParameter
```
public void addLocaleEncodingMappingParameter(String locale,
                                              String encoding)
```
    Add a Locale Encoding Mapping (see Sec 5.4 of Servlet spec 2.4)
    
    Specified by:
    
    addLocaleEncodingMappingParameter in interface Context
    
    Parameters:
    
    locale - locale to map an encoding for
    
    encoding - encoding to be used for a give locale
  - addMimeMapping
```
public void addMimeMapping(String extension,
                           String mimeType)
```
    Add a new MIME mapping, replacing any existing mapping for the specified extension.
    
    Specified by:
    
    addMimeMapping in interface Context
    
    Parameters:
    
    extension - Filename extension being mapped
    
    mimeType - Corresponding MIME type
  - addParameter
```
public void addParameter(String name,
                         String value)
```
    Add a new context initialization parameter.
    
    Specified by:
    
    addParameter in interface Context
    
    Parameters:
    
    name - Name of the new parameter
    
    value - Value of the new parameter
    
    Throws:
    
    IllegalArgumentException - if the name or value is missing, or if this context initialization parameter has already been registered
  - addRoleMapping
```
public void addRoleMapping(String role,
                           String link)
```
    Add a security role reference for this web application.
    
    Specified by:
    
    addRoleMapping in interface Context
    
    Parameters:
    
    role - Security role used in the application
    
    link - Actual security role to check for
  - addSecurityRole
```
public void addSecurityRole(String role)
```
    Add a new security role for this web application.
    
    Specified by:
    
    addSecurityRole in interface Context
    
    Parameters:
    
    role - New security role
  - addServletMapping
```
public void addServletMapping(String pattern,
                              String name)
```
    Add a new servlet mapping, replacing any existing mapping for the specified pattern.
    
    Specified by:
    
    addServletMapping in interface Context
    
    Parameters:
    
    pattern - URL pattern to be mapped
    
    name - Name of the corresponding servlet to execute
    
    Throws:
    
    IllegalArgumentException - if the specified servlet name is not known to this Context
  - addServletMapping
```
public void addServletMapping(String pattern,
                              String name,
                              boolean jspWildCard)
```
    Add a new servlet mapping, replacing any existing mapping for the specified pattern.
    
    Parameters:
    
    pattern - URL pattern to be mapped
    
    name - Name of the corresponding servlet to execute
    
    jspWildCard - true if name identifies the JspServlet and pattern contains a wildcard; false otherwise
    
    Throws:
    
    IllegalArgumentException - if the specified servlet name is not known to this Context
  - addTaglib
```
public void addTaglib(String uri,
                      String location)
```
    Add a JSP tag library for the specified URI.
    
    Specified by:
    
    addTaglib in interface Context
    
    Parameters:
    
    uri - URI, relative to the web.xml file, of this tag library
    
    location - Location of the tag library descriptor
  - addWelcomeFile
```
public void addWelcomeFile(String name)
```
    Add a new welcome file to the set recognized by this Context.
    
    Specified by:
    
    addWelcomeFile in interface Context
    
    Parameters:
    
    name - New welcome file name
  - addWrapperLifecycle
```
public void addWrapperLifecycle(String listener)
```
    Add the classname of a LifecycleListener to be added to each Wrapper appended to this Context.
    
    Specified by:
    
    addWrapperLifecycle in interface Context
    
    Parameters:
    
    listener - Java class name of a LifecycleListener class
  - addWrapperListener
```
public void addWrapperListener(String listener)
```
    Add the classname of a ContainerListener to be added to each Wrapper appended to this Context.
    
    Specified by:
    
    addWrapperListener in interface Context
    
    Parameters:
    
    listener - Java class name of a ContainerListener class
  - createWrapper
```
public Wrapper createWrapper()
```
    Factory method to create and return a new Wrapper instance, of the Java implementation class appropriate for this Context implementation. The constructor of the instantiated Wrapper will have been called, but no properties will have been set.
    
    Specified by:
    
    createWrapper in interface Context
  - findApplicationFilterConfig
```
public ApplicationFilterConfig findApplicationFilterConfig(String name)
```
    Return the application filter for the given name.
  - findApplicationFilterConfigs
```
public ApplicationFilterConfig[] findApplicationFilterConfigs()
```
    Return the application filter for the given name.
  - findApplicationListeners
```
public String[] findApplicationListeners()
```
    Return the set of application listener class names configured for this application.
    
    Specified by:
    
    findApplicationListeners in interface Context
  - findApplicationParameters
```
public ApplicationParameter[] findApplicationParameters()
```
    Return the set of application parameters for this application.
    
    Specified by:
    
    findApplicationParameters in interface Context
  - findConstraints
```
public SecurityConstraint[] findConstraints()
```
    Return the security constraints for this web application. If there are none, a zero-length array is returned.
    
    Specified by:
    
    findConstraints in interface Context
  - findErrorPage
```
public ErrorPage findErrorPage(int errorCode)
```
    Return the error page entry for the specified HTTP error code, if any; otherwise return null.
    
    Specified by:
    
    findErrorPage in interface Context
    
    Parameters:
    
    errorCode - Error code to look up
  - findErrorPage
```
public ErrorPage findErrorPage(String exceptionType)
```
    Return the error page entry for the specified Java exception type, if any; otherwise return null.
    
    Specified by:
    
    findErrorPage in interface Context
    
    Parameters:
    
    exceptionType - Exception type to look up
  - findErrorPages
```
public ErrorPage[] findErrorPages()
```
    Return the set of defined error pages for all specified error codes and exception types.
    
    Specified by:
    
    findErrorPages in interface Context
  - findFilterDef
```
public FilterDef findFilterDef(String filterName)
```
    Return the filter definition for the specified filter name, if any; otherwise return null.
    
    Specified by:
    
    findFilterDef in interface Context
    
    Parameters:
    
    filterName - Filter name to look up
  - findFilterDefs
```
public FilterDef[] findFilterDefs()
```
    Return the set of defined filters for this Context.
    
    Specified by:
    
    findFilterDefs in interface Context
  - findFilterMaps
```
public FilterMap[] findFilterMaps()
```
    Return the set of filter mappings for this Context.
    
    Specified by:
    
    findFilterMaps in interface Context
  - findInstanceListeners
```
public String[] findInstanceListeners()
```
    Return the set of InstanceListener classes that will be added to newly created Wrappers automatically.
    
    Specified by:
    
    findInstanceListeners in interface Context
  - findJspPropertyGroups
```
public JspPropertyGroup[] findJspPropertyGroups()
```
    Return the set of JSP property groups.
    
    Specified by:
    
    findJspPropertyGroups in interface Context
  - findMappingObject
```
public Context findMappingObject()
```
    FIXME: Fooling introspection ...
  - findMimeMapping
```
public String findMimeMapping(String extension)
```
    Return the MIME type to which the specified extension is mapped, if any; otherwise return null.
    
    Specified by:
    
    findMimeMapping in interface Context
    
    Parameters:
    
    extension - Extension to map to a MIME type
  - findMimeMappings
```
public String[] findMimeMappings()
```
    Return the extensions for which MIME mappings are defined. If there are none, a zero-length array is returned.
    
    Specified by:
    
    findMimeMappings in interface Context
  - findParameter
```
public String findParameter(String name)
```
    Return the value for the specified context initialization parameter name, if any; otherwise return null.
    
    Specified by:
    
    findParameter in interface Context
    
    Parameters:
    
    name - Name of the parameter to return
  - findParameters
```
public String[] findParameters()
```
    Return the names of all defined context initialization parameters for this Context. If no parameters are defined, a zero-length array is returned.
    
    Specified by:
    
    findParameters in interface Context
  - findRoleMapping
```
public String findRoleMapping(String role)
```
    For the given security role (as used by an application), return the corresponding role name (as defined by the underlying Realm) if there is one. Otherwise, return the specified role unchanged.
    
    Specified by:
    
    findRoleMapping in interface Context
    
    Parameters:
    
    role - Security role to map
  - findSecurityRole
```
public boolean findSecurityRole(String role)
```
    Return true if the specified security role is defined for this application; otherwise return false.
    
    Specified by:
    
    findSecurityRole in interface Context
    
    Parameters:
    
    role - Security role to verify
  - findSecurityRoles
```
public String[] findSecurityRoles()
```
    Return the security roles defined for this application. If none have been defined, a zero-length array is returned.
    
    Specified by:
    
    findSecurityRoles in interface Context
  - findServletMapping
```
public String findServletMapping(String pattern)
```
    Return the servlet name mapped by the specified pattern (if any); otherwise return null.
    
    Specified by:
    
    findServletMapping in interface Context
    
    Parameters:
    
    pattern - Pattern for which a mapping is requested
  - findServletMappings
```
public String[] findServletMappings()
```
    Return the patterns of all defined servlet mappings for this Context. If no mappings are defined, a zero-length array is returned.
    
    Specified by:
    
    findServletMappings in interface Context
  - findStatusPages
```
public int[] findStatusPages()
```
    Return the set of HTTP status codes for which error pages have been specified. If none are specified, a zero-length array is returned.
    
    Specified by:
    
    findStatusPages in interface Context
  - findTaglib
```
public String findTaglib(String uri)
```
    Return the tag library descriptor location for the specified taglib URI, if any; otherwise, return null.
    
    Specified by:
    
    findTaglib in interface Context
    
    Parameters:
    
    uri - URI, relative to the web.xml file
  - findTaglibs
```
public String[] findTaglibs()
```
    Return the URIs of all tag libraries for which a tag library descriptor location has been specified. If none are specified, a zero-length array is returned.
    
    Specified by:
    
    findTaglibs in interface Context
  - findWelcomeFile
```
public boolean findWelcomeFile(String name)
```
    Return true if the specified welcome file is defined for this Context; otherwise return false.
    
    Specified by:
    
    findWelcomeFile in interface Context
    
    Parameters:
    
    name - Welcome file to verify
  - findWelcomeFiles
```
public String[] findWelcomeFiles()
```
    Return the set of welcome files defined for this Context. If none are defined, a zero-length array is returned.
    
    Specified by:
    
    findWelcomeFiles in interface Context
  - findWrapperLifecycles
```
public String[] findWrapperLifecycles()
```
    Return the set of LifecycleListener classes that will be added to newly created Wrappers automatically.
    
    Specified by:
    
    findWrapperLifecycles in interface Context
  - findWrapperListeners
```
public String[] findWrapperListeners()
```
    Return the set of ContainerListener classes that will be added to newly created Wrappers automatically.
    
    Specified by:
    
    findWrapperListeners in interface Context
  - reload
```
public void reload()
```
    Reload this web application, if reloading is supported.
    IMPLEMENTATION NOTE: This method is designed to deal with reloads required by changes to classes in the underlying repositories of our class loader. It does not handle changes to the web application deployment descriptor. If that has occurred, you should stop this Context and create (and start) a new Context instance instead.
    
    Specified by:
    
    reload in interface Context
    
    Throws:
    
    IllegalStateException - if the reloadable property is set to false.
  - removeApplicationListener
```
public void removeApplicationListener(String listener)
```
    Remove the specified application listener class from the set of listeners for this application.
    
    Specified by:
    
    removeApplicationListener in interface Context
    
    Parameters:
    
    listener - Java class name of the listener to be removed
  - removeApplicationParameter
```
public void removeApplicationParameter(String name)
```
    Remove the application parameter with the specified name from the set for this application.
    
    Specified by:
    
    removeApplicationParameter in interface Context
    
    Parameters:
    
    name - Name of the application parameter to remove
  - removeChild
```
public void removeChild(Container child)
```
    Add a child Container, only if the proposed child is an implementation of Wrapper.
    
    Specified by:
    
    removeChild in interface Container
    
    Overrides:
    
    removeChild in class ContainerBase
    
    Parameters:
    
    child - Child container to be added
    
    Throws:
    
    IllegalArgumentException - if the proposed container is not an implementation of Wrapper
  - removeConstraint
```
public void removeConstraint(SecurityConstraint constraint)
```
    Remove the specified security constraint from this web application.
    
    Specified by:
    
    removeConstraint in interface Context
    
    Parameters:
    
    constraint - Constraint to be removed
  - removeErrorPage
```
public void removeErrorPage(ErrorPage errorPage)
```
    Remove the error page for the specified error code or Java language exception, if it exists; otherwise, no action is taken.
    
    Specified by:
    
    removeErrorPage in interface Context
    
    Parameters:
    
    errorPage - The error page definition to be removed
  - removeFilterDef
```
public void removeFilterDef(FilterDef filterDef)
```
    Remove the specified filter definition from this Context, if it exists; otherwise, no action is taken.
    
    Specified by:
    
    removeFilterDef in interface Context
    
    Parameters:
    
    filterDef - Filter definition to be removed
  - removeFilterMap
```
public void removeFilterMap(FilterMap filterMap)
```
    Remove a filter mapping from this Context.
    
    Specified by:
    
    removeFilterMap in interface Context
    
    Parameters:
    
    filterMap - The filter mapping to be removed
  - removeInstanceListener
```
public void removeInstanceListener(String listener)
```
    Remove a class name from the set of InstanceListener classes that will be added to newly created Wrappers.
    
    Specified by:
    
    removeInstanceListener in interface Context
    
    Parameters:
    
    listener - Class name of an InstanceListener class to be removed
  - removeMimeMapping
```
public void removeMimeMapping(String extension)
```
    Remove the MIME mapping for the specified extension, if it exists; otherwise, no action is taken.
    
    Specified by:
    
    removeMimeMapping in interface Context
    
    Parameters:
    
    extension - Extension to remove the mapping for
  - removeParameter
```
public void removeParameter(String name)
```
    Remove the context initialization parameter with the specified name, if it exists; otherwise, no action is taken.
    
    Specified by:
    
    removeParameter in interface Context
    
    Parameters:
    
    name - Name of the parameter to remove
  - removeRoleMapping
```
public void removeRoleMapping(String role)
```
    Remove any security role reference for the specified name
    
    Specified by:
    
    removeRoleMapping in interface Context
    
    Parameters:
    
    role - Security role (as used in the application) to remove
  - removeSecurityRole
```
public void removeSecurityRole(String role)
```
    Remove any security role with the specified name.
    
    Specified by:
    
    removeSecurityRole in interface Context
    
    Parameters:
    
    role - Security role to remove
  - removeServletMapping
```
public void removeServletMapping(String pattern)
```
    Remove any servlet mapping for the specified pattern, if it exists; otherwise, no action is taken.
    
    Specified by:
    
    removeServletMapping in interface Context
    
    Parameters:
    
    pattern - URL pattern of the mapping to remove
  - removeTaglib
```
public void removeTaglib(String uri)
```
    Remove the tag library location forthe specified tag library URI.
    
    Specified by:
    
    removeTaglib in interface Context
    
    Parameters:
    
    uri - URI, relative to the web.xml file
  - removeWelcomeFile
```
public void removeWelcomeFile(String name)
```
    Remove the specified welcome file name from the list recognized by this Context.
    
    Specified by:
    
    removeWelcomeFile in interface Context
    
    Parameters:
    
    name - Name of the welcome file to be removed
  - removeWrapperLifecycle
```
public void removeWrapperLifecycle(String listener)
```
    Remove a class name from the set of LifecycleListener classes that will be added to newly created Wrappers.
    
    Specified by:
    
    removeWrapperLifecycle in interface Context
    
    Parameters:
    
    listener - Class name of a LifecycleListener class to be removed
  - removeWrapperListener
```
public void removeWrapperListener(String listener)
```
    Remove a class name from the set of ContainerListener classes that will be added to newly created Wrappers.
    
    Specified by:
    
    removeWrapperListener in interface Context
    
    Parameters:
    
    listener - Class name of a ContainerListener class to be removed
  - getProcessingTime
```
public long getProcessingTime()
```
    Gets the cumulative processing times of all servlets in this StandardContext.
    
    Returns:
    
    Cumulative processing times of all servlets in this StandardContext
  - filterStart
```
protected boolean filterStart()
```
    Configure and initialize the set of filters for this Context. Return true if all filter initialization completed successfully, or false otherwise.
  - filterStop
```
protected boolean filterStop()
```
    Finalize and release the set of filters for this Context. Return true if all filter finalization completed successfully, or false otherwise.
  - findFilterConfig
```
public javax.servlet.FilterConfig findFilterConfig(String name)
```
    Find and return the initialized FilterConfig for the specified filter name, if any; otherwise return null.
    
    Parameters:
    
    name - Name of the desired filter
  - contextListenerStart
```
public boolean contextListenerStart()
```
    Configure the set of instantiated application event listeners for this Context. Return true if all listeners wre initialized successfully, or false otherwise. Only context listeners are actually set in stone at this point, all others are stored in a temporary location.
  - listenerStart
```
public boolean listenerStart()
```
    Configure the set of instantiated application event listeners for this Context. Return true if all listeners wre initialized successfully, or false otherwise.
  - listenerStop
```
public boolean listenerStop()
```
    Send an application stop event to all interested listeners. Return true if all events were sent successfully, or false otherwise.
  - resourcesStart
```
public boolean resourcesStart()
```
    Allocate resources, including proxy. Return true if initialization was successfull, or false otherwise.
  - resourcesStop
```
public boolean resourcesStop()
```
    Deallocate resources and destroy proxy.
  - loadOnStartup
```
public void loadOnStartup(Container[] children)
```
    Load and initialize all servlets marked "load on startup" in the web application deployment descriptor.
    
    Parameters:
    
    children - Array of wrappers for all currently defined servlets (including those not declared load on startup)
  - start
```
public void start()
           throws LifecycleException
```
    Start this Context component.
    
    Specified by:
    
    start in interface Lifecycle
    
    Overrides:
    
    start in class ContainerBase
    
    Throws:
    
    LifecycleException - if a startup error occurs
  - stop
```
public void stop()
          throws LifecycleException
```
    Stop this Context component.
    
    Specified by:
    
    stop in interface Lifecycle
    
    Overrides:
    
    stop in class ContainerBase
    
    Throws:
    
    LifecycleException - if a shutdown error occurs
  - destroy
```
public void destroy()
             throws Exception
```
    Destroy needs to clean up the context completely. The problem is that undoing all the config in start() and restoring a 'fresh' state is impossible. After stop()/destroy()/init()/start() we should have the same state as if a fresh start was done - i.e read modified web.xml, etc. This can only be done by completely removing the context object and remapping a new one, or by cleaning up everything.
    
    Overrides:
    
    destroy in class ContainerBase
    
    Throws:
    
    Exception
  - resetContext
```
protected void resetContext()
                     throws Exception,
                            MBeanRegistrationException
```
    Throws:
    
    Exception
    
    MBeanRegistrationException
  - toString
```
public String toString()
```
    Return a String representation of this component.
    
    Overrides:
    
    toString in class Object
  - adjustURLPattern
```
protected String adjustURLPattern(String urlPattern)
```
    Adjust the URL pattern to begin with a leading slash, if appropriate (i.e. we are running a servlet 2.2 application). Otherwise, return the specified URL pattern unchanged.
    
    Parameters:
    
    urlPattern - The URL pattern to be adjusted (if needed) and returned
  - isRestricted
```
protected boolean isRestricted(Object listener)
```
    Is the specified listener restricted ?
  - isServlet22
```
protected boolean isServlet22()
```
    Are we processing a version 2.2 deployment descriptor?
  - engineBase
```
protected File engineBase()
```
    Return a File object representing the base directory for the entire servlet container (i.e. the Engine container if present).
  - workBase
```
protected File workBase()
```
  - bindThread
```
protected ClassLoader bindThread()
```
    Bind current thread, both for CL purposes and for JNDI ENC support during : startup, shutdown and realoading of the context.
    
    Returns:
    
    the previous context class loader
  - unbindThread
```
protected void unbindThread(ClassLoader oldContextClassLoader)
```
    Unbind thread.
  - getBasePath
```
protected String getBasePath()
```
    Get base path.
  - getAppBase
```
protected String getAppBase()
```
    Get app base.
  - getConfigBase
```
public File getConfigBase()
```
    Get config base.
  - getDefaultConfigFile
```
protected String getDefaultConfigFile()
```
    Given a context path, get the config file name.
  - copy
```
protected boolean copy(File src,
                       File dest)
```
    Copy a file.
  - getPaused
```
public boolean getPaused()
```
    Return the request processing paused flag for this Context.
  - postContextAttributes
```
protected void postContextAttributes()
```
    Create mandatory servlet context attributes.
  - getHostname
```
public String getHostname()
```
  - postWorkDirectory
```
protected void postWorkDirectory()
```
    Set the appropriate context attribute for our work directory.
  - setPaused
```
protected void setPaused(boolean paused)
```
    Set the request processing paused flag for this Context.
    
    Parameters:
    
    paused - The new request processing paused flag
  - validateURLPattern
```
protected boolean validateURLPattern(String urlPattern)
```
    Validate the syntax of a proposed <url-pattern> for conformance with specification requirements.
    
    Parameters:
    
    urlPattern - URL pattern to be validated
  - checkUnusualURLPattern
```
protected void checkUnusualURLPattern(String urlPattern)
```
    Check for unusual but valid <url-pattern>s. See Bugzilla 34805, 43079 & 43080
  - getDeploymentDescriptor
```
public String getDeploymentDescriptor()
```
    JSR77 deploymentDescriptor attribute
    
    Returns:
    
    string deployment descriptor
  - getServlets
```
public String[] getServlets()
```
    JSR77 servlets attribute
    
    Returns:
    
    list of all servlets ( we know about )
  - createObjectName
```
public ObjectName createObjectName(String hostDomain,
                                   ObjectName parentName)
                            throws MalformedObjectNameException
```
    Overrides:
    
    createObjectName in class ContainerBase
    
    Throws:
    
    MalformedObjectNameException
  - preRegisterJMX
```
protected void preRegisterJMX()
```
  - registerJMX
```
protected void registerJMX()
```
  - preRegister
```
public ObjectName preRegister(MBeanServer server,
                              ObjectName name)
                       throws Exception
```
    There are 2 cases: 1.The context is created and registered by internal APIS 2. The context is created by JMX, and it'll self-register.
    
    Specified by:
    
    preRegister in interface MBeanRegistration
    
    Overrides:
    
    preRegister in class ContainerBase
    
    Parameters:
    
    server - The server
    
    name - The object name
    
    Returns:
    
    ObjectName The name of the object
    
    Throws:
    
    Exception - If an error occurs
  - preDeregister
```
public void preDeregister()
                   throws Exception
```
    Specified by:
    
    preDeregister in interface MBeanRegistration
    
    Overrides:
    
    preDeregister in class ContainerBase
    
    Throws:
    
    Exception
  - init
```
public void init()
          throws Exception
```
    Description copied from class: ContainerBase
    
    Init method, part of the MBean lifecycle. If the container was added via JMX, it'll register itself with the parent, using the ObjectName conventions to locate the parent. If the container was added directly and it doesn't have an ObjectName, it'll create a name and register itself with the JMX console. On destroy(), the object will unregister.
    
    Overrides:
    
    init in class ContainerBase
    
    Throws:
    
    Exception
  - isInitialized
```
public boolean isInitialized()
```
    Description copied from interface: Context
    
    Return true if the Context has been initialized. This is lifecycle-ish, but needed by more and more Servlet API operations which are only permitted until the Context is initialized.
    
    Specified by:
    
    isInitialized in interface Context
    
    Returns:
    
    true if the context is initialized.
  - getParentName
```
public ObjectName getParentName()
                         throws MalformedObjectNameException
```
    Overrides:
    
    getParentName in class ContainerBase
    
    Throws:
    
    MalformedObjectNameException
  - create
```
public void create()
            throws Exception
```
    Throws:
    
    Exception
  - removeNotificationListener
```
public void removeNotificationListener(NotificationListener listener,
                                       NotificationFilter filter,
                                       Object object)
                                throws ListenerNotFoundException
```
    Specified by:
    
    removeNotificationListener in interface NotificationEmitter
    
    Throws:
    
    ListenerNotFoundException
  - getNotificationInfo
```
public MBeanNotificationInfo[] getNotificationInfo()
```
    Specified by:
    
    getNotificationInfo in interface NotificationBroadcaster
  - addNotificationListener
```
public void addNotificationListener(NotificationListener listener,
                                    NotificationFilter filter,
                                    Object object)
                             throws IllegalArgumentException
```
    Specified by:
    
    addNotificationListener in interface NotificationBroadcaster
    
    Throws:
    
    IllegalArgumentException
  - removeNotificationListener
```
public void removeNotificationListener(NotificationListener listener)
                                throws ListenerNotFoundException
```
    Remove a JMX-NotificationListener
    
    Specified by:
    
    removeNotificationListener in interface NotificationBroadcaster
    
    Throws:
    
    ListenerNotFoundException
    
    See Also:
    
    NotificationBroadcaster.removeNotificationListener(javax.management.NotificationListener)
  - getStaticResources
```
public DirContext getStaticResources()
```
    Return the naming resources associated with this web application.
  - findStaticResources
```
public DirContext findStaticResources()
```
    Return the naming resources associated with this web application. FIXME: Fooling introspection ...
  - getWelcomeFiles
```
public String[] getWelcomeFiles()
```
    Return the naming resources associated with this web application.
  - isStateManageable
```
public boolean isStateManageable()
```
    Support for "stateManageable" JSR77
  - startRecursive
```
public void startRecursive()
                    throws LifecycleException
```
    Throws:
    
    LifecycleException
  - getState
```
public int getState()
```
  - getServer
```
public String getServer()
```
  - setServer
```
public String setServer(String server)
```
  - getJavaVMs
```
public String[] getJavaVMs()
```
  - setJavaVMs
```
public String[] setJavaVMs(String[] javaVMs)
```
  - getStartTime
```
public long getStartTime()
```
    Gets the time this context was started.
    
    Returns:
    
    Time (in milliseconds since January 1, 1970, 00:00:00) when this context was started
  - isEventProvider
```
public boolean isEventProvider()
```
  - isStatisticsProvider
```
public boolean isStatisticsProvider()
```

Class StandardContext

Nested Class Summary

Nested classes/interfaces inherited from class org.apache.catalina.core.ContainerBase

Field Summary

Fields inherited from class org.apache.catalina.core.ContainerBase

Fields inherited from interface org.apache.catalina.Context

Fields inherited from interface org.apache.catalina.Container

Fields inherited from interface org.apache.catalina.Lifecycle

Constructor Summary

Method Summary

Methods inherited from class org.apache.catalina.core.ContainerBase

Methods inherited from class java.lang.Object

Methods inherited from interface org.apache.catalina.Container

Field Detail

info

urlEncoder

altDDName

instanceManager

hostName

applicationListeners

restrictedApplicationListeners

applicationListenerInstances

applicationEventListenersInstances

applicationLifecycleListenersInstances

applicationSessionLifecycleListenersInstances

listenersInstances

applicationParameters

authenticator

available

starting

broadcaster

charsetMapper

charsetMapperClass

configured

constraints

context

configClass

defaultSessionTrackingModes

sessionTrackingModes

crossContext

encodedPath

displayName

distributable

docBase

exceptionPages

filterConfigs

filterDefs

filterMaps

filterMapInsertPoint

ignoreAnnotations

instanceListeners

jspPropertyGroups

jspTagLibraries

logicalName

loginConfig

mapper

mimeMappings

okErrorPage

parameters

paused

publicId

version

versionMinor

versionMajor

override

privileged

replaceWelcomeFiles

roleMappings

securityRoles

servletMappings

sessionTimeout

sequenceNumber

sessionCookie

statusPages

taglibs

unloadDelay

welcomeFiles

wrapperLifecycles

wrapperListeners

workDir