jrun.servlet
Class WebApplicationService

jrunx.kernel.ServiceAdapter
  |
  +--jrunx.kernel.ServicePartition
        |
        +--jrunx.kernel.ConfigurableServicePartition
              |
              +--jrun.j2ee.J2EEModule
                    |
                    +--jrun.servlet.WebApplicationService

All Implemented Interfaces:

ConfigurableServicePartitionMBean, J2EEModuleMBean, javax.naming.Referenceable, java.io.Serializable, Service, ServiceMBean, ServicePartitionMBean, WebApplication, WebApplicationServiceMBean

public final class WebApplicationService

extends J2EEModule

implements WebApplication

A Web Application. This class serves as the container for a web application.

Author:

Karl Moss

See Also:

Serialized Form

Field Summary

protected WebAppSecurity	appSecurity
protected ResourceManager	resourceManager
protected ServletEngine	servletEngine
protected Session	sessionService

Fields inherited from class jrunx.kernel.ServicePartition

sortedServices

Fields inherited from class jrunx.kernel.ServiceAdapter

DEFAULT_DEACTIVATED, DEFAULT_DOMAIN, DOMAIN_NAME_SEPARATOR, DOMAIN_NAME_SUFFIX, domainName, jndiBindable, LOGGER_CACHE_TIME, SCHEDULER_SERVICE, SECURITY_MANAGER, server, status, TRANSACTION_MANAGER

Fields inherited from interface jrunx.kernel.Service

INITIALIZED, STARTED, STARTING, STOPPED, STOPPING, UNINITIALIZED

Constructor Summary

WebApplicationService(WebAppMetaData webAppMetaData)

Method Summary

void	addListener(java.lang.Object o) Add an event listener to the the web app.
void	addListener(java.lang.String listenerName) Add an event listener to the the web app.
protected void	addWebXmlServletMappings()
protected void	createClassLoader()
void	destroy() Every service is eventually destroyed.
protected void	destroyListeners() Destroys any event listeners defined in web.xml in reverse order
boolean	equals(java.lang.Object obj)
java.lang.Boolean	getCompile() Gets whether dynamic compile is enabled
java.lang.String	getContextPath()
java.lang.String	getDescription() Gets the web application description
java.lang.Boolean	getDirectoryBrowsing() Gets whether directory browsing is enabled.
JRunRequestDispatcher	getDispatcher(java.lang.String uri, java.lang.String queryString) return a JRunRequestDispatcher for this request.
java.lang.String	getDisplayName() Get the web application display name
java.lang.String	getDocumentRoot() Returns the current document root.
java.lang.Boolean	getFileServing() Gets whether file server is enabled for this web application
FilterManager	getFilterManager() Returns the current filter manager or null if there are no filters configured.
java.util.Vector	getHttpSessionAttributeListeners() Returns the list of HttpSessionAttributeListener objects or null if none
java.util.Vector	getHttpSessionListeners() Returns the list of HttpSessionListener objects or null if none
java.lang.String	getMimeType(java.lang.String name) Gets the mime type for the given resource name
javax.servlet.RequestDispatcher	getNamedDispatcher(java.lang.String servletName) this is the implementation for ServletContext.getNamedDispatcher.
java.lang.Boolean	getReload() Gets whether dynamic reload is enabled
javax.servlet.RequestDispatcher	getRequestDispatcher(java.lang.String path) this method is the implementation for ServletContext.getRequestDispatcher(String) and returns a (potentially cached) dispatcher for the given resource.
Resource	getResource(java.lang.String path) Gets a Resource at the specified relative path within the document root
java.io.InputStream	getResourceAsStream(java.lang.String path) Gets an InputStream for reading the relative path within the document root
ServletEngine	getServer() Gets the JRun server instance
java.lang.String	getServletAlias(java.lang.String name) Given a servlet name, return the servlet-class or (if a jsp-file) the name of the jsp servlet.
java.lang.String	getServletAliasClass(java.lang.String name) Given a servlet alias name, return the servlet class.
long	getServletCheckInterval() Gets the servlet check interval
javax.servlet.ServletContext	getServletContext() Gets the servlet context for this web application
java.util.Vector	getServletContextAttributeListeners() Returns the list of ServletContextAttributeListener objects or null if none
java.util.Vector	getServletContextListeners() Returns the list of ServletContextListener objects or null if none
JRunRequestDispatcher	getServletDispatcher(java.lang.String uri, java.lang.Class servletClass) get a request dispatcher for an internal servlet, by class.
ServletEngine	getServletEngine() Returns a direct reference to the servlet engine that this webapp belongs to.
java.util.Set	getServletMappings() Returns the current set of servlet mappings, sorted longest first
java.lang.Boolean	getSessionPersistence()
java.lang.Boolean	getSessionReplication()
java.util.List	getSessionReplicationBuddies()
Session	getSessionService() Returns the current Session service
java.lang.String	getUriCharacterEncoding()
protected java.net.URL	getURL(Resource r)
java.lang.ClassLoader	getWebappClassLoader()
WebApplication	getWebApplication() Returns a direct reference to the web application
WebAppMetaData	getWebAppMetaData() Gets the metadata as read from web.xml
java.lang.String	getWebAppName() Gets the web application name
java.lang.String	getWebAppRoot() Gets the root location of the web application
java.lang.String	getWholeContextPath()
void	init() Not every service needs to init, implement it out of convenience.
protected void	initListeners() Loads any event listeners defined in web.xml.
protected boolean	isServlet(java.lang.String name) Determines if the given servlet mapping represents a servlet
java.lang.Class	loadClass(java.lang.String name) Loads the named class using the ClassLoader for the WebApplication
javax.servlet.Servlet	loadServlet(java.lang.String servletName, java.lang.String className) Loads the servlet using the ClassLoader for the WebApplication
protected boolean	pathIsLegal(java.lang.String decodedUri)
void	persistJRunWebXML()
void	persistWebXML()
void	postStart() For j2ee modules within an ear that depend on all other modules being started
protected void	preloadServlets() initialize the application's servlets, loading them in pre-load order.
void	setCompile(java.lang.Boolean compile) Set the dynamic compile meta data element.
void	setContextPath(java.lang.String path) Sets the context path of the web application.
void	setDirectoryBrowsing(java.lang.Boolean directoryBrowsing) Set directory browsing fo this web application
void	setDisplayName(java.lang.String displayName)
void	setDocumentRoot(java.lang.String documentRoot) Sets the current document root.
void	setFileServing(java.lang.Boolean enable) Set whether file server is enabled for this web application
void	setReload(java.lang.Boolean reload) Set the dynamic reload meta data element.
void	setServletCheckInterval(long ms) The number of milliseconds between checking for a change in a servlet class file.
void	setServletMapping(ServletMapping mapping) Sets (adds) a new ServletMapping for this web applications.
void	setSessionPersistence(java.lang.Boolean persistence)
void	setSessionReplication(java.lang.Boolean replicate)
void	setSessionReplicationBuddies(java.util.List l)
void	setWebAppName(java.lang.String webAppName) Sets the web application name
void	setWebAppRoot(java.lang.String root) Sets the root location of the web application.
void	setWholeContextPath(java.lang.String str)
void	start() Every service other than mere data collections should start
void	stop() Every service other than mere data collections should stop

Methods inherited from class jrun.j2ee.J2EEModule

getClassLoader, getDeploymentOrigin, getEJBPeers, getJ2EEMetaData, isRunning, resolveEJBLinks, setClassLoader, setDeploymentOrigin, setEJBPeers, setJ2EEMetaData, setName, setRunning

Methods inherited from class jrunx.kernel.ConfigurableServicePartition

destroyServices, initServices, loadAndInit, loadChildren, setChildElements, startServices, stopServices

Methods inherited from class jrunx.kernel.ServicePartition

addService, addService, getServices, invokeChain, iterator, removeService, removeService

Methods inherited from class jrunx.kernel.ServiceAdapter

bind, findObjectInstance, findObjectInstance, findObjectInstance, getBindToJNDI, getDeactivated, getDomainName, getDomainSearchPath, getJRunService, getLogger, getName, getParentService, getReference, getResourceManager, getServerName, getServerProperties, getStatus, invokeMethod, isInPartition, isPartition, lookup, postDeregister, postRegister, preDeregister, preRegister, requestServer, scheduleRunnable, setBindToJNDI, setDeactivated, setDomainName, setName, setParentService, toString, unbind, unscheduleRunnable, updateStatus

Methods inherited from interface jrun.servlet.WebApplication

getLogger

Methods inherited from interface jrunx.kernel.ConfigurableServicePartitionMBean

setChildElements

Methods inherited from interface jrunx.kernel.ServicePartitionMBean

addService, addService, iterator, removeService, removeService

Methods inherited from interface jrunx.kernel.ServiceMBean

bind, getBindToJNDI, getDeactivated, getDomainName, getJRunService, getName, getParentService, getServerName, requestServer, setBindToJNDI, setDeactivated, setDomainName, setName, setParentService, unbind

Methods inherited from interface jrunx.kernel.Service

getStatus, updateStatus

Methods inherited from interface jrun.j2ee.J2EEModuleMBean

getDeploymentOrigin, isRunning, setDeploymentOrigin

Field Detail

resourceManager

protected ResourceManager resourceManager

servletEngine

protected ServletEngine servletEngine

sessionService

protected Session sessionService

appSecurity

protected WebAppSecurity appSecurity

Constructor Detail

WebApplicationService

public WebApplicationService(WebAppMetaData webAppMetaData)

Method Detail

init

public void init()
          throws java.lang.Exception

Description copied from class: ServiceAdapter

Not every service needs to init, implement it out of convenience.

Specified by:

init in interface Service

Overrides:

init in class ConfigurableServicePartition

start

public void start()
           throws java.lang.Exception

Description copied from class: ServiceAdapter

Every service other than mere data collections should start

Specified by:

start in interface Service

Overrides:

start in class ConfigurableServicePartition

postStart

public void postStart()
               throws java.lang.Exception

Description copied from class: J2EEModule

For j2ee modules within an ear that depend on all other modules being started

Overrides:

postStart in class J2EEModule

stop

public void stop()
          throws java.lang.Exception

Description copied from class: ServiceAdapter

Every service other than mere data collections should stop

Specified by:

stop in interface Service

Overrides:

stop in class ConfigurableServicePartition

destroy

public void destroy()
             throws java.lang.Exception

Description copied from class: ServiceAdapter

Every service is eventually destroyed. Convenience implementation.

Specified by:

destroy in interface Service

Overrides:

destroy in class ConfigurableServicePartition

getDescription

public java.lang.String getDescription()

Description copied from interface: WebApplicationServiceMBean

Gets the web application description

Specified by:

getDescription in interface WebApplicationServiceMBean

Following copied from interface: jrun.servlet.WebApplicationServiceMBean

Returns:

the webapp description

setDisplayName

public void setDisplayName(java.lang.String displayName)

getDisplayName

public java.lang.String getDisplayName()

Description copied from interface: WebApplicationServiceMBean

Get the web application display name

Specified by:

getDisplayName in interface WebApplicationServiceMBean

Following copied from interface: jrun.servlet.WebApplicationServiceMBean

Returns:

the display name from the descriptor if non-null or the web app name

setServletCheckInterval

public void setServletCheckInterval(long ms)

Description copied from interface: WebApplicationServiceMBean

The number of milliseconds between checking for a change in a servlet class file. Automatic reloading of modified servlet classes relies on this setting. A setting of -1 will result in disabling servlet reloading

Specified by:

setServletCheckInterval in interface WebApplicationServiceMBean

Following copied from interface: jrun.servlet.WebApplicationServiceMBean

Parameters:

interval - Number of ms before checking for a new servlet class

getServletCheckInterval

public long getServletCheckInterval()

Description copied from interface: WebApplicationServiceMBean

Gets the servlet check interval

Specified by:

getServletCheckInterval in interface WebApplicationServiceMBean

Following copied from interface: jrun.servlet.WebApplicationServiceMBean

Returns:

The number of ms before checking for a new servlet class

setWebAppName

public void setWebAppName(java.lang.String webAppName)

Description copied from interface: WebApplicationServiceMBean

Sets the web application name

Specified by:

setWebAppName in interface WebApplicationServiceMBean

Following copied from interface: jrun.servlet.WebApplicationServiceMBean

Parameters:

name - The webapp name

getWebAppName

public java.lang.String getWebAppName()

Description copied from interface: WebApplicationServiceMBean

Gets the web application name

Specified by:

getWebAppName in interface WebApplicationServiceMBean

Following copied from interface: jrun.servlet.WebApplicationServiceMBean

Returns:

The webapp name

setContextPath

public void setContextPath(java.lang.String path)

Description copied from interface: WebApplicationServiceMBean

Sets the context path of the web application. The context path must start with a '/'.

Specified by:

setContextPath in interface WebApplicationServiceMBean

Following copied from interface: jrun.servlet.WebApplicationServiceMBean

Parameters:

path - The context path

getWholeContextPath

public java.lang.String getWholeContextPath()

Specified by:

getWholeContextPath in interface WebApplicationServiceMBean

setWholeContextPath

public void setWholeContextPath(java.lang.String str)

Specified by:

setWholeContextPath in interface WebApplicationServiceMBean

getContextPath

public java.lang.String getContextPath()

setWebAppRoot

public void setWebAppRoot(java.lang.String root)

Description copied from interface: WebApplicationServiceMBean

Sets the root location of the web application. This may be a directory path or a war file

Specified by:

setWebAppRoot in interface WebApplicationServiceMBean

Following copied from interface: jrun.servlet.WebApplicationServiceMBean

Parameters:

root - The root location

getWebAppRoot

public java.lang.String getWebAppRoot()

Description copied from interface: WebApplicationServiceMBean

Gets the root location of the web application

Specified by:

getWebAppRoot in interface WebApplicationServiceMBean

Following copied from interface: jrun.servlet.WebApplicationServiceMBean

Returns:

The root location

getServer

public ServletEngine getServer()

Description copied from interface: WebApplication

Gets the JRun server instance

Specified by:

getServer in interface WebApplication

Following copied from interface: jrun.servlet.WebApplication

Returns:

The JRun server

getUriCharacterEncoding

public java.lang.String getUriCharacterEncoding()

getReload

public java.lang.Boolean getReload()

Gets whether dynamic reload is enabled

Specified by:

getReload in interface WebApplicationServiceMBean

Returns:

Whether dynamic reload is enabled.

setReload

public void setReload(java.lang.Boolean reload)

Set the dynamic reload meta data element.

Specified by:

setReload in interface WebApplicationServiceMBean

Parameters:

enable - Enables/disables dynamic reload

persistWebXML

public void persistWebXML()
                   throws java.rmi.RemoteException

Specified by:

persistWebXML in interface WebApplicationServiceMBean

persistJRunWebXML

public void persistJRunWebXML()
                       throws java.rmi.RemoteException

Specified by:

persistJRunWebXML in interface WebApplicationServiceMBean

getCompile

public java.lang.Boolean getCompile()

Gets whether dynamic compile is enabled

Specified by:

getCompile in interface WebApplicationServiceMBean

Returns:

Whether dynamic compile is enabled.

setCompile

public void setCompile(java.lang.Boolean compile)

Set the dynamic compile meta data element.

Specified by:

setCompile in interface WebApplicationServiceMBean

Parameters:

enable - Enables/disables dynamic reload

getSessionPersistence

public java.lang.Boolean getSessionPersistence()

Specified by:

getSessionPersistence in interface WebApplicationServiceMBean

setSessionPersistence

public void setSessionPersistence(java.lang.Boolean persistence)

Specified by:

setSessionPersistence in interface WebApplicationServiceMBean

getSessionReplication

public java.lang.Boolean getSessionReplication()

Specified by:

getSessionReplication in interface WebApplicationServiceMBean

setSessionReplication

public void setSessionReplication(java.lang.Boolean replicate)

Specified by:

setSessionReplication in interface WebApplicationServiceMBean

getSessionReplicationBuddies

public java.util.List getSessionReplicationBuddies()

Specified by:

getSessionReplicationBuddies in interface WebApplicationServiceMBean

setSessionReplicationBuddies

public void setSessionReplicationBuddies(java.util.List l)

Specified by:

setSessionReplicationBuddies in interface WebApplicationServiceMBean

getDocumentRoot

public java.lang.String getDocumentRoot()

Returns the current document root.

Specified by:

getDocumentRoot in interface WebApplicationServiceMBean

Returns:

Returns the document root for the web application

setDocumentRoot

public void setDocumentRoot(java.lang.String documentRoot)

Sets the current document root. This actually maps to a virtual mapping where the resource-path is / and the system-path is the documentRoot.

Specified by:

setDocumentRoot in interface WebApplicationServiceMBean

Parameters:

documentRoot - The document root for the web application

setDirectoryBrowsing

public void setDirectoryBrowsing(java.lang.Boolean directoryBrowsing)

Set directory browsing fo this web application

Specified by:

setDirectoryBrowsing in interface WebApplicationServiceMBean

Parameters:

enable - Enables/disables directory browsing.

getDirectoryBrowsing

public java.lang.Boolean getDirectoryBrowsing()

Gets whether directory browsing is enabled.

Specified by:

getDirectoryBrowsing in interface WebApplicationServiceMBean

Returns:

Whether directory browsing is enabled.

setFileServing

public void setFileServing(java.lang.Boolean enable)

Set whether file server is enabled for this web application

Specified by:

setFileServing in interface WebApplicationServiceMBean

Parameters:

enable - Whether file serving is enabled

getFileServing

public java.lang.Boolean getFileServing()

Gets whether file server is enabled for this web application

Specified by:

getFileServing in interface WebApplicationServiceMBean

Returns:

Whether file serving is enabled

preloadServlets

protected void preloadServlets()
                        throws javax.servlet.ServletException

initialize the application's servlets, loading them in pre-load order.

addWebXmlServletMappings

protected void addWebXmlServletMappings()

getDispatcher

public JRunRequestDispatcher getDispatcher(java.lang.String uri,
                                           java.lang.String queryString)

return a JRunRequestDispatcher for this request. dispatchers to special servlets are used for error conditions or for fixing up the path by using sendredirect.

Specified by:

getDispatcher in interface WebApplication

Returns:

a new dispatcher. does not return null.

Throws:

java.io.IOException - or ServletException, usually from loading a servlet.

pathIsLegal

protected boolean pathIsLegal(java.lang.String decodedUri)

getServletAlias

public java.lang.String getServletAlias(java.lang.String name)

Given a servlet name, return the servlet-class or (if a jsp-file) the name of the jsp servlet.

Parameters:

name - The servlet name

Returns:

The alias, or the servlet name if none found

isServlet

protected boolean isServlet(java.lang.String name)

Determines if the given servlet mapping represents a servlet

getWebApplication

public WebApplication getWebApplication()

Description copied from interface: WebApplicationServiceMBean

Returns a direct reference to the web application

Specified by:

getWebApplication in interface WebApplicationServiceMBean

Following copied from interface: jrun.servlet.WebApplicationServiceMBean

Returns:

The web application

getServletEngine

public ServletEngine getServletEngine()

Description copied from interface: WebApplicationServiceMBean

Returns a direct reference to the servlet engine that this webapp belongs to.

Specified by:

getServletEngine in interface WebApplicationServiceMBean

getMimeType

public java.lang.String getMimeType(java.lang.String name)

Description copied from interface: WebApplication

Gets the mime type for the given resource name

Specified by:

getMimeType in interface WebApplication

Following copied from interface: jrun.servlet.WebApplication

Parameters:

name - The resource name

Returns:

The mime type, or null if not found

setServletMapping

public void setServletMapping(ServletMapping mapping)

Description copied from interface: WebApplicationServiceMBean

Sets (adds) a new ServletMapping for this web applications. If the ServletMapping target is null or empty, the mapping will be removed.

Specified by:

setServletMapping in interface WebApplicationServiceMBean

Following copied from interface: jrun.servlet.WebApplicationServiceMBean

Parameters:

mapping - The new mapping to add

getServletMappings

public java.util.Set getServletMappings()

Description copied from interface: WebApplication

Returns the current set of servlet mappings, sorted longest first

Specified by:

getServletMappings in interface WebApplication

Following copied from interface: jrun.servlet.WebApplication

Returns:

The current servlet mappings

getServletAliasClass

public java.lang.String getServletAliasClass(java.lang.String name)

Description copied from interface: WebApplication

Given a servlet alias name, return the servlet class.

Specified by:

getServletAliasClass in interface WebApplication

Following copied from interface: jrun.servlet.WebApplication

Parameters:

name - The servlet alias name

Returns:

The servlet class, or null if not found (or not a servlet)

getResource

public Resource getResource(java.lang.String path)

Description copied from interface: WebApplication

Gets a Resource at the specified relative path within the document root

Specified by:

getResource in interface WebApplication

Following copied from interface: jrun.servlet.WebApplication

Parameters:

path - The relative path

Returns:

The Resource that represents the path, or null if not found or not available

getResourceAsStream

public java.io.InputStream getResourceAsStream(java.lang.String path)
                                        throws java.io.IOException

Description copied from interface: WebApplication

Gets an InputStream for reading the relative path within the document root

Specified by:

getResourceAsStream in interface WebApplication

Following copied from interface: jrun.servlet.WebApplication

Parameters:

path - The relative path

Returns:

The InputStream for reading the resource, or null if not found or not available

getRequestDispatcher

public javax.servlet.RequestDispatcher getRequestDispatcher(java.lang.String path)

this method is the implementation for ServletContext.getRequestDispatcher(String) and returns a (potentially cached) dispatcher for the given resource.

Specified by:

getRequestDispatcher in interface WebApplication

Following copied from interface: jrun.servlet.WebApplication

Parameters:

path - The resource path

Returns:

The RequestDispatcher, or null for none

getNamedDispatcher

public javax.servlet.RequestDispatcher getNamedDispatcher(java.lang.String servletName)

this is the implementation for ServletContext.getNamedDispatcher.

Specified by:

getNamedDispatcher in interface WebApplication

Returns:

a possibly cached RequestDispatcher

getServletDispatcher

public JRunRequestDispatcher getServletDispatcher(java.lang.String uri,
                                                  java.lang.Class servletClass)

get a request dispatcher for an internal servlet, by class. The is used for internal error handler servlets.

loadClass

public java.lang.Class loadClass(java.lang.String name)

Description copied from interface: WebApplication

Loads the named class using the ClassLoader for the WebApplication

Specified by:

loadClass in interface WebApplication

Following copied from interface: jrun.servlet.WebApplication

Parameters:

className - The class name

Returns:

The loaded class, or null if the class could not be loaded

getSessionService

public Session getSessionService()

Description copied from interface: WebApplication

Returns the current Session service

Specified by:

getSessionService in interface WebApplication

Following copied from interface: jrun.servlet.WebApplication

Returns:

The Session service

loadServlet

public javax.servlet.Servlet loadServlet(java.lang.String servletName,
                                         java.lang.String className)
                                  throws java.io.IOException,
                                         javax.servlet.ServletException

Description copied from interface: WebApplication

Loads the servlet using the ClassLoader for the WebApplication

Specified by:

loadServlet in interface WebApplication

Following copied from interface: jrun.servlet.WebApplication

Parameters:

servletName - The servlet name. This may be an alias name.

Returns:

The loaded/initialized servlet or null if the servlet was not found.

createClassLoader

protected void createClassLoader()

getWebappClassLoader

public java.lang.ClassLoader getWebappClassLoader()

Specified by:

getWebappClassLoader in interface WebApplication

getURL

protected java.net.URL getURL(Resource r)

getServletContext

public javax.servlet.ServletContext getServletContext()

Description copied from interface: WebApplication

Gets the servlet context for this web application

Specified by:

getServletContext in interface WebApplication

Following copied from interface: jrun.servlet.WebApplication

Returns:

The servlet context

initListeners

protected void initListeners()
                      throws javax.servlet.ServletException

Loads any event listeners defined in web.xml.

addListener

public void addListener(java.lang.String listenerName)

Description copied from interface: WebApplication

Add an event listener to the the web app.

Specified by:

addListener in interface WebApplication

addListener

public void addListener(java.lang.Object o)

Description copied from interface: WebApplication

Add an event listener to the the web app.

Specified by:

addListener in interface WebApplication

destroyListeners

protected void destroyListeners()
                         throws javax.servlet.ServletException

Destroys any event listeners defined in web.xml in reverse order

getServletContextListeners

public java.util.Vector getServletContextListeners()

Description copied from interface: WebApplication

Returns the list of ServletContextListener objects or null if none

Specified by:

getServletContextListeners in interface WebApplication

getServletContextAttributeListeners

public java.util.Vector getServletContextAttributeListeners()

Description copied from interface: WebApplication

Returns the list of ServletContextAttributeListener objects or null if none

Specified by:

getServletContextAttributeListeners in interface WebApplication

getHttpSessionListeners

public java.util.Vector getHttpSessionListeners()

Description copied from interface: WebApplication

Returns the list of HttpSessionListener objects or null if none

Specified by:

getHttpSessionListeners in interface WebApplication

getHttpSessionAttributeListeners

public java.util.Vector getHttpSessionAttributeListeners()

Description copied from interface: WebApplication

Returns the list of HttpSessionAttributeListener objects or null if none

Specified by:

getHttpSessionAttributeListeners in interface WebApplication

getFilterManager

public FilterManager getFilterManager()

Description copied from interface: WebApplication

Returns the current filter manager or null if there are no filters configured.

Specified by:

getFilterManager in interface WebApplication

getWebAppMetaData

public WebAppMetaData getWebAppMetaData()

Description copied from interface: WebApplicationServiceMBean

Gets the metadata as read from web.xml

Specified by:

getWebAppMetaData in interface WebApplicationServiceMBean

Following copied from interface: jrun.servlet.WebApplicationServiceMBean

Returns:

The web.xml metadata

equals

public boolean equals(java.lang.Object obj)