org.jboss.weld.environment.servlet

Class Listener

java.lang.Object

org.jboss.weld.servlet.api.helpers.ForwardingServletListener

org.jboss.weld.environment.servlet.Listener

All Implemented Interfaces:

ServletListener

Direct Known Subclasses:

ExactListener, TomcatListener

public class Listener
extends ForwardingServletListener

Author:

Pete Muir, Ales Justin

Field Summary

Fields

Modifier and Type	Field and Description
static String	BEAN_MANAGER_ATTRIBUTE_NAME

Constructor Summary

Constructors

Constructor and Description
Listener()

Method Summary

Methods

Modifier and Type	Method and Description
protected Container	checkContainers(ContainerContext cc, StringBuilder dump, Iterable<Container> containers)
void	contextDestroyed(ServletContextEvent sce)
void	contextInitialized(ServletContextEvent sce)
protected ServletDeployment	createServletDeployment(ServletContext context, Bootstrap bootstrap) Create server deployment.
protected URLScanner	createUrlScanner(ClassLoader classLoader, ServletContext context) Get appropriate scanner.
protected ServletListener	delegate()
protected Container	findContainer(ContainerContext cc, StringBuilder dump) Find container env.

Methods inherited from class org.jboss.weld.servlet.api.helpers.ForwardingServletListener

requestDestroyed, requestInitialized, sessionCreated, sessionDestroyed

Methods inherited from class java.lang.Object

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

Field Detail

BEAN_MANAGER_ATTRIBUTE_NAME

public static final String BEAN_MANAGER_ATTRIBUTE_NAME

Constructor Detail

Listener

public Listener()

Method Detail

contextDestroyed

public void contextDestroyed(ServletContextEvent sce)

Overrides:

contextDestroyed in class ForwardingServletListener

createServletDeployment

protected ServletDeployment createServletDeployment(ServletContext context,
                                        Bootstrap bootstrap)

Create server deployment.

Can be overridden with custom servlet deployment. e.g. exact resources listing in restricted env like GAE

Parameters:

context - the servlet context

bootstrap - the bootstrap

Returns:

new servlet deployment

createUrlScanner

protected URLScanner createUrlScanner(ClassLoader classLoader,
                          ServletContext context)

Get appropriate scanner. Return null to leave it to defaults.

Parameters:

classLoader - the classloader

context - the servlet context

Returns:

custom url scanner or null if we should use default

contextInitialized

public void contextInitialized(ServletContextEvent sce)

Overrides:

contextInitialized in class ForwardingServletListener

delegate

protected ServletListener delegate()

Specified by:

delegate in class ForwardingServletListener

findContainer

protected Container findContainer(ContainerContext cc,
                      StringBuilder dump)

Find container env.

Parameters:

cc - the container context

dump - the exception dump

Returns:

valid container or null

checkContainers

protected Container checkContainers(ContainerContext cc,
                        StringBuilder dump,
                        Iterable<Container> containers)