org.apache.webbeans.web.lifecycle

Class WebContainerLifecycle

java.lang.Object

org.apache.webbeans.lifecycle.AbstractLifeCycle

org.apache.webbeans.web.lifecycle.WebContainerLifecycle

All Implemented Interfaces:

ContainerLifecycle

public final class WebContainerLifecycle
extends AbstractLifeCycle

Manages container lifecycle.

Behaves according to the request, session, and application contexts of the web application.

Version:

$Rev: 911764 $ $Date: 2010-02-19 11:52:54 +0200 (Fri, 19 Feb 2010) $

See Also:

WebBeansConfigurationListener

Field Summary

Fields inherited from class org.apache.webbeans.lifecycle.AbstractLifeCycle

contextsService, logger, scannerService, started, webBeansContext

Constructor Summary

Constructors

Constructor and Description
WebContainerLifecycle() Creates a new lifecycle instance and initializes the instance variables.
WebContainerLifecycle(WebBeansContext webBeansContext) Creates a new lifecycle instance and initializes the instance variables.

Method Summary

Modifier and Type	Method and Description
protected void	afterStartApplication(Object startupObject)
protected void	afterStopApplication(Object stopObject)
protected void	beforeStartApplication(Object startupObject)
protected void	beforeStopApplication(Object stopObject)
void	startApplication(Object startupObject) Starts container.
void	stopApplication(Object endObject) Stopping the Application means that the container destroys all bean instances it stores, cleans and removes all contexts and does other necessary cleanup actions.

Methods inherited from class org.apache.webbeans.lifecycle.AbstractLifeCycle

afterInitApplication, beforeInitApplication, bootstrapApplication, getBeanManager, getContextService, getWebBeansContext, initApplication

Methods inherited from class java.lang.Object

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

Constructor Detail

WebContainerLifecycle

public WebContainerLifecycle()

Creates a new lifecycle instance and initializes the instance variables.

WebContainerLifecycle

public WebContainerLifecycle(WebBeansContext webBeansContext)

Creates a new lifecycle instance and initializes the instance variables.

Method Detail

startApplication

public void startApplication(Object startupObject)

Starts container. It discovers all beans in the deployed application classpath.

For Java EE artifact deployment, it scans all classes and libraries in all deployment archives in the classpath. There are several types of deployment archives;

• EAR archive
• EJB archive
• WAR archive
• RAR archive
• Application client archive. OPTIONAL

Container uses ScannerService SPI for scanning archives and act accordingly. If there is an exception while starting, it must abort the deployment and provides information to the developer.

Specified by:

startApplication in interface ContainerLifecycle

Overrides:

startApplication in class AbstractLifeCycle

Parameters:

startupObject - any startup object.

stopApplication

public void stopApplication(Object endObject)

Stopping the Application means that the container destroys all bean instances it stores, cleans and removes all contexts and does other necessary cleanup actions.

Attention: Accessing the BeanManager or any bean proxy after the shutdown will result in non-portable behaviour!

Specified by:

stopApplication in interface ContainerLifecycle

Overrides:

stopApplication in class AbstractLifeCycle

Parameters:

endObject - any object provided by application implementor. This can be a ServletContext, etc

afterStartApplication

protected void afterStartApplication(Object startupObject)

Overrides:

afterStartApplication in class AbstractLifeCycle

beforeStartApplication

protected void beforeStartApplication(Object startupObject)

Overrides:

beforeStartApplication in class AbstractLifeCycle

beforeStopApplication

protected void beforeStopApplication(Object stopObject)

Overrides:

beforeStopApplication in class AbstractLifeCycle

afterStopApplication

protected void afterStopApplication(Object stopObject)

Overrides:

afterStopApplication in class AbstractLifeCycle