Package org.jboss.weld.environment.jetty

Class JettyContainer

java.lang.Object

org.jboss.weld.environment.servlet.AbstractContainer

org.jboss.weld.environment.jetty.AbstractJettyContainer

org.jboss.weld.environment.jetty.JettyContainer

All Implemented Interfaces:

Container

public class JettyContainer
extends AbstractJettyContainer

Jetty Container.

This container requires that the jetty server register CdiDecoratingListener to dynamically register a decorator instance that wraps the WeldDecorator added as an attribute. The jetty decorate module does this and indicates it's availability by setting the "org.eclipse.jetty.ee10.webapp.DecoratingListener" to the name of the watched attribute.

Jetty also provides the cdi-spi module that may directly invoke the CDI SPI. This module indicates it's availability by setting the "org.eclipse.jetty.cdi" context attribute to "CdiSpiDecorator". If this module is used, then this JettyContainer only logs a message and does no further integration.

Since:

Jetty 12+

Author:

Greg Wilkins

Field Summary

Fields

Modifier and Type	Field	Description
static final String	CDI_DECORATING_LISTENER_ATTRIBUTE
static final String	CDI_DECORATING_LISTENER_MODE
static final String	CDI_SPI_DECORATOR_MODE
static final Container	INSTANCE
static final String	JETTY_CDI_ATTRIBUTE

Fields inherited from class org.jboss.weld.environment.jetty.AbstractJettyContainer

INJECTOR_ATTRIBUTE_NAME

Fields inherited from interface org.jboss.weld.environment.servlet.Container

CONTEXT_PARAM_CONTAINER_CLASS

Constructor Summary

Constructors

Constructor	Description
JettyContainer()

Method Summary

Modifier and Type	Method	Description
protected String	classToCheck()	Get class name to check is we can use this container.
void	initialize(ContainerContext context)	Initialize web container.
boolean	touch(org.jboss.weld.resources.spi.ResourceLoader resourceLoader, ContainerContext context)	Touch if this container can be used.

Methods inherited from class org.jboss.weld.environment.jetty.AbstractJettyContainer

destroy

Methods inherited from class java.lang.Object

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

Field Details

INSTANCE

public static final Container INSTANCE

JETTY_CDI_ATTRIBUTE

public static final String JETTY_CDI_ATTRIBUTE

See Also:

• Constant Field Values

CDI_SPI_DECORATOR_MODE

public static final String CDI_SPI_DECORATOR_MODE

See Also:

• Constant Field Values

CDI_DECORATING_LISTENER_MODE

public static final String CDI_DECORATING_LISTENER_MODE

See Also:

• Constant Field Values

CDI_DECORATING_LISTENER_ATTRIBUTE

public static final String CDI_DECORATING_LISTENER_ATTRIBUTE

See Also:

• Constant Field Values

Constructor Details

JettyContainer

public JettyContainer()

Method Details

classToCheck

protected String classToCheck()

Description copied from class: AbstractContainer

Get class name to check is we can use this container.

Specified by:

classToCheck in class AbstractContainer

Returns:

the class name to check

touch

public boolean touch(org.jboss.weld.resources.spi.ResourceLoader resourceLoader,
 ContainerContext context)
              throws Exception

Description copied from interface: Container

Touch if this container can be used. We should throw an exception if it cannot be used.

Specified by:

touch in interface Container

Overrides:

touch in class AbstractContainer

Parameters:

resourceLoader - the ResourceLoader to use for class-availability testing

context - the container context

Returns:

true if touch was successful, false or exception otherwise

Throws:

Exception - for any error

initialize

public void initialize(ContainerContext context)

Description copied from interface: Container

Initialize web container.

Specified by:

initialize in interface Container

Overrides:

initialize in class AbstractJettyContainer

Parameters:

context - the container context