org.springframework.osgi.web.deployer.jetty
Class JettyWarDeployer

java.lang.Object
  org.springframework.osgi.web.deployer.support.AbstractWarDeployer
      org.springframework.osgi.web.deployer.jetty.JettyWarDeployer

All Implemented Interfaces:

InitializingBean, BundleContextAware, WarDeployer

public class JettyWarDeployer
extends AbstractWarDeployer

Jetty 6.1.x+ specific war deployer. Unpacks the given bundle into a temporary folder which is then used for deploying the war into the web container. While the bundle could be used in packed formed by Jetty, for performance reasons and JSP support (through Jasper) an unpack, file-system based format is required (thus the unpacking).

The deployer works with a Server instance which can be either configured by the user (setServer(Object) or detected automatically by the deployer.

Author:

Costin Leau

See Also:

WebAppContext

Field Summary

Fields inherited from class org.springframework.osgi.web.deployer.support.AbstractWarDeployer

log

Constructor Summary

JettyWarDeployer()

Method Summary

void	afterPropertiesSet()
protected WarDeployment	createDeployment(Bundle bundle, String contextPath) Creates and configures (but does not start) the web deployment for the given bundle.
protected String	getServerInfo() Returns a nice String representation of the underlying server for logging messages.
void	setServer(Object server) Sets the Jetty Server used by this deployer.
protected void	startDeployment(WarDeployment deployment) Starts the deployment artifact using the object returned by AbstractWarDeployer.createDeployment(Bundle, String).

Methods inherited from class org.springframework.osgi.web.deployer.support.AbstractWarDeployer

deploy, getBundleContext, setBundleContext

Methods inherited from class java.lang.Object

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

Constructor Detail

JettyWarDeployer

public JettyWarDeployer()

Method Detail

setServer

public void setServer(Object server)

Sets the Jetty Server used by this deployer. If none is set (the default), the deployer will look for an OSGi service, matching the Server interface (using a timeout of 5 seconds).

To avoid the dependencies on Jetty classes in its signature, this setter accepts a plain Object that is checked and casted internally.

Parameters:

server - Jetty server (normally a Spring-DM OSGi service reference)

afterPropertiesSet

public void afterPropertiesSet()
                        throws Exception

Specified by:

afterPropertiesSet in interface InitializingBean

Overrides:

afterPropertiesSet in class AbstractWarDeployer

Throws:

Exception

createDeployment

protected WarDeployment createDeployment(Bundle bundle,
                                         String contextPath)
                                  throws Exception

Creates and configures (but does not start) the web deployment for the given bundle. The returned object will be passed to AbstractWarDeployer.startDeployment(WarDeployment). Creates an OSGi-specific Jetty war deployer.

Specified by:

createDeployment in class AbstractWarDeployer

Parameters:

bundle - OSGi bundle deployed as war

contextPath - WAR context path

Returns:

web deployment artifact

Throws:

Exception - if something goes wrong.

startDeployment

protected void startDeployment(WarDeployment deployment)
                        throws Exception

Description copied from class: AbstractWarDeployer

Starts the deployment artifact using the object returned by AbstractWarDeployer.createDeployment(Bundle, String).

Specified by:

startDeployment in class AbstractWarDeployer

Parameters:

deployment - web deployment artifact

Throws:

Exception - if something goes wrong

getServerInfo

protected String getServerInfo()

Description copied from class: AbstractWarDeployer

Returns a nice String representation of the underlying server for logging messages.

Specified by:

getServerInfo in class AbstractWarDeployer

Returns:

toString for the running environment