org.eclipse.jetty.osgi.boot
Class JettyBootstrapActivator

java.lang.Object
  org.eclipse.jetty.osgi.boot.JettyBootstrapActivator

All Implemented Interfaces:

org.osgi.framework.BundleActivator

public class JettyBootstrapActivator
extends Object
implements org.osgi.framework.BundleActivator

Experiment: bootstrap jetty's complete distrib from an OSGi bundle. Progress:

1. basic servlet [ok]
2. basic jetty.xml [ok]
3. basic jetty.xml and jetty-plus.xml [ok]
4. basic jsp [ok with modifications]
   • Needed to modify the headers of jdt.core-3.1.1 so that its dependency on eclipse.runtime, eclipse.resources and eclipse.text are optional. Also we should depend on the latest jdt.core from eclipse-3.5 not from eclipse-3.1.1 although that will require actual changes to jasper as some internal APIs of jdt.core have changed.
   • Modifications to org.mortbay.jetty.jsp-2.1-glassfish: made all imports to ant, xalan and sun packages optional.
5. jsp with tag-libs [ok]
6. test-jndi with atomikos and derby inside ${jetty.home}/lib/ext [ok]

Constructor Summary

JettyBootstrapActivator()


Method Summary

static JettyBootstrapActivator	getInstance()
static void	registerContext(org.osgi.framework.Bundle contributor, String contextFilePath) Helper method that creates a new skeleton of a ContextHandler and registers it as an OSGi service.
static void	registerContext(org.osgi.framework.Bundle contributor, String contextFilePath, Dictionary<String,String> dic) Helper method that creates a new skeleton of a ContextHandler and registers it as an OSGi service.
static void	registerWebapplication(org.osgi.framework.Bundle contributor, String webappFolderPath, String contextPath) Helper method that creates a new org.jetty.webapp.WebAppContext and registers it as an OSGi service.
static void	registerWebapplication(org.osgi.framework.Bundle contributor, String webappFolderPath, String contextPath, Dictionary<String,String> dic) Helper method that creates a new org.jetty.webapp.WebAppContext and registers it as an OSGi service.
void	start(org.osgi.framework.BundleContext context) Setup a new jetty Server, registers it as a service.
void	stop(org.osgi.framework.BundleContext context)
static void	unregister(String contextPath)

Methods inherited from class java.lang.Object

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

Constructor Detail

JettyBootstrapActivator

public JettyBootstrapActivator()

Method Detail

getInstance

public static JettyBootstrapActivator getInstance()

start

public void start(org.osgi.framework.BundleContext context)
           throws Exception

Setup a new jetty Server, registers it as a service. Setup the Service tracker for the jetty ContextHandlers that are in charge of deploying the webapps. Setup the BundleListener that supports the extender pattern for the jetty ContextHandler.

Specified by:

start in interface org.osgi.framework.BundleActivator

Parameters:

context -

Throws:

Exception

stop

public void stop(org.osgi.framework.BundleContext context)
          throws Exception

Specified by:

stop in interface org.osgi.framework.BundleActivator

Throws:

Exception

registerWebapplication

public static void registerWebapplication(org.osgi.framework.Bundle contributor,
                                          String webappFolderPath,
                                          String contextPath)
                                   throws Exception

Helper method that creates a new org.jetty.webapp.WebAppContext and registers it as an OSGi service. The tracker JettyContextHandlerServiceTracker will do the actual deployment.

Parameters:

contributor - The bundle

webappFolderPath - The path to the root of the webapp. Must be a path relative to bundle; either an absolute path.

contextPath - The context path. Must start with "/"

Throws:

Exception

registerWebapplication

public static void registerWebapplication(org.osgi.framework.Bundle contributor,
                                          String webappFolderPath,
                                          String contextPath,
                                          Dictionary<String,String> dic)
                                   throws Exception

Helper method that creates a new org.jetty.webapp.WebAppContext and registers it as an OSGi service. The tracker JettyContextHandlerServiceTracker will do the actual deployment.

Parameters:

contributor - The bundle

webappFolderPath - The path to the root of the webapp. Must be a path relative to bundle; either an absolute path.

contextPath - The context path. Must start with "/"

dic - TODO: parameter description

Throws:

Exception

registerContext

public static void registerContext(org.osgi.framework.Bundle contributor,
                                   String contextFilePath)
                            throws Exception

Helper method that creates a new skeleton of a ContextHandler and registers it as an OSGi service. The tracker JettyContextHandlerServiceTracker will do the actual deployment.

Parameters:

contributor - The bundle that registers a new context

contextFilePath - The path to the file inside the bundle that defines the context.

Throws:

Exception

registerContext

public static void registerContext(org.osgi.framework.Bundle contributor,
                                   String contextFilePath,
                                   Dictionary<String,String> dic)
                            throws Exception

Helper method that creates a new skeleton of a ContextHandler and registers it as an OSGi service. The tracker JettyContextHandlerServiceTracker will do the actual deployment.

Parameters:

contributor - The bundle that registers a new context

contextFilePath - The path to the file inside the bundle that defines the context.

dic - TODO: parameter description

Throws:

Exception

unregister

public static void unregister(String contextPath)