[ecf-dev] how to create REST ECF container?

[David Donohue <dd@xxxxxxxxxxxxxxxx>]

Hello!
I am trying to create a REST ECF container, like this

containerManager.getContainerFactory().createContainer("ecf.rest.server",
new Object[] {containerId});

but I get this error

org.eclipse.ecf.core.ContainerCreateException: Container type
description with name=ecf.rest.server not found.  This may indicate
that the desired provider is not available or not startable within
runtime.
	at org.eclipse.ecf.core.ContainerFactory.getDescriptionByNameWithException(ContainerFactory.java:260)
	at org.eclipse.ecf.core.ContainerFactory.createContainer(ContainerFactory.java:306)

What am i doing wrong?
Thanks,
Dave Donohue