final ExternalContexts externalContexts = new ExternalContextsNavigableSet();
newControllers.add(target.addService(ExternalContextsService.SERVICE_NAME, new ExternalContextsService(externalContexts)).install());
context.addStep(new AbstractDeploymentChainStep() {
protected void execute(DeploymentProcessorTarget processorTarget) {
processorTarget.addDeploymentProcessor(NamingExtension.SUBSYSTEM_NAME, Phase.STRUCTURE, Phase.STRUCTURE_NAMING_EXTERNAL_CONTEXTS, new ExternalContextsProcessor(externalContexts));
processorTarget.addDeploymentProcessor(NamingExtension.SUBSYSTEM_NAME, Phase.INSTALL, Phase.INSTALL_JNDI_DEPENDENCIES, new JndiNamingDependencyProcessor());
}
}, OperationContext.Stage.RUNTIME);