private void processDeployment(
final WarMetaData warMetaData,
final DeploymentUnit deploymentUnit,
final ServiceTarget serviceTarget,
String hostName)
throws DeploymentUnitProcessingException {
final VirtualFile deploymentRoot =
deploymentUnit.getAttachment(Attachments.DEPLOYMENT_ROOT).getRoot();
final Module module = deploymentUnit.getAttachment(Attachments.MODULE);
if (module == null) {
throw new DeploymentUnitProcessingException(MESSAGES.failedToResolveModule(deploymentUnit));
}
final DeploymentClassIndex deploymentClassIndex =
deploymentUnit.getAttachment(Attachments.CLASS_INDEX);
final JBossWebMetaData metaData = warMetaData.getMergedJBossWebMetaData();
final List<SetupAction> setupActions =
deploymentUnit.getAttachmentList(org.jboss.as.ee.component.Attachments.WEB_SETUP_ACTIONS);
ScisMetaData scisMetaData = deploymentUnit.getAttachment(ScisMetaData.ATTACHMENT_KEY);
final Set<ServiceName> dependentComponents = new HashSet<>();
// see AS7-2077
// basically we want to ignore components that have failed for whatever reason
// if they are important they will be picked up when the web deployment actually starts
final List<ServiceName> components =
deploymentUnit.getAttachmentList(WebComponentDescription.WEB_COMPONENTS);
final Set<ServiceName> failed =
deploymentUnit.getAttachment(org.jboss.as.ee.component.Attachments.FAILED_COMPONENTS);
for (final ServiceName component : components) {
boolean skip = false;
if (!failed.contains(component)) {
dependentComponents.add(component);
}
}
ComponentRegistry componentRegistry =
deploymentUnit.getAttachment(org.jboss.as.ee.component.Attachments.COMPONENT_REGISTRY);
if (componentRegistry == null) {
// we do this to avoid lots of other null checks
// this will only happen if the EE subsystem is not installed
componentRegistry = new ComponentRegistry(null);
}
final WebInjectionContainer injectionContainer =
new WebInjectionContainer(module.getClassLoader(), componentRegistry);
DeploymentInfo deploymentInfo =
createServletConfig(
metaData,
deploymentUnit,
module,
deploymentClassIndex,
injectionContainer,
componentRegistry,
scisMetaData,
deploymentRoot);
final String pathName = pathNameOfDeployment(deploymentUnit, metaData);
deploymentInfo.setContextPath(pathName);
String metaDataSecurityDomain = metaData.getSecurityDomain();
if (metaDataSecurityDomain == null) {
metaDataSecurityDomain = getJBossAppSecurityDomain(deploymentUnit);
}
if (metaDataSecurityDomain != null) {
metaDataSecurityDomain = metaDataSecurityDomain.trim();
}
String securityDomain =
metaDataSecurityDomain == null
? SecurityConstants.DEFAULT_APPLICATION_POLICY
: SecurityUtil.unprefixSecurityDomain(metaDataSecurityDomain);
final ServiceName deploymentServiceName =
UndertowService.deploymentServiceName(hostName, deploymentInfo.getContextPath());
final ServiceName hostServiceName = UndertowService.virtualHostName(defaultServer, hostName);
final UndertowDeploymentService service =
new UndertowDeploymentService(
deploymentInfo, injectionContainer, module, warMetaData.getMergedJBossWebMetaData());
final ServiceBuilder<UndertowDeploymentService> builder =
serviceTarget
.addService(deploymentServiceName, service)
.addDependencies(dependentComponents)
.addDependency(
UndertowService.SERVLET_CONTAINER.append(defaultContainer),
ServletContainerService.class,
service.getContainer())
.addDependency(hostServiceName, Host.class, service.getHost())
.addDependency(
SecurityDomainService.SERVICE_NAME.append(securityDomain),
SecurityDomainContext.class,
service.getSecurityDomainContextValue())
.addDependency(
UndertowService.UNDERTOW, UndertowService.class, service.getUndertowService());
deploymentUnit.addToAttachmentList(
Attachments.DEPLOYMENT_COMPLETE_SERVICES, deploymentServiceName);
// add any dependencies required by the setup action
for (final SetupAction action : setupActions) {
builder.addDependencies(action.dependencies());
deploymentInfo.addThreadSetupAction(
new ThreadSetupAction() {
@Override
public Handle setup(final HttpServerExchange exchange) {
action.setup(Collections.<String, Object>emptyMap());
return new Handle() {
@Override
public void tearDown() {
action.teardown(Collections.<String, Object>emptyMap());
}
};
}
});
}
if (metaData.getDistributable() != null) {
DistributedCacheManagerFactoryService factoryService =
new DistributedCacheManagerFactoryService();
DistributedCacheManagerFactory factory = factoryService.getValue();
if (factory != null) {
ServiceName factoryServiceName = deploymentServiceName.append("session");
builder.addDependency(
ServiceBuilder.DependencyType.OPTIONAL,
factoryServiceName,
DistributedCacheManagerFactory.class,
service.getDistributedCacheManagerFactoryInjectedValue());
ServiceBuilder<DistributedCacheManagerFactory> factoryBuilder =
serviceTarget.addService(factoryServiceName, factoryService);
boolean enabled =
factory.addDeploymentDependencies(
deploymentServiceName,
deploymentUnit.getServiceRegistry(),
serviceTarget,
factoryBuilder,
metaData);
factoryBuilder.setInitialMode(enabled ? Mode.ON_DEMAND : Mode.NEVER).install();
}
}
// OSGi web applications are activated in {@link WebContextActivationProcessor} according to
// bundle lifecycle changes
if (deploymentUnit.hasAttachment(Attachments.OSGI_MANIFEST)) {
builder.setInitialMode(Mode.NEVER);
UndertowDeploymentService.ContextActivatorImpl activator =
new UndertowDeploymentService.ContextActivatorImpl(builder.install());
deploymentUnit.putAttachment(ContextActivator.ATTACHMENT_KEY, activator);
} else {
builder.setInitialMode(Mode.ACTIVE);
builder.install();
}
// Process the web related mgmt information
final ModelNode node =
deploymentUnit.getDeploymentSubsystemModel(UndertowExtension.SUBSYSTEM_NAME);
node.get(DeploymentDefinition.CONTEXT_ROOT.getName()).set("".equals(pathName) ? "/" : pathName);
node.get(DeploymentDefinition.VIRTUAL_HOST.getName()).set(hostName);
processManagement(deploymentUnit, metaData);
}
