in tomee/tomee-catalina/src/main/java/org/apache/tomee/catalina/TomcatWebAppBuilder.java [1717:1937]
public void afterStart(final StandardContext standardContext) {
if (isIgnored(standardContext)) {
return;
}
if (shouldNotDeploy(standardContext)) {
return;
}
final Realm realm = standardContext.getRealm();
final ClassLoader classLoader = standardContext.getLoader().getClassLoader();
final Thread thread = Thread.currentThread();
final ClassLoader originalLoader = thread.getContextClassLoader();
if (realm != null && !(realm instanceof TomEERealm) && (standardContext.getParent() == null || (!realm.equals(standardContext.getParent().getRealm())))) {
thread.setContextClassLoader(classLoader);
try {
standardContext.setRealm(tomeeRealm(realm));
} finally {
thread.setContextClassLoader(originalLoader);
}
}
// if appInfo is null this is a failed deployment... just ignore
final ContextInfo contextInfo = getContextInfo(standardContext);
if (contextInfo != null && contextInfo.appInfo == null) {
return;
} else if (contextInfo == null) { // openejb webapp loaded from the LoaderServlet
return;
}
contextInfo.module = null; // shouldnt be there after startup (actually we shouldnt need it from info tree but our scanning does)
final String id = getId(standardContext);
WebAppInfo currentWebAppInfo = null;
for (final WebAppInfo webAppInfo : contextInfo.appInfo.webApps) {
final String wId = getId(webAppInfo.host, webAppInfo.contextRoot, contextInfo.version);
if (id.equals(wId)) {
currentWebAppInfo = webAppInfo;
break;
}
}
// bind extra stuff at the java:comp level which can only be
// bound after the context is created
thread.setContextClassLoader(classLoader);
final NamingContextListener ncl = standardContext.getNamingContextListener();
final String listenerName = ncl.getName();
ContextAccessController.setWritable(listenerName, standardContext.getNamingToken());
try {
final Context openejbContext = (Context) getContainerSystem().getJNDIContext().lookup("openejb");
final Context root = (Context) ContextBindings.getClassLoader().lookup("");
final Context comp = (Context) ContextBindings.getClassLoader().lookup("comp"); // usually fails
// Context root = ncl.getNamingContext();
// Context comp = (Context) root.lookup("comp");
safeBind(root, "openejb", openejbContext);
// add context to WebDeploymentInfo
if (currentWebAppInfo != null) {
final WebContext webContext = getContainerSystem().getWebContext(currentWebAppInfo.moduleId);
if (webContext != null) {
webContext.setJndiEnc(root);
}
try {
// Bean Validation
standardContext.getServletContext().setAttribute("jakarta.faces.validator.beanValidator.ValidatorFactory", openejbContext.lookup(Assembler.VALIDATOR_FACTORY_NAMING_CONTEXT.replaceFirst("openejb", "") + currentWebAppInfo.uniqueId));
} catch (final NamingException ne) {
LOGGER.warning("no validator factory found for webapp " + currentWebAppInfo.moduleId);
}
}
if (SystemInstance.get().getComponent(HandleDelegate.class) != null) {
safeBind(comp, "HandleDelegate", new SystemComponentReference(HandleDelegate.class));
}
} catch (final NamingException e) {
// no-op
} finally {
// required for Pojo Web Services because when Assembler creates the application
// the CoreContainerSystem does not contain the WebContext
// see also the start method getContainerSystem().addWebDeployment(webContext);
try {
CONTEXTS.put(classLoader, standardContext.getServletContext());
for (final WebAppInfo webAppInfo : contextInfo.appInfo.webApps) {
final String wId = getId(webAppInfo.host, webAppInfo.contextRoot, contextInfo.version);
if (id.equals(wId)) {
// Allow any post-deployment to happen without the RequestContext of a call to /tomee/ejb
final Request request = OpenEJBSecurityListener.requests.get();
OpenEJBSecurityListener.requests.remove();
SystemInstance.get().fireEvent(
new AfterApplicationCreated(contextInfo.appInfo,
webAppInfo,
standardContext.getServletContext()));
if (request != null) {
OpenEJBSecurityListener.requests.set(request);
}
break;
}
}
} finally {
CONTEXTS.remove(classLoader);
}
thread.setContextClassLoader(originalLoader);
ContextAccessController.setReadOnly(listenerName);
}
thread.setContextClassLoader(classLoader);
try {
// owb integration filters
final WebBeansContext webBeansContext = getWebBeansContext(contextInfo);
if (webBeansContext != null) {
// it is important to have a begin and a end listener
// to be sure to create contexts before other listeners
// and destroy contexts after other listeners
final BeginWebBeansListener beginWebBeansListener = new BeginWebBeansListener(webBeansContext);
final EndWebBeansListener endWebBeansListener = new EndWebBeansListener(webBeansContext);
{
final Object[] appEventListeners = standardContext.getApplicationEventListeners();
final Object[] newEventListeners = new Object[appEventListeners.length + 2];
newEventListeners[0] = beginWebBeansListener;
System.arraycopy(appEventListeners, 0, newEventListeners, 1, appEventListeners.length);
newEventListeners[newEventListeners.length - 1] = endWebBeansListener;
standardContext.setApplicationEventListeners(newEventListeners);
}
{
final Object[] lifecycleListeners = standardContext.getApplicationLifecycleListeners();
final Object[] newLifecycleListeners = new Object[lifecycleListeners.length + 2];
newLifecycleListeners[0] = beginWebBeansListener;
System.arraycopy(lifecycleListeners, 0, newLifecycleListeners, 1, lifecycleListeners.length);
newLifecycleListeners[newLifecycleListeners.length - 1] = endWebBeansListener;
standardContext.setApplicationLifecycleListeners(newLifecycleListeners);
}
// also add the ThreadBindingListener to clean up async thread executions
{
WebBeansThreadBindingListener webBeansThreadBindingListener = new WebBeansThreadBindingListener(webBeansContext, standardContext.getThreadBindingListener());
standardContext.setThreadBindingListener(webBeansThreadBindingListener);
}
final ContextsService contextsService = webBeansContext.getContextsService();
if (CdiAppContextsService.class.isInstance(contextsService)) { // here ServletContext is usable
CdiAppContextsService.class.cast(contextsService).applicationStarted(standardContext.getServletContext());
}
} else {
// just add the end listener to be able to stack tasks to execute at the request end
final EndWebBeansListener endWebBeansListener = new EndWebBeansListener(webBeansContext);
{
final Object[] appEventListeners = standardContext.getApplicationEventListeners();
final Object[] newEventListeners = new Object[appEventListeners.length + 1];
System.arraycopy(appEventListeners, 0, newEventListeners, 0, appEventListeners.length);
newEventListeners[newEventListeners.length - 1] = endWebBeansListener;
standardContext.setApplicationEventListeners(newEventListeners);
}
{
final Object[] lifecycleListeners = standardContext.getApplicationLifecycleListeners();
final Object[] newLifecycleListeners = new Object[lifecycleListeners.length + 1];
System.arraycopy(lifecycleListeners, 0, newLifecycleListeners, 0, lifecycleListeners.length);
newLifecycleListeners[newLifecycleListeners.length - 1] = endWebBeansListener;
standardContext.setApplicationLifecycleListeners(newLifecycleListeners);
}
}
} finally {
thread.setContextClassLoader(originalLoader);
}
LinkageErrorProtection.preload(standardContext);
final Pipeline pipeline = standardContext.getPipeline();
pipeline.addValve(new OpenEJBValve());
final String[] valves = SystemInstance.get().getOptions().get("tomee.valves", "").split(" *, *");
for (final String className : valves) {
if ("".equals(className)) {
continue;
}
try {
final Class<?> clazz = classLoader.loadClass(className);
if (Valve.class.isAssignableFrom(clazz)) {
final Valve valve = (Valve) clazz.newInstance();
pipeline.addValve(valve);
}
} catch (final Exception e) {
LOGGER.error("can't add the valve " + className, e);
}
}
// add servlets to webappinfo
if (currentWebAppInfo != null) {
for (final String mapping : standardContext.findServletMappings()) {
final ServletInfo info = new ServletInfo();
info.servletName = standardContext.findServletMapping(mapping);
info.mappings.add(mapping);
final Container container = standardContext.findChild(info.servletName);
if (container instanceof StandardWrapper) {
info.servletClass = ((StandardWrapper) container).getServletClass();
} else {
info.servletClass = mapping;
}
currentWebAppInfo.servlets.add(info);
}
}
addConfiguredDocBases(standardContext, contextInfo);
ensureMyFacesDontLooseFacesContext(standardContext);
}