public ClasspathResourceHelper() {
WebConfiguration webconfig = WebConfiguration.getInstance();
cacheTimestamp = webconfig.isOptionEnabled(CacheResourceModificationTimestamp);
enableMissingResourceLibraryDetection =
webconfig.isOptionEnabled(EnableMissingResourceLibraryDetection);
}
/** Construct a new <code>ServerSideStateHelper</code> instance. */
public ServerSideStateHelper() {
numberOfLogicalViews = getIntegerConfigValue(NumberOfLogicalViews);
numberOfViews = getIntegerConfigValue(NumberOfViews);
WebConfiguration webConfig = WebConfiguration.getInstance();
generateUniqueStateIds = webConfig.isOptionEnabled(GenerateUniqueServerStateIds);
if (generateUniqueStateIds) {
random = new Random(System.nanoTime() + webConfig.getServletContext().hashCode());
} else {
random = null;
}
namespaceParameters = webConfig.isOptionEnabled(NamespaceParameters);
}
private void initScripting() {
if (webConfig.isOptionEnabled(EnableGroovyScripting)) {
GroovyHelper helper = GroovyHelperFactory.createHelper();
if (helper != null) {
helper.setClassLoader();
}
}
}
public ApplicationAssociate(ApplicationImpl appImpl) {
app = appImpl;
propertyEditorHelper = new PropertyEditorHelper(appImpl);
FacesContext ctx = FacesContext.getCurrentInstance();
if (ctx == null) {
throw new IllegalStateException(
MessageUtils.getExceptionMessageString(
MessageUtils.APPLICATION_ASSOCIATE_CTOR_WRONG_CALLSTACK_ID));
}
ExternalContext externalContext = ctx.getExternalContext();
if (null != externalContext.getApplicationMap().get(ASSOCIATE_KEY)) {
throw new IllegalStateException(
MessageUtils.getExceptionMessageString(MessageUtils.APPLICATION_ASSOCIATE_EXISTS_ID));
}
externalContext.getApplicationMap().put(ASSOCIATE_KEY, this);
//noinspection CollectionWithoutInitialCapacity
navigationMap = new ConcurrentHashMap<String, Set<NavigationCase>>();
injectionProvider = InjectionProviderFactory.createInstance(externalContext);
WebConfiguration webConfig = WebConfiguration.getInstance(externalContext);
beanManager =
new BeanManager(injectionProvider, webConfig.isOptionEnabled(EnableLazyBeanValidation));
// install the bean manager as a system event listener for custom
// scopes being destoryed.
app.subscribeToEvent(PreDestroyCustomScopeEvent.class, ScopeContext.class, beanManager);
annotationManager = new AnnotationManager();
groovyHelper = GroovyHelper.getCurrentInstance();
devModeEnabled = (appImpl.getProjectStage() == ProjectStage.Development);
// initialize Facelets
if (!webConfig.isOptionEnabled(DisableFaceletJSFViewHandler)) {
compiler = createCompiler(webConfig);
faceletFactory = createFaceletFactory(compiler, webConfig);
}
if (!devModeEnabled) {
resourceCache = new ResourceCache();
}
resourceManager = new ResourceManager(resourceCache);
namedEventManager = new NamedEventManager();
applicationStateInfo = new ApplicationStateInfo();
}
private boolean shouldInitConfigMonitoring() {
boolean development = isDevModeEnabled();
boolean threadingOptionSpecified = webConfig.isSet(EnableThreading);
if (development && !threadingOptionSpecified) {
return true;
}
boolean threadingOption = webConfig.isOptionEnabled(EnableThreading);
return (development && threadingOptionSpecified && threadingOption);
}
public ApplicationAssociate(ApplicationImpl appImpl) {
app = appImpl;
propertyEditorHelper = new PropertyEditorHelper(appImpl);
FacesContext ctx = FacesContext.getCurrentInstance();
if (ctx == null) {
throw new IllegalStateException(
MessageUtils.getExceptionMessageString(
MessageUtils.APPLICATION_ASSOCIATE_CTOR_WRONG_CALLSTACK_ID));
}
ExternalContext externalContext = ctx.getExternalContext();
if (null != externalContext.getApplicationMap().get(ASSOCIATE_KEY)) {
throw new IllegalStateException(
MessageUtils.getExceptionMessageString(MessageUtils.APPLICATION_ASSOCIATE_EXISTS_ID));
}
externalContext.getApplicationMap().put(ASSOCIATE_KEY, this);
//noinspection CollectionWithoutInitialCapacity
caseListMap = new HashMap<String, List<ConfigNavigationCase>>();
wildcardMatchList = new TreeSet<String>(new SortIt());
injectionProvider = InjectionProviderFactory.createInstance(externalContext);
WebConfiguration webConfig = WebConfiguration.getInstance(externalContext);
beanManager =
new BeanManager(
injectionProvider,
webConfig.isOptionEnabled(BooleanWebContextInitParameter.EnableLazyBeanValidation));
annotationManager = new AnnotationManager();
groovyHelper = GroovyHelper.getCurrentInstance();
// initialize Facelets
if (!webConfig.isOptionEnabled(BooleanWebContextInitParameter.DisableFaceletJSFViewHandler)) {
compiler = createCompiler(webConfig);
faceletFactory = createFaceletFactory(compiler, webConfig);
devModeEnabled = (appImpl.getProjectStage() == ProjectStage.Development);
}
if (devModeEnabled) {
resourceCache = new ResourceCache();
}
resourceManager = new ResourceManager(resourceCache);
}
/**
* Utility method to check if JSF 2.0 Facelets should be disabled. If it's not explicitly disabled
* by the context init parameter, then check the version of the WEB-INF/faces-config.xml document.
* If the version is less than 2.0, then override the default value for the context init parameter
* so that other parts of the system that use that config option will know it has been disabled.
*
* <p>NOTE: Since this method overrides a configuration value, it should be called before *any*
* document parsing is performed the configuration value may be queried by the <code>ConfigParser
* </code>s.
*
* @param webconfig configuration for this application
* @param facesConfigInfo object representing WEB-INF/faces-config.xml
* @return <code>true</code> if Facelets should be disabled
*/
private boolean isFaceletsDisabled(WebConfiguration webconfig, FacesConfigInfo facesConfigInfo) {
boolean isFaceletsDisabled = webconfig.isOptionEnabled(DisableFaceletJSFViewHandler);
if (!isFaceletsDisabled) {
// if not explicitly disabled, make a sanity check against
// /WEB-INF/faces-config.xml
isFaceletsDisabled = !facesConfigInfo.isVersionGreaterOrEqual(2.0);
webconfig.overrideContextInitParameter(DisableFaceletJSFViewHandler, isFaceletsDisabled);
}
return isFaceletsDisabled;
}
/**
* This method bootstraps JSF based on the parsed configuration resources.
*
* @param sc the <code>ServletContext</code> for the application that requires initialization
*/
public void initialize(ServletContext sc) {
if (!hasBeenInitialized(sc)) {
initializedContexts.add(sc);
try {
WebConfiguration webConfig = WebConfiguration.getInstance(sc);
boolean validating = webConfig.isOptionEnabled(ValidateFacesConfigFiles);
ExecutorService executor = createExecutorService();
Document[] facesDocuments =
getConfigDocuments(sc, getFacesConfigResourceProviders(), executor, validating);
WebInfFacesConfigInfo facesConfigInfo =
new WebInfFacesConfigInfo(facesDocuments[facesDocuments.length - 1]);
facesDocuments = sortDocuments(facesDocuments, facesConfigInfo);
boolean isFaceletsDisabled = isFaceletsDisabled(webConfig, facesConfigInfo);
if (!facesConfigInfo.isMetadataComplete()) {
// execute the Task responsible for finding annotation classes
Future<Map<Class<? extends Annotation>, Set<Class<?>>>> annotationScan =
executor.submit(new AnnotationScanTask(sc));
pushTaskToContext(sc, annotationScan);
}
// process the ordered documents
FACES_CONFIG_PROCESSOR_CHAIN.process(facesDocuments);
if (!isFaceletsDisabled) {
FACELET_TAGLIB_CONFIG_PROCESSOR_CHAIN.process(
getConfigDocuments(sc, getFaceletConfigResourceProviders(), executor, validating));
}
executor.shutdown();
publishPostConfigEvent();
} catch (Exception e) {
// clear out any configured factories
releaseFactories();
if (LOGGER.isLoggable(Level.INFO)) {
LOGGER.log(Level.INFO, "Unsanitized stacktrace from failed start...", e);
}
Throwable t = unwind(e);
throw new ConfigurationException("CONFIGURATION FAILED! " + t.getMessage(), t);
} finally {
sc.removeAttribute(ANNOTATIONS_SCAN_TASK_KEY);
}
}
}
protected Compiler createCompiler(WebConfiguration webConfig) {
Compiler c = new SAXCompiler();
// load decorators
String decParam = webConfig.getOptionValue(FaceletsDecorators);
if (decParam != null) {
decParam = decParam.trim();
String[] decs = Util.split(decParam, ";");
TagDecorator decObj;
for (String decorator : decs) {
try {
decObj = (TagDecorator) ReflectionUtil.forName(decorator).newInstance();
c.addTagDecorator(decObj);
if (LOGGER.isLoggable(Level.FINE)) {
LOGGER.log(Level.FINE, "Successfully Loaded Decorator: {0}", decorator);
}
} catch (Exception e) {
if (LOGGER.isLoggable(Level.SEVERE)) {
LOGGER.log(Level.SEVERE, "Error Loading Decorator: " + decorator, e);
}
}
}
}
// skip params?
c.setTrimmingComments(
webConfig.isOptionEnabled(BooleanWebContextInitParameter.FaceletsSkipComments));
c.addTagLibrary(new CoreLibrary());
c.addTagLibrary(new HtmlLibrary());
c.addTagLibrary(new UILibrary());
c.addTagLibrary(new JstlCoreLibrary());
c.addTagLibrary(
new FunctionLibrary(JstlFunction.class, "http://java.sun.com/jsp/jstl/functions"));
if (isDevModeEnabled()) {
c.addTagLibrary(
new FunctionLibrary(DevTools.class, "http://java.sun.com/mojarra/private/functions"));
}
c.addTagLibrary(new CompositeLibrary());
c.addTagLibrary(new XmlLibrary());
return c;
}
/**
* Renders the Javascript necessary to add and remove request parameters to the current form.
*
* @param writer the <code>ResponseWriter</code>
* @param context the <code>FacesContext</code> for the current request
* @throws java.io.IOException if an error occurs writing to the response
*/
public static void renderFormInitScript(ResponseWriter writer, FacesContext context)
throws IOException {
WebConfiguration webConfig = WebConfiguration.getInstance(context.getExternalContext());
if (webConfig.isOptionEnabled(BooleanWebContextInitParameter.ExternalizeJavaScript)) {
// PENDING
// We need to look into how to make this work in a portlet environment.
// For the time being, this feature will need to be disabled when running
// in a portlet.
/*
String mapping = Util.getFacesMapping(context);
String uri;
if ((mapping != null) && (Util.isPrefixMapped(mapping))) {
uri = mapping + '/' + RIConstants.SUN_JSF_JS_URI;
} else {
uri = '/' + RIConstants.SUN_JSF_JS_URI + mapping;
}
writer.write('\n');
writer.startElement("script", null);
writer.writeAttribute("type", "text/javascript", null);
writer.writeAttribute("src",
context.getExternalContext()
.getRequestContextPath() + uri,
null);
writer.endElement("script");
writer.write("\n");
*/
ResourceHandler handler = context.getApplication().getResourceHandler();
Resource resource = handler.createResource("scripts/sunjsf.js", "jsfri");
writer.write('\n');
writer.startElement("script", null);
writer.writeAttribute("type", "text/javascript", null);
writer.writeAttribute("src", ((resource != null) ? resource.getRequestPath() : ""), null);
writer.endElement("script");
} else {
writer.write('\n');
writer.startElement("script", null);
writer.writeAttribute("type", "text/javascript", null);
writer.writeAttribute("language", "Javascript", null);
writeSunJS(context, writer);
writer.endElement("script");
writer.write("\n");
}
}
protected Compiler createCompiler(WebConfiguration webConfig) {
Compiler c = new SAXCompiler();
// load decorators
String decParam =
webConfig.getOptionValue(WebConfiguration.WebContextInitParameter.FaceletsDecorators);
if (decParam != null) {
decParam = decParam.trim();
String[] decs = Util.split(decParam, ";");
TagDecorator decObj;
for (int i = 0; i < decs.length; i++) {
try {
decObj = (TagDecorator) ReflectionUtil.forName(decs[i]).newInstance();
c.addTagDecorator(decObj);
if (LOGGER.isLoggable(Level.FINE)) {
LOGGER.log(Level.FINE, "Successfully Loaded Decorator: {0}", decs[i]);
}
} catch (Exception e) {
if (LOGGER.isLoggable(Level.SEVERE)) {
LOGGER.log(Level.SEVERE, "Error Loading Decorator: " + decs[i], e);
}
}
}
}
// skip params?
c.setTrimmingComments(
webConfig.isOptionEnabled(BooleanWebContextInitParameter.FaceletsSkipComments));
c.addTagLibrary(new CoreLibrary());
c.addTagLibrary(new HtmlLibrary());
c.addTagLibrary(new UILibrary());
c.addTagLibrary(new JstlCoreLibrary());
c.addTagLibrary(new JstlFnLibrary());
c.addTagLibrary(new CompositeLibrary());
return c;
}
public ExternalContextImpl(ServletContext sc, ServletRequest request, ServletResponse response) {
// Validate the incoming parameters
try {
Util.notNull("sc", sc);
Util.notNull("request", request);
Util.notNull("response", response);
} catch (Exception e) {
throw new FacesException(
MessageUtils.getExceptionMessageString(
MessageUtils.FACES_CONTEXT_CONSTRUCTION_ERROR_MESSAGE_ID));
}
// Save references to our context, request, and response
this.servletContext = sc;
this.request = request;
this.response = response;
WebConfiguration config = WebConfiguration.getInstance(sc);
if (config.isOptionEnabled(BooleanWebContextInitParameter.SendPoweredByHeader)) {
((HttpServletResponse) response).addHeader("X-Powered-By", "JSF/2.0");
}
}
/** Initialize the core Facelets runtime. */
protected void initialize() {
if (LOGGER.isLoggable(Level.FINE)) {
LOGGER.fine("Initializing FaceletViewHandlingStrategy");
}
this.initializeMappings();
WebConfiguration config = WebConfiguration.getInstance();
partialStateSaving = config.isOptionEnabled(PartialStateSaving);
if (partialStateSaving) {
String[] viewIds = config.getOptionValue(FullStateSavingViewIds, ",");
fullStateViewIds = new HashSet<String>(viewIds.length, 1.0f);
fullStateViewIds.addAll(Arrays.asList(viewIds));
this.stateManagementStrategy = new StateManagementStrategyImpl(this);
}
groovyAvailable = GroovyHelper.isGroovyAvailable(FacesContext.getCurrentInstance());
if (LOGGER.isLoggable(Level.FINE)) {
LOGGER.fine("Initialization Successful");
}
}
/**
* Constructor sets the <code>ResponseWriter</code> and encoding.
*
* <p>The argument configPrefs is a map of configurable prefs that affect this instance's
* behavior. Supported keys are:
*
* <p>BooleanWebContextInitParameter.EnableJSStyleHiding: <code>true</code> if the writer should
* attempt to hide JS from older browsers
*
* @param writer the <code>ResponseWriter</code>
* @param contentType the content type.
* @param encoding the character encoding.
* @throws javax.faces.FacesException the encoding is not recognized.
*/
public HtmlResponseWriter(
Writer writer,
String contentType,
String encoding,
Boolean isScriptHidingEnabled,
Boolean isScriptInAttributeValueEnabled,
WebConfiguration.DisableUnicodeEscaping disableUnicodeEscaping)
throws FacesException {
this.writer = writer;
if (null != contentType) {
this.contentType = contentType;
}
this.encoding = encoding;
// init those configuration parameters not yet initialized
WebConfiguration webConfig = null;
if (isScriptHidingEnabled == null) {
webConfig = getWebConfiguration(webConfig);
isScriptHidingEnabled =
(null == webConfig)
? BooleanWebContextInitParameter.EnableJSStyleHiding.getDefaultValue()
: webConfig.isOptionEnabled(BooleanWebContextInitParameter.EnableJSStyleHiding);
}
if (isScriptInAttributeValueEnabled == null) {
webConfig = getWebConfiguration(webConfig);
isScriptInAttributeValueEnabled =
(null == webConfig)
? BooleanWebContextInitParameter.EnableScriptInAttributeValue.getDefaultValue()
: webConfig.isOptionEnabled(
BooleanWebContextInitParameter.EnableScriptInAttributeValue);
}
if (disableUnicodeEscaping == null) {
webConfig = getWebConfiguration(webConfig);
disableUnicodeEscaping =
WebConfiguration.DisableUnicodeEscaping.getByValue(
(null == webConfig)
? WebConfiguration.WebContextInitParameter.DisableUnicodeEscaping
.getDefaultValue()
: webConfig.getOptionValue(
WebConfiguration.WebContextInitParameter.DisableUnicodeEscaping));
if (disableUnicodeEscaping == null) {
disableUnicodeEscaping = WebConfiguration.DisableUnicodeEscaping.False;
}
}
// and store them for later use
this.isScriptHidingEnabled = isScriptHidingEnabled;
this.isScriptInAttributeValueEnabled = isScriptInAttributeValueEnabled;
this.disableUnicodeEscaping = disableUnicodeEscaping;
this.attributesBuffer = new FastStringWriter(128);
// Check the character encoding
if (!HtmlUtils.validateEncoding(encoding)) {
throw new IllegalArgumentException(
MessageUtils.getExceptionMessageString(MessageUtils.ENCODING_ERROR_MESSAGE_ID));
}
String charsetName = encoding.toUpperCase();
switch (disableUnicodeEscaping) {
case True:
// html escape noting (except the dangerous characters like "<>'" etc
escapeUnicode = false;
escapeIso = false;
break;
case False:
// html escape any non-ascii character
escapeUnicode = true;
escapeIso = true;
break;
case Auto:
// is stream capable of rendering unicode, do not escape
escapeUnicode = !HtmlUtils.isUTFencoding(charsetName);
// is stream capable of rendering unicode or iso-8859-1, do not escape
escapeIso =
!HtmlUtils.isISO8859_1encoding(charsetName) && !HtmlUtils.isUTFencoding(charsetName);
break;
}
}
public void contextInitialized(ServletContextEvent sce) {
ServletContext context = sce.getServletContext();
Timer timer = Timer.getInstance();
if (timer != null) {
timer.startTiming();
}
if (LOGGER.isLoggable(Level.FINE)) {
LOGGER.log(
Level.FINE,
MessageFormat.format(
"ConfigureListener.contextInitialized({0})", getServletContextIdentifier(context)));
}
webConfig = WebConfiguration.getInstance(context);
ConfigManager configManager = ConfigManager.getInstance();
if (configManager.hasBeenInitialized(context)) {
return;
}
// Check to see if the FacesServlet is present in the
// web.xml. If it is, perform faces configuration as normal,
// otherwise, simply return.
Object mappingsAdded = context.getAttribute(RIConstants.FACES_INITIALIZER_MAPPINGS_ADDED);
if (mappingsAdded != null) {
context.removeAttribute(RIConstants.FACES_INITIALIZER_MAPPINGS_ADDED);
}
WebXmlProcessor webXmlProcessor = new WebXmlProcessor(context);
if (mappingsAdded == null) {
if (!webXmlProcessor.isFacesServletPresent()) {
if (!webConfig.isOptionEnabled(ForceLoadFacesConfigFiles)) {
if (LOGGER.isLoggable(Level.FINE)) {
LOGGER.log(
Level.FINE,
"No FacesServlet found in deployment descriptor - bypassing configuration");
}
WebConfiguration.clear(context);
return;
}
} else {
if (LOGGER.isLoggable(Level.FINE)) {
LOGGER.log(
Level.FINE,
"FacesServlet found in deployment descriptor - processing configuration.");
}
}
}
// bootstrap of faces required
webAppListener = new WebappLifecycleListener(context);
webAppListener.contextInitialized(sce);
InitFacesContext initContext = new InitFacesContext(context);
ReflectionUtils.initCache(Thread.currentThread().getContextClassLoader());
Throwable caughtThrowable = null;
try {
if (LOGGER.isLoggable(Level.INFO)) {
LOGGER.log(Level.INFO, "jsf.config.listener.version", getServletContextIdentifier(context));
}
// see if we need to disable our TLValidator
Util.setHtmlTLVActive(webConfig.isOptionEnabled(EnableHtmlTagLibraryValidator));
if (webConfig.isOptionEnabled(VerifyFacesConfigObjects)) {
if (LOGGER.isLoggable(Level.WARNING)) {
LOGGER.warning("jsf.config.verifyobjects.development_only");
}
// if we're verifying, force bean validation to occur at startup as well
webConfig.overrideContextInitParameter(EnableLazyBeanValidation, false);
Verifier.setCurrentInstance(new Verifier());
}
initScripting();
configManager.initialize(context);
if (shouldInitConfigMonitoring()) {
initConfigMonitoring(context);
}
// Step 7, verify that all the configured factories are available
// and optionall that configured objects can be created.
Verifier v = Verifier.getCurrentInstance();
if (v != null && !v.isApplicationValid()) {
if (LOGGER.isLoggable(Level.SEVERE)) {
LOGGER.severe("jsf.config.verifyobjects.failures_detected");
StringBuilder sb = new StringBuilder(128);
for (String m : v.getMessages()) {
sb.append(m).append('\n');
}
LOGGER.severe(sb.toString());
}
}
registerELResolverAndListenerWithJsp(context, false);
ELContext elctx = new ELContextImpl(initContext.getApplication().getELResolver());
elctx.putContext(FacesContext.class, initContext);
initContext.setELContext(elctx);
ApplicationAssociate associate = ApplicationAssociate.getInstance(context);
if (associate != null) {
associate.setContextName(getServletContextIdentifier(context));
BeanManager manager = associate.getBeanManager();
List<String> eagerBeans = manager.getEagerBeanNames();
if (!eagerBeans.isEmpty()) {
for (String name : eagerBeans) {
manager.create(name, initContext);
}
}
boolean isErrorPagePresent = webXmlProcessor.isErrorPagePresent();
associate.setErrorPagePresent(isErrorPagePresent);
context.setAttribute(RIConstants.ERROR_PAGE_PRESENT_KEY_NAME, isErrorPagePresent);
}
Application app = initContext.getApplication();
app.subscribeToEvent(PostConstructViewMapEvent.class, UIViewRoot.class, webAppListener);
app.subscribeToEvent(PreDestroyViewMapEvent.class, UIViewRoot.class, webAppListener);
webConfig.doPostBringupActions();
} catch (Throwable t) {
if (LOGGER.isLoggable(Level.SEVERE)) {
LOGGER.log(Level.SEVERE, "Critical error during deployment: ", t);
}
caughtThrowable = t;
} finally {
Verifier.setCurrentInstance(null);
initContext.release();
if (LOGGER.isLoggable(Level.FINE)) {
LOGGER.log(Level.FINE, "jsf.config.listener.version.complete");
}
if (timer != null) {
timer.stopTiming();
timer.logResult("Initialization of context " + getServletContextIdentifier(context));
}
if (null != caughtThrowable) {
throw new RuntimeException(caughtThrowable);
}
}
}
public boolean shouldBeLogged(WebConfiguration configuration) {
return !configuration.isOptionEnabled(
BooleanWebContextInitParameter.DisableFaceletJSFViewHandler);
}
public AjaxBehaviorRenderer() {
WebConfiguration webConfig = WebConfiguration.getInstance();
namespaceParameters =
webConfig.isOptionEnabled(BooleanWebContextInitParameter.NamespaceParameters);
}
private static boolean useThreads(ServletContext ctx) {
WebConfiguration config = WebConfiguration.getInstance(ctx);
return config.isOptionEnabled(EnableThreading);
}
/**
* This method bootstraps JSF based on the parsed configuration resources.
*
* @param sc the <code>ServletContext</code> for the application that requires initialization
*/
public void initialize(ServletContext sc) {
if (!hasBeenInitialized(sc)) {
initializedContexts.add(sc);
ExecutorService executor = null;
try {
WebConfiguration webConfig = WebConfiguration.getInstance(sc);
boolean validating = webConfig.isOptionEnabled(ValidateFacesConfigFiles);
if (useThreads(sc)) {
executor = createExecutorService();
}
DocumentInfo[] facesDocuments =
getConfigDocuments(sc, getFacesConfigResourceProviders(), executor, validating);
FacesConfigInfo webInfFacesConfigInfo =
new FacesConfigInfo(facesDocuments[facesDocuments.length - 1]);
facesDocuments = sortDocuments(facesDocuments, webInfFacesConfigInfo);
InitFacesContext context = (InitFacesContext) FacesContext.getCurrentInstance();
InjectionProvider containerConnector =
InjectionProviderFactory.createInstance(context.getExternalContext());
context.getAttributes().put(INJECTION_PROVIDER_KEY, containerConnector);
boolean isFaceletsDisabled = isFaceletsDisabled(webConfig, webInfFacesConfigInfo);
if (!webInfFacesConfigInfo.isWebInfFacesConfig()
|| !webInfFacesConfigInfo.isMetadataComplete()) {
// execute the Task responsible for finding annotation classes
ProvideMetadataToAnnotationScanTask taskMetadata =
new ProvideMetadataToAnnotationScanTask(facesDocuments, containerConnector);
Future<Map<Class<? extends Annotation>, Set<Class<?>>>> annotationScan;
if (executor != null) {
annotationScan = executor.submit(new AnnotationScanTask(sc, context, taskMetadata));
pushTaskToContext(sc, annotationScan);
} else {
annotationScan =
new FutureTask<Map<Class<? extends Annotation>, Set<Class<?>>>>(
new AnnotationScanTask(sc, context, taskMetadata));
((FutureTask) annotationScan).run();
}
pushTaskToContext(sc, annotationScan);
}
// see if the app is running in a HA enabled env
if (containerConnector instanceof HighAvailabilityEnabler) {
((HighAvailabilityEnabler) containerConnector).enableHighAvailability(sc);
}
// process the ordered documents
FACES_CONFIG_PROCESSOR_CHAIN.process(sc, facesDocuments);
if (!isFaceletsDisabled) {
FACELET_TAGLIB_CONFIG_PROCESSOR_CHAIN.process(
sc,
getConfigDocuments(sc, getFaceletConfigResourceProviders(), executor, validating));
}
publishPostConfigEvent();
} catch (Exception e) {
// clear out any configured factories
releaseFactories();
Throwable t = e;
if (!(e instanceof ConfigurationException)) {
t = new ConfigurationException("CONFIGURATION FAILED! " + t.getMessage(), t);
}
throw (ConfigurationException) t;
} finally {
if (executor != null) {
executor.shutdown();
}
sc.removeAttribute(ANNOTATIONS_SCAN_TASK_KEY);
}
}
}
