protected static Application getApplication() {
FacesContext context = FacesContext.getCurrentInstance();
if (context != null) {
return (FacesContext.getCurrentInstance().getApplication());
}
ApplicationFactory afactory =
(ApplicationFactory) FactoryFinder.getFactory(FactoryFinder.APPLICATION_FACTORY);
return (afactory.getApplication());
}
public void registerELResolverAndListenerWithJsp(ServletContext context, boolean reloaded) {
if (webConfig.isSet(WebContextInitParameter.ExpressionFactory) || !isJspTwoOne(context)) {
// first try to load a factory defined in web.xml
if (!installExpressionFactory(
context, webConfig.getOptionValue(WebContextInitParameter.ExpressionFactory))) {
throw new ConfigurationException(
MessageUtils.getExceptionMessageString(
MessageUtils.INCORRECT_JSP_VERSION_ID,
WebContextInitParameter.ExpressionFactory.getDefaultValue(),
WebContextInitParameter.ExpressionFactory.getQualifiedName()));
}
} else {
// JSP 2.1 specific check
if (JspFactory.getDefaultFactory().getJspApplicationContext(context) == null) {
return;
}
// register an empty resolver for now. It will be populated after the
// first request is serviced.
FacesCompositeELResolver compositeELResolverForJsp =
new ChainTypeCompositeELResolver(FacesCompositeELResolver.ELResolverChainType.JSP);
ApplicationAssociate associate = ApplicationAssociate.getInstance(context);
if (associate != null) {
associate.setFacesELResolverForJsp(compositeELResolverForJsp);
}
// get JspApplicationContext.
JspApplicationContext jspAppContext =
JspFactory.getDefaultFactory().getJspApplicationContext(context);
// cache the ExpressionFactory instance in ApplicationAssociate
if (associate != null) {
associate.setExpressionFactory(jspAppContext.getExpressionFactory());
}
// register compositeELResolver with JSP
try {
jspAppContext.addELResolver(compositeELResolverForJsp);
} catch (IllegalStateException e) {
ApplicationFactory factory =
(ApplicationFactory) FactoryFinder.getFactory(FactoryFinder.APPLICATION_FACTORY);
Application app = factory.getApplication();
if (app.getProjectStage() != ProjectStage.UnitTest && !reloaded) {
throw e;
}
}
// register JSF ELContextListenerImpl with Jsp
ELContextListenerImpl elContextListener = new ELContextListenerImpl();
jspAppContext.addELContextListener(elContextListener);
}
}
/** @see javax.faces.context.FacesContext#getApplication() */
public Application getApplication() {
assertNotReleased();
if (null != application) {
return application;
}
ApplicationFactory aFactory =
(ApplicationFactory) FactoryFinder.getFactory(FactoryFinder.APPLICATION_FACTORY);
application = aFactory.getApplication();
assert (null != application);
return application;
}
public Application getApplication() {
checkReleased();
if (application == null) {
ApplicationFactory aFactory =
(ApplicationFactory) FactoryFinder.getFactory(FactoryFinder.APPLICATION_FACTORY);
this.application = aFactory.getApplication();
}
return this.application;
}
//
// Methods from TestCase
//
public void setUp() {
super.setUp();
ApplicationFactory aFactory =
(ApplicationFactory) FactoryFinder.getFactory(FactoryFinder.APPLICATION_FACTORY);
application = aFactory.getApplication();
UIViewRoot viewRoot =
Util.getViewHandler(getFacesContext()).createView(getFacesContext(), null);
viewRoot.setViewId("viewId");
viewRoot.setLocale(Locale.US);
getFacesContext().setViewRoot(viewRoot);
}
private static ELResolver _getELResolver(FacesContext context) {
// First try the FacesContext, which is a faster way to
// get the ELResolver (and the 99.9% scenario)
if (context != null) return context.getApplication().getELResolver();
// If that fails, then we're likely outside of the JSF lifecycle.
// Look to the ApplicationFactory.
ApplicationFactory factory =
(ApplicationFactory) FactoryFinder.getFactory(FactoryFinder.APPLICATION_FACTORY);
return factory.getApplication().getELResolver();
}
protected void initializeJSF() {
// Make sure the faces application is set:
{
ApplicationFactory f =
(ApplicationFactory) FactoryFinder.getFactory(FactoryFinder.APPLICATION_FACTORY);
Application a = f.getApplication();
if (!(a instanceof SystemApplication)) {
Application b = new SystemApplication(a);
f.setApplication(b);
}
}
}
/**
* This test verifies that if the variable resolver does not find a managed bean it tries to
* instantiate it if it was added to the application's managed bean factory list.
*/
public void testManagedBean() throws Exception {
String beanName = "com.sun.faces.TestBean";
ManagedBeanInfo beanInfo =
new ManagedBeanInfo(beanName, beanName, "session", null, null, null, null);
ApplicationFactory aFactory =
(ApplicationFactory) FactoryFinder.getFactory(FactoryFinder.APPLICATION_FACTORY);
ApplicationImpl application = (ApplicationImpl) aFactory.getApplication();
ApplicationAssociate associate = ApplicationAssociate.getCurrentInstance();
BeanManager manager = associate.getBeanManager();
manager.register(beanInfo);
VariableResolver variableResolver = application.getVariableResolver();
Object result = variableResolver.resolveVariable(getFacesContext(), beanName);
assertTrue(result instanceof TestBean);
}
/**
* This constructor uses the current <code>Application</code> instance to obtain the navigation
* mappings used to make navigational decisions.
*/
public NavigationHandlerImpl() {
super();
if (logger.isLoggable(Level.FINE)) {
logger.log(Level.FINE, "Created NavigationHandler instance ");
}
// if the user is using the decorator pattern, this would cause
// our ApplicationAssociate to be created, if it isn't already
// created.
ApplicationFactory aFactory =
(ApplicationFactory) FactoryFinder.getFactory(FactoryFinder.APPLICATION_FACTORY);
aFactory.getApplication();
ApplicationAssociate associate =
ApplicationAssociate.getInstance(FacesContext.getCurrentInstance().getExternalContext());
if (associate != null) {
caseListMap = associate.getNavigationCaseListMappings();
wildCardSet = associate.getNavigationWildCardList();
navigationConfigured = (wildCardSet != null && caseListMap != null);
development = associate.isDevModeEnabled();
}
}
private static Application getApplication() {
ApplicationFactory appFactory =
(ApplicationFactory) FactoryFinder.getFactory(FactoryFinder.APPLICATION_FACTORY);
return appFactory.getApplication();
}
/** @return return the Application instance for this context. */
protected Application getApplication() {
ApplicationFactory afactory =
(ApplicationFactory) FactoryFinder.getFactory(FactoryFinder.APPLICATION_FACTORY);
return afactory.getApplication();
}
public void setUp() {
super.setUp();
ApplicationFactory aFactory =
(ApplicationFactory) FactoryFinder.getFactory(FactoryFinder.APPLICATION_FACTORY);
application = (ApplicationImpl) aFactory.getApplication();
}
