Examples of AnnotationConfigWebApplicationContext

org.springframework.web.context.support.AnnotationConfigWebApplicationContext
{@link org.springframework.web.context.WebApplicationContext WebApplicationContext}implementation which accepts annotated classes as input - in particular {@link org.springframework.context.annotation.Configuration @Configuration}-annotated classes, but also plain {@link org.springframework.stereotype.Component @Component}classes and JSR-330 compliant classes using {@code javax.inject} annotations. Allowsfor registering classes one by one (specifying class names as config location) as well as for classpath scanning (specifying base packages as config location).
This is essentially the equivalent of {@link org.springframework.context.annotation.AnnotationConfigApplicationContext AnnotationConfigApplicationContext} for a web environment.
To make use of this application context, the {@linkplain ContextLoader#CONTEXT_CLASS_PARAM "contextClass"} context-param forContextLoader and/or "contextClass" init-param for FrameworkServlet must be set to the fully-qualified name of this class.
As of Spring 3.1, this class may also be directly instantiated and injected into Spring's {@code DispatcherServlet} or {@code ContextLoaderListener} when using thenew {@link org.springframework.web.WebApplicationInitializer WebApplicationInitializer}code-based alternative to {@code web.xml}. See its Javadoc for details and usage examples.
Unlike {@link XmlWebApplicationContext}, no default configuration class locations are assumed. Rather, it is a requirement to set the {@linkplain ContextLoader#CONFIG_LOCATION_PARAM "contextConfigLocation"}context-param for {@link ContextLoader} and/or "contextConfigLocation" init-param forFrameworkServlet. The param-value may contain both fully-qualified class names and base packages to scan for components. See {@link #loadBeanDefinitions}for exact details on how these locations are processed.
As an alternative to setting the "contextConfigLocation" parameter, users may implement an {@link org.springframework.context.ApplicationContextInitializer ApplicationContextInitializer} and set the{@linkplain ContextLoader#CONTEXT_INITIALIZER_CLASSES_PARAM "contextInitializerClasses"}context-param / init-param. In such cases, users should favor the {@link #refresh()}and {@link #scan(String)} methods over the {@link #setConfigLocation(String)}method, which is primarily for use by {@code ContextLoader}
Note: In case of multiple {@code @Configuration} classes, later {@code @Bean}definitions will override ones defined in earlier loaded files. This can be leveraged to deliberately override certain bean definitions via an extra Configuration class. @author Chris Beams @author Juergen Hoeller @since 3.0 @see org.springframework.context.annotation.AnnotationConfigApplicationContext

Examples of org.springframework.web.context.support.AnnotationConfigWebApplicationContext


public class ApplicationInitializer implements WebApplicationInitializer {


  @Override
  public void onStartup(ServletContext servletContext) throws ServletException {
    AnnotationConfigWebApplicationContext rootContext = new AnnotationConfigWebApplicationContext();
    rootContext.register(ApplicationConfiguration.class);
    rootContext.setDisplayName("Movie database");
    servletContext.addListener(new ContextLoaderListener(rootContext));
    ServletRegistration.Dynamic dispatcher = 
        servletContext.addServlet("dispatcher", new DispatcherServlet(rootContext));
    dispatcher.setLoadOnStartup(1); 
    dispatcher.addMapping("/");

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Examples of org.springframework.web.context.support.AnnotationConfigWebApplicationContext

   * @param configClasses
   * @return
   */
  public static WebApplicationContext createApplicationContext(Class<?>... configClasses) {


    AnnotationConfigWebApplicationContext context = new AnnotationConfigWebApplicationContext();
    context.setServletContext(new MockServletContext());


    for (Class<?> configClass : configClasses) {
      context.register(configClass);
    }


    context.refresh();


    return context;
  }

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Examples of org.springframework.web.context.support.AnnotationConfigWebApplicationContext

    private static final String DISPATCHER_SERVLET_NAME = "dispatcher";
    private static final String DISPATCHER_SERVLET_MAPPING = "/";


    @Override
    public void onStartup(ServletContext servletContext) throws ServletException {
        AnnotationConfigWebApplicationContext rootContext = new AnnotationConfigWebApplicationContext();
        rootContext.register(ExampleApplicationContext.class);


        //XmlWebApplicationContext rootContext = new XmlWebApplicationContext();
        //rootContext.setConfigLocation("classpath:exampleApplicationContext.xml");


        ServletRegistration.Dynamic dispatcher = servletContext.addServlet(DISPATCHER_SERVLET_NAME, new DispatcherServlet(rootContext));

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Examples of org.springframework.web.context.support.AnnotationConfigWebApplicationContext

    private static final String DISPATCHER_SERVLET_NAME = "dispatcher";
    private static final String DISPATCHER_SERVLET_MAPPING = "/";


    @Override
    public void onStartup(ServletContext servletContext) throws ServletException {
        AnnotationConfigWebApplicationContext rootContext = new AnnotationConfigWebApplicationContext();
        rootContext.register(ExampleApplicationContext.class);


        //XmlWebApplicationContext rootContext = new XmlWebApplicationContext();
        //rootContext.setConfigLocation("classpath:exampleApplicationContext.xml");


        ServletRegistration.Dynamic dispatcher = servletContext.addServlet(DISPATCHER_SERVLET_NAME, new DispatcherServlet(rootContext));

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Examples of org.springframework.web.context.support.AnnotationConfigWebApplicationContext


public class BitcoinServletInitializer implements WebApplicationInitializer {


  public void onStartup(ServletContext servletContext) throws ServletException {


    AnnotationConfigWebApplicationContext cxt = new AnnotationConfigWebApplicationContext();
    cxt.register(ServerConfig.class);


    DispatcherServlet servlet = new DispatcherServlet(cxt);
    ServletRegistration.Dynamic dispatcher = servletContext.addServlet("main", servlet);
    dispatcher.setLoadOnStartup(1);
    dispatcher.setAsyncSupported(true);

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Examples of org.springframework.web.context.support.AnnotationConfigWebApplicationContext


public class BitcointWebAppInitializer implements WebApplicationInitializer {


  public void onStartup(ServletContext servletContext) throws ServletException {


    AnnotationConfigWebApplicationContext webAppContext = new AnnotationConfigWebApplicationContext();
        webAppContext.register(WebConfig.class);


        final DispatcherServlet dispatcherServlet = new DispatcherServlet(webAppContext);


        ServletRegistration.Dynamic dispatcher = servletContext.addServlet("dispatcherServlet", dispatcherServlet);
        dispatcher.setLoadOnStartup(1);

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Examples of org.springframework.web.context.support.AnnotationConfigWebApplicationContext


public class BitcointWebAppInitializer implements WebApplicationInitializer {


  public void onStartup(ServletContext servletContext) throws ServletException {


    AnnotationConfigWebApplicationContext webAppContext = new AnnotationConfigWebApplicationContext();
    webAppContext.register(WebConfig.class);


    final DispatcherServlet dispatcherServlet = new DispatcherServlet(webAppContext);


    @SuppressWarnings("serial")
    MeteorServlet meteorServlet = new MeteorServlet() {

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Examples of org.springframework.web.context.support.AnnotationConfigWebApplicationContext

     * {@inheritDoc}
     */
    public void onStartup(ServletContext servletContext) throws ServletException {


        // creates the web app context
        AnnotationConfigWebApplicationContext webContext = new AnnotationConfigWebApplicationContext();
        webContext.register(WebAppConfig.class);


        // registers context load listener
        servletContext.addListener(new ContextLoaderListener(new AnnotationConfigWebApplicationContext()));


        // adds a dispatch servlet, the servlet will be configured from root web app context
        ServletRegistration.Dynamic servletConfig = servletContext.addServlet("employee",
                new DispatcherServlet(webContext));
        servletConfig.setLoadOnStartup(1);

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Examples of org.springframework.web.context.support.AnnotationConfigWebApplicationContext

     * {@inheritDoc}
     */
    public void onStartup(ServletContext servletContext) throws ServletException {


        // creates the web root app context
        AnnotationConfigWebApplicationContext webRootContext = new AnnotationConfigWebApplicationContext();
        webRootContext.register(WebAppConfig.class);


        // registers context load listener
        servletContext.addListener(new ContextLoaderListener(webRootContext));


        // adds a dispatch servlet, the servlet will be configured from root web app context
        ServletRegistration.Dynamic servletConfig = servletContext.addServlet("employee",
                new DispatcherServlet(new AnnotationConfigWebApplicationContext()));
        servletConfig.setLoadOnStartup(1);
        servletConfig.addMapping("*.htm");
    }

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Examples of org.springframework.web.context.support.AnnotationConfigWebApplicationContext

     */
    public final void onStartup(ServletContext servletContext)
            throws ServletException {
        beforeSpringSecurityFilterChain(servletContext);
        if(configurationClasses != null) {
            AnnotationConfigWebApplicationContext rootAppContext = new AnnotationConfigWebApplicationContext();
            rootAppContext.register(configurationClasses);
            servletContext.addListener(new ContextLoaderListener(rootAppContext));
        }
        if(enableHttpSessionEventPublisher()) {
            servletContext.addListener("org.springframework.security.web.session.HttpSessionEventPublisher");
        }

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