Example usage for javax.servlet ServletContext addListener

Introduction

In this page you can find the example usage for javax.servlet ServletContext addListener.

Prototype

public void addListener(Class<? extends EventListener> listenerClass);

Source Link

Document

Adds a listener of the given class type to this ServletContext.

Usage

From source file:com.controller.config.MainWebApplicationInitizer.java

@Override
public void onStartup(ServletContext servletContext) throws ServletException {

    AnnotationConfigWebApplicationContext rootContext = new AnnotationConfigWebApplicationContext();
    rootContext.scan("com.controller.config");

    servletContext.addListener(new ContextLoaderListener(rootContext));

    ServletRegistration.Dynamic dispather = servletContext.addServlet("CXFServlet", CXFServlet.class);

    dispather.addMapping("/rest/*");
}

From source file:com.kabiliravi.kaman.web.KamanApplicationInitializer.java

private void registerDispatcherServlet(final ServletContext servletContext) {
    WebApplicationContext dispatcherContext = createContext(WebMvcContextConfiguration.class);
    servletContext.addListener(new ContextLoaderListener(dispatcherContext));
    servletContext.addListener(new RequestContextListener());
    DispatcherServlet dispatcherServlet = new DispatcherServlet(dispatcherContext);
    ServletRegistration.Dynamic dispatcher;
    dispatcher = servletContext.addServlet("dispatcher", dispatcherServlet);
    dispatcher.setLoadOnStartup(1);//  w  w w.  jav  a 2 s  .  c  o m
    dispatcher.addMapping("/");
}

From source file:de.interseroh.report.webapp.UiWebAppInitializer.java

@Override
public void onStartup(ServletContext servletContext) throws ServletException {
    logger.info("WebApp *report-cockpit-birt-web* starts...");

    WebApplicationContext rootContext = getRootContext();
    servletContext.addListener(new ContextLoaderListener(rootContext));
    servletContext.addListener(new SessionListener());

    addMvcServlet(servletContext);/* ww  w .  j a v  a2s  .com*/
    addSecurityFilter(servletContext);

    logger.info("WebApp *report-cockpit-birt-web* ready...");
}

From source file:gr.pskoufos.initializer.AppInitializer.java

@Override
public void onStartup(ServletContext servletContext) throws ServletException {
    AnnotationConfigWebApplicationContext ctx = new AnnotationConfigWebApplicationContext();
    ctx.register(AppConfig.class);
    ctx.setServletContext(servletContext);
    servletContext.addListener(new ContextLoaderListener(ctx));
    servletContext.addListener(new RequestContextListener());
    Dynamic dynamic = servletContext.addServlet("dispatcher", new DispatcherServlet(ctx));
    dynamic.addMapping("/");
    dynamic.setLoadOnStartup(1);/*from   w  ww  . ja  v  a 2s.  c  o m*/
}

From source file:com.coffeebeans.services.config.initializer.WebAppInitializer.java

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

    AnnotationConfigWebApplicationContext dispatcherServlet = new AnnotationConfigWebApplicationContext();
    dispatcherServlet.register(MvcConfig.class);

    ServletRegistration.Dynamic dispatcher = servletContext.addServlet(MVC_DISPATCHER_NAME,
            new DispatcherServlet(dispatcherServlet));
    dispatcher.setLoadOnStartup(1);/* w w  w  .j  a v a  2 s. c om*/
    dispatcher.addMapping("/1/*");
    dispatcher.addMapping("/oauth/token");

    FilterRegistration charEncodingFilterReg = servletContext.addFilter("CharacterEncodingFilter",
            CharacterEncodingFilter.class);
    charEncodingFilterReg.setInitParameter("encoding", "UTF-8");
    charEncodingFilterReg.setInitParameter("forceEncoding", "true");
    charEncodingFilterReg.addMappingForUrlPatterns(EnumSet.allOf(DispatcherType.class), false, "/*");

}

From source file:com.github.marsbits.restfbmessenger.sample.EchoWebApplicationInitializer.java

@Override
public void onStartup(ServletContext servletContext) throws ServletException {
    AnnotationConfigWebApplicationContext context = new AnnotationConfigWebApplicationContext();
    context.setConfigLocation(this.getClass().getPackage().getName());
    servletContext.addListener(new ContextLoaderListener(context));
    ServletRegistration.Dynamic dispatcher = servletContext.addServlet("DispatcherServlet",
            new DispatcherServlet(context));
    dispatcher.setLoadOnStartup(1);/*from   w w w.j a  v  a2  s  .c o  m*/
    dispatcher.addMapping("/*");
}

From source file:net.rgielen.actionframeworks.struts2.ApplicationInitializer.java

@Override
public void onStartup(ServletContext servletContext) throws ServletException {
    AnnotationConfigWebApplicationContext context = new AnnotationConfigWebApplicationContext();
    context.register(ApplicationConfig.class);
    servletContext.addListener(new ContextLoaderListener(context));

    CharacterEncodingFilter characterEncodingFilter = new CharacterEncodingFilter();
    characterEncodingFilter.setEncoding("UTF-8");
    characterEncodingFilter.setForceEncoding(true);

    EnumSet<DispatcherType> dispatcherTypes = EnumSet.of(DispatcherType.REQUEST, DispatcherType.FORWARD);

    FilterRegistration.Dynamic characterEncoding = servletContext.addFilter("characterEncoding",
            characterEncodingFilter);/* www . j av a  2  s .c  o  m*/
    characterEncoding.addMappingForUrlPatterns(dispatcherTypes, false, "/*");

    final FilterRegistration.Dynamic struts = servletContext.addFilter("struts",
            new StrutsPrepareAndExecuteFilter());
    struts.addMappingForUrlPatterns(dispatcherTypes, false, "/*");
}

From source file:net.rgielen.actionframeworks.springmvc.ApplicationInitializer.java

@Override
public void onStartup(ServletContext servletContext) throws ServletException {
    AnnotationConfigWebApplicationContext context = new AnnotationConfigWebApplicationContext();
    context.register(ApplicationConfig.class);
    servletContext.addListener(new ContextLoaderListener(context));

    CharacterEncodingFilter characterEncodingFilter = new CharacterEncodingFilter();
    characterEncodingFilter.setEncoding("UTF-8");
    characterEncodingFilter.setForceEncoding(true);

    EnumSet<DispatcherType> dispatcherTypes = EnumSet.of(DispatcherType.REQUEST, DispatcherType.FORWARD);

    FilterRegistration.Dynamic characterEncoding = servletContext.addFilter("characterEncoding",
            characterEncodingFilter);//from   ww w.jav a 2  s .  co m
    characterEncoding.addMappingForUrlPatterns(dispatcherTypes, false, "/*");

    ServletRegistration.Dynamic registration = servletContext.addServlet("dispatcher",
            new DispatcherServlet(context));
    registration.setLoadOnStartup(1);
    registration.addMapping("/");

}

From source file:com.cimait.invoicec.portal.util.servlet.SBServletInitializer.java

@Override
public void onStartup(ServletContext servletContext) throws ServletException {
    WebApplicationContext rootAppContext = createRootApplicationContext(servletContext);
    if (rootAppContext != null) {
        servletContext.addListener(new ContextLoaderListener(rootAppContext) {
            @Override/*from   w  w w. j a va  2 s.com*/
            public void contextInitialized(ServletContextEvent event) {
                // no-op because the application context is already initialized
            }
        });
    } else {
        this.logger.debug("No ContextLoaderListener registered, as " + "createRootApplicationContext() did not "
                + "return an application context");
    }
}

From source file:eu.enhan.timelord.web.init.TimelordWebInit.java

/**
 * @see org.springframework.web.WebApplicationInitializer#onStartup(javax.servlet.ServletContext)
 *///from w ww  .j a v a2  s .  com
@Override
public void onStartup(ServletContext servletContext) throws ServletException {
    AnnotationConfigWebApplicationContext rootCtx = new AnnotationConfigWebApplicationContext();
    rootCtx.register(AppConfig.class);
    servletContext.addListener(new ContextLoaderListener(rootCtx));

    AnnotationConfigWebApplicationContext webAppCtx = new AnnotationConfigWebApplicationContext();
    webAppCtx.setParent(rootCtx);
    webAppCtx.register(WebConfig.class);

    XmlWebApplicationContext securityCtx = new XmlWebApplicationContext();
    securityCtx.setServletContext(servletContext);
    securityCtx.setParent(rootCtx);
    securityCtx.setConfigLocation("classpath:/spring/security.xml");

    ServletRegistration.Dynamic dispatcher = servletContext.addServlet("dispatcher",
            new DispatcherServlet(webAppCtx));
    dispatcher.setLoadOnStartup(1);
    dispatcher.addMapping("/");

    FilterRegistration.Dynamic securityFilter = servletContext.addFilter("springSecurityFilterChain",
            new DelegatingFilterProxy("springSecurityFilterChain", securityCtx));
    //   securityFilter.addMappingForUrlPatterns(null, false, "/**");
    securityFilter.addMappingForServletNames(null, false, "dispatcher");

}