javax.servlet.http.HttpSessionAttributeListener#javax.servlet.ServletContext源码实例Demo

下面列出了javax.servlet.http.HttpSessionAttributeListener#javax.servlet.ServletContext 实例代码,或者点击链接到github查看源代码,也可以在右侧发表评论。

源代码1 项目: scipio-erp   文件: UtilHttp.java
/**
 * Create a map from a ServletContext object
 * @return The resulting Map
 */
public static Map<String, Object> getServletContextMap(HttpServletRequest request, Set<? extends String> namesToSkip) {
    Map<String, Object> servletCtxMap = new HashMap<>();

    // look at all servlet context attributes
    ServletContext servletContext = request.getServletContext(); // SCIPIO: get context using servlet API 3.0
    Enumeration<String> applicationAttrNames = UtilGenerics.cast(servletContext.getAttributeNames());
    while (applicationAttrNames.hasMoreElements()) {
        String attrName = applicationAttrNames.nextElement();
        if (namesToSkip != null && namesToSkip.contains(attrName)) {
            continue;
        }

        Object attrValue = servletContext.getAttribute(attrName);
        servletCtxMap.put(attrName, attrValue);
    }

    if (Debug.verboseOn()) {
        Debug.logVerbose("Made ServletContext Attribute Map with [" + servletCtxMap.size() + "] Entries", module);
        Debug.logVerbose("ServletContext Attribute Map Entries: " + System.getProperty("line.separator") + UtilMisc.printMap(servletCtxMap), module);
    }

    return servletCtxMap;
}
 
源代码2 项目: javamelody   文件: TestPluginMonitoringFilter.java
@Before
public void init() throws ServletException {
	pluginMonitoringFilter = new MyPluginMonitoringFilter();
	final FilterConfig config = createNiceMock(FilterConfig.class);
	final ServletContext context = createNiceMock(ServletContext.class);
	expect(config.getServletContext()).andReturn(context).anyTimes();
	//		expect(config.getFilterName()).andReturn(FILTER_NAME).anyTimes();
	expect(context.getMajorVersion()).andReturn(2).anyTimes();
	expect(context.getMinorVersion()).andReturn(5).anyTimes();
	expect(context.getContextPath()).andReturn(CONTEXT_PATH).anyTimes();
	expect(context.getServerInfo()).andReturn("mockJetty").anyTimes();
	replay(config);
	replay(context);
	pluginMonitoringFilter.init(config);
	verify(config);
	verify(context);
}
 
源代码3 项目: flowable-engine   文件: WebConfigurer.java
/**
 * Initializes Spring and Spring MVC.
 */
private ServletRegistration.Dynamic initSpring(ServletContext servletContext, AnnotationConfigWebApplicationContext rootContext) {
    LOGGER.debug("Configuring Spring Web application context");
    AnnotationConfigWebApplicationContext dispatcherServletConfiguration = new AnnotationConfigWebApplicationContext();
    dispatcherServletConfiguration.setParent(rootContext);
    dispatcherServletConfiguration.register(DispatcherServletConfiguration.class);

    LOGGER.debug("Registering Spring MVC Servlet");
    ServletRegistration.Dynamic dispatcherServlet = servletContext.addServlet("dispatcher", new DispatcherServlet(dispatcherServletConfiguration));
    dispatcherServlet.addMapping("/service/*");
    dispatcherServlet.setMultipartConfig(new MultipartConfigElement((String) null));
    dispatcherServlet.setLoadOnStartup(1);
    dispatcherServlet.setAsyncSupported(true);

    return dispatcherServlet;
}
 
源代码4 项目: knox   文件: UrlRewriteResponseTest.java
@Test
public void testResolve() throws Exception {

  UrlRewriteProcessor rewriter = EasyMock.createNiceMock( UrlRewriteProcessor.class );

  ServletContext context = EasyMock.createNiceMock( ServletContext.class );
  EasyMock.expect( context.getServletContextName() ).andReturn( "test-cluster-name" ).anyTimes();
  EasyMock.expect( context.getInitParameter( "test-init-param-name" ) ).andReturn( "test-init-param-value" ).anyTimes();
  EasyMock.expect( context.getAttribute( UrlRewriteServletContextListener.PROCESSOR_ATTRIBUTE_NAME ) ).andReturn( rewriter ).anyTimes();

  FilterConfig config = EasyMock.createNiceMock( FilterConfig.class );
  EasyMock.expect( config.getInitParameter( "test-filter-init-param-name" ) ).andReturn( "test-filter-init-param-value" ).anyTimes();
  EasyMock.expect( config.getServletContext() ).andReturn( context ).anyTimes();

  HttpServletRequest request = EasyMock.createNiceMock( HttpServletRequest.class );
  HttpServletResponse response = EasyMock.createNiceMock( HttpServletResponse.class );

  EasyMock.replay( rewriter, context, config, request, response );

  UrlRewriteResponse rewriteResponse = new UrlRewriteResponse( config, request, response );

  List<String> names = rewriteResponse.resolve( "test-filter-init-param-name" );
  assertThat( names.size(), is( 1 ) );
  assertThat( names.get( 0 ), is( "test-filter-init-param-value" ) );
}
 
源代码5 项目: carbon-identity   文件: IWAUIAuthenticator.java
/**
 * {@inheritDoc}
 */
@Override
public void authenticate(HttpServletRequest request) throws AuthenticationException {

    String userName = request.getRemoteUser();
    userName = userName.substring(userName.indexOf("\\") + 1);

    if (log.isDebugEnabled()) {
        log.debug("Authenticate request received : Authtype - " + request.getAuthType() +
                ", User - " + userName);
    }

    ServletContext servletContext = request.getSession().getServletContext();
    HttpSession session = request.getSession();
    String backendServerURL = request.getParameter("backendURL");
    if (backendServerURL == null) {
        backendServerURL = CarbonUIUtil.getServerURL(servletContext, request.getSession());
    }

    session.setAttribute(CarbonConstants.SERVER_URL, backendServerURL);
    String rememberMe = request.getParameter("rememberMe");

    handleSecurity(userName, (rememberMe != null), request);
    request.setAttribute("username", userName);
}
 
private void addDispatcherContext(ServletContext container) {
	// Create the dispatcher servlet's Spring application context
	AnnotationConfigWebApplicationContext dispatcherContext = new AnnotationConfigWebApplicationContext();
	dispatcherContext.register(SpringDispatcherConfig.class);

	// Declare <servlet> and <servlet-mapping> for the DispatcherServlet
	ServletRegistration.Dynamic dispatcher = container.addServlet("ch03-servlet",
			new DispatcherServlet(dispatcherContext));
	dispatcher.addMapping("*.html");
	dispatcher.setLoadOnStartup(1);

	FilterRegistration.Dynamic corsFilter = container.addFilter("corsFilter", new CorsFilter());
	corsFilter.setInitParameter("cors.allowed.methods", "GET, POST, HEAD, OPTIONS, PUT, DELETE");
	corsFilter.addMappingForUrlPatterns(null, true, "/*");

	FilterRegistration.Dynamic filter = container.addFilter("hiddenmethodfilter", new HiddenHttpMethodFilter());
	filter.addMappingForServletNames(null, true, "/*");

	FilterRegistration.Dynamic multipartFilter = container.addFilter("multipartFilter", new MultipartFilter());
	multipartFilter.addMappingForUrlPatterns(null, true, "/*");

}
 
源代码7 项目: flow   文件: JSR356WebsocketInitializer.java
@Override
public void contextDestroyed(ServletContextEvent sce) {
    // Destroy any AtmosphereFramework instance we have initialized.
    // This must be done here to ensure that we cleanup Atmosphere instances
    // related to servlets which are never initialized
    ServletContext servletContext = sce.getServletContext();
    Enumeration<String> attributeNames = servletContext.getAttributeNames();
    while (attributeNames.hasMoreElements()) {
        String attributeName = attributeNames.nextElement();
        if (isAtmosphereFrameworkAttribute(attributeName)) {
            Object value = servletContext.getAttribute(attributeName);
            if (value instanceof AtmosphereFramework) {
                // This might result in calling destroy() twice, once from
                // here and once from PushRequestHandler but
                // AtmosphereFramework.destroy() deals with that
                ((AtmosphereFramework) value).destroy();
            }
        }
    }
}
 
源代码8 项目: yawl   文件: InterfaceX_ServiceSideServer.java
public void init(ServletConfig servletConfig) throws ServletException {
    super.init(servletConfig);
    ServletContext context = servletConfig.getServletContext();
    String controllerClassName =
            context.getInitParameter("InterfaceX_Service");
    try {
        Class controllerClass = Class.forName(controllerClassName);

        // If the class has a getInstance() method, call that method rather than
        // calling a constructor (& thus instantiating 2 instances of the class)
        try {
            Method instMethod = controllerClass.getDeclaredMethod("getInstance");
            _controller = (InterfaceX_Service) instMethod.invoke(null);
        }
        catch (NoSuchMethodException nsme) {
            _controller = (InterfaceX_Service) controllerClass.newInstance();
        }
    }
    catch (Exception e) {
        e.printStackTrace();
    }
}
 
源代码9 项目: flow   文件: ServletDeployer.java
private void logServletCreation(VaadinServletCreation servletCreation,
        ServletContext servletContext, boolean productionMode) {
    Logger logger = getLogger();

    if (servletCreation == null || productionMode) {
        // the servlet creation is explicitly disabled or production mode
        // activated - just info
        logger.info(servletCreationMessage);
    } else if (servletCreation == VaadinServletCreation.NO_CREATION) {
        // debug mode and servlet not created for some reason - make it more
        // visible with warning
        logger.warn(servletCreationMessage);
    } else {
        logger.info(servletCreationMessage);
        ServletRegistration vaadinServlet = findVaadinServlet(
                servletContext);
        logAppStartupToConsole(servletContext,
                servletCreation == VaadinServletCreation.SERVLET_CREATED
                        || vaadinServlet != null
                                && "com.vaadin.cdi.CdiServletDeployer"
                                        .equals(vaadinServlet.getName()));
    }
}
 
源代码10 项目: activemq-artemis   文件: PluginContextListener.java
@Override
public void contextInitialized(ServletContextEvent servletContextEvent) {

   ServletContext context = servletContextEvent.getServletContext();

   plugin = new HawtioPlugin();
   plugin.setContext((String)context.getInitParameter("plugin-context"));
   plugin.setName(context.getInitParameter("plugin-name"));
   plugin.setScripts(context.getInitParameter("plugin-scripts"));
   plugin.setDomain(null);

   try {
      plugin.init();
   } catch (Exception e) {
      throw createServletException(e);
   }

   LOG.info("Initialized {} plugin", plugin.getName());
}
 
源代码11 项目: Tomcat8-Source-Read   文件: TestStandardContext.java
@Override
public void onStartup(Set<Class<?>> c, ServletContext ctx)
        throws ServletException {
    // Register and map servlet
    Servlet s = new TesterServlet();
    ServletRegistration.Dynamic sr = ctx.addServlet("test", s);
    sr.addMapping("/test");

    // Add a constraint with uncovered methods
    HttpConstraintElement hce = new HttpConstraintElement(
            TransportGuarantee.NONE, "tomcat");
    HttpMethodConstraintElement hmce =
            new HttpMethodConstraintElement("POST", hce);
    Set<HttpMethodConstraintElement> hmces = new HashSet<>();
    hmces.add(hmce);
    ServletSecurityElement sse = new ServletSecurityElement(hmces);
    sr.setServletSecurity(sse);
}
 
源代码12 项目: dropwizard-prometheus   文件: PrometheusServlet.java
@Override
public void init(ServletConfig config) throws ServletException {
    super.init(config);

    final ServletContext context = config.getServletContext();
    if (null == registry) {
        final Object registryAttr = context.getAttribute(METRICS_REGISTRY);
        if (registryAttr instanceof MetricRegistry) {
            this.registry = (MetricRegistry) registryAttr;
        } else {
            throw new ServletException("Couldn't find a MetricRegistry instance.");
        }
    }

    filter = (MetricFilter) context.getAttribute(METRIC_FILTER);
    if (filter == null) {
        filter = MetricFilter.ALL;
    }

    this.allowedOrigin = context.getInitParameter(ALLOWED_ORIGIN);
}
 
@Override
public ServletContext getServletContext()
{
  if ( null == _servletContext )
  {
    _servletContext = mock( ServletContext.class );
  }
  return _servletContext;
}
 
源代码14 项目: development   文件: ProvisioningServiceBean.java
private RequestLogEntry createLogEntry(String title) {
    final ServletContext servletContext = (ServletContext) context
            .getMessageContext().get(MessageContext.SERVLET_CONTEXT);
    final RequestLog log = (RequestLog) servletContext
            .getAttribute(InitServlet.REQUESTLOG);
    final RequestLogEntry entry = log.createEntry(
            ProvisioningService.class.getSimpleName() + "." + title,
            RequestDirection.INBOUND);
    ServletRequest request = (ServletRequest) context.getMessageContext()
            .get(MessageContext.SERVLET_REQUEST);
    entry.setHost(request.getRemoteHost());
    return entry;
}
 
源代码15 项目: lemon   文件: SessionRepositoryFilter.java
public ServletContext getServletContext() {
	if(servletContext != null) {
		return servletContext;
	}
	// Servlet 3.0+
	// return super.getServletContext();
	return null;
}
 
/**
 * get session according to token
 *
 * @param token
 * @param servletContext
 * @return session associate to token or null if the token is invalid
 */
public HttpSession getSession(String token, ServletContext servletContext) {
    checkConnection();
    if (redisConnection.exists(RedisHttpSession.SESSION_PREFIX + token)) {
        RedisHttpSession redisHttpSession = RedisHttpSession.createWithExistSession(token, servletContext, redisConnection);
        return (HttpSession) new RedisHttpSessionProxy().bind(redisHttpSession);
    } else {
        throw new IllegalStateException("The HttpSession has already be invalidated.");
    }
}
 
源代码17 项目: javamelody   文件: TestJsf.java
@Test
public void testInitJsfActionListener() throws NoSuchMethodException, SecurityException,
		InvocationTargetException, IllegalAccessException {
	final ServletContext servletContext = createNiceMock(ServletContext.class);
	expect(servletContext.getInitParameter("com.sun.faces.enableTransitionTimeNoOpFlash"))
			.andReturn(null).anyTimes();
	final Enumeration<String> initParameterNames = Collections.emptyEnumeration();
	expect(servletContext.getInitParameterNames()).andReturn(initParameterNames).anyTimes();
	replay(servletContext);
	final InitFacesContext facesContext = new InitFacesContext(servletContext);
	final Method setter = FacesContext.class.getDeclaredMethod("setCurrentInstance",
			FacesContext.class);
	setter.setAccessible(true);
	setter.invoke(null, facesContext);
	FactoryFinder.setFactory(FactoryFinder.APPLICATION_FACTORY, AppFactory.class.getName());
	verify(servletContext);

	final ActionListener delegateActionListener = createNiceMock(ActionListener.class);
	FacesContext.getCurrentInstance().getApplication()
			.setActionListener(delegateActionListener);

	JsfActionHelper.initJsfActionListener();

	final UIComponent uiComponent = createNiceMock(UIComponent.class);
	final ActionEvent actionEvent = new ActionEvent(uiComponent);
	final ActionListener actionListener = FacesContext.getCurrentInstance().getApplication()
			.getActionListener();
	actionListener.processAction(actionEvent);
	MonitoringProxy.getJsfCounter().setDisplayed(false);
	actionListener.processAction(actionEvent);
	MonitoringProxy.getJsfCounter().setDisplayed(true);
}
 
源代码18 项目: piranha   文件: HazelcastHttpSession.java
/**
 * Constructor.
 *
 * @param servletContext the servlet context.
 * @param id the id.
 * @param newFlag the new flag.
 */
public HazelcastHttpSession(ServletContext servletContext, String id, boolean newFlag) {
    this.servletContext = servletContext;
    this.id = id;
    this.newFlag = newFlag;
    this.creationTime = System.currentTimeMillis();
    this.lastAccessedTime = System.currentTimeMillis();
    this.valid = true;
}
 
@Override
protected ModelAndView handleRequestInternal(HttpServletRequest request, HttpServletResponse response)
		throws Exception {

	ServletContext servletContext = getServletContext();
	Assert.state(servletContext != null, "No ServletContext");
	RequestDispatcher rd = servletContext.getNamedDispatcher(this.servletName);
	if (rd == null) {
		throw new ServletException("No servlet with name '" + this.servletName + "' defined in web.xml");
	}

	// If already included, include again, else forward.
	if (useInclude(request, response)) {
		rd.include(request, response);
		if (logger.isTraceEnabled()) {
			logger.trace("Included servlet [" + this.servletName +
					"] in ServletForwardingController '" + this.beanName + "'");
		}
	}
	else {
		rd.forward(request, response);
		if (logger.isTraceEnabled()) {
			logger.trace("Forwarded to servlet [" + this.servletName +
					"] in ServletForwardingController '" + this.beanName + "'");
		}
	}

	return null;
}
 
源代码20 项目: JVoiceXML   文件: PresenceManager.java
private SipURI getOutboundInterface(final ServletConfig config) {
final ServletContext context = config.getServletContext();
SipURI result = null;
@SuppressWarnings("unchecked")
final List<SipURI> uris = (List<SipURI>)context.getAttribute(OUTBOUND_INTERFACES);
for(final SipURI uri : uris) {
	final String transport = uri.getTransportParam();
	if("udp".equalsIgnoreCase(transport)) {
		result = uri;
	}
}
return result;
 }
 
源代码21 项目: opencron   文件: WebUtils.java
/**
 * 从web的作用域中获取对象...
 * @param key
 * @param clazz
 * @param <T>
 * @return
 */
public static <T>T getObject(String key, Object obj, Class<T> clazz) {
    AssertUtils.notNull(key,obj,clazz);
    if (obj instanceof HttpServletRequest) {
        HttpServletRequest request = (HttpServletRequest) obj;
        return (T) request.getAttribute(key);
    }else if(obj instanceof HttpSession){
        HttpSession session = (HttpSession) obj;
        return (T) session.getAttribute(key);
    }else if(obj instanceof ServletContext){
        ServletContext servletContext = (ServletContext) obj;
        return (T) servletContext.getAttribute(key);
    }
    throw new IllegalArgumentException("obj must be {HttpServletRequest|HttpSession|ServletContext} ");
}
 
源代码22 项目: netbeans   文件: OptionsImpl.java
/** Creates a new instance of OptionsImpl */
public OptionsImpl(ServletContext context) {
    ParserUtils.setSchemaResourcePrefix("/resources/schemas/");
    ParserUtils.setDtdResourcePrefix("/resources/dtds/");
    scanner = new TldScanner(context, false);
    // #188703 - JSTL 1.1 handling
    clearStaticHashSet(TldScanner.class, "systemUris");
    clearStaticHashSet(TldScanner.class, "systemUrisJsf");
    jspConfig = new JspConfig(context);
    tagPluginManager = new TagPluginManager(context);
}
 
源代码23 项目: portals-pluto   文件: PortalStartupListener.java
/**
 * Destroyes the portlet container and removes it from servlet context.
 *
 * @param servletContext the servlet context.
 */
private void destroyContainer(ServletContext servletContext)
{
    if (LOG.isInfoEnabled())
    {
        LOG.info("Shutting down Pluto Portal Driver...");
    }
    PortletContainer container = (PortletContainer)
            servletContext.getAttribute(CONTAINER_KEY);
    if (container != null)
    {
        try
        {
            container.destroy();
            if (LOG.isInfoEnabled())
            {
                LOG.info("Pluto Portal Driver shut down.");
            }
        } catch (PortletContainerException ex)
        {
            LOG.error("Unable to shut down portlet container: "
                    + ex.getMessage(), ex);
        } finally
        {
            servletContext.removeAttribute(CONTAINER_KEY);
        }
    }
}
 
源代码24 项目: mercury   文件: WsLoader.java
@Override
public void contextInitialized(ServletContextEvent event) {
    /*
     * This loader is not implemented using Spring's ServletContextInitializer
     * because it does not provide websocket compliant ServerContainer.
     *
     * ServletContextEvent would expose javax.websocket.server.ServerContainer correctly.
     */
    ServletContext context = event.getServletContext();
    SimpleClassScanner scanner = SimpleClassScanner.getInstance();
    Set<String> packages = scanner.getPackages(true);
    Object sc = context.getAttribute("javax.websocket.server.ServerContainer");
    if (sc instanceof ServerContainer) {
        ServerContainer container = (ServerContainer) sc;
        int total = 0;
        for (String p : packages) {
            List<Class<?>> endpoints = scanner.getAnnotatedClasses(p, ServerEndpoint.class);
            for (Class<?> cls : endpoints) {
                if (!Feature.isRequired(cls)) {
                    continue;
                }
                try {
                    container.addEndpoint(cls);
                    ServerEndpoint ep = cls.getAnnotation(ServerEndpoint.class);
                    total++;
                    log.info("{} registered as WEBSOCKET DISPATCHER {}", cls.getName(), Arrays.asList(ep.value()));
                } catch (DeploymentException e) {
                    log.error("Unable to deploy websocket endpoint {} - {}", cls, e.getMessage());
                }
            }
        }
        if (total > 0) {
            log.info("Total {} Websocket server endpoint{} registered (JSR-356)", total, total == 1 ? " is" : "s are");
        }
    } else {
        log.error("Unable to register any ServerEndpoints because javax.websocket.server.ServerContainer is not available");
    }
}
 
源代码25 项目: runelite   文件: SpringBootWebApplication.java
@Override
public void onStartup(ServletContext servletContext) throws ServletException
{
	super.onStartup(servletContext);
	ILoggerFactory loggerFactory = StaticLoggerBinder.getSingleton().getLoggerFactory();
	if (loggerFactory instanceof LoggerContext)
	{
		LoggerContext loggerContext = (LoggerContext) loggerFactory;
		loggerContext.setPackagingDataEnabled(false);
		log.debug("Disabling logback packaging data");
	}
}
 
源代码26 项目: engine   文件: GroovyScriptUtils.java
public static void addSiteItemScriptVariables(Map<String, Object> variables, HttpServletRequest request,
                                              HttpServletResponse response, ServletContext servletContext,
                                              SiteItem item, Object templateModel) {
    addCommonVariables(variables, request, response, servletContext);
    addSecurityVariables(variables);
    addContentModelVariable(variables, item);
    addTemplateModelVariable(variables, templateModel);
}
 
@Test
public void servletContextAwareWithNullServletContextAndNonNullServletConfig() {
	ServletContext servletContext = new MockServletContext();
	ServletConfig servletConfig = new MockServletConfig(servletContext);
	ServletContextAwareProcessor processor = new ServletContextAwareProcessor(null, servletConfig);
	ServletContextAwareBean bean = new ServletContextAwareBean();
	assertNull(bean.getServletContext());
	processor.postProcessBeforeInitialization(bean, "testBean");
	assertNotNull("ServletContext should have been set", bean.getServletContext());
	assertEquals(servletContext, bean.getServletContext());
}
 
源代码28 项目: knox   文件: UrlRewriteServletEnvironmentTest.java
@Test
public void testGetAttribute() throws Exception {
  ServletContext context = EasyMock.createNiceMock( ServletContext.class );
  EasyMock.expect(  context.getAttribute( "test-attribute-name" ) ).andReturn( "test-attribute-value" ).anyTimes();
  EasyMock.replay( context );
  UrlRewriteServletEnvironment env = new UrlRewriteServletEnvironment( context );
  assertThat(env.getAttribute( "test-attribute-name" ), is( "test-attribute-value" ) );
}
 
/**
 * lastUploaded
 */
private void lastUploaded(HttpServletRequest request, HttpServletResponse response) throws
		PathNotFoundException, RepositoryException, IOException, ServletException, DatabaseException, OKMException {
	log.debug("lastUploaded({}, {})", request, response);
	ServletContext sc = getServletContext();
	sc.setAttribute("action", WebUtils.getString(request, "action"));
	sc.setAttribute("dashboardDocs", new com.openkm.servlet.frontend.DashboardServlet().getUserLastUploadedDocuments());
	sc.getRequestDispatcher("/" + Config.MOBILE_CONTEXT + "/dashboard_browse.jsp").forward(request, response);
}
 
@Override
public void onStartup(Set<Class<?>> c, ServletContext ctx)
        throws ServletException {
    Servlet s = new TesterServlet();
    ServletRegistration.Dynamic r = ctx.addServlet("TesterServlet1", s);
    r.addMapping("/TesterServlet1");
}