Examples with ServletContext javax.servlet.ServletContext used on opensource projects

Example 51 with ServletContext

use of javax.servlet.ServletContext in project atmosphere by Atmosphere.

the class AtmosphereResourceTest method create.

@BeforeMethod
public void create() throws Throwable {
    framework = new AtmosphereFramework();
    framework.setAsyncSupport(new BlockingIOCometSupport(framework.getAtmosphereConfig()));
    framework.init(new ServletConfig() {

        @Override
        public String getServletName() {
            return "void";
        }

        @Override
        public ServletContext getServletContext() {
            return mock(ServletContext.class);
        }

        @Override
        public String getInitParameter(String name) {
            return null;
        }

        @Override
        public Enumeration<String> getInitParameterNames() {
            return null;
        }
    });
}

Example 52 with ServletContext

use of javax.servlet.ServletContext in project Activiti by Activiti.

the class JPAWebConfigurer method contextInitialized.

@Override
public void contextInitialized(ServletContextEvent sce) {
    ServletContext servletContext = sce.getServletContext();
    log.debug("Configuring Spring root application context");
    AnnotationConfigWebApplicationContext rootContext = null;
    if (context == null) {
        rootContext = new AnnotationConfigWebApplicationContext();
        rootContext.register(JPAApplicationConfiguration.class);
        rootContext.refresh();
    } else {
        rootContext = context;
    }
    servletContext.setAttribute(WebApplicationContext.ROOT_WEB_APPLICATION_CONTEXT_ATTRIBUTE, rootContext);
    EnumSet<DispatcherType> disps = EnumSet.of(DispatcherType.REQUEST, DispatcherType.FORWARD, DispatcherType.ASYNC);
    initSpring(servletContext, rootContext);
    initSpringSecurity(servletContext, disps);
    log.debug("Web application fully configured");
}

Example 53 with ServletContext

use of javax.servlet.ServletContext in project Activiti by Activiti.

the class WebConfigurer method contextInitialized.

@Override
public void contextInitialized(ServletContextEvent sce) {
    ServletContext servletContext = sce.getServletContext();
    log.debug("Configuring Spring root application context");
    AnnotationConfigWebApplicationContext rootContext = null;
    if (context == null) {
        rootContext = new AnnotationConfigWebApplicationContext();
        rootContext.register(ApplicationConfiguration.class);
        rootContext.refresh();
    } else {
        rootContext = context;
    }
    servletContext.setAttribute(WebApplicationContext.ROOT_WEB_APPLICATION_CONTEXT_ATTRIBUTE, rootContext);
    EnumSet<DispatcherType> disps = EnumSet.of(DispatcherType.REQUEST, DispatcherType.FORWARD, DispatcherType.ASYNC);
    initSpring(servletContext, rootContext);
    initSpringSecurity(servletContext, disps);
    log.debug("Web application fully configured");
}

Example 54 with ServletContext

use of javax.servlet.ServletContext in project jersey by jersey.

the class WebComponent method createResourceConfig.

/**
     * Create a {@link ResourceConfig} instance from given {@link WebConfig}.
     *
     * @param config web config to create resource config from.
     * @return resource config instance.
     * @throws ServletException if an error has occurred.
     */
private static ResourceConfig createResourceConfig(final WebConfig config) throws ServletException {
    final ServletContext servletContext = config.getServletContext();
    // check if ResourceConfig has already been created, if so use it
    ResourceConfig resourceConfig = Utils.retrieve(config.getServletContext(), config.getName());
    if (resourceConfig != null) {
        return resourceConfig;
    }
    final Map<String, Object> initParams = getInitParams(config);
    final Map<String, Object> contextParams = Utils.getContextParams(servletContext);
    // check if the JAX-RS application config class property is present
    final String jaxrsApplicationClassName = config.getInitParameter(ServletProperties.JAXRS_APPLICATION_CLASS);
    if (jaxrsApplicationClassName == null) {
        // If no resource config class property is present, create default config
        resourceConfig = new ResourceConfig().addProperties(initParams).addProperties(contextParams);
        final String webApp = config.getInitParameter(ServletProperties.PROVIDER_WEB_APP);
        if (webApp != null && !"false".equals(webApp)) {
            resourceConfig.registerFinder(new WebAppResourcesScanner(servletContext));
        }
        return resourceConfig;
    }
    try {
        final Class<? extends javax.ws.rs.core.Application> jaxrsApplicationClass = AccessController.doPrivileged(ReflectionHelper.<javax.ws.rs.core.Application>classForNameWithExceptionPEA(jaxrsApplicationClassName));
        if (javax.ws.rs.core.Application.class.isAssignableFrom(jaxrsApplicationClass)) {
            return ResourceConfig.forApplicationClass(jaxrsApplicationClass).addProperties(initParams).addProperties(contextParams);
        } else {
            throw new ServletException(LocalizationMessages.RESOURCE_CONFIG_PARENT_CLASS_INVALID(jaxrsApplicationClassName, javax.ws.rs.core.Application.class));
        }
    } catch (final PrivilegedActionException e) {
        throw new ServletException(LocalizationMessages.RESOURCE_CONFIG_UNABLE_TO_LOAD(jaxrsApplicationClassName), e.getCause());
    } catch (final ClassNotFoundException e) {
        throw new ServletException(LocalizationMessages.RESOURCE_CONFIG_UNABLE_TO_LOAD(jaxrsApplicationClassName), e);
    }
}

Example 55 with ServletContext

use of javax.servlet.ServletContext in project lucene-solr by apache.

the class HadoopAuthPlugin method getInitFilterConfig.

@SuppressWarnings("unchecked")
protected FilterConfig getInitFilterConfig(Map<String, Object> pluginConfig) {
    Map<String, String> params = new HashMap<>();
    String type = (String) Objects.requireNonNull(pluginConfig.get(HADOOP_AUTH_TYPE));
    params.put(HADOOP_AUTH_TYPE, type);
    String sysPropPrefix = (String) pluginConfig.getOrDefault(SYSPROP_PREFIX_PROPERTY, "solr.");
    Collection<String> authConfigNames = (Collection<String>) pluginConfig.getOrDefault(AUTH_CONFIG_NAMES_PROPERTY, Collections.emptyList());
    Map<String, String> authConfigDefaults = (Map<String, String>) pluginConfig.getOrDefault(DEFAULT_AUTH_CONFIGS_PROPERTY, Collections.emptyMap());
    Map<String, String> proxyUserConfigs = (Map<String, String>) pluginConfig.getOrDefault(PROXY_USER_CONFIGS, Collections.emptyMap());
    for (String configName : authConfigNames) {
        String systemProperty = sysPropPrefix + configName;
        String defaultConfigVal = authConfigDefaults.get(configName);
        String configVal = System.getProperty(systemProperty, defaultConfigVal);
        if (configVal != null) {
            params.put(configName, configVal);
        }
    }
    // Configure proxy user settings.
    params.putAll(proxyUserConfigs);
    final ServletContext servletContext = new AttributeOnlyServletContext();
    log.info("Params: " + params);
    ZkController controller = coreContainer.getZkController();
    if (controller != null) {
        servletContext.setAttribute(DELEGATION_TOKEN_ZK_CLIENT, controller.getZkClient());
    }
    FilterConfig conf = new FilterConfig() {

        @Override
        public ServletContext getServletContext() {
            return servletContext;
        }

        @Override
        public Enumeration<String> getInitParameterNames() {
            return new IteratorEnumeration(params.keySet().iterator());
        }

        @Override
        public String getInitParameter(String param) {
            return params.get(param);
        }

        @Override
        public String getFilterName() {
            return "HadoopAuthFilter";
        }
    };
    return conf;
}