List of usage examples for javax.servlet ServletContext getAttributeNames
public Enumeration<String> getAttributeNames();
Enumeration containing the attribute names available within this ServletContext. From source file:org.smigo.config.WebAppInitializer.java
@Override protected void beforeSpringSecurityFilterChain(ServletContext servletContext) { super.beforeSpringSecurityFilterChain(servletContext); log.info("Starting servlet context"); log.info("contextName: " + servletContext.getServletContextName()); log.info("contextPath:" + servletContext.getContextPath()); log.info("effectiveMajorVersion:" + servletContext.getEffectiveMajorVersion()); log.info("effectiveMinorVersion:" + servletContext.getEffectiveMinorVersion()); log.info("majorVersion:" + servletContext.getMajorVersion()); log.info("minorVersion:" + servletContext.getMinorVersion()); log.info("serverInfo:" + servletContext.getServerInfo()); // ", virtualServerName:" + servletContext.getVirtualServerName() + log.info("toString:" + servletContext.toString()); for (Enumeration<String> e = servletContext.getAttributeNames(); e.hasMoreElements();) { log.info("Attribute:" + e.nextElement()); }// ww w .j a v a 2s. c o m for (Map.Entry<String, String> env : System.getenv().entrySet()) { log.info("System env:" + env.toString()); } for (Map.Entry<Object, Object> prop : System.getProperties().entrySet()) { log.info("System prop:" + prop.toString()); } final String profile = System.getProperty("smigoProfile", EnvironmentProfile.PRODUCTION); log.info("Starting with profile " + profile); WebApplicationContext context = new AnnotationConfigWebApplicationContext() { { register(WebConfiguration.class); setDisplayName("SomeRandomName"); getEnvironment().setActiveProfiles(profile); } }; FilterRegistration.Dynamic characterEncodingFilter = servletContext.addFilter("CharacterEncodingFilter", new CharacterEncodingFilter()); characterEncodingFilter.setInitParameter("encoding", "UTF-8"); characterEncodingFilter.setInitParameter("forceEncoding", "true"); characterEncodingFilter.addMappingForUrlPatterns(null, false, "/*"); servletContext.addListener(new RequestContextListener()); servletContext.addListener(new ContextLoaderListener(context)); //http://stackoverflow.com/questions/4811877/share-session-data-between-2-subdomains // servletContext.getSessionCookieConfig().setDomain(getDomain()); DispatcherServlet dispatcherServlet = new DispatcherServlet(context); dispatcherServlet.setThrowExceptionIfNoHandlerFound(false); servletContext.addServlet("dispatcher", dispatcherServlet).addMapping("/"); }
From source file:org.springframework.boot.actuate.autoconfigure.EndpointWebMvcAutoConfigurationTests.java
@Test public void onDifferentPortInWebServer() throws Exception { EnvironmentTestUtils.addEnvironment(this.applicationContext, "management.port=" + ports.get().management); this.applicationContext.register(RootConfig.class, EndpointConfig.class, DifferentPortConfig.class, BaseConfiguration.class, EndpointWebMvcAutoConfiguration.class, ErrorMvcAutoConfiguration.class); ServletContext servletContext = mock(ServletContext.class); given(servletContext.getInitParameterNames()).willReturn(new Vector<String>().elements()); given(servletContext.getAttributeNames()).willReturn(new Vector<String>().elements()); this.applicationContext.setServletContext(servletContext); this.applicationContext.refresh(); assertContent("/controller", ports.get().management, null); assertContent("/endpoint", ports.get().management, null); }
From source file:org.eiichiro.bootleg.AbstractRequest.java
/** * Returns the Web endpoint method parameter from Web application * ({@code ServletContext})./* w ww .ja v a 2s . c o m*/ * * @param type The parameter type. * @param name The parameter name. * @return The Web endpoint method parameter from Web application * ({@code ServletContext}). */ protected Object application(Type type, String name) { return parameter(type, name, new Function<String, Object>() { public Object apply(String name) { return context.application().getAttribute(name); } }, new Function<String, Collection<Object>>() { @SuppressWarnings("unchecked") public Collection<Object> apply(String name) { ServletContext servletContext = context.application(); Object attribute = servletContext.getAttribute(name); if (attribute instanceof Collection<?>) { return (Collection<Object>) attribute; } Map<String, Object> map = new TreeMap<String, Object>(); for (Object object : Collections.list(servletContext.getAttributeNames())) { String key = (String) object; if (key.startsWith(name + "[")) { map.put(key, servletContext.getAttribute(key)); } } return (map.isEmpty()) ? null : map.values(); } }); }
From source file:com.inverse2.ajaxtoaster.AjaxToasterServlet.java
public List getJDCBConnectionPoolList() { ServletContext context = getServletContext(); DBConnectionPool pool = null;/* ww w. j a va2 s. co m*/ ArrayList poolList = new ArrayList(); for (Enumeration e = context.getAttributeNames(); e.hasMoreElements();) { String attribName = (String) e.nextElement(); if (attribName.startsWith(ATTRIB_JDBC_CONN_POOL)) { pool = (DBConnectionPool) context.getAttribute(attribName); if (pool != null) { poolList.add(pool); } } } return (poolList); }
From source file:org.apache.struts.action.ActionServlet.java
/** * <p>Saves a String[] of module prefixes in the ServletContext under * Globals.MODULE_PREFIXES_KEY. <strong>NOTE</strong> - the "" prefix for * the default module is not included in this list.</p> * * @param context The servlet context.//www. jav a 2 s . co m * @since Struts 1.2 */ protected void initModulePrefixes(ServletContext context) { ArrayList prefixList = new ArrayList(); Enumeration names = context.getAttributeNames(); while (names.hasMoreElements()) { String name = (String) names.nextElement(); if (!name.startsWith(Globals.MODULE_KEY)) { continue; } String prefix = name.substring(Globals.MODULE_KEY.length()); if (prefix.length() > 0) { prefixList.add(prefix); } } String[] prefixes = (String[]) prefixList.toArray(new String[prefixList.size()]); context.setAttribute(Globals.MODULE_PREFIXES_KEY, prefixes); }
From source file:com.jsmartframework.web.manager.BeanHandler.java
void finalizeWebBeans(ServletContext servletContext) { List<String> names = Collections.list(servletContext.getAttributeNames()); for (String name : names) { Object bean = servletContext.getAttribute(name); if (bean == null) { continue; }/*from w w w. j a va2 s.com*/ if (bean.getClass().isAnnotationPresent(WebBean.class)) { finalizeWebBean(bean, servletContext); } } }
From source file:org.apache.tapestry.request.RequestContext.java
/** * Writes the state of the context to the writer, typically for inclusion * in a HTML page returned to the user. This is useful * when debugging. The Inspector uses this as well. * **///from w ww.j av a2s.c o m public void write(IMarkupWriter writer) { // Create a box around all of this stuff ... writer.begin("table"); writer.attribute("class", "request-context-border"); writer.begin("tr"); writer.begin("td"); // Get the session, if it exists, and display it. HttpSession session = getSession(); if (session != null) { object(writer, "Session"); writer.begin("table"); writer.attribute("class", "request-context-object"); section(writer, "Properties"); header(writer, "Name", "Value"); pair(writer, "id", session.getId()); datePair(writer, "creationTime", session.getCreationTime()); datePair(writer, "lastAccessedTime", session.getLastAccessedTime()); pair(writer, "maxInactiveInterval", session.getMaxInactiveInterval()); pair(writer, "new", session.isNew()); List names = getSorted(session.getAttributeNames()); int count = names.size(); for (int i = 0; i < count; i++) { if (i == 0) { section(writer, "Attributes"); header(writer, "Name", "Value"); } String name = (String) names.get(i); pair(writer, name, session.getAttribute(name)); } writer.end(); // Session } object(writer, "Request"); writer.begin("table"); writer.attribute("class", "request-context-object"); // Parameters ... List parameters = getSorted(_request.getParameterNames()); int count = parameters.size(); for (int i = 0; i < count; i++) { if (i == 0) { section(writer, "Parameters"); header(writer, "Name", "Value(s)"); } String name = (String) parameters.get(i); String[] values = _request.getParameterValues(name); writer.begin("tr"); writer.attribute("class", getRowClass()); writer.begin("th"); writer.print(name); writer.end(); writer.begin("td"); if (values.length > 1) writer.begin("ul"); for (int j = 0; j < values.length; j++) { if (values.length > 1) writer.beginEmpty("li"); writer.print(values[j]); } writer.end("tr"); } section(writer, "Properties"); header(writer, "Name", "Value"); pair(writer, "authType", _request.getAuthType()); pair(writer, "characterEncoding", _request.getCharacterEncoding()); pair(writer, "contentLength", _request.getContentLength()); pair(writer, "contentType", _request.getContentType()); pair(writer, "method", _request.getMethod()); pair(writer, "pathInfo", _request.getPathInfo()); pair(writer, "pathTranslated", _request.getPathTranslated()); pair(writer, "protocol", _request.getProtocol()); pair(writer, "queryString", _request.getQueryString()); pair(writer, "remoteAddr", _request.getRemoteAddr()); pair(writer, "remoteHost", _request.getRemoteHost()); pair(writer, "remoteUser", _request.getRemoteUser()); pair(writer, "requestedSessionId", _request.getRequestedSessionId()); pair(writer, "requestedSessionIdFromCookie", _request.isRequestedSessionIdFromCookie()); pair(writer, "requestedSessionIdFromURL", _request.isRequestedSessionIdFromURL()); pair(writer, "requestedSessionIdValid", _request.isRequestedSessionIdValid()); pair(writer, "requestURI", _request.getRequestURI()); pair(writer, "scheme", _request.getScheme()); pair(writer, "serverName", _request.getServerName()); pair(writer, "serverPort", _request.getServerPort()); pair(writer, "contextPath", _request.getContextPath()); pair(writer, "servletPath", _request.getServletPath()); // Now deal with any headers List headers = getSorted(_request.getHeaderNames()); count = headers.size(); for (int i = 0; i < count; i++) { if (i == 0) { section(writer, "Headers"); header(writer, "Name", "Value"); } String name = (String) headers.get(i); String value = _request.getHeader(name); pair(writer, name, value); } // Attributes List attributes = getSorted(_request.getAttributeNames()); count = attributes.size(); for (int i = 0; i < count; i++) { if (i == 0) { section(writer, "Attributes"); header(writer, "Name", "Value"); } String name = (String) attributes.get(i); pair(writer, name, _request.getAttribute(name)); } // Cookies ... Cookie[] cookies = _request.getCookies(); if (cookies != null) { for (int i = 0; i < cookies.length; i++) { if (i == 0) { section(writer, "Cookies"); header(writer, "Name", "Value"); } Cookie cookie = cookies[i]; pair(writer, cookie.getName(), cookie.getValue()); } // Cookies loop } writer.end(); // Request object(writer, "Servlet"); writer.begin("table"); writer.attribute("class", "request-context-object"); section(writer, "Properties"); header(writer, "Name", "Value"); pair(writer, "servlet", _servlet); pair(writer, "name", _servlet.getServletName()); pair(writer, "servletInfo", _servlet.getServletInfo()); ServletConfig config = _servlet.getServletConfig(); List names = getSorted(config.getInitParameterNames()); count = names.size(); for (int i = 0; i < count; i++) { if (i == 0) { section(writer, "Init Parameters"); header(writer, "Name", "Value"); } String name = (String) names.get(i); ; pair(writer, name, config.getInitParameter(name)); } writer.end(); // Servlet ServletContext context = config.getServletContext(); object(writer, "Servlet Context"); writer.begin("table"); writer.attribute("class", "request-context-object"); section(writer, "Properties"); header(writer, "Name", "Value"); pair(writer, "majorVersion", context.getMajorVersion()); pair(writer, "minorVersion", context.getMinorVersion()); pair(writer, "serverInfo", context.getServerInfo()); names = getSorted(context.getInitParameterNames()); count = names.size(); for (int i = 0; i < count; i++) { if (i == 0) { section(writer, "Initial Parameters"); header(writer, "Name", "Value"); } String name = (String) names.get(i); pair(writer, name, context.getInitParameter(name)); } names = getSorted(context.getAttributeNames()); count = names.size(); for (int i = 0; i < count; i++) { if (i == 0) { section(writer, "Attributes"); header(writer, "Name", "Value"); } String name = (String) names.get(i); pair(writer, name, context.getAttribute(name)); } writer.end(); // Servlet Context writeSystemProperties(writer); writer.end("table"); // The enclosing border }