struts

Am trying to upgrade maven Struts 1.3 built using Java 1.7 to Java 1.8 and was able to successfully launch the application after changing all possible library files. Now, it has been instructed to upgrade the application to Java 11 or 12. Does Java 11 or 12 supports Struts 1.3 ? Can I proceed to make this changes? Your thoughts please. 来源： https://stackoverflow.com/questions/56521038/does-java-11-or-12-supports-struts-1-3

currently I'm using a JSP templating system which uses this example's lib ("/WEB-INF/tlds/template.tld"). I'm not even sure how it's called. Anyway it seems like it's not too developed, it makes problems with form POST method, I have no idea who made it (just found it) and I've heard about Apache's Struts & Tiles. I'm not even sure that Struts does what I'm talking about. Down to business: A page in my site has this JSP content, that utilizes the template: <%@ taglib uri="/WEB-INF/tlds/template.tld" prefix="template"%> <template:insert template="/WEB-INF/main_template_page/template.jsp">

Is there a way to "catch" the session timeout event, so as to retrieve data from HttpSession before its invalidated ? We're implementing the Filter Interface, and in the doFilter method, the user we stored in the session object at login is null when session times out. Thanks in advance. You should be able to register an HttpSessionListener for your webapp that will allow you to get notified when a Session is destroyed. It has two callback methods: public void sessionCreated(HttpSessionEvent se) public void sessionDestroyed(HttpSessionEvent se) The HttpSessionEvent class has a getSession method

ok I have really a strange problem that I keep looking for solution in google and yahoo for almost 4 hours today. And I desperately looking for a solution. public static String [] checkCardAccount(String cardNumber, String cardIssuer, String securityNumber){ URL url = null; try { url = new URL("http://localhost:8999/bankcard?wsdl"); } catch (MalformedURLException e) { e.printStackTrace(); } QName qname = new QName("http://server.bcard.soap.com/","BankCardImplService"); Service service = Service.create(url,qname); BankCard bankcard = service.getPort(BankCard.class); return bankcard

Looking through some legacy code I have in front of me using struts one, I see: <global-forwards> ... <forward name="accessDenied" path="/www/jsp/AccessDeniedForm.do" redirect="true" /> </global-forwards> So it's just a global forward to send to a access denied page. I am curious about the decision to redirect as opposed to forward. What are the advantages and disadvantages of using it? What are the pro's and con's of using it? Before discussing pro's and con's of using that forward element with redirect set to true, let's understand what is actually going on with that configuration. When

I make extensive use of Struts2 in my application. Now I want to add HTML5 attributes like autocorrect and type="email" . I don't see any HTML5 plugin. Is there a standard way to the <s:textfield..> tag for example? You can add HTML5 attributes directly into the textfield tag. I've done it successfully with pattern , min and max , they are correctly rendered in the HTML. <s:textfield type="number" name="..." value="%{...}" pattern="[0-9]+" min="40" max="700" /> 来源： https://stackoverflow.com/questions/11074087/how-do-i-specify-html5-attributes-with-struts-2-x