I have a filter in java that detect if the generation time is more than 200 then, it set cache-control header to a certain time.
protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
i developed a small dynamic website in my Eclipse i want to Host in Internet I have domain an开发者_Go百科d Hosting
This question already has answers here: 开发者_StackOverflow中文版How can I upload files to a server using JSP/Servlet?
I\'m in a Filter implementation and have a response which will call a redirect. Now I try to determine which Servlet class the redirect URL will call. (without call Servlet itself - I only want to kno
I\'m 开发者_如何学JAVAtrying to understand the Java servlet life cycle. How long can a Java servlet instance be expected to persist? How reliable is this? Does the same instance serve all clients? Or
I am writing a servlet (specifically with Scalatra).In the servlet I have many links on a table of contents which is included with every page.I want these links to be relative to the application base.
It's difficult to tell what is being asked here. This question is ambiguous, vague, incomplete, overly broad, or rhetorical andcannot be reasonably answered in its current form. For help clari
I\'ve got a JSP redirecting to a URL backed by a servlet just fine - for example, with <jsp:forward page=\"/my开发者_C百科servlet\"/>
I have an index.jsp page which uploads an image. On submit it goes to a servlet Upload.java. In the servlet I am checking if the extension in of image(\"jpg\",\"png\",etc) and forwards to new jsp page
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