I'm working on a small MVC "framework" (it's really very small) in Scala. I'd like to be able to write my view files as Scala code so I can get lots of help from the compiler. Pre-compiling is great, but what I really want is a way to have the servlet container automatically compile certain files (my view files) on request so I don't hav...
what will be corresponding expression language statement for request.getRemoteUser() ? ...
I need to render a 3-level deep list of items via JSP. Let's say I have beans with String properties "Country", "City", "Street". I need to build a heirarchy of UL and LI tags to show streets such that they are listed under the appropriate city, and such that each city is listed under the appropriate country. Example: <ul> <li>United S...
Hello, I'm using the Spring Form library to handle a search page in my application. Here is a snipped from my DD showing the bean configuration: <bean name="/search.html" class="myapp.web.AccountSearchController"> <property name="sessionForm" value="true"/> <property name="commandName" value="searchAccounts"/> ...
Is there any way to send JSESSIONID via hidden inputs? Something like <input type="hidden" name="JSESSIONID" value="<%= session.getId() %>"/> I tried everything but nothing seems to be working. It works if I directly access the other page with www.example.com/app/q.jsp;jsessionid=CC7A1A07E117B66F4C5D8910F4F138F3 ...
i am trying to upload a file into the server and storing the information of the file into an Access database, is there any need to handle the threads while database connectivity for multiple user. If yes how to do it? ...
I am working on a project where I have to include some code from a JSP. This JSP has code as follows (related to Spring Security) ... <%@ taglib prefix='c' uri='http://java.sun.com/jstl/core_rt' %> <%@ page import="org.springframework.security.ui.AbstractProcessingFilter" %> <%@ page import="org.springframework.security.ui.webapp.Authen...
this is my jsp: <s:form action="InsertSurvey"> <table> <tr> <td> ID Survey: </td><td><s:textfield name="SurveyValues.survey.idtextsurvey"/> </td> <td> Tipo Survey: </td><td><s:select list="typeSurvey"/> </td> </tr> </table> </s:form> and this is my action wit...
UPDATE 1/31/10: Since this thread continues to get a lot of views...I am curious if it has been of help to anyone recently? Feel free to leave comments/feedback, thanks. I have a Spring form where I would like to reuse the search page to include the results under the search form. Currently when I do this I get the following error o...
I am writing an application using JSP & Jdbc, Where i have a table name "COMMENT_DATA", In which user can post their comments on that. So now If more than one user is writing comments and posting it at the same time, I am going for threads. So I will be Synchronizing the method which inserts the data onto the Database. Then how to handle...
enter code hereHiya, so far I didn't use JSP at all and I find some online tutorials to be very complicated to learn from them, I need to make simple login form .. its not problem for me to do it in PHP but in JSP ist a big problem. Here is how I'd do it in PHP plain and simple, HTML : <form action="action.php" method="post"> <input nam...
Hello All.. I am using spring web mvc for my application. I have 1 dropdown list in my JSP View, coming from following request called savegroup.htm <bean name="/savegroup.htm" class="com.sufalam.mailserver.presentation.web.GroupSaveController"> <property name="sessionForm" value="true"/> <property name="command...
I am having with displaying an image file stored in a database as BLOB type.... now i want to call that image and display it in a pdf...i am using jsp and servlet for web client... i just need a central idea or crux of how to go about the problem. Any help will be highly appreciated Thank you Anand ...
I want to check if a certain key/value pair has been set. How do I check if a an entry with key named "keyName" exists. Sample code or a pointer to an example would be appreciated. ...
I have several .jsp pages and several servlets. I need to save some information to a session variable. In the jsp page I simply refer to session.get...() or session.set...() Without explicitly declaring an HttpSession object. But in the servlet the proper rules of programming apply and I have to create an object first. My conc...
I'm a JSP newbie, I understand that there are some kind of taglib files as I understand they are some kind of custom defined JSP tags. Here is a snippet of javascript code which I don't understand : Polygon.viewPoint = function( index ){ window.${ec:safeId('polygon.view')}.Point( Page.ListofPoints.elements[index], index, 100 ); ...
I am writing an interface for our VXML application that will allow access to a SOAP service. Because of the difficulties inherent in trying to use javascript to make SOAP calls and the limitations of VXML, as in making external resource calls are pretty much limited to HTTP requests, GET and POST. I designed a java servlet that would a...
Hi , I have a simple jsp form that the customer uses to send us emails. Though on some occasions the emails come through incorrectly formatted with the text =?ISO-8859-1?Q? sporadically displayed throughout the text of the email. I know that ISO-8859-1 is a character encoding though I am not sure how this error is occurring and have ...
I have a piece of Java code in a simple blogging servlet being used in Apache Tomcat. I have page being generated based on a form in the previous page, among this is a link to publish the post. I would like the user clicking that link to call a method later in the class. Is this possible and, if so, how? ...
Hi, I have written within a JSP page to have Thread.sleep() for more than 1 hour. The JSP is deploayed on WebLogic server 9.2. I am trying to check the browser timeout and page cannot be displayed error. As per the below documentation, the default timeout for IE6 is 60 seconds. However, I was testing the above JSP and did not get any t...