Recently I've been doing a bunch of work developing servlets for deployment in Tomcat 5.5. My current IDE is Eclipse Ganymede with WTP. I've been very unhappy with the Tomcat integration, as the configuration is constantly breaking and needing tweaking. I was wondering if anyone could recommend another IDE that handles this integrat...
I am new to struts. I'm just trying to build a simple application that gets the input from the user and display it. For which I got the input from the user and stored it in a bean and I have also displayed it in the next page using bean:write but how to place it in a text box. I tried to use html:text but I don't know how to place the v...
Are there video tutorials for Servlets and JSPs with the same caliber as asp.net and windowsclient.net Learn section? ...
Hello all, I have a form on my index.html page which makes a POST request to a Java Servlet. This servlet does some processing and I would like to redirect back to index.html with some variables that the servlet has produced. In PHP, it would be as simple as: header("Location: index.html?var1=a&var2=b"); How can I acheive the same w...
If a servlet implements Single thread model interference ,How servlet container ensure that servlets handle only one request at a time ? Even single thread model interface has no methods too.Thanks. ...
Hi Chaps, I tried to deploy a servlet I have created to Glassfish application server, and I seem to have hit a bit of a stumbling block. The code deploys fine to the auto deploy folder, and once it's deployed the following is written to the log file: [#|2009-03-16T13:41:29.303+0000|INFO|sun-appserver2.1|javax.enterprise.system.tools.dep...
I have a form that allows user to select a .csv file and post it to a servlet. However I am having dificullty getting a handle on the file from the Java Servet on the server any ideas? ...
Hi, I wand my SampleServlet to called first whenever my java web application is accessed in this manner : http://server:8080/appname/ Is there any way to implement this? Thanks, Veera. ...
I am using IBM Websphere Application Server v6 and Java 1.4 and am trying to write large CSV files to the ServletOutputStream for a user to download. Files are ranging from a 50-750MB at the moment. The smaller files aren't causing too much of a problem but with the larger files it appears that it is being written into the heap which is...
I added a system property in my run.conf of my JBOSS like this: JAVA_OPTS="$JAVA_OPTS -Dfoo=bar" Now my question is, if there is a way to resolve this property in a web.xml file in a way something like this: ... <context-param> <param-name>contextConfigLocation</param-name> <param-value> classpath:applicationContext-common.xm...
I've written a filter class to add a P3P header to every page. I added this to my web.xml: <filter> <filter-name>AddP3pHeaderFilter</filter-name> <filter-class>com.mycompany.AddP3pHeaderFilter</filter-class> </filter> <filter-mapping> <filter-name>AddP3pHeaderFilter</filter-name> <url-pattern>/*</url-pattern> </filter-m...
Right now I have a filter that has the sockets opened in the init and for some reason when I open them in doFilter() it doesn't work with the server app right so I have no choice but to put it in the init I need to be able to reference the outSide.println("test"); in doFilter() so I can send that to my server app every time the if state...
Most of the places on the internet say it stands for WEB INFormation. I rather doubt it. The folder contains executables. Information is not a suitable name for it. ...
I am developing a Java web application that bases it behavior through large XML configuration files that are loaded from a web service. As these files are not actually required until a particular section of the application is accessed, they are loaded lazily. When one of these files are required, a query is sent to the webservice to retr...
Hi there. I want to make a Servlet filter that will read the contents of the Response after it's been processed and completed and return that information in XML or PDF or whatever. But I'm not sure how to get any information out of the HttpServletResponse object. How can I get at this information? ...
Where can I get knowledge about servlets? ...
Which URL do I install this and any pre-reqs from, and how can I install them? Been struggling with this for the last 1 hour with no luck. ...
I'm trying to setup Hudson in an environment where all the users use certificates. I looked around the archives here, on nabble, and on google, but if this is documented somewhere, i think I'm missing it. I'm sure part of the answer to this will be related to Hudson, and some will be specific to my servlet container. Under Security, I...
I'm testing running a simple Servlet from within Eclipse. When I click 'Run', the console says it is starting TomCat, and then an internal browser launches within Eclipse which shows my code. However, if I make any changes in the servlet and click 'Refresh' in the browser, the changes don't show. Then, a few seconds later if i hit refre...
I have been using JDOM library to read and write XML files through Java Servlets. Problem is that when I send many requests using AJAX to my servlets which read and write data in XML files, many times it fails displaying error: Premature end of file. How can I synchronize all these read/writes to files or is there any other way to prev...