Web Tier APIs

Tags: java, Web Tier APIs
  • diamontina
  • Mon, 24 May 2010 16:04:00 GMT
  • societies president extinctions running issue impact beginning...
  • Problem related t:tree2(URGENT)
  • Tue, 06 Jul 2010 08:30:00 GMT
  • hi friends,                I am facing problem with the t:tree2 when i kept the clientSideToggle="false". If i keep the clientSideToggle="true" it is working, but it is showing up to certain records(5500) only. if we get more then that...
  • Marking servlet jsp as unavailable
  • Mon, 12 Jul 2010 22:00:00 GMT
  • we get following error while deploying on internet:   SEVERE: Servlet /TEST threw load() exception javax.servlet.ServletException: Error instantiating servlet class org.apache.jasper.servlet.JspServlet        at org.apache.catalina.core.StandardWrapper.loadServlet(Standa...
  • Marking servlet jsp as unavailable
  • Mon, 12 Jul 2010 22:00:00 GMT
  • we get following error while deploying on internet:   SEVERE: Servlet /TEST threw load() exception javax.servlet.ServletException: Error instantiating servlet class org.apache.jasper.servlet.JspServlet        at org.apache.catalina.core.StandardWrapper.loadServlet(Standa...
  • how to add a struts project in my eclipse?please tel me step by step with the help of a application
  • Tue, 20 Jul 2010 02:24:00 GMT
  • Thanx in advance ...
  • I have a code something like this in JSP
  • Tue, 18 Sep 2007 14:23:00 GMT
  • Hi I have a code something like this in JSP. With this code i'm displaying a large number of records(in thousands) in the one single JSP. Rather i would like to paginate it or like to display the results in multiple pages (with page Links).I want to display some 100 records in each page.. . Can...
  • zoom in & zoom out a image in jpeg format
  • Sun, 23 Sep 2007 12:58:00 GMT
  • hello, please help me....I need an example of java code for an applet that can zoom in and zoom out an image but I don't find anything on the web....thanks...
  • zones & blocks
  • Tue, 18 Sep 2007 08:30:00 GMT
  • What are zone blocks in JSP and how to use them. Is there any site which provides tutorials on the zones and blocks. Also can i get some sample source code for zones implementation in JSP. Zones are mentioned in Chapter 9 of Professional JSP by WROX Publications, but not in detail. Please ...
  • ZipOutputStream to byte[]
  • Fri, 21 Sep 2007 13:52:00 GMT
  • Hi, I齧e trying to make a download of a zip file formated by me!!!The return of my method(zip maker) is an output stream (ZipOutputStream) and i齞 like to put this output stream into the ServletOutputStream to make the download, but the method write() of this outputStream takes only byte[], how ...
  • ZipOutputStream & files with whitespaces
  • Fri, 21 Sep 2007 18:22:00 GMT
  • I have a page that will generate a zip file from the users selected files(checkbox).Here is the code:if(counter >= MAXFILES){counter=0;}outFilename = "C:\\ZIP\\OK"+counter+".zip";counter++;ZipOutputStream outfile = new ZipOutputStream(new FileOutputStream(outFilename));// Compress the filesfor (int...
  • ZipException: Access is Denied
  • Mon, 24 Sep 2007 19:41:00 GMT
  • My simple Struts application worked fine until I added a abc.jar in the WEB-INF/lib directory and a xyz.tld in the WEB-INF directory.At runtime, I got the Status 404 - /MyApplication/index.jsp : the requested resources is not available.Without that .jar and .tld, the index.jsp at the web root ...
  • ZipEntry & POI HSSF (XLS Format)
  • Thu, 20 Sep 2007 16:57:00 GMT
  • All,Currently I have a web application which does the following:a. Generates data in the POI HSSF XLS formatb. Stores these to disk in a temporary repositoryThe user can then select reports/HSSF files of interest and these are:a. Added to a zip entry and stored to diskb. The zip file is then ...
  • ZIP servlet Output, excessive memory consuption
  • Sun, 23 Sep 2007 18:34:00 GMT
  • Hello friends,I'm building a web application with a compressed(zipped) files download service. All the design is strem-based, I'm using the Zip-j2se standard classes, but apparently the zipoutputstream stores the whole zip content in memory(during the streaming), so when many users use the ...
  • ZIP problem - please help
  • Sat, 22 Sep 2007 09:56:00 GMT
  • Below there is a program which updates an OpenOffice file, in fact a zip file.It works fine on window but on Netware I receive an exceptionjava.util.zip.ZipException: invalid entry CRC-32(expected oxffffffffc0f3d518 but got 0xc0f3d518) Any ideas is great appreciated. ...
  • ZIP Object before writing throws a ZipException: "no current ZIP entry" ?
  • Sat, 22 Sep 2007 01:44:00 GMT
  • Dear, I have to ZIP an object before sending it through a http-tunnel. I am struggling with a ZipException with the message "no current ZIP entry".Code:...ByteArrayOutputStream byteStream=new ByteArrayOutputStream(); ZipOutputStream zippedStream=new ...
  • Hello,How can I create zip file in JavaScript ? Th...
  • Tue, 25 Sep 2007 07:40:00 GMT
  • Hello,How can I create zip file in JavaScript ? Thanx for all help :o)...
  • Zip file library within war file
  • Thu, 20 Sep 2007 17:56:00 GMT
  • HiI have a web application that uses Oracle JDBC driver wich is distributed as a zip file (classes12.zip).I wanna know how can I do to include this file in the war file so the application can use it.I tried to put it into WEB-INF\lib of the war file, but it doesn't works, looks like it only ...
  • Zip file download & struts action class
  • Sat, 22 Sep 2007 01:04:00 GMT
  • Hi,In my webapplication I want user to download a zipfile.I do some processing on bunch of xml file, and I need to download those xml file packaged in zip file.please note i have a datastructure which holds these xml file and then in struts action class i am trying to create the zip file for ...
  • zip file download
  • Tue, 25 Sep 2007 08:15:00 GMT
  • Hi,I want perform two tasks. One is displaying the page content and then to prompt the user tow save /download the zip file.I used the below code.<script>window.open("/path/software.zip",1,1); </script>Sequence of flow is, once the user submits the form, thanks content needs to be ...
  • ZIP download from webapp
  • Mon, 24 Sep 2007 10:22:00 GMT
  • Hi all.In my web app I let the user download ZIP files.These files are archived in a DB as "blobs", so they are generated each time an user make a proper request.Everything is working fine, but I don't know how to make the application "decide" the name of the ZIP, that is the name seen by the ...
  • Zero downtime
  • Thu, 15 Nov 2007 05:29:00 GMT
  • if i want to upgrade my website, how do i do it without taking down the site?...
  • Zero Client Design - allowing user to create document like a word document
  • Sat, 22 Sep 2007 00:41:00 GMT
  • Hi All,I am planning to develop an internet based application. How can i allow user to start creating a document (Let say Word document). User does not have Microsoft Word installed on his/her client computer. my application offers create new document.User clicks "create new" link on the page. ...
  • Zen Encoder = PHP ... ? = JSP
  • Wed, 19 Sep 2007 04:34:00 GMT
  • Do I still need to encrypt our JSP scripts to prevent anyone from copying the scripts from the webserver?ex:PHP uses Zen Encoder for encrypting its scripts...does JSP have a counterpart for that?Thanks. ...
  • Your opinion - graphical configuration consoles for JBoss & Tomcat
  • Mon, 24 Sep 2007 19:34:00 GMT
  • Hexamind Companion for JBoss and Hexamind Companion for Apache Tomcat are tools for developers and system administrators who manage the configuration of J2EE servers. We are nearing the final stages of development, and would like to hear your opinion about these tools. Please follow the links ...
  • Your opinion - graphical configuration consoles for JBoss & Tomcat
  • Mon, 24 Sep 2007 19:34:00 GMT
  • Hexamind Companion for JBoss and Hexamind Companion for Apache Tomcat are tools for developers and system administrators who manage the configuration of J2EE servers. We are nearing the final stages of development, and would like to hear your opinion about these tools. Please follow the links ...
  • Your Ideas please ..
  • Tue, 18 Sep 2007 01:51:00 GMT
  • Hi All,We recently developed a J2EE App using IIS and JRUN.Our URL for the application is http://myapp.company.com/Now, I need to do the following mapping to work as well..http://mycompanyCan somehow help me with this ? Please remember that Iam using IIS with JRUN . ...
  • You can import email addresses from:
  • Fri, 21 Sep 2007 20:46:00 GMT
  • hi,all:the following is a web page,when i click [import] ,i want obtain the checked email addresses,could you tell me how to do it ,any ideas i'd appreciated!You can import email addresses from: [checkbox] Microsoft Outlook [checkbox] Outlook Express [checkbox] MSN Messenger [ Import] ...
  • you can compare JSP var in JScript var but........
  • Thu, 20 Sep 2007 08:05:00 GMT
  • Can anyone please tell me how am i suppose to place the specific data into the specific date? Included is what i've done so far. I can compare the month[mo] with <%=month%> but i can't compare dt and <%=date%> or count with <%=date%>. please help. <%.thatisjava.com. page ...
  • Yet more problems with MySQL
  • Sun, 23 Sep 2007 07:09:00 GMT
  • HiI have successfully compiled my class with the database connection stuff in it the code snippet for that is below:try{Class.forName("com.mysql.jdbc.Driver").newInstance();connection = DriverManager.getConnection("jdbc:mysql://localhost/highstreet?user=root&password=maldrac", "", ...
  • yet another url mapping problem - wildcards
  • Fri, 21 Sep 2007 11:27:00 GMT
  • HelloI have one servlet which I want to handle a range of urls. If I configure the web.xml with<url-pattern>/servlet</url-pattern>then /prjServ/servlet works in a browser but of course any other urls (eg /prjServ/servlet/fred) do not.If I change the web.xml to ...
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  • Java Technology Blogs
  • "Web Tier APIs" Related Questions
  • In scope or not in scope
  • Hi, JSP gurus,I would greatly appreciate your help in solving an issue I am currently facing while developing a JSP tag that puts a bean on the page that I then access using JSTL;1. The value is placed on the page as "va1" in PAGE_SCOPE2. The tag is declared at the top of the page.3. The tag is ...
  • Facelets & JSP commands
  • I am using Facelted and therefor my pages must be XHTML format.I wonder if in my XHTML it is possible to import a class (a Constants class for example)I wonder if we can use scriplets there as well?Thanks...
  • Servlet call on WebLogic
  • I wrote a simple servlet and deployed it in WEB-INF/classes/ ... /, I also updated web.xml file with <servlet-name> and <servlet-mapping>. However when I am trying to call it from my jsp page I am getting "Page cannot be found" and there is nothing in the log file.My Application ...
  • Custom Images
  • New to JSF. I am adding a web interface on to an existing application. For one part of the application I render a complex item to an image. I would like to use JSF to display this image, but using the graphicImage, I can not see how to get the image from a bean object. Do I need to write a ...
  • Why httpCookie expired faster at IE & according to time at Firefox?
  • I've stored info in cookie at JSPs, and i found that if i set one minute like cookie.setMaxAge(60); it will be expired less than a minute, that's at Internet explorer, but when i do the same thing at Firefox, it is still valid until a minute.any idea why is that? did anyone experience ...
  • how to fire an event from Java Script
  • Hi,Here is my problem: Using JSFI have a selectOneMenu list box a valueChangeListener happens averyttime a value is changed that works great here is the big problemI can add values to the list from a popup window using Java Script what I like to do is fire the valueChangeListener when a new ...
  • SingleThreadModel for a JSP
  • Hi all,is it possible to advice the JSPC to generate Servlets with SingleThreadModel?regardsjack ...
  • null value showing up in servlet
  • I must be going blind. I cannot see how the following block of code would be getting null, but maybe someone else can point this out to me.I've got a basic textarea box that is rendering a null value, despite the fact that I've set it to be a string of "none" if it is null.Can anyone please ...
  • How to add .mpg file in my jsp
  • I wanted to run mpg (video) files within my jsp frame.I will appreciate if somebody forward me the code for that....Regards,srbwin...
  • getRequestDispatcher
  • In sun's Javadoc for ServletContext.getRequestDispatcher(String url), it's said:The pathname must begin with a "/" and is interpreted as relative to the current context root.But what's the current context root ?...