hi buddies
i have just started working on jsp but i am facing one problem. once my jsp
has run on the tomcat and if after that i am changing my same jsp to add
some more features the tomcat is not reflecting the changes. every time i
make the changes i have to rename my file to some other name, then only i
get the changes. is ther any setting in the tomcat for overcoming such
problem.
bye
surender
----- Original Message -----
From: K.S.SREEDHAR KUMAR <[EMAIL PROTECTED]>
To: <[EMAIL PROTECTED]>
Sent: Thursday, May 17, 2001 11:21 AM
Subject: plz help me out ....
> hey buddies
>
> i'm a newbie to the JSP arena.... i've just come to custom tag
> development.... i'm getting mad in deploying a sample app.... btw i'm
using
> tomcat 3.2.1 server...
>
> is there any strict naming convention for the tld file if so plz specity
> it....
>
> i'm providing u source for web.xml, tld file ,tag handler(.java) and jsp
> file with this..
>
> the directory structure which i'm having now is as follows:
>
>
> sample web application context path is : /gen
>
> tld file is in : /gen/Meta-Inf/GenTag.tld
> web.xml file is in : /gen/Web-Inf/web.xml
> tag handler class file is in : /gen/Web-Inf/classes/GenTag.class
> jsp file is in : /gen/test.jsp
>
>
> btw context path adddr is : <server-root>/webapps/gen
>
> hte error which i'm getting is::
> org.apache.jasper.compiler.CompileException:
> C:\Jakarta\jakarta-tomcat-3.2.1\webapps\gen\test.jsp(0,0) Unable to open
> taglibrary FirstTag : C:\Jakarta\jakarta-tomcat-3.2.1\webapps\gen\FirstTag
> (The system cannot find the file specified)
>
>
> all i want is this sample app should work... what ever u say i'm ready to
> accept!!!!
>
>
> TEST.JSP::
>
> <%@ taglib uri="FirstTag" prefix="test" %>
> <html>
> <body>
>
> custom action result is
> <test:gen>
> false
> </test:gen>
> hahhaha
> </body></html>
>
>
> WEB.XML ::
>
> <?xml version="1.0" encoding="ISO-8859-1"?>
> <!DOCTYPE web-app PUBLIC "-//Sun Microsystems, Inc.//DTD Web
Application
> 2.2//EN" "http://java.sun.com/j2ee/dtds/web-app_2_2.dtd";>
>
> <web-app>
> <taglib>
>
> <taglib-uri>
> FirstTag
> </taglib-uri>
>
> <taglib-location>
> /Web-Inf/GenTag.tld
> </taglib-location>
>
> </taglib>
> </web-app>
>
>
>
> GenTag.tld ::
>
> <?xml version = "1.0" encoding = "ISO-8859-1" ?>
> <!DOCTYPE taglib
> PUBLIC "-//Sun Microsystems, Inc.//DTD JSP TagLibrary 1.1 file://EN"
> "http://java.sun.com/j2ee/dtds/web-jsptaglibrary_1_1.dtd";>
> <taglib>
> <tlibversion>1.0 </tlibversion>
> <jspversion>1.1</jspversion>
> <shortname>FirstTag</shortname>
>
> <tag>
> <name>FirstTag</name>
> <tagclass>GenTag</tagclass>
> </tag>
> </taglib>
>
>
>
> GenTag.java:: (TAG HANDLER)
>
> import java.io.*;
> import javax.servlet.jsp.tagext.*;
> import javax.servlet.jsp.*;
>
> public class GenTag extends BodyTagSupport{
>
> public int doStartTag() {
> try {
> JspWriter out = pageContext.getOut();
> out.print("Custom tag example " +
> "(coreservlets.tags.ExampleTag)");
> } catch(IOException ioe) {
> System.out.println("Error in ExampleTag: " + ioe);
> }
> return(SKIP_BODY);
> }
> }
>
> thanx in advance
>
> regards
> ks
>
>
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