Problems with include jsp

Hi... my english are not good enough but im trying to explain.
I wanna include a url using <jsp:include tag, but my url have params.... so i know i have to use <jsp:param 4 each param.... So i did a little scriptlet that takes the url and separe each param to put it in a bidimensional array then i make a string with all the result... i mean... <jsp:inlcude page="relative URL" flush="true"><jsp:param name="hi" value="2"/>... next param... next param... </jsp:inlcude>.... i write the string at the jsp but it seems doesnt work.. this i made it with a document.write...
the problem here is... the string its ok coz if i cut and paste the result i work great... but... if i make it dynamically ... nothing happens....
Either i did put it the bidimensional array at the request.setAttribute for catch it at the next jsp and make a bucle for... but the same trouble... nothings happen...
Some idea? :(

You definitely want to use a jsp include action, not a directive. The directive
happens at translation time and does not process the requested page. An action
happens at request time and treats the requested page as a new request, thus
including the results of the invoked jsp.
BTW, the include action is the tags that looks line <jsp:inculde
page="included_page.jsp" flush="true"/> or something similar (parameters can
also be specified).
The JSP 1.1 spec has more details. See sections 2.7.5 & 2.7.6 (for the include
directive and a quick comparison of the directive vs the action) and 2.13.4 (for
the include action).
Matt
Gurjit wrote:
Hi ,
I have a typical problem. The iplanet server doesn't interpret the code
from a jsp which is included in another jsp. For eg.
code for main jsp
request.getParameter("username");
<%@ include file="/jsp/ui/left_nav.jsp" %>
processing code.
Now when I start the server and the first time I load this page I get a
dearranged page which has the code of the left_nav.jsp present in the html
output.
On opening this page to edit, when a small modification is made and the file
is saved, a reload of the same page gives the proper output with all the
jsp's interpreted.
Thanks to one and all,
Regards,
Gurjit

Similar Messages

Problem with include and relative path in jsp

Precompile jsp with wlappc in 9.2, I got the error "The include file was not found" when the jsp use <%@ include file="../includes/dataEntry/code_error.html" %>
          This code used to work with 8.1. I notice that someone has report the same problem with 9.0 and you have patch for it. Is it fix in 9.2 or do I require a patch as well?
          Thanks,
          Khuemy

When you precompile, can you say "Keepgenerated=TRUE". It might help you track
          down the difference with the URL. You should only get a 404 error when the
          resource is not found at runtime, which is independant of when you compile. The
          difference should be in how the URL is compiled.
          Chris
          ali wrote:
          > I am using WLS 6.0 SP1, when I use relative path in <jsp:forward> in my JSPs
          > it forwards ok if I am using directly JSPs but if I am using pre-compiled
          > JSPs (and have proper servlet-mappings
          > in my web.xml), I get 404 error with the relative-path, if I change it to
          > absolute path with pre-compiled JSPs it forwards ok , then.
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          > thanks,

Ergent problem with the jsp file access in tomcat. HELP...

I use tomcat as my server, I have one JSP file located in :
webapps\abc\war\WEB-INF\jsp\index.jsp
You see my project name is abc, I want to access the index.jsp file, I define another jsp file in the path: webapps\abc callled outside.jsp. I want to use outside.jsp to invoke the index.jsp.
Inside outside.jsp it is :
<html>
<head>
<title>index</title>
</head>
<body>
<%@ include file="war/WEB-INF/jsp/index.jsp" %/>
</body>
</html>
When I open the browser, and access, http://localhost:8080/abc/outside.jsp , the content of index.jsp was shown as expect. But, all the link pages of the index.jsp can not shown (PS: the link pages is located in the same path as index.jsp, they are all jsp files). I guess the problem may be that the <%@ include file="war/WEB-INF/jsp/index.jsp" %/> inside outside.jsp include the index.jsp as a static file. Is there any method to make all the link pages of index.jsp can be shown when call from outside.jsp???HELP
Message was edited by:
Mellon
Message was edited by:
Mellon

I don't know why your links can't be shown, but I can tell you that your suspect:
I guess the problem may be that the <%@ include file="war/WEB-INF/jsp/index.jsp" %/> inside outside.jsp include the index.jsp as a static file.is wrong, because included jsp is dynamic, not static.

Problem with renaming JSPs in Eclipse

Has anyone experienced problem with Eclipse WTP failing to locate JSP after they are named? I've been able to reproduce this consistently, where if I rename a JSP after it's created (e.g. Transactions.jsp -> transactions.jsp), I get the following error when I attempt to access that JSP within the browser:
javax.servlet.ServletException: org/apache/jsp/transactions_jsp (wrong name: org/apache/jsp/Transactions_jsp)
org.apache.jasper.servlet.JspServlet.service(JspServlet.java:272)
javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
It seems the internal state of the translated JSP Java class is messed up.
Johnny

I've found the solution!
It turns out, on case sensitive system like Mac OS X, Eclipse has trouble recognizing a renamed JSP if you only change the capitalization of the file name. The way to fix it is to delete the JSP from Eclipse (doesn't work if you delete it from the file system), which I think clears Eclipse's corrupt memory of the file, and add the file back in.
I'll report this bug and see if others can reproduce the same problem.
Repro:
(Observed on Mac OS X)
1. Create a JSP, name it "home.jsp"
2. Verify home.jsp can be accessed in the browser.
3. Rename "home.jsp" to "Home.jsp"
4. Now, neither "home.jsp" nor "Home.jsp" could be accessed. In order to fix this, you have to delete "Home.jsp" and add it back into Eclipse.

Problems with include where the include is a jsp

Hi ,
I have a typical problem. The iplanet server doesn't interpret the code
from a jsp which is included in another jsp. For eg.
code for main jsp
request.getParameter("username");
<%@ include file="/jsp/ui/left_nav.jsp" %>
processing code.
Now when I start the server and the first time I load this page I get a
dearranged page which has the code of the left_nav.jsp present in the html
output.
On opening this page to edit, when a small modification is made and the file
is saved, a reload of the same page gives the proper output with all the
jsp's interpreted.
Thanks to one and all,
Regards,
Gurjit

You definitely want to use a jsp include action, not a directive. The directive
happens at translation time and does not process the requested page. An action
happens at request time and treats the requested page as a new request, thus
including the results of the invoked jsp.
BTW, the include action is the tags that looks line <jsp:inculde
page="included_page.jsp" flush="true"/> or something similar (parameters can
also be specified).
The JSP 1.1 spec has more details. See sections 2.7.5 & 2.7.6 (for the include
directive and a quick comparison of the directive vs the action) and 2.13.4 (for
the include action).
Matt
Gurjit wrote:
Hi ,
I have a typical problem. The iplanet server doesn't interpret the code
from a jsp which is included in another jsp. For eg.
code for main jsp
request.getParameter("username");
<%@ include file="/jsp/ui/left_nav.jsp" %>
processing code.
Now when I start the server and the first time I load this page I get a
dearranged page which has the code of the left_nav.jsp present in the html
output.
On opening this page to edit, when a small modification is made and the file
is saved, a reload of the same page gives the proper output with all the
jsp's interpreted.
Thanks to one and all,
Regards,
Gurjit

Having Problem with IFRAME (JSP) Netscape!HELP!!!

Hi ppl :)
I�m having problems working out with netscape. If i use a script with one iframe(and i must use it...) at I.Explorer it works but with netscape, no way, the "box" doesn�t appear. :( I need HELP!!
tHIS IS THE CODE :)
<html>
<head>

<title>BBVA - Fundos - Subscrição de Fundos</title>
<LINK rel=STYLESHEET type='text/css' href="estilos/tablas.css">
<script language="Javascript" src="js/fd001_captura_dados.js"></script>
<script language="javascript" src="js/limpar.js"></script>
<script language="javascript" src="js/tiempo.js"></script>
</HEAD>
<body marginheight="0" marginwidth="0" leftmargin="0" topmargin="0" class="pag-contenido" onLoad="controlSesion();">
<%@ include file="includecbtf.jsp" %>
<%
out.println("<form method=\"post\" name=\"captura\" action=\"" + urls.get("action") + "\"> ");
%>
<br>
<center>
<table border="0" cellpadding="0" cellspacing="0" width="500">
<tr>
<td colspan="3" ><img src="images/linea1.gif" border="0"></td>
</tr>
<tr>
<td width="250"><img src="images/fundos.gif" border="0"></td>
<td width="82"><img src="images/titular.gif" border="0"></td>
<td width="169" class="fondotitular"><font class="texttitular"><%=datos.get("usuario")%></font></td>
</tr>
<tr>
<td colspan="3"><img src="images/linea1.gif" border="0"></td>
</tr>
</table>
<br><br>
</center>
<center>
<table cellpadding="3" cellspacing="1" border="0" width="535">
<tr>
<td class="cabeceratitulo" colspan="4"><p class="titulotabla">Intenção de Subscrição do Fundo <%=datos.get("CodigoFundos")%></p></td>
     </tr>
     </td>
<table>
<tr>
<td class="cabeceratitulo" colspan="4"><p class="titulotabla">Condições</p></td>
</tr>
<tr>
<td class=altas colspan="2" >
<%
java.lang.String selec1 = (java.lang.String)datos.get("CodigoFundos");
     String selec= selec1;
     String sel="";
     if(selec.equals("ACC"))
     sel= "fundo1.txt";
     if(selec.equals("APL"))
     sel= "fundo1.txt";
     if(selec.equals("BBVD"))
     sel= "fundo1.txt";
if(selec.equals("BBVO"))
     sel= "fundo1.txt";
     if(selec.equals("BIT"))
     sel= "fundo1.txt";
     if(selec.equals("BON"))
     sel= "fundo1.txt";
if(selec.equals("CAS"))
     sel= "fundo1.txt";
     if(selec.equals("CPZ"))
     sel= "fundo1.txt";
     if(selec.equals("EXT"))
     sel= "fundo1.txt";
     if(selec.equals("FINVEST"))
     sel= "fundo1.txt";
     if(selec.equals("GLO"))
     sel= "fundo1.txt";
     if(selec.equals("MIX30"))
     sel= "fundo1.txt";
     if(selec.equals("MIX60"))
     sel= "fundo1.txt";
     if(selec.equals("MI3"))
     sel= "fundo1.txt";
     if(selec.equals("MI6"))
     sel= "fundo1.txt";
     if(selec.equals("PPA"))
     sel= "fundo1.txt";
if(selec.equals("PPR"))
     sel= "fundo1.txt";
     if(selec.equals("TXV"))
     sel= "fundo1.txt";
     %>
<iframe width=500 height=300 src=js/<%=sel%>></iframe>
</tr>
<tr>
<td align="right">
     <img src="images/aceito.gif" border="0" alt="Aceito">
</td>
<td>
     <img src="images/naceito.gif" border="0" alt="N�o Aceito">
</td>
</tr>
</table>
<br>
</center>
<center>
<table cellpadding="3" cellspacing="1" border="0" width="535">
<tr>
<td class="cabeceratitulo" colspan="4"><p class="titulotabla">Intenção de Subscrição de Fundos</p></td>
     </tr>
<tr>
<td class="formgrisosc" width="120"><p class="dato">Seleccione Conta:     </p></td>
<%
java.util.Vector v = (java.util.Vector)(datos.get("ListaCuentas"));
java.util.Hashtable elem;
java.util.Enumeration e = v.elements();
%>
               <td class="formgrisosc" colspan="3">
<select name="conta" size="1" class="formgrisosc">
<%
while (e.hasMoreElements()){
elem = (com.ibm.dse.base.Hashtable)(e.nextElement());
String cuenta = ((String)elem.get("s_banco")).trim()+"-"+((String)elem.get("s_oficina")).trim()+((String)elem.get("s_dcontrol")).trim()+((String)elem.get("s_num_cuenta")).trim();
out.println("<option value=\"" + cuenta + "\">" + cuenta + "</option>");
%>
</select>
</td>
<tr>
<td class="formgriscla" width="120"><p class="dato">Tipo de Subscri��o:</p></td>
<td class="formgriscla" colspan="3">
          <select name="tiposubs" size="1" class="formgriscla">
<option>Eventual</option>
</select>
</td>
</tr-->
<tr>
<td class="cabecera" colspan="4"><img src="images/1x1.gif" width=1 height=3 border="0"></td>
</tr>
</table>
<br><br>
<table cellpadding="3" cellspacing="1" border="0" width="535">
<tr>
<td class="cabeceratitulo" colspan="4"><p class="titulotabla">Preencha um dos seguintes campos</p></td>
     </tr>
<tr>
<td class="formgrisosc" width="120"><p class="dato">N�mero de Up's:</p></td>
<td class="formgrisosc" colspan="3">
<input type="text" name="numero" size="15" maxlength="15" class="formgrisosc">
</td>
</tr>
<tr>
<td class="formgriscla" width="120"><p class="dato">Montante:</p></td>
<td class="formgriscla" width="80"><input type="text" name="montante" size="15" maxlength="15" class="formgriscla"></td>
<td class="formgriscla" width="50"><p class="dato">Moeda:</p></td>
<td class="formgriscla">
<select name="moeda" size="1" class="formgriscla">
<option value="Escudos" selected>Escudos</option>
<option value="Euro" >Euros</option>
</select>
</td>
</tr>
<tr>
<td class="cabecera" colspan="4"><img src="images/1x1.gif" width=1 height=3 border="0"></td>
</tr>
</table>
</center>
<center>
<table border="0" cellpadding="0" cellspacing="2">
<tr>
<td valign="top"><img src="images/limpar.gif" border="0" alt="Apagar"></td>
<td valign="top"><img src="images/continuar.gif" border="0" alt="Continuar"></td>
</tr>
</table>
</form>
</center>
<br><br>
</body></html>
Please help me out, because the iframes are terrible!
thanks,
Alex

The <IFRAME> tag is IE specific; Netscape doesn't
recognize it.
Netscape uses the <LAYER> and <ILAYER> tags to
accomplish the same thing; if you need to have a
page-internal frame that has its own source, you'll
need to use one of these tags.
If you need to work with both browsers, you'll need to
write out your tag based on the browser being used.
Have fun!hello!
I need one way to call another page, like you see in the code, a extension.txt, how can i do that?? can you make a sugestion?
The <ilayer> doesn�t work :(

Problems with tabbed JSPs

Hi ,
I have a JSP which is a tabbed one . I need to have common values in all the 5 tab pages of a single JSP . The problem im facing is , the common values entered in the first tab page only gets carried forward to the subsequent tab pages . In case if i directly go to the second tab page and enter these values they are not carried on to any of the other tab screen .
Has any one encountered such a situation ? Can come one provide me a solution .
Thanks
Varada

Hi Linxpda ,
Yeah , iam making use of a JS file to include tabs in my JSPs . All it does is to give each Tab of the JSP page a name . But for that its the conventional MVC flow.
I have a JSP called LoanDetails.jsp and i have a formBean associated to it [ LoanView.java ] .. Iam making use of Struts1.1 to bind the controls in JSP to foem bean . If i have two tabs TAB1 and TAB2 in LoanDetails.jsp and i have some common controls for both the Tab pages , say accountId . If i fill in any value for account Id in TAB1 , it is seen in TAB2 also . On the other hand if i fill in the same value in TAB2 , it is neither retained in TAB2 nor seen in TAB1 .
Can you help me with a sugggestion ?
varada

Problem with login jsp

I made a login.jsp with the help of a bean. the bean holds a string[] as a property where it stores user and pass, then those values are checked in my database, and a boolean bean property is set to true. The problem is I want to do an if statement in my JSP using that boolean, but I can't seem to get the jsp working, can anyone help me?
I'm doing
<%if (<jsp:getProperty name="auth" property="truth"/>) do something else something else%>
I've also tried
<%! boolean it = <jsp:getProperty name="auth" property="truth"/> %>
<%if (it) do something else something else%>
both give me compile errors.

<jsp:getProperty name="auth" property="truth"/> is roughly equivalent to
<% out.print(your_bean.getTruth()); %> or <%=your_bean.getTruth()%>
Once you understand this, you'll see why your code cannot possibly work...
Below is a simple solution to your problem.
<jsp:useBean   class="YourBean" id="auth" etc.. >
<% if auth.getTruth() {
      something; // don-t forget the semi-colon
   else {
      some other thing; // ditto
%>If you don't want any java code inside your jsp, consult the JSTL tag lib to construct an xml-like if-else statement.

Initial Set Up Problem With Included Cable

As I excitedly unpacked my new ipad yesterday and cut it on I got the connect to itunes alert on the screen which I expected. When I made the connection with the included cable to my laptop and activated itunes nothing happened, itunes never recognized the ipad and cutting the ipad on off just continued to show the connect to itunes alert. I was beginning to panic a little at that point. Tried closing and reopening itunes, rebooting the computer, rebooting the ipad. Nothing worked. Then I tried that reset method of holding down the sleep/wake and home buttons down until the Apple symbol comes up. Apparently doing it the way I did put it in recovery mode which for some reason itunes recognized and went through the laborious process of downloading the software and preforming a restore.
I wasn't happy about that but at least itunes finally "saw" the ipad. So after it went through that process a message came up that the restore was being verified with Apple. After several minutes of that got a message that restore had failed. Now I was really panicked and tried to do the same all over again hoping that it would work. Well it didn't work, kept coming back to the failed message and essentially now I had a brick. I calmed down a little and went online to make an appointment with the genius bar of a local Apple store for this morning. Out of curiosity and as a last resort I tried one of my iphone cables and right away I noticed something. Whenever you connect an ipod touch, iphone or ipad to a charger you get that little audible sound that I call a trill. Well I heard that right away when I used the iphone cable which made me realize that I had not heard that on any of my previous attempts. iTunes saw the ipad, went through the activation process and everything set up fine afterwards. I cancelled the genius bar appointment.
I thought I would post this just in case others may run into the same problem. By the way my wifi has worked perfectly so far with no connection issues. Don't know when or if I will set up the 3G access.

Thanks for the suggestion but I did purchase Applecare as well so I shouldn't have any problem if there is an issue. And I probably will check out 3G at some point but for now there are no issues at all, no wifi connection issues, no drops coming out of sleep, no weak or slow connections. Nothing like what I've read in these other threads so I don't really expect any 3G problems.

Problem with the jsp printing

Can anyone help me please with jsp i have the following problem can you help me.
This is my console printing:
null16-08-2006 REPLY TIME: 14:34:32
REPLY : Hinknff
null16-08-2006 REPLY TIME: 14:36:34
REPLY : Hu jjdfgf
null16-08-2006 REPLY TIME: 14:39:57
REPLY : ffffffffffffffffff
but this is my webpriniting:
null16-08-2006 REPLY TIME: 14:34:32 REPLY : Hinknff null16-08-2006 REPLY TIME: 14:36:34 REPLY : Hu jjdfgf null16-08-2006 REPLY TIME: 14:39:57 REPLY : ffffffffffffffffff null16-08-2006 REPLY TIME: 14:44:58 REPLY : nnnnngf REPLY DATE:16-08-2006 REPLY TIME: 15:45:18 REPLY : Replughjfgjgf REPLY DATE:16-08-2006 REPLY TIME: 15:47:39 REPLY : Rn,kgdfg REPLY DATE:16-08-2006 REPLY TIME: 15:49:48 REPLY : Rngm,ng,df
that is i am not getting it in web as i get in console can you please help me how can i do that.
below is the partial code for printing in which i have used vector,strings only.
String qu = nn2.elementAt(j)+"";
String re = nn3.elementAt(j)+"";
String b= qu;
String b1 = re
System.out.println(b1);
String redt1 = nn4.elementAt(j)+"";
if(redt1.equals("No Reply")){
redt.append(redt1);
retime.append(redt1);
else
String redtt=redt1.substring(8,10);
          String remonth=redt1.substring(5,7);
          String reyear=redt1.substring(0,4);
          String rehh=redt1.substring(11,13);
          String remm=redt1.substring(14,16);
          String ress=redt1.substring(17,19);
redt.append(redtt+"-"+remonth+"-"+reyear);
retime.append(rehh+":"+remm+":"+ress);
} %>
<br>
<table>
<tr">
<td>
<b>Query Posted Date</b>
<%out.println(qudt);%>
<b>Query Posted Time :</b>
<%out.println(qutime);%>
<br>
<b style="font-family:verdana;font-size:80%;color:green">Query :</b>
<%out.println(b);
%>
</td>
</tr>
</table>
<br>
<table>
<tr bgcolor="rgb(174,174,250)">
<td>
<b>Last Reply Posted Date</b>
<%out.println(redt);%>
<b>Last Reply Posted Time :</b>
<%out.println(retime);%>
<br>
<b style="font-family:comicscans;font-size:80%;color:Red">Reply :</b>
<%
out.println(b1);
int qudtsize = qudt.length();
qudt.delete(0,qudtsize);
int qutimesize = qutime.length();
qutime.delete(0,qutimesize);
int redtsize = redt.length();
redt.delete(0,redtsize);
int retimesize = retime.length();
retime.delete(0,retimesize);
%>
<br>
</td>
</tr>
</table>
<br>
<% }
connection.close();
}catch(SQLException e)
e.printStackTrace();
%>
<input type="submit" value="Back" onClick="calljsp1()"/>
</form>
</body>
</html>

Hi.
Even i am getting the similar exception. The JSP report works fine on Oracle 9iDS. But throws following exception in Oracle 9iAS. I have already tried recompiling, etc but to no avail.
Any help in this regard is highly appreciated.
javax.servlet.jsp.JspException: rwlib-1: REP-1247: Report contains uncompiled PL/SQL.
javax.servlet.jsp.JspException: rwlib-1: REP-1247: Report contains uncompiled PL/SQL.
at oracle.reports.jsp.ObjectsTag.doEndTag(ObjectsTag.java:180)
at examples.tools._fapsreports._StudentReimbursementScheduleExcelReport._jspService(_StudentReimbursementScheduleExcelReport.java:80)
at com.orionserver.http.OrionHttpJspPage.service(OrionHttpJspPage.java:56)
at oracle.jsp.runtimev2.JspPageTable.service(JspPageTable.java:302)
at oracle.jsp.runtimev2.JspServlet.internalService(JspServlet.java:407)
at oracle.jsp.runtimev2.JspServlet.service(JspServlet.java:330)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:336)
at com.evermind.server.http.ResourceFilterChain.doFilter(ResourceFilterChain.java:59)
at oracle.security.jazn.oc4j.JAZNFilter.doFilter(JAZNFilter.java:283)
at com.evermind.server.http.ServletRequestDispatcher.invoke(ServletRequestDispatcher.java:535)
at com.evermind.server.http.ServletRequestDispatcher.forwardInternal(ServletRequestDispatcher.java:281)
at com.evermind.server.http.HttpRequestHandler.processRequest(HttpRequestHandler.java:766)
at com.evermind.server.http.AJPRequestHandler.run(AJPRequestHandler.java:152)
at com.evermind.server.http.AJPRequestHandler.run(AJPRequestHandler.java:72)
at EDU.oswego.cs.dl.util.concurrent.PooledExecutor$Worker.run(PooledExecutor.java:802)
at java.lang.Thread.run(Thread.java:484)

Problems with custom JSP Tag, can someone offer some advice?

Greetings,
I have a problem here that I am stumped on. I am trying to create a custom JSP tag, I created a simple "Hello World" JSP, however, I am coming up a bit short. I am running Apache Tomcat 6.0 on a Win XP environment.
The code I have is as follows:
TLDTest.tld:
<?xml version="1.0" encoding="ISO-8859-1" ?>
<!DOCTYPE taglib PUBLIC "-//Sun Microsystems, Inc.//DTD JSP Tag Library 1.1//EN"
"http://java.sun.com/j2ee/dtds/web-jsptaglibrary_1_2.dtd">
<taglib>
     <tlibversion>1.0</tlibversion>
     <jspversion>1.2</jspversion>
     <shortname>firstTag</shortname>
     <info>My First Tag</info>

<tag>
     <name>hola</name>
     <tagclass>Hola</tagclass>
     <bodycontent>empty</bodycontent>
     <info>a simple hello tag</info>


<attribute>
     <name>name</name>
     <required>false</required>
     <rtexpvalue>false</rtexpvalue>
</attribute>
</tag>
</taglib>
The Hola.jsp is:
<%@ taglib uri="/Hola" prefix="test" %>
<html>
     <head>Just a little test on tags</head>
     <body>
          <hr />
          <test:Hola name="Woot Master" />
          <hr />
     </body>
</html>
And the source code for the .class file (named Hola) is:
import javax.servlet.jsp.*;
import javax.servlet.jsp.tagext.*;
public class Hola extends TagSupport
     private String name = null;
     public void setName(String value)
          name = value;
     public String getName()
          return(name);
/* doStartTag is called and defined below here for the java tag */
     public int doStartTag()
          try
               JspWriter out = pageContext.getOut();
               out.println("<table border=1>");
                    if (name != null)
                         out.println("<tr><td> Hola " + name + "!" + "</td></tr>");
                    else
                         out.println("<tr><td> Hola! Porque tu es una piquito perra? </td></tr>");
          catch (Exception ex)
               throw new Error("Dio's Mio!, Esta No Va!, tu problema es en la StartTag!!!");
          return SKIP_BODY;
/* doEndTag is defined here. */
     public int doEndTag()
          try
               final JspWriter out = pageContext.getOut();
               out.println("</table>");
          catch (final Exception ex)
               throw new Error("Oops, it's broken, check your coding in the End tag!!!");
What I keep getting is the following error:
org.apache.jasper.JasperException: /Hola/Hola.jsp(6,2) No tag "Hola" defined in tag library imported with prefix "test"
     org.apache.jasper.compiler.DefaultErrorHandler.jspError(DefaultErrorHandler.java:40)
     org.apache.jasper.compiler.ErrorDispatcher.dispatch(ErrorDispatcher.java:407)
     org.apache.jasper.compiler.ErrorDispatcher.jspError(ErrorDispatcher.java:198)
I've been back and forth on this, but I am lost. Obviously I am missing something, but what is it? It wouldn't be in the web.xml file would it? I am running a vanilla tomcat install. Any help that anyone can provide would be greatly appreciated.
Sincerely,
- Josh

Ok
1 - In the JSP, your tag should be "hola" not "Hola". Yes case matters.
<test:hola name="Woot Master" />2 - Importing the taglibrary correctly.
Either reference its tld <%@ taglib uri="/WEB-INF/Hola.tld" prefix="test" %>
(and have the tld file sitting in /WEB-INF/Hola.tld )
or
Define a uri for it in the tld...
<taglib>
<tlibversion>1.0</tlibversion>
<jspversion>1.2</jspversion>
<shortname>firstTag</shortname>
<uri>http://mytag/hola</uri>
...and then use that uri to import it in your JSP
<%@ taglib uri="http://mytag/hola" prefix="test" %>
3 - Put your tag class in a package. Classes not in packages have a way of not being found.
package mypackage
import javax.servlet.jsp.*;
import javax.servlet.jsp.tagext.*;
public class Hola extends TagSupport {
...That will move it in your folder structure to be /mypackage/Hola.java
You would also need to update the tagclass element in the tld to reflect the change:
<tagclass>mypackage.Hola</tagclass>4 - Mistake in your tld: You are missing an "r" in "rtexprvalue". <rtexpvalue> should be <rtexp*r*value>
5 - In your Tag class, you should return something from the "doEndTag()" method.
return super.doEndTag(); or maybe return EVAL_PAGE;
Revised code:
WEB-INF/hola.tld
<?xml version="1.0" encoding="ISO-8859-1" ?>
<!DOCTYPE taglib PUBLIC "-//Sun Microsystems, Inc.//DTD JSP Tag Library 1.1//EN"
"http://java.sun.com/j2ee/dtds/web-jsptaglibrary_1_2.dtd">
<taglib>
     <tlibversion>1.0</tlibversion>
     <jspversion>1.2</jspversion>
     <shortname>firstTag</shortname>
     <uri>http://mytag/hola</uri>
     <info>My First Tag</info>
     
     <tag>
          <name>hola</name>
          <tagclass>mypackage.Hola</tagclass>
          <bodycontent>empty</bodycontent>
          <info>a simple hello tag</info>
          
          
          <attribute>
               <name>name</name>
               <required>false</required>
               <rtexprvalue>false</rtexprvalue>
          </attribute>
     </tag>
</taglib>hola.jsp:
<%@ taglib uri="http://mytag/hola" prefix="test"%>
<html>
<head>Just a little test on tags</head>
<body>
    <hr />
    <test:hola name="Woot Master" />
    <hr />
</body>
</html>Hola.java. Compiles into WEB-INF/classes/mypackage/Hola.class
package mypackage;
import javax.servlet.jsp.*;
import javax.servlet.jsp.tagext.*;
public class Hola extends TagSupport {
     private String name = null;
     public void setName(String value) {
          name = value;
     public String getName() {
          return (name);
     /* doStartTag is called and defined below here for the java tag */
     public int doStartTag() {
          try {
               JspWriter out = pageContext.getOut();
               out.println("<table border=1>");
               if (name != null)
                    out.println("<tr><td> Hola " + name + "!" + "</td></tr>");
               else
                    out.println("<tr><td> Hola! Porque tu es una piquito perra? </td></tr>");
          } catch (Exception ex) {
               throw new Error("Dio's Mio!, Esta No Va!, tu problema es en la StartTag!!!");
          return SKIP_BODY;
     /* doEndTag is defined here. */
     public int doEndTag() {
          try {
               final JspWriter out = pageContext.getOut();
               out.println("</table>");
               return super.doEndTag();
          } catch (final Exception ex) {
               throw new Error("Oops, it's broken, check your coding in the End tag!!!");
}Cheers,
evnafets

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