Taglib - i18n in jsp 2.4

Hi,
while migrating the code from websphere 5.1 to websphere 6.1,
am facing taglib problem.
in index.jsp, i have added
<%@ taglib uri="http://jakarta.apache.org/taglibs/i18n-1.0" prefix="i18n"%>
this cause error as
JSPG0047E: Unable to locate tag library for uri http://jakarta.apache.org/taglibs/i18n-1.0
Error code:500
even i tried with
<%@ taglib uri="http://jakarta.apache.org/taglibs/i18n" prefix="i18n" %>
am getting error
JSPG0047E: Unable to locate tag library for uri http://jakarta.apache.org/taglibs/i18n
Error code:500
please help me out...
what is the latest version of taglib - i18n
where can i find...
thanks in advance..
regards,
sana .g

If you need more information, don't know what I mean or whatever, please ask.
I realy need this but don't know how to do...

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I18n jsp taglib, hot update

Hi
I'm investigating use of the jsp taglib i18n that comes with Personalization
server.
Is there any way of updating the .properties files so that the changes come
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A kind of reloadCheckSecs=0 like for jsp files would be good.
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Has anyone implemented such a functionality?
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Regards
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If you need more information, don't know what I mean or whatever, please ask.
I realy need this but don't know how to do...

Eclipse and Apache I18N Taglib - how to fix "bundle cannot be resolved" msg

I edit my jsp pages in Eclipse 3.1.2
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<%@ taglib uri="http://java.sun.com/jsp/jstl/core" prefix="c" %>
<%@ taglib uri="http://java.sun.com/jsp/jstl/fmt" prefix="fmt" %>
<%@ taglib uri="http://www.springframework.org/tags" prefix="spring" %>
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private static Connection getConnection() throws ClassNotFoundException, SQLException {
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String driver = "sun.jdbc.odbc.JdbcOdbcDriver";
String connectString = "jdbc:odbc:gecoware";
String user = "admin";
String password = "password";
Class.forName(driver);
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<?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_1.dtd">
<taglib>
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</taglib>
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<%@ page contentType="text/html; charset=iso-8859-1" language="java" import="java.sql.*" errorPage="" %>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<%@ taglib uri="ReportTags" prefix="JR" %>
<html>
<head>
<title>GeneratePDF</title>
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<body>
<JR:GeneratePDF sourceFileName="c:\\report_semplice.jasper" destinationFileName="c:\\report1.pdf"/>
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</html>
I hope that someone could help me...
Thank you,
AleX

Hi,
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kevin

Custom taglibs or just taglibs are Java classes written to to a specification that enable you as a Java developer to create new "tags" that a web designer can then use in a JSP file. The tag represents a simplified abstraction that's easy for the web designer to work and lessens the burden on them to know "programming", and at the same time it encourages Java developers to do what they do best which is write code.
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<%@ taglib uri="http://jakarta.apache.org/taglibs/datetime-1.0" prefix="dt" %>
where the uri is just a unique identifier for the tag library and prefix defines how tags in the page must appear.
For example, using the declaration above and assuming there is a format tag class defined, I'd use it like:
<dt:format>2/8/75 10:30:33</dt:format>
when the JSP containing this is compiled and run, control will be handed over to the class that is defined to handled <format> tags.
Check out http://java.sun.com/products/jsp/taglibraries.html
for more information.

Blocking thread: i18n:localize tag

Hi, my server was hung (wlp816). Took the thread dump. 15 threads are in blocking state. All of them got locked at the same line which is the <i18n:localize> tag line. Is there any special about this tag?
Thanks
"ExecuteThread: '69' for queue: 'weblogic.kernel.Default'" daemon prio=5 tid=0x043914e0 nid=0x67a3 runnable [0x2977d000..0x2977fc28]
at java.util.HashMap.get(HashMap.java:325)
at com.bea.p13n.taglib.i18n.JspMessageBundle.findInCache(JspMessageBundle.java:305)
at com.bea.p13n.taglib.i18n.JspMessageBundle.getBundle(JspMessageBundle.java:246)
at com.bea.p13n.taglib.i18n.LocalizeTag.determineLanguage(LocalizeTag.java:681)
at com.bea.p13n.taglib.i18n.LocalizeTag.doStartTag(LocalizeTag.java:585)
at jsp_servlet._portlets._search._jspService(search.jsp:17)
at weblogic.servlet.jsp.JspBase.service(JspBase.java:33)
at weblogic.servlet.internal.ServletStubImpl$ServletInvocationAction.run(ServletStubImpl.java:1077)
at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java:465)
at weblogic.servlet.internal.TailFilter.doFilter(TailFilter.java:28)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:27)
at com.bea.p13n.servlets.PortalServletFilter.doFilter(PortalServletFilter.java:293)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:27)
at com.bea.wlw.netui.pageflow.PageFlowJspFilter.doFilter(PageFlowJspFilter.java:250)
- locked <0x91c6bca0>
.......

Can you be a bit more explicit about "doesnot seem
to be working."
Is the page throwing an error?
Is it not finding your resource file?
Is it not printing a string from it correctly?
This JSTL code should iterate through all the keys in
the loaded resource bundle and show you exactly what
is in it.
<c:forEach var="prop"
items="${templatebundle.resourceBundle.keys}">
<c:out value="${prop}"/>
</c:forEach>Cheers,
evnafetswell what is happening is that the the properties file has some properties defined aspage-message-logged-in=Logged in as
page-label-login=Log In
page-label-logout=Log Outand in the jsp I am accessing them as follows
<fmt:message key="page-label-login" bundle="${templatesbundle}"/>but what I end up seeing in the jsp is the follows
???page-label-logout???

How to display arraylist in jsp

I try to display arrayList
past from servlet
my code looks like
<%@ include file="/expires.jsp" %>
<%@ page language="java" import="java.sql.*" contentType="text/html;charset=UTF-8"%>
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>CEDARS</title>
</head>
<body>
<% String allFound = (String) session.getAttribute("allFound");
hallA mydata= new hallA();
    for(int j=0; j<allFound.length(); j++){
                      mydata=(hallA)allFound.get(j); %>
                 <tr>
                 <td>mydata.getUniversityN()</td>
                  <td> mydata.getName()</td>
                  <td>mydata.getRnumber()</td>
                  <td>mydata.getCurricumlum()</td>
                  <td> mydata.getGender()</td>
                  <td>mydata.getYear()</td>
                  <td>mydata.getMobilNo()</td>
                  <td>mydata.getEmail()</td>
                  <td> mydata.getFinalYear()</td>
                  <td> mydata.getPeriodOne()</td>
                  <td> mydata.getPeriodTwo()</td>
                </tr>
       <%}%>
</body>
</html> and I got the error like
Servlet.service() for servlet jsp threw exception
org.apache.jasper.JasperException: Unable to compile class for JSP:
An error occurred at line: 13 in the jsp file: /showResultA.jsp
hallA cannot be resolved to a type
10:
11:
12: <% String allFound = (String) session.getAttribute("allFound");
13: hallA mydata= new hallA();
14:     for(int j=0; j<allFound.length(); j++){
15:                       mydata=(hallA)allFound.get(j); %>
16:                  <tr>
An error occurred at line: 13 in the jsp file: /showResultA.jsp
hallA cannot be resolved to a type
10:
11:
12: <% String allFound = (String) session.getAttribute("allFound");
13: hallA mydata= new hallA();
14:     for(int j=0; j<allFound.length(); j++){
15:                       mydata=(hallA)allFound.get(j); %>
16:                  <tr>
An error occurred at line: 15 in the jsp file: /showResultA.jsp
hallA cannot be resolved to a type
12: <% String allFound = (String) session.getAttribute("allFound");
13: hallA mydata= new hallA();
14:     for(int j=0; j<allFound.length(); j++){
15:                       mydata=(hallA)allFound.get(j); %>
16:                  <tr>
17:                  <td>mydata.getUniversityN()</td>
18:                   <td> mydata.getName()</td>
An error occurred at line: 15 in the jsp file: /showResultA.jsp
The method get(int) is undefined for the type String
12: <% String allFound = (String) session.getAttribute("allFound");
13: hallA mydata= new hallA();
14:     for(int j=0; j<allFound.length(); j++){
15:                       mydata=(hallA)allFound.get(j); %>
16:                  <tr>
17:                  <td>mydata.getUniversityN()</td>
18:                   <td> mydata.getName()</td>
Stacktrace:
     at org.apache.jasper.compiler.DefaultErrorHandler.javacError(DefaultErrorHandler.java:85)I don't know how to fix it
thnak you

hi evnafets,
thnak you
for the reply
I presume you have a session.setAttribute() call in your servlet? yes so what is the mistake I made?1. I put both standard.jar and jstl.jar under E:\apache-tomcat-6.0.10\lib
2. I copy the tld into E:\apache-tomcat-6.0.10\webapps\Hall\WEB-INF\
3. I change my xml to<?xml version="1.0" encoding="UTF-8"?>
<web-app xmlns="http://java.sun.com/xml/ns/j2ee"
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
    xsi:schemaLocation="http://java.sun.com/xml/ns/j2ee http://java.sun.com/xml/ns/j2ee/web-app_2_5.xsd"
    version="2.5">
    <session-config>
        <session-timeout>10</session-timeout>
    </session-config>
         <welcome-file-list>
          <welcome-file>Hall1.jsp</welcome-file>
     </welcome-file-list>
    <servlet>
        <servlet-name>submit</servlet-name>
        <servlet-class>submit</servlet-class>
    </servlet>
    <servlet-mapping>
        <servlet-name>submit</servlet-name>
        <url-pattern>/servlet/submit</url-pattern>
    </servlet-mapping>
<taglib>
    <taglib-uri>http://java.sun.com/jstl/fmt</taglib-uri>
    <taglib-location>/WEB-INF/fmt.tld</taglib-location>
</taglib>
<taglib>
    <taglib-uri>http://java.sun.com/jstl/core</taglib-uri>
    <taglib-location>/WEB-INF/c.tld</taglib-location>
</taglib>
<taglib>
    <taglib-uri>http://java.sun.com/jstl/sql</taglib-uri>
    <taglib-location>/WEB-INF/sql.tld</taglib-location>
</taglib>
<taglib>
    <taglib-uri>http://java.sun.com/jstl/x</taglib-uri>
    <taglib-location>/WEB-INF/x.tld</taglib-location>
</taglib>
</web-app>jsp<%@ taglib prefix="c" uri="http://java.sun.com/jsp/jstl/core" %>
<%@ include file="/expires.jsp" %>
<%@ page import="java.util.*"%>
<%@ page import="cedars.hallA"%>
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>CEDARS</title>
</head>
<body>
<% ArrayList allFound = (ArrayList) session.getAttribute("allFound"); %>
hallA myData= new hallA();
<c:forEach var="myData" values="${allFound}">
<table>
<tr>
    <td>${myData.name}"</td>
    <td><c:out value="${myData.name}"/></td>
    <td><c:out value="${myData.currculum}"/></td>
</tr>
</c:forEach>
</table>
</body>
</html>
*error is ��d�I: Servlet.service() for servlet jsp threw exception*
*org.apache.jasper.JasperException: /showResultA.jsp(13,0) Attribute values invalid for tag forEach according to TLD*     at org.apache.jasper.compiler.DefaultErrorHandler.jspError(DefaultErrorHandler.java:40)
     at org.apache.jasper.compiler.ErrorDispatcher.dispatch(ErrorDispatcher.java:407)
     at org.apache.jasper.compiler.ErrorDispatcher.jspError(ErrorDispatcher.java:236)
     at org.apache.jasper.compiler.Validator$ValidateVisitor.checkXmlAttributes(Validator.java:1198)
     at org.apache.jasper.compiler.Validator$ValidateVisitor.visit(Validator.java:819)
     at org.apache.jasper.compiler.Node$CustomTag.accept(Node.java:1507)
     at org.apache.jasper.compiler.Node$Nodes.visit(Node.java:2336)
     at org.apache.jasper.compiler.Node$Visitor.visitBody(Node.java:2386)
     at org.apache.jasper.compiler.Node$Visitor.visit(Node.java:2392)
     at org.apache.jasper.compiler.Node$Root.accept(Node.java:489)
     at org.apache.jasper.compiler.Node$Nodes.visit(Node.java:2336)
     at org.apache.jasper.compiler.Validator.validate(Validator.java:1737)
     at org.apache.jasper.compiler.Compiler.generateJava(Compiler.java:178)
     at org.apache.jasper.compiler.Compiler.compile(Compiler.java:306)
     at org.apache.jasper.compiler.Compiler.compile(Compiler.java:286)
     at org.apache.jasper.compiler.Compiler.compile(Compiler.java:273)
     at org.apache.jasper.JspCompilationContext.compile(JspCompilationContext.java:566)
     at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:308)
     at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:320)
     at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:266)
     at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
     at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
     at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
     at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:687)
     at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:469)
     at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:403)
     at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:301)
     at displayhallF.doPost(displayhallF.java:166)
     at javax.servlet.http.HttpServlet.service(HttpServlet.java:710)
     at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
     at org.apache.catalina.servlets.InvokerServlet.serveRequest(InvokerServlet.java:402)
     at org.apache.catalina.servlets.InvokerServlet.doPost(InvokerServlet.java:170)
     at javax.servlet.http.HttpServlet.service(HttpServlet.java:710)
     at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
     at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
     at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
     at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:228)
     at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175)
     at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128)
     at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:104)
     at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
     at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:216)
     at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:844)
     at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:634)
     at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:445)
     at java.lang.Thread.run(Thread.java:619)
{code}
thank you

Jsp tag libraries

hi All,
I am receiving an error when i come to start a jsp page, it returns null pointer exception. so when I checked it is coming from the JSP tag Libraries. instead of the jsp libraries there is a null pointer exception . so any clue how to fix that ?
thanks
Amgad

Yes, marika, download the Jakarta JSTL implementation, unzip it, and put it everything in its /lib directory in your WEB-INF/lib. Then you can refer to the taglib in your JSPs like this:
<%@ taglib prefix="c" uri="http://java.sun.com/jstl/core" %>That's all you need to do. No <taglib> in your web.xml or anything else. - MOD

Taglib - i18n in jsp 2.4

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