Please felp me to begin JSP

Dear friends ,
I am getting the following error, I don't know why. Please help.
Error: 500
Internal Servlet Error:
org.apache.jasper.JasperException: Unable to compile class for JSPC:\j2sdkee1.2.1\repository\srv-pdc1-jnr\web\myjsp\_0005cMyJsp_0002ejspMyJsp_jsp_0.java:84: Missing term.
out.write("\r\n\t\t\r\n\r\n\t\t\t");
^
C:\j2sdkee1.2.1\repository\srv-pdc1-jnr\web\myjsp\_0005cMyJsp_0002ejspMyJsp_jsp_0.java:90: Missing term.
out.write(" : ");
^
C:\j2sdkee1.2.1\repository\srv-pdc1-jnr\web\myjsp\_0005cMyJsp_0002ejspMyJsp_jsp_0.java:96: Missing term.
out.write(" : ");
^
3 errors
and the copy of my code is....
<%-- This is the HTML Content --%>
<%@ page language="java" %>
<%@ page import="java.util.*" %>
<html>
<head><title> My First JSP Page</title></head>
<Body bgcolor=pink>
     <h4>Hi.This is a code written within html tags to display the server time </h4>
     <%-- This is the jsp code that displays the time using java.util.Date class --%>
     <% java.util.Date date = new java.util.Date(); %>
     <%! int i=2; %>
     <h2>value of i is:</h2><%= i %>
     <h2>
     <% =date.getHours() %> : <% =date.getMinutes() %> : <% =date.getSeconds() %>
     </h2>
</body>
</html>
reply awaited

The spaces have nothing to do with it, they work fine with spaces in them.
The problem is related to using jdk1.4 and:
1. Using /** COMMENTS */
2. Very large JSPs > 1000 lines
3. Illegal characters in the free text html
Go back to 1.3 or go to 1.5 and let me know if it works :-)

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hi artur,
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[#|2005-08-23T11:45:21.125+0100|INFO|sun-appserver-pe8.0.0_01|org.apache.coyote.http11.Http11Protocol|_ThreadID=10;|Initializing Coyote HTTP/1.1 on port 11043|#]
[#|2005-08-23T11:45:21.144+0100|INFO|sun-appserver-pe8.0.0_01|org.apache.coyote.http11.Http11Protocol|_ThreadID=10;|Starting Coyote HTTP/1.1 on port 11043|#]
[#|2005-08-23T11:45:21.503+0100|INFO|sun-appserver-pe8.0.0_01|org.apache.coyote.http11.Http11Protocol|_ThreadID=10;|Initializing Coyote HTTP/1.1 on port 14848|#]
[#|2005-08-23T11:45:21.537+0100|INFO|sun-appserver-pe8.0.0_01|org.apache.coyote.http11.Http11Protocol|_ThreadID=10;|Starting Coyote HTTP/1.1 on port 14848|#]
[#|2005-08-23T11:45:21.989+0100|INFO|sun-appserver-pe8.0.0_01|javax.enterprise.resource.jms|_ThreadID=10;|JMS5023: JMS service successfully started. Instance Name = imqbroker, Home = [/opt/Creator/SunAppServer8/imq/bin].|#]
[#|2005-08-23T11:45:22.003+0100|INFO|sun-appserver-pe8.0.0_01|javax.enterprise.system.tools.admin|_ThreadID=10;|[AutoDeploy] Enabling AutoDeployment service at :1124793922003|#]
[#|2005-08-23T11:45:22.009+0100|INFO|sun-appserver-pe8.0.0_01|javax.enterprise.system.core|_ThreadID=10;|CORE5053: Application onReady complete.|#]
[#|2005-08-23T11:45:22.012+0100|INFO|sun-appserver-pe8.0.0_01|javax.enterprise.system.core|_ThreadID=10;|Application server startup complete.|#]
[#|2005-08-23T11:45:27.303+0100|INFO|sun-appserver-pe8.0.0_01|javax.enterprise.system.tools.admin|_ThreadID=11;|ADM1041:Sent the event to instance:[ResourceDeployEvent -- deploy jcp/RaveGenerated_1124793926_NFDBPool]|#]
[#|2005-08-23T11:45:28.918+0100|INFO|sun-appserver-pe8.0.0_01|javax.enterprise.system.core|_ThreadID=11;|CORE5004: Resource Deployed: [jcp:RaveGenerated_1124793926_NFDBPool].|#]
[#|2005-08-23T11:45:29.169+0100|INFO|sun-appserver-pe8.0.0_01|javax.enterprise.system.tools.admin|_ThreadID=11;|ADM1041:Sent the event to instance:[ResourceDeployEvent -- deploy jdbc/jdbc/NFDB]|#]
[#|2005-08-23T11:45:29.365+0100|INFO|sun-appserver-pe8.0.0_01|javax.enterprise.system.core|_ThreadID=11;|CORE5004: Resource Deployed: [jdbc:jdbc/NFDB].|#]
[#|2005-08-23T11:45:31.996+0100|INFO|sun-appserver-pe8.0.0_01|javax.enterprise.system.tools.deployment|_ThreadID=11;|DPL5109: EJBC - START of EJBC for [_linnfdb]|#]
[#|2005-08-23T11:45:31.999+0100|INFO|sun-appserver-pe8.0.0_01|javax.enterprise.system.tools.deployment|_ThreadID=11;|Processing beans ...|#]
[#|2005-08-23T11:45:32.032+0100|INFO|sun-appserver-pe8.0.0_01|javax.enterprise.system.tools.deployment|_ThreadID=11;|DPL5110: EJBC - END of EJBC for [_linnfdb]|#]
[#|2005-08-23T11:45:32.915+0100|INFO|sun-appserver-pe8.0.0_01|javax.enterprise.system.tools.deployment|_ThreadID=11;|Total Deployment Time: 2082 msec, Total EJB Compiler Module Time: 37 msec, Portion spent EJB Compiling: 1%
Breakdown of EJBC Module Time: Total Time for EJBC: 37 msec, CMP Generation: 0 msec (0%), Java Compilation: 0 msec (0%), RMI Compilation: 0 msec (0%), JAX-RPC Generation: 19 msec (51%),
|#]
[#|2005-08-23T11:45:32.928+0100|INFO|sun-appserver-pe8.0.0_01|javax.enterprise.system.tools.deployment|_ThreadID=11;|deployed with moduleid = _linnfdb|#]
[#|2005-08-23T11:45:32.990+0100|INFO|sun-appserver-pe8.0.0_01|javax.enterprise.system.tools.admin|_ThreadID=11;|ADM1041:Sent the event to instance:[ModuleDeployEvent -- deploy web/_linnfdb]|#]
[#|2005-08-23T11:45:33.275+0100|INFO|sun-appserver-pe8.0.0_01|javax.enterprise.system.tools.admin|_ThreadID=11;|ADM1041:Sent the event to instance:[ModuleDeployEvent -- enable web/_linnfdb]|#]
[#|2005-08-23T11:45:33.352+0100|INFO|sun-appserver-pe8.0.0_01|javax.enterprise.system.container.web|_ThreadID=11;|WEB0100: Loading web module [_linnfdb] in virtual server [server] at [linnfdb]|#]
[#|2005-08-23T11:45:34.837+0100|WARNING|sun-appserver-pe8.0.0_01|org.apache.commons.beanutils.MethodUtils|_ThreadID=11;|Cannot use JVM pre-1.4 access bug workaround die to restrictive security manager.|#]
[#|2005-08-23T11:45:35.346+0100|WARNING|sun-appserver-pe8.0.0_01|org.apache.commons.digester.Digester|_ThreadID=11;|[ConverterRule]{faces-config/converter} Merge(null,java.math.BigDecimal)|#]
[#|2005-08-23T11:45:35.364+0100|WARNING|sun-appserver-pe8.0.0_01|org.apache.commons.digester.Digester|_ThreadID=11;|[ConverterRule]{faces-config/converter} Merge(null,java.math.BigInteger)|#]
[#|2005-08-23T11:45:37.265+0100|INFO|sun-appserver-pe8.0.0_01|com.sun.faces.config.ConfigureListener|_ThreadID=11;|Application object verification completed successfully|#]
[#|2005-08-23T11:45:37.396+0100|INFO|sun-appserver-pe8.0.0_01|javax.enterprise.system.tools.admin|_ThreadID=11;|ADM1042:Status of dynamic reconfiguration event processing:[success]|#]
[#|2005-08-23T11:46:28.167+0100|INFO|sun-appserver-pe8.0.0_01|javax.enterprise.system.stream.out|_ThreadID=12;|login successfull145|#]
[#|2005-08-23T11:46:28.961+0100|INFO|sun-appserver-pe8.0.0_01|javax.enterprise.system.stream.out|_ThreadID=12;|
assigned to user query|#]
[#|2005-08-23T11:46:34.715+0100|SEVERE|sun-appserver-pe8.0.0_01|javax.enterprise.system.container.web|_ThreadID=12;|ApplicationDispatcher[/linnfdb] Servlet.service() for servlet jsp threw exception
javax.faces.el.EvaluationException: java.lang.NullPointerException
at
com.sun.faces.el.ValueBindingImpl.getValue(ValueBindingImpl.java:206)
     at com.sun.faces.el.ValueBindingImpl.getValue(ValueBindingImpl.java:154)
     at javax.faces.component.UISelectItems.getValue(UISelectItems.java:110)
     at com.sun.faces.util.Util.getSelectItems(Util.java:602)
     at com.sun.faces.renderkit.html_basic.MenuRenderer.getOptionNumber(MenuRenderer.java:488)
     at com.sun.faces.renderkit.html_basic.MenuRenderer.renderSelect(MenuRenderer.java:465)
     at com.sun.faces.renderkit.html_basic.MenuRenderer.encodeEnd(MenuRenderer.java:430)
     at javax.faces.component.UIComponentBase.encodeEnd(UIComponentBase.java:720)
     at com.sun.faces.renderkit.html_basic.HtmlBasicRenderer.encodeRecursive(HtmlBasicRenderer.java:443)
     at com.sun.faces.renderkit.html_basic.GroupRenderer.encodeChildren(GroupRenderer.java:130)
     at javax.faces.component.UIComponentBase.encodeChildren(UIComponentBase.java:701)
     at com.sun.faces.renderkit.html_basic.HtmlBasicRenderer.encodeRecursive(HtmlBasicRenderer.java:435)
     at com.sun.faces.renderkit.html_basic.TableRenderer.encodeBegin(TableRenderer.java:113)
     at javax.faces.component.UIComponentBase.encodeBegin(UIComponentBase.java:683)
     at javax.faces.component.UIData.encodeBegin(UIData.java:681)
     at javax.faces.webapp.UIComponentTag.encodeBegin(UIComponentTag.java:591)
     at javax.faces.webapp.UIComponentTag.doEndTag(UIComponentTag.java:543)
     at com.sun.faces.taglib.html_basic.DataTableTag.doEndTag(DataTableTag.java:491)
     at org.apache.jsp.NationalFaultsDataBase_jsp._jspx_meth_h_dataTable_0(NationalFaultsDataBase_jsp.java:581)
     at org.apache.jsp.NationalFaultsDataBase_jsp._jspx_meth_h_form_0(NationalFaultsDataBase_jsp.java:331)
     at org.apache.jsp.NationalFaultsDataBase_jsp._jspx_meth_f_view_0(NationalFaultsDataBase_jsp.java:291)
     at org.apache.jsp.NationalFaultsDataBase_jsp._jspService(NationalFaultsDataBase_jsp.java:182)
     at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:102)
     at javax.servlet.http.HttpServlet.service(HttpServlet.java:861)
     at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:282)
     at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:263)
     at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:210)
     at javax.servlet.http.HttpServlet.service(HttpServlet.java:861)
     at sun.reflect.GeneratedMethodAccessor84.invoke(Unknown Source)
     at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
     at java.lang.reflect.Method.invoke(Method.java:324)
     at org.apache.catalina.security.SecurityUtil$1.run(SecurityUtil.java:246)
     at java.security.AccessController.doPrivileged(Native Method)
     at javax.security.auth.Subject.doAsPrivileged(Subject.java:500)
     at org.apache.catalina.security.SecurityUtil.execute(SecurityUtil.java:268)
     at org.apache.catalina.security.SecurityUtil.doAsPrivilege(SecurityUtil.java:162)
     at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:236)
     at org.apache.catalina.core.ApplicationFilterChain.access$000(ApplicationFilterChain.java:55)
     at org.apache.catalina.core.ApplicationFilterChain$1.run(ApplicationFilterChain.java:145)
     at java.security.AccessController.doPrivileged(Native Method)
     at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:141)
     at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:718)
     at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:478)
     at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:413)
     at org.apache.catalina.core.ApplicationDispatcher.access$000(ApplicationDispatcher.java:77)
     at org.apache.catalina.core.ApplicationDispatcher$PrivilegedForward.run(ApplicationDispatcher.java:92)
     at java.security.AccessController.doPrivileged(Native Method)
     at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:319)
     at com.sun.faces.context.ExternalContextImpl.dispatch(ExternalContextImpl.java:322)
     at com.sun.faces.application.ViewHandlerImpl.renderView(ViewHandlerImpl.java:130)
     at com.sun.jsfcl.app.ViewHandlerImpl.renderView(ViewHandlerImpl.java:181)
     at com.sun.faces.lifecycle.RenderResponsePhase.execute(RenderResponsePhase.java:87)
     at com.sun.faces.lifecycle.LifecycleImpl.phase(LifecycleImpl.java:221)
     at com.sun.faces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:117)
     at javax.faces.webapp.FacesServlet.service(FacesServlet.java:198)
     at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
     at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
     at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
     at java.lang.reflect.Method.invoke(Method.java:324)
     at org.apache.catalina.security.SecurityUtil$1.run(SecurityUtil.java:246)
     at java.security.AccessController.doPrivileged(Native Method)
     at javax.security.auth.Subject.doAsPrivileged(Subject.java:500)
     at org.apache.catalina.security.SecurityUtil.execute(SecurityUtil.java:268)
     at org.apache.catalina.security.SecurityUtil.doAsPrivilege(SecurityUtil.java:162)
     at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:236)
     at org.apache.catalina.core.ApplicationFilterChain.access$000(ApplicationFilterChain.java:55)
     at org.apache.catalina.core.ApplicationFilterChain$1.run(ApplicationFilterChain.java:145)
     at java.security.AccessController.doPrivileged(Native Method)
     at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:141)
     at linnfdb.data.SecurityCheckFilter.doFilter(SecurityCheckFilter.java:102)
     at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
     at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
     at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
     at java.lang.reflect.Method.invoke(Method.java:324)
     at org.apache.catalina.security.SecurityUtil$1.run(SecurityUtil.java:246)
     at java.security.AccessController.doPrivileged(Native Method)
     at javax.security.auth.Subject.doAsPrivileged(Subject.java:500)
     at org.apache.catalina.security.SecurityUtil.execute(SecurityUtil.java:268)
     at org.apache.catalina.security.SecurityUtil.doAsPrivilege(SecurityUtil.java:218)
     at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:188)
     at org.apache.catalina.core.ApplicationFilterChain.access$000(ApplicationFilterChain.java:55)
     at org.apache.catalina.core.ApplicationFilterChain$1.run(ApplicationFilterChain.java:145)
     at java.security.AccessController.doPrivileged(Native Method)
     at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:141)
     at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:220)
     at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:109)
     at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:522)
     at org.apache.catalina.core.StandardContextValve.invokeInternal(StandardContextValve.java:214)
     at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:168)
     at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:109)
     at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:522)
     at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:144)
     at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:109)
     at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:133)
     at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:107)
     at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:539)
     at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:107)
     at com.sun.enterprise.webservice.EjbWebServiceValve.invoke(EjbWebServiceValve.java:134)
     at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:107)
     at com.sun.enterprise.security.web.SingleSignOn.invoke(SingleSignOn.java:254)
     at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:107)
     at com.sun.enterprise.web.VirtualServerValve.invoke(VirtualServerValve.java:209)
     at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:107)
     at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:522)
     at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:114)
     at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:109)
     at com.sun.enterprise.web.VirtualServerMappingValve.invoke(VirtualServerMappingValve.java:166)
     at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:107)
     at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:522)
     at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:936)
     at org.apache.coyote.tomcat5.CoyoteAdapter.service(CoyoteAdapter.java:165)
     at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:683)
     at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.java:604)
     at org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:542)
     at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:647)
     at java.lang.Thread.run(Thread.java:534)
Caused by: java.lang.NullPointerException
     at com.sun.jsfcl.data.ResultSetPropertyResolver$ColumnData.getSelectItems(ResultSetPropertyResolver.java:303)
     at com.sun.jsfcl.data.ResultSetPropertyResolver.getValue(ResultSetPropertyResolver.java:61)
     at com.sun.faces.el.impl.ArraySuffix.evaluate(ArraySuffix.java:167)
     at com.sun.faces.el.impl.ComplexValue.evaluate(ComplexValue.java:151)
     at com.sun.faces.el.impl.ExpressionEvaluatorImpl.evaluate(ExpressionEvaluatorImpl.java:243)
     at com.sun.faces.el.ValueBindingImpl.getValue(ValueBindingImpl.java:173)
     ... 115 more
|#]
any help will be greatly appreciated. Pleaseeeeeeeeeeeeee can some get back to me.
Cheers
kumar

hi,
I just found that this exception is thrown from function
public UIViewRoot createView(FacesContext context, String viewId) {
UIViewRoot viewRoot = handler.createView(context, viewId);
context.getExternalContext().getRequestMap().put(CREATED_VIEW, viewId);
setupPageBean(context, viewRoot);
return viewRoot;
in viewHandlerImpl.java.
Has anyone got ideas about this???
Any help will be greatly appreciated.
cheers
kush

HELP! Beginning JSP with JavaBean Class

First of all, I'm using jdk1.4 beta and Jakarta's tomcat version 4.0.1 release build.
Hello. I desparately need help. I have a JavaBean class ("CarBean.class") saved in %catalina_home%\webapps\root\myapp\web-inf\classes\com\wrox\cars\CarBean.class
I also have a jsp page saved as carpage.jsp in %catalina_home%\webapps\root\myapp\
So when I point my browser to http://localhost:8080/myapp/carpage.jsp, I get an internal server error. It appears it can't find the JavaBean class for some reason. I'm pretty sure I have my envionment variables set up right. I can get it to work, if I save the JavaBean class in c:\jdk1.4\jre\class\com\wrox\cars
Here's my JavaBean class source file:
package com.wrox.cars;
import java.io.Serializable;
public class CarBean implements Serializable {
public CarBean() {
private String make = "Ford";
public String getMake() {
return make;
public void setMake(String make) {
this.make = make;
and here's my jsp page:
<html>
<head>
<title>Using a JavaBean</title>
</head>
<body>
<h2>Using a JavaBean</h2>
<% com.wrox.cars.CarBean myCar = new com.wrox.cars.CarBean(); %>
I own a <%= myCar.getMake() %>
<% myCar.setMake("Ferrari"); %>
Now I own a <%= myCar.getMake() %>
</body>
</html>
I'm not new to java, just JSP. I just don't know why I can't get the jsp to locate the JavaBean class. I remember I used to have an older version of Tomcat and I recall not having any problems. It seems the Tomcat 4.XX is somewhat significantly different than previous versions. Perhaps I configured my Tomcat wrong? Help would be greatly appreciated. Thanks.

hi
i am not using Tomcat server but as i worked in JWS you have to import the bean class from jsp files.
so the first code in jsp file will be like this
<%@ page import = "CarBean">
becoz JWS cant automatically find the bean class we have to explicitly import bean.but i dont know if tomcat finds
bean or one have to import.
hope this will help u.
regards
manoj choudhury.

Please help..servlet calling JSP

I have a servlet that for the time being (cut out all validation code...everything) is just trying to call a JSP. I keep getting The requested URL /servlet/hellos was not found on this server.---I'm running this at my local host, so it is not a path problem. the code is below.--
Note..when I use getServletContext().getRequestDispatcher("/servlet/log"); this works (calling another servlet) but when the below is executed I get the error.
package hellos;
import java.io.*;
import javax.servlet.*;
import javax.servlet.http.*;
public class hellos extends HttpServlet {
public void doGet (HttpServletRequest req, HttpServletResponse res)
     throws ServletException, IOException
          RequestDispatcher dispatcher =
          getServletContext().getRequestDispatcher("/ITS/itsLoginhtml.jsp");
          dispatcher.forward(req, res);

Ok here is what is going on. I don't want to use redirect I want to use the dispatcher. The code is below and it works with redirect, but not dispatcher???? It says the URL cannot be found on server?????Can anyone help me get the dispatcher to work??
package hellos;
import java.io.*;
import javax.servlet.*;
import javax.servlet.http.*;
public class hellos extends HttpServlet {
public void doGet (HttpServletRequest req, HttpServletResponse res)
          throws ServletException, IOException
          res.sendRedirect("/ITS/itsLoginhtml.jsp");
          //RequestDispatcher dispatcher =
                    //getServletConfig().getServletContext().getRequestDispatcher("/ITS/itsLoginhtml.jsp");
          //dispatcher.forward(req, res);

Please help ... evaluating jsp:expression in attributes

Dear All,
I have searched the forum and found a few posts expressing a similar problem. However none seemed to divulge any solution.
<option value="<jsp:expression> signals[count] </jsp:expression>"><jsp:expression> signals[count] </jsp:expression></option>In the code above the second expression evaluates fine but the first causes problems. Its the angle brackets of the jsp:expression:
The value of attribute "value" must not contain the '<' characterI have also tried <%= %> and %= % as has been suggested in previous posts
<%= => fails also because of the angle brackets
%= % is set to the value, instead of the evaluated expression.
Am Completely Stumped. Surely there must be a way to do this!?!
Thanks is advance

Hi Steve, thanks for your help I have resolved the problem. Somewhere in the J2EE Tutorial I found a snippet of code that talked about using CDATA tags.
My working code now looks like this:
<td><select name="signal_list" multiple="multiple">
    <jsp:useBean id="signalslist" class="acreweb.SignalsList" scope="session" />
        <jsp:scriptlet>
            int count = 0;
            System.out.println("useBean");
            String[] signals = signalslist.getSignals();
            while(count < signals.length)
     //Display signal names in select box
     System.out.println(signals[count]);
     </jsp:scriptlet>
          <![CDATA[<option value=']]><jsp:expression>new String(signals[count])</jsp:expression><![CDATA[' />]]><jsp:expression> signals[count] </jsp:expression>
     <jsp:scriptlet>
     count++;
           </jsp:scriptlet>
    </select>
</td>Sorry about formatting am being dragged to the pub, impatient work colleagues

Please help me urgently, Ajax Jsp issue (Escape Character issue)

Hi all,
in my application
i am making an ajax call with a paramter
like
http://www.abc.com/Login.jsp?query=%25
and iam encoding that parameter with encodecomponent() function of javascript
but
in my servlet iam getting the parameter as
query=%
how to solve this
if i am not clear
i will try to explain clearly again
so it is failing to decode it again
how to solve this issue
iam using firebug debugger
in that it is showing th url as specified above
but in params tab it sho

Can you use URLDecoder.decode(String) on the parameter
[http://java.sun.com/j2se/1.4.2/docs/api/java/net/URLDecoder.html]

What's a good beginning JSP book in 2002?

I'm looking for a good book for beginners that will give practical information about Servlets and JSP. It should discuss using JSP with a MYSQL database, configuring the JSP development environment on a PC using windows, and do this in a clear and consise manner so that it can be applied in the real world immediately.
I've heard that "Core Servlets and JavaServer Pages (JSP)" by Marty Hall is good. He also came out with a "More Core.....edition". Does the "More Book" cover everything in the 1st book?
Thanks

Hi,
I have not read Marty Hall's book, but I do like java server pages by Wrox. It's heavy weight (3kg and covers a lot - I mean a lot). It is written by a bunch of professionals, and there is never a mention of ' this is beyond the scope of this book' as I have regularly seen in (say, Manning books - which I wouldn't waste any further money on!!).
Anyway, I reckon this is the best book I have ever bought , about �50 Sterling. Expensive, but excellent.
Best,
kev

Please felp me to begin JSP

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