I would guess that this class: "beans.ProgressEntry" is not within
your classpath.
On 25/03/06, kakumanu brahmanandareddy <[EMAIL PROTECTED]> wrote:
> Hello,
>
> I am getting this exception when i am run my jsp. Please help how to
> solve this. I am including my JSP code also.
>
> type Exception report
> message
> description The server encountered an internal error () that
> prevented it from fulfilling this request.
> exception
> javax.servlet.ServletException:
> org/apache/commons/lang/UnhandledException
> org.apache.jasper.servlet.JspServlet.service(JspServlet.java:244)
>
> javax.servlet.http.HttpServlet.service(HttpServlet.java:810)
>
> com.cj.sessexpire.SessionExpireFilter.doFilter(Unknown
> Source)
>
> root cause
> java.lang.NoClassDefFoundError:
> org/apache/commons/lang/UnhandledException
> java.lang.Class.getDeclaredConstructors0(Native Method)
> java.lang.Class.privateGetDeclaredConstructors(Class.java:1590)
>
> java.lang.Class.getConstructor0(Class.java:1762)
> java.lang.Class.newInstance0(Class.java:276)
> java.lang.Class.newInstance(Class.java:259)
> java.beans.Introspector.instantiate(Introspector.java:1278)
>
> java.beans.Introspector.findExplicitBeanInfo(Introspector.java:393)
>
> java.beans.Introspector.<init>(Introspector.java:342)
> java.beans.Introspector.getBeanInfo(Introspector.java:144)
>
> org.apache.jasper.compiler.Generator$TagHandlerInfo.<init>(Generator.java:3673)
>
> org.apache.jasper.compiler.Generator$GenerateVisitor.getTagHandlerInfo(Generator.java:2092)
>
> org.apache.jasper.compiler.Generator$GenerateVisitor.visit(Generator.java:1573)
>
> org.apache.jasper.compiler.Node$CustomTag.accept(Node.java:1441)
>
> org.apache.jasper.compiler.Node$Nodes.visit(Node.java:2163)
>
> org.apache.jasper.compiler.Node$Visitor.visitBody(Node.java:2213)
>
> org.apache.jasper.compiler.Node$Visitor.visit(Node.java:2219)
>
> org.apache.jasper.compiler.Node$Root.accept(Node.java:456)
>
> org.apache.jasper.compiler.Node$Nodes.visit(Node.java:2163)
>
> org.apache.jasper.compiler.Generator.generate(Generator.java:3261)
>
> org.apache.jasper.compiler.Compiler.generateJava(Compiler.java:244)
>
> org.apache.jasper.compiler.Compiler.compile(Compiler.java:461)
>
> org.apache.jasper.compiler.Compiler.compile(Compiler.java:442)
>
> org.apache.jasper.compiler.Compiler.compile(Compiler.java:430)
>
> org.apache.jasper.JspCompilationContext.compile(JspCompilationContext.java:511)
>
> org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:274)
>
> org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:292)
> &nbs p;
> org.apache.jasper.servlet.JspServlet.service(JspServlet.java:236)
>
> javax.servlet.http.HttpServlet.service(HttpServlet.java:810)
>
> com.cj.sessexpire.SessionExpireFilter.doFilter(Unknown
> Source)
>
> JSP Code:
>
>
>
> <!doctype html public "-//w3c//dtd html 4.0 transitional//en">
> <html>
> <head>
> <title>Time and Date Report</title>
> <style>
> th a:link { text-decoration: none; color: black }
> th a:visited { text-decoration: none; color: black }
> .rows { background-color: white }
> .hiliterows { background-color: #716F64; color: white;
> font-weight: bold }
> .alternaterows { background-color: #F0EFE8 }
> .header { background-color: #ECE9D8; border-right: 1px
> solid #C7C5B2; border-left: 1px solid white; border-bottom: 3px solid
> #D6D2C2; border-top: 1px solid white; font-weight: normal }
> .footer { background-color: #ECE9D8; border-right: 1px
> solid #C7C5B2; border-left: 1px solid white; border-bottom: 2px solid
> #E2DECD; border-top: 1px solid white }
> .datagrid { border: 1px solid #C7C5B2; font-family: arial;
> font-size: 9pt; font-weight: normal }
> </style>
> <style type="text/css">
> body{
> font-family: Verdana;
> font-size: 10px;
> color: #004F00;
> }
> </style>
> <Link href="../index_files/style.css" rel="stylesheet" type="text/css">
> </head>
> <%@ page contentType="text/html"%>
> &l t;%@ page import="java.util.ArrayList,
> org.apache.taglibs.datagrid.DataGridParameters,org.displaytag.tags.*
> "
> %>
> <%@ taglib
> uri="http://jakarta.apache.org/taglibs/datagrid-1.0";
> prefix="ui" %>
> <%@ taglib uri="http://java.sun.com/jstl/core"; prefix="c" %>
> <%@ taglib uri="http://java.sun.com/jstl/fmt"; prefix="fmt" %>
> <%@ taglib uri="http://displaytag.sf.net"; prefix="display" %>
> <jsp:useBean id="progressentry" scope="session"
> class="beans.ProgressEntry"/>
>
> <%
> String path = request.getContextPath();
> String colonyid = request.getParameter("colonys");
> progressentry.setColony(colonyid);
> ArrayList userList = (ArrayList) progressentry.getColony();
> request.setAttribute ("userList",userList);
> request.setAttribute ("path",path);
> %>
> <body>
> <jsp:include page="../Title.jsp"/>
> <center>
> <h3>Time and Date Report</h3>
> </center>
> <H4></H4>
> <H4>As On Date: <%=new java.util.Date().toLocaleString()%></H4>
> <center>
> <display:table name="userList" export="true" sort="list" pagesize="8">
> <display:column property="${time.colonyname}" title="Colony Name"
> group="1" sortable="true" headerClass="sortable" />
> <display:column property="${time.username}" title="User Name" group="2"
> sortable="true" headerClass="sortable" />
> <display:column property="${time.entrydate}" title="Entry Date" />
> <display:column property="${time.progressentrydate}" title="Modified
> On" />
> </display:table>
> </center>
> </body>
> </html>
>
>
> The useList contains collection of beans ( time bean). So i am
> accessing those values using EL $(time.xxx)
>
> Please help to sovle this...
>
> yours
>
> Brahma
>
>
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