i modified struts-config.xml but when i run
localhost:8080/struts1/login.jspEtat HTTP 500 -type Rapport
d'exceptionmessagedescription Le serveur a rencontré une erreur interne () qui
l'a empêché de satisfaire la
requête.exceptionorg.apache.jasper.JasperException: An exception occurred
processing JSP page /login.jsp at line 17
14: <div style="color:red">
15: <html:errors />
16: </div>
17: <html:form action="/Login">
18: User Name : <html:text name="LoginForm" property="userName" />
<br>
19: Password : <html:password name="LoginForm" property="password"
/> <br>
20: <html:submit value="login" />
Stacktrace:
org.apache.jasper.servlet.JspServletWrapper.handleJspException(JspServletWrapper.java:521)
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:412)
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:313)
org.apache.jasper.servlet.JspServlet.service(JspServlet.java:260)
javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
cause mèrejavax.servlet.ServletException: javax.servlet.jsp.JspException:
Cannot retrieve definition for form bean: "LoginForm" on action: "/Login"
org.apache.jasper.runtime.PageContextImpl.doHandlePageException(PageContextImpl.java:865)
org.apache.jasper.runtime.PageContextImpl.handlePageException(PageContextImpl.java:794)
org.apache.jsp.login_jsp._jspService(login_jsp.java:91)
org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70)
javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:388)
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:313)
org.apache.jasper.servlet.JspServlet.service(JspServlet.java:260)
javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
cause mèrejavax.servlet.jsp.JspException: Cannot retrieve definition for form
bean: "LoginForm" on action: "/Login"
org.apache.struts.taglib.html.FormTag.lookup(FormTag.java:881)
org.apache.struts.taglib.html.FormTag.doStartTag(FormTag.java:488)
org.apache.jsp.login_jsp._jspx_meth_html_005fform_005f0(login_jsp.java:172)
org.apache.jsp.login_jsp._jspx_meth_html_005fhtml_005f0(login_jsp.java:124)
org.apache.jsp.login_jsp._jspService(login_jsp.java:82)
org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70)
javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:388)
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:313)
org.apache.jasper.servlet.JspServlet.service(JspServlet.java:260)
javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
note La trace complète de la cause mère de cette erreur est disponible dans les
fichiers journaux de Apache Tomcat/6.0.35.Apache
Tomcat/6.0.35struts-config.xml<?xml version="1.0" encoding="ISO-8859-1"
?><!DOCTYPE struts-config PUBLIC "-//Apache Software Foundation//DTD
Struts Configuration 1.3//EN"
"http://struts.apache.org/struts/dtds/struts-config_1_3.dtd";>
<struts-config>
<form-beans> <form-bean name="LoginForm " type="LoginForm
"/> <form-bean name="HelloWorldForm" type="HelloWorldForm"/>
</form-beans> <action-mappings> <action
path="/hello" type="HelloAction" name="helloForm" input="index.jsp">
<forward name="success" path="/helloStruts.jsp" />
</action>
<action input="/login.jsp" name="LoginForm" path="/Login"
scope="request" type="LoginAction">
<forward name="success" path="/success.jsp" /> <forward
name="failure" path="/failure.jsp" /> </action>
<action input="/index2.jsp" name="HelloWorldForm"
path="/helloworld" scope="session" type="HelloWorldAction">
<forward name="success" path="/helloWorld.jsp" />
</action> </action-mappings>
<message-resources parameter="ApplicationResource"/></struts-config>> Date:
Wed, 7 Mar 2012 23:02:14 +0000
> From: [email protected]
> Subject: RE: exception when running my struts jsp
> To: [email protected]
>
> as Dave pointed out, letter 'f ' also not match.
> -----Original message-----
> From: Oussama Jlassi
> Sent: 08/03/2012, 6:34 AM
> To: [email protected]
> Subject: RE: exception when running my struts jsp
>
>
>
>
> i corrected struts-config.xml i put the first letter of form bean name in
> uppercase
> index2.jsp work but in login.jsp i got the same message
>
> > Date: Wed, 7 Mar 2012 17:07:09 -0500
> > Subject: Re: exception when running my struts jsp
> > From: [email protected]
> > To: [email protected]
> >
> > Your form bean name does not match the name used in the action's
> > configuration.
> >
> > Dave
> >
> > On Wednesday, March 7, 2012, Oussama Jlassi <[email protected]> wrote:
> > > i use struts 1.3.10
> > > in tomcat 6 when i run the url all i got http 500 how to solve my problem
> > > localhost:8080/struts1/login.jsp i got
> > >
> > > Etat HTTP 500 -
> > >
> > > ________________________________
> > >
> > > type Rapport d'exception
> > >
> > > message
> > >
> > > description Le serveur a rencontré une erreur interne () qui l'a empêché
> > de satisfaire la requête.
> > >
> > > exception
> > >
> > > org.apache.jasper.JasperException: javax.servlet.ServletException:
> > javax.servlet.jsp.JspException: Cannot retrieve definition for form bean:
> > "Loginform" on action: "/Login"
> > >
> > org.apache.jasper.servlet.JspServletWrapper.handleJspException(JspServletWrapper.java:502)
> > >
> > org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:412)
> > > org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:313)
> > > org.apache.jasper.servlet.JspServlet.service(JspServlet.java:260)
> > > javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
> > >
> > > cause mère
> > >
> > > javax.servlet.ServletException: javax.servlet.jsp.JspException: Cannot
> > retrieve definition for form bean: "Loginform" on action: "/Login"
> > >
> > org.apache.jasper.runtime.PageContextImpl.doHandlePageException(PageContextImpl.java:865)
> > >
> > org.apache.jasper.runtime.PageContextImpl.handlePageException(PageContextImpl.java:794)
> > > org.apache.jsp.login_jsp._jspService(login_jsp.java:91)
> > > org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70)
> > > javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
> > >
> > org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:388)
> > > org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:313)
> > > org.apache.jasper.servlet.JspServlet.service(JspServlet.java:260)
> > > javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
> > >
> > > cause mère
> > >
> > > javax.servlet.jsp.JspException: Cannot retrieve definition for form bean:
> > "Loginform" on action: "/Login"
> > > org.apache.struts.taglib.html.FormTag.lookup(FormTag.java:881)
> > > org.apache.struts.taglib.html.FormTag.doStartTag(FormTag.java:488)
> > >
> > org.apache.jsp.login_jsp._jspx_meth_html_005fform_005f0(login_jsp.java:173)
> > >
> > org.apache.jsp.login_jsp._jspx_meth_html_005fhtml_005f0(login_jsp.java:124)
> > > org.apache.jsp.login_jsp._jspService(login_jsp.java:82)
> > > org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70)
> > > javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
> > >
> > org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:388)
> > > org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:313)
> > > org.apache.jasper.servlet.JspServlet.service(JspServlet.java:260)
> > > javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
> > >
> > > note La trace complète de la cause mère de cette erreur est disponible
> > dans les fichiers journaux de Apache Tomcat/6.0.35.
> > >
> > > ________________________________
> > >
> > > Apache Tomcat/6.0.35
> > >
> > > localhost:8080/struts1/index2.jsp i got
> > >
> > > Etat HTTP 500 -
> > >
> > > ________________________________
> > >
> > > type Rapport d'exception
> > >
> > > message
> > >
> > > description Le serveur a rencontré une erreur interne () qui l'a empêché
> > de satisfaire la requête.
> > >
> > > exception
> > >
> > > org.apache.jasper.JasperException: javax.servlet.ServletException:
> > java.lang.NullPointerException
> > >
> > org.apache.jasper.servlet.JspServletWrapper.handleJspException(JspServletWrapper.java:502)
> > >
> > org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:412)
> > > org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:313)
> > > org.apache.jasper.servlet.JspServlet.service(JspServlet.java:260)
> > > javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
> > >
> > > cause mère
> > >
> > > javax.servlet.ServletException: java.lang.NullPointerException
> > >
> > org.apache.struts.chain.ComposableRequestProcessor.process(ComposableRequestProcessor.java:286)
> > > org.apache.struts.action.ActionServlet.process(ActionServlet.java:1913)
> > > org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:449)
> > > javax.servlet.http.HttpServlet.service(HttpServlet.java:617)
> > > javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
> > >
> > org.apache.jasper.runtime.PageContextImpl.doForward(PageContextImpl.java:709)
> > >
> > org.apache.jasper.runtime.PageContextImpl.forward(PageContextImpl.java:680)
> > > org.apache.jsp.index2_jsp._jspService(index2_jsp.java:57)
> > > org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70)
> > > javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
> > >
> > org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:388)
> > > org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:313)
> > > org.apache.jasper.servlet.JspServlet.service(JspServlet.java:260)
> > > javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
> > >
> > > cause mère
> > >
> > > java.lang.NullPointerException
> > > HelloWorldAction.execute(HelloWorldAction.java:18)
> > >
> > org.apache.struts.chain.commands.servlet.ExecuteAction.execute(ExecuteAction.java:58)
> > >
> > org.apache.struts.chain.commands.AbstractExecuteAction.execute(AbstractExecuteAction.java:67)
> > >
> > org.apache.struts.chain.commands.ActionCommandBase.execute(ActionCommandBase.java:51)
> > > org.apache.commons.chain.impl.ChainBase.execute(ChainBase.java:191)
> > >
> > org.apache.commons.chain.generic.LookupCommand.execute(LookupCommand.java:305)
> > > org.apache.commons.chain.impl.ChainBase.execute(ChainBase.java:191)
> > >
> > org.apache.struts.chain.ComposableRequestProcessor.process(ComposableRequestProcessor.java:283)
> > > org.apache.struts.action.ActionServlet.process(ActionServlet.java:1913)
> > > org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:449)
> > > javax.servlet.http.HttpServlet.service(HttpServlet.java:617)
> > > javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
> > >
> > org.apache.jasper.runtime.PageContextImpl.doForward(PageContextImpl.java:709)
> > >
> > org.apache.jasper.runtime.PageContextImpl.forward(PageContextImpl.java:680)
> > > org.apache.jsp.index2_jsp._jspService(index2_jsp.java:57)
> > > org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70)
> > > javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
> > >
> > org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:388)
> > > org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:313)
> > > org.apache.jasper.servlet.JspServlet.service(JspServlet.java:260)
> > > javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
> > >
> > > note La trace complète de la cause mère de cette erreur est disponible
> > dans les fichiers journaux de Apache Tomcat/6.0.35.
> > >
> > > ________________________________
> > >
> > > Apache Tomcat/6.0.35
> > >
> > > login.jsp
> > > <%@ page language="java" pageEncoding="ISO-8859-1"%>
> > > <%@ taglib uri="http://struts.apache.org/tags-html"; prefix="html" %>
> > > <%@ taglib uri="http://struts.apache.org/tags-logic"; prefix="logic" %>
> > > <%@ taglib uri="http://struts.apache.org/tags-bean"; prefix="bean" %>
> > > <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
> > > <html:html lang="true">
> > > <head>
> > > <meta http-equiv="Content-Type" content="text/html;
> > charset=UTF-8">
> > > <title>JSP Page</title>
> > > </head>
> > > <body>
> > > <div style="color:red">
> > > <html:errors />
> > > </div>
> > > <html:form action="/Login">
> > > User Name : <html:text name="LoginForm" property="userName" />
> > <br>
> > > Password : <html:password name="LoginForm"
> > property="password" /> <br>
> > > <html:submit value="login" />
> > > </html:form>
> > > <!-- <html:text styleClass="champ" property="login"></html:text> -->
> > > </body>
> > > </html:html>
> > > index2.jsp
> > > <%@page contentType="text/html"%>
> > > <%@page pageEncoding="UTF-8"%>
> > > <jsp:forward page="helloworld.do"/>
> > > helloWorld.jsp
> > > <%@page contentType="text/html" pageEncoding="UTF-8"%>
> > > <%@ taglib prefix="html" uri="http://struts.apache.org/tags-html"; %>
> > > <%@ taglib prefix="logic" uri="http://struts.apache.org/tags-logic"; %>
> > > <%@ taglib prefix="bean" uri="http://struts.apache.org/tags-bean"; %>
> > > <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"
> > > "http://www.w3.org/TR/html4/loose.dtd";>
> > > <html>
> > > <head>
> > > <meta http-equiv="Content-Type" content="text/html;
> > charset=UTF-8">
> > > <title>Hello World</title>
> > > </head>
> > > <body>
> > > <h1><bean:write name="HelloWorldForm"
> > property="message"></bean:write></h1>
> > > </body>
> > > </html>
> > > struts-config.xml
> > > <?xml version="1.0" encoding="ISO-8859-1" ?>
> > > <!DOCTYPE struts-config PUBLIC
> > > "-//Apache Software Foundation//DTD Struts Configuration
> > 1.3//EN"
> > > "http://struts.apache.org/struts/dtds/struts-config_1_3.dtd";>
> > >
> > > <struts-config>
> > >
> > > <form-beans>
> > > <form-bean name="loginform " type="LoginForm "/>
> > > <form-bean name="helloWorldForm" type="HelloWorldForm"/>
> > > </form-beans>
> > > <action-mappings>
> > > <action input="/login.jsp" name="Loginform" path="/Login"
> > scope="request" validate="true"
> > > type="LoginAction">
> > > <forward name="success" path="/success.jsp" />
> > > <forward name="failure" path="/failure.jsp" />
> > > </action>
> > > <action input="/index2.jsp" name="HelloWorldForm"
> > path="/helloworld"
> > > scope="session" type="HelloWorldAction">
> > > <forward name="success" path="/helloWorld.jsp" />
> > > </action>
> > > </action-mappings>
> > > <message-resources parameter="ApplicationResource"/>
> > > </struts-config>
> > >
> > >
> > >
>
>
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