Re: javax.servlet.ServletException: Cannot find bean usersList in scope request
I think i solved it because I put a tag and now it works:
I wrote this:
logic:present name="userList"logic:iterate id="users" name="usersList"
scope="request" type="com.genausal.entity.Users"/
/
/tr>a
href="consultuseradmin.do?passport_id"=bean:writename="users"property="passport_id"/>"bean:write
name="users" property="passport_id"/a/trtrbean:write name="users"
property="first_name"//trtrbean:write name="users"
property="country"/trlogic:iterate/logic:present
I write them here without < > because it's the unic way to see them
- Mensaje original
De: David Smith <[EMAIL PROTECTED]>
Para: Tomcat Users List
Enviado: sábado, 26 de julio, 2008 20:38:22
Asunto: Re: javax.servlet.ServletException: Cannot find bean usersList in scope
request
Ok ... your email client is weird in how it put's html in, but that's a
different subject. The stack trace indicates that logic:iterate can't
find the collection you stored in "usersList". You could wrap the whole
table in logic:present tag and then have some error message in a
logic:notPresent tag to better diagnose what's going on. Are you sure
your action is being executed?
--David
Carlos Morales wrote:
> I hope this time sources work and you can see them:
> The mistake is this one:
> org.apache.jasper.JasperException: Cannot find bean usersList in scope request
>
> org.apache.jasper.servlet.JspServletWrapper.handleJspException(JspServletWrapper.java:510)
>
> org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:375)
> org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:314)
> org.apache.jasper.servlet.JspServlet.service(JspServlet.java:264)
> javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
>
> causa raíz
> javax.servlet.ServletException: Cannot find bean usersList in scope request
>
> org.apache.jasper.runtime.PageContextImpl.doHandlePageException(PageContextImpl.java:858)
>
> org.apache.jasper.runtime.PageContextImpl.handlePageException(PageContextImpl.java:791)
>
> org.apache.jsp.web_005fadminContent_jsp._jspService(web_005fadminContent_jsp.java:148)
> org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:97)
> javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
>
> org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:332)
> org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:314)
> org.apache.jasper.servlet.JspServlet.service(JspServlet.java:264)
> javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
>
> causa raíz
> javax.servlet.jsp.JspException: Cannot find bean usersList in scope request
> org.apache.struts.util.RequestUtils.lookup(RequestUtils.java:940)
> org.apache.struts.taglib.logic.IterateTag.doStartTag(IterateTag.java:277)
>
> org.apache.jsp.web_005fadminContent_jsp._jspService(web_005fadminContent_jsp.java:96)
> org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:97)
> javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
>
> org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:332)
> org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:314)
> org.apache.jasper.servlet.JspServlet.service(JspServlet.java:264)
> javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
>
> nota La traza completa de la causa de este error se encuentra en los archivos
> de diario de Apache Tomcat/5.5.16.
>
>
> the sources are these ones:
> //BeanNames.java
> package com.genausal.actions;
> public interface BeanNames {
> public static final String PROJECT_LIST="projectList";
> public static final String USERS_FORM="UsersForm";
> public static final String USER_LIST="usersList";
> }
> //Web_AdminAction.java
>
> package com.genausal.actions;
> import javax.servlet.http.HttpServletRequest;
> import javax.servlet.http.HttpServletResponse;
> import javax.servlet.ServletException;
>
> import org.apache.struts.action.Action;
> import org.apache.struts.action.ActionForm;
> import org.apache.struts.action.ActionForward;
> import org.apache.struts.action.ActionMapping;
> import org.apache.struts.action.ActionErrors;
> import org.apache.struts.action.ActionError;
> import org.apache.struts.action.ActionServlet;
> import java.io.IOException;
> import java.sql.Connection;
> import java.sql.SQLException;
> import java.util.Collection;
> import com.genausal.databases.util.ConnectionPool;
&
Re: javax.servlet.ServletException: Cannot find bean usersList in scope request
Ok ... your email client is weird in how it put's html in, but that's a
different subject. The stack trace indicates that logic:iterate can't
find the collection you stored in "usersList". You could wrap the whole
table in logic:present tag and then have some error message in a
logic:notPresent tag to better diagnose what's going on. Are you sure
your action is being executed?
--David
Carlos Morales wrote:
I hope this time sources work and you can see them:
The mistake is this one:
org.apache.jasper.JasperException: Cannot find bean usersList in scope request
org.apache.jasper.servlet.JspServletWrapper.handleJspException(JspServletWrapper.java:510)
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:375)
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:314)
org.apache.jasper.servlet.JspServlet.service(JspServlet.java:264)
javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
causa raíz
javax.servlet.ServletException: Cannot find bean usersList in scope request
org.apache.jasper.runtime.PageContextImpl.doHandlePageException(PageContextImpl.java:858)
org.apache.jasper.runtime.PageContextImpl.handlePageException(PageContextImpl.java:791)
org.apache.jsp.web_005fadminContent_jsp._jspService(web_005fadminContent_jsp.java:148)
org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:97)
javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:332)
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:314)
org.apache.jasper.servlet.JspServlet.service(JspServlet.java:264)
javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
causa raíz
javax.servlet.jsp.JspException: Cannot find bean usersList in scope request
org.apache.struts.util.RequestUtils.lookup(RequestUtils.java:940)
org.apache.struts.taglib.logic.IterateTag.doStartTag(IterateTag.java:277)
org.apache.jsp.web_005fadminContent_jsp._jspService(web_005fadminContent_jsp.java:96)
org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:97)
javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:332)
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:314)
org.apache.jasper.servlet.JspServlet.service(JspServlet.java:264)
javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
nota La traza completa de la causa de este error se encuentra en los archivos
de diario de Apache Tomcat/5.5.16.
the sources are these ones:
//BeanNames.java
package com.genausal.actions;
public interface BeanNames {
public static final String PROJECT_LIST="projectList";
public static final String USERS_FORM="UsersForm";
public static final String USER_LIST="usersList";
}
//Web_AdminAction.java
package com.genausal.actions;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.ServletException;
import org.apache.struts.action.Action;
import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionForward;
import org.apache.struts.action.ActionMapping;
import org.apache.struts.action.ActionErrors;
import org.apache.struts.action.ActionError;
import org.apache.struts.action.ActionServlet;
import java.io.IOException;
import java.sql.Connection;
import java.sql.SQLException;
import java.util.Collection;
import com.genausal.databases.util.ConnectionPool;
import com.genausal.databases.UsersDAO;
import com.genausal.entity.Users;
/**
* MyEclipse Struts
* Creation date: 06-26-2008
*
* XDoclet definition:
* @struts.action validate="true"
* @struts.action-forward name="success" path="/web_admin.jsp"
*/
public class Web_AdminAction extends Action {
// - Instance Variables
private ConnectionPool pool;
// - Methods
/**
* Method execute
* @param mapping
* @param form
* @param request
* @param response
* @return ActionForward
*/
public Web_AdminAction(){
pool=ConnectionPool.getInstance();
}
public ActionForward perform(
ActionMapping mapping,
ActionForm form,
HttpServletRequest request,
HttpServletResponse response)throws IOException,ServletException {
Connection con=null;
try{
con=pool.getConnection();
UsersDAO usersDAO=new UsersDAO(con);
Collection col=usersDAO.findAll();
request.setAttribute(BeanNames.USER_LIST,col);
return mapping.findForward("success");
}catch (SQLException e){
e.printStackTrace();
throw new RuntimeException("It's impossible to get the connection");
}finally{
try{
RE: javax.servlet.ServletException: Cannot find bean usersList in scope request
I hope this time sources work and you can see them:
The mistake is this one:
org.apache.jasper.JasperException: Cannot find bean usersList in scope request
org.apache.jasper.servlet.JspServletWrapper.handleJspException(JspServletWrapper.java:510)
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:375)
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:314)
org.apache.jasper.servlet.JspServlet.service(JspServlet.java:264)
javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
causa raíz
javax.servlet.ServletException: Cannot find bean usersList in scope request
org.apache.jasper.runtime.PageContextImpl.doHandlePageException(PageContextImpl.java:858)
org.apache.jasper.runtime.PageContextImpl.handlePageException(PageContextImpl.java:791)
org.apache.jsp.web_005fadminContent_jsp._jspService(web_005fadminContent_jsp.java:148)
org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:97)
javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:332)
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:314)
org.apache.jasper.servlet.JspServlet.service(JspServlet.java:264)
javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
causa raíz
javax.servlet.jsp.JspException: Cannot find bean usersList in scope request
org.apache.struts.util.RequestUtils.lookup(RequestUtils.java:940)
org.apache.struts.taglib.logic.IterateTag.doStartTag(IterateTag.java:277)
org.apache.jsp.web_005fadminContent_jsp._jspService(web_005fadminContent_jsp.java:96)
org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:97)
javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:332)
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:314)
org.apache.jasper.servlet.JspServlet.service(JspServlet.java:264)
javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
nota La traza completa de la causa de este error se encuentra en los archivos
de diario de Apache Tomcat/5.5.16.
the sources are these ones:
//BeanNames.java
package com.genausal.actions;
public interface BeanNames {
public static final String PROJECT_LIST="projectList";
public static final String USERS_FORM="UsersForm";
public static final String USER_LIST="usersList";
}
//Web_AdminAction.java
package com.genausal.actions;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.ServletException;
import org.apache.struts.action.Action;
import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionForward;
import org.apache.struts.action.ActionMapping;
import org.apache.struts.action.ActionErrors;
import org.apache.struts.action.ActionError;
import org.apache.struts.action.ActionServlet;
import java.io.IOException;
import java.sql.Connection;
import java.sql.SQLException;
import java.util.Collection;
import com.genausal.databases.util.ConnectionPool;
import com.genausal.databases.UsersDAO;
import com.genausal.entity.Users;
/**
* MyEclipse Struts
* Creation date: 06-26-2008
*
* XDoclet definition:
* @struts.action validate="true"
* @struts.action-forward name="success" path="/web_admin.jsp"
*/
public class Web_AdminAction extends Action {
// - Instance Variables
private ConnectionPool pool;
// - Methods
/**
* Method execute
* @param mapping
* @param form
* @param request
* @param response
* @return ActionForward
*/
public Web_AdminAction(){
pool=ConnectionPool.getInstance();
}
public ActionForward perform(
ActionMapping mapping,
ActionForm form,
HttpServletRequest request,
HttpServletResponse response)throws IOException,ServletException {
Connection con=null;
try{
con=pool.getConnection();
UsersDAO usersDAO=new UsersDAO(con);
Collection col=usersDAO.findAll();
request.setAttribute(BeanNames.USER_LIST,col);
return mapping.findForward("success");
}catch (SQLException e){
e.printStackTrace();
throw new RuntimeException("It's impossible to get the connection");
}finally{
try{
if(con!=null)
con.close();
}catch(SQLException e){
throw new RuntimeException(e.getMessage());
}
}
}
}
//UsersDAO.java ->findAll()
public Collection findAll(){
PreparedStatement ps=null;
ResultSet rs=null;
ArrayList list=new ArrayList();
String sql="SELECT * from users";
try{
if(con.isClosed()){
throw new IllegalStateException("error.unexpected");
}
ps=co
Re: javax.servlet.ServletException: Cannot find bean usersList in scope request
You may want to post plain text or post from another email client. A
*lot* of your jsp source is missing from this email.
--David
Carlos Morales Diego wrote:
Hello everyone,
Could anyone help me, please?
I have this mistake and I don't kow how to fix it:
org.apache.jasper.JasperException: Exception in JSP: /web_adminContent.jsp:23
20: Users Name
21: Country
22:
23:
24:
25: ">
26:
Stacktrace:
org.apache.jasper.servlet.JspServletWrapper.handleJspException(JspServletWrapper.java:504)
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:375)
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:314)
org.apache.jasper.servlet.JspServlet.service(JspServlet.java:264)
javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
causa raíz
javax.servlet.ServletException: Cannot find bean usersList in scope request
org.apache.jasper.runtime.PageContextImpl.doHandlePageException(PageContextImpl.java:858)
org.apache.jasper.runtime.PageContextImpl.handlePageException(PageContextImpl.java:791)
org.apache.jsp.web_005fadminContent_jsp._jspService(web_005fadminContent_jsp.java:150)
org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:97)
javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:332)
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:314)
org.apache.jasper.servlet.JspServlet.service(JspServlet.java:264)
javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
causa raíz
javax.servlet.jsp.JspException: Cannot find bean usersList in scope request
org.apache.struts.util.RequestUtils.lookup(RequestUtils.java:940)
org.apache.struts.taglib.logic.IterateTag.doStartTag(IterateTag.java:277)
org.apache.jsp.web_005fadminContent_jsp._jspService(web_005fadminContent_jsp.java:98)
org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:97)
javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:332)
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:314)
org.apache.jasper.servlet.JspServlet.service(JspServlet.java:264)
javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
nota La traza completa de la causa de este error se encuentra en los archivos
de diario de Apache Tomcat/5.5.16.
And sources are these:
//web_userContent.jsp
Normalization
-- Select --
Filtering
Menten
CBS
View Chromosomes
Heat Map
Compare Methods
Project(s)' Users Management page :
Click on IdProject to see all your chips which you have put on this project
Project Name is the Project's name
Number Arrays is the Analyzed Chips
IdProject
PROJECT NAME
Number Arrays
Create Project
//Web_UserAction.java
package com.genausal.actions;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.ServletException;
import org.apache.struts.action.Action;
import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionForward;
import org.apache.struts.action.ActionMapping;
import org.apache.struts.action.ActionErrors;
import org.apache.struts.action.ActionError;
import org.apache.struts.action.ActionServlet;
import java.io.IOException;
import java.sql.Connection;
import java.sql.SQLException;
import java.util.Collection;
import com.genausal.databases.util.ConnectionPool;
import com.genausal.databases.UsersDAO;
import com.genausal.entity.Users;
/**
* MyEclipse Struts
* Creation date: 06-26-2008
*
* XDoclet definition:
* @struts.action validate="true"
* @struts.action-forward name="success" path="/web_admin.jsp"
*/
public class Web_AdminAction extends Action {
// - Instance
Variables
private ConnectionPool pool;
// - Methods
/**
* Method execute
* @param mapping
* @param form
* @param request
* @param response
* @return ActionForward
*/
public Web_AdminAction(){
pool=ConnectionPool.getInstance();
}
public ActionForward perform(
ActionMapping mapping,
ActionForm form,
HttpServletRequest request,
HttpServletResponse response)throws
IOException,ServletException {
Connection con=null;
try{
con=pool.getConnection();
UsersDAO usersDAO=new UsersDAO(con);
Collection col=usersDAO.findAll();
request.setAttribute
RE: javax.servlet.ServletException: Cannot find bean usersList in scope request
The jsp file is this one:
I write in a comment because if not you can't see it
> From: [EMAIL PROTECTED]
> To: users@tomcat.apache.org
> Subject: javax.servlet.ServletException: Cannot find bean usersList in scope
> request
> Date: Fri, 25 Jul 2008 17:40:53 +
>
>
>
> Hello everyone,
>
>
> Could anyone help me, please?
>
> I have this mistake and I don't kow how to fix it:
>
>
>
>
> org.apache.jasper.JasperException: Exception in JSP: /web_adminContent.jsp:23
>
> 20: Users Name
> 21: Country
> 22:
> 23:
> 24:
> 25: ">
> 26:
>
>
> Stacktrace:
> org.apache.jasper.servlet.JspServletWrapper.handleJspException(JspServletWrapper.java:504)
> org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:375)
> org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:314)
> org.apache.jasper.servlet.JspServlet.service(JspServlet.java:264)
> javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
>
>
>
> causa raíz
>
> javax.servlet.ServletException: Cannot find bean usersList in scope request
> org.apache.jasper.runtime.PageContextImpl.doHandlePageException(PageContextImpl.java:858)
> org.apache.jasper.runtime.PageContextImpl.handlePageException(PageContextImpl.java:791)
> org.apache.jsp.web_005fadminContent_jsp._jspService(web_005fadminContent_jsp.java:150)
> org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:97)
> javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
> org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:332)
> org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:314)
> org.apache.jasper.servlet.JspServlet.service(JspServlet.java:264)
> javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
>
>
>
> causa raíz
>
> javax.servlet.jsp.JspException: Cannot find bean usersList in scope request
> org.apache.struts.util.RequestUtils.lookup(RequestUtils.java:940)
> org.apache.struts.taglib.logic.IterateTag.doStartTag(IterateTag.java:277)
> org.apache.jsp.web_005fadminContent_jsp._jspService(web_005fadminContent_jsp.java:98)
> org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:97)
> javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
> org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:332)
> org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:314)
> org.apache.jasper.servlet.JspServlet.service(JspServlet.java:264)
> javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
>
>
>
> nota La traza completa de la causa de este error se encuentra en los archivos
> de diario de Apache Tomcat/5.5.16.
>
>
> And sources are these:
>
> //web_userContent.jsp
>
>
>
>
>
> Normalization
>
>
>
>
>
>
> -- Select --
>
> Filtering
>
>
> Menten
> CBS
>
>
> View Chromosomes
> Heat Map
>
>
> Compare Methods
>
>
>
>
>
>
>
>
>
>
> Project(s)' Users Management page :
>
>
> Click on IdProject to see all your chips which you have put on this project
> Project Name is the Project's name
> Number Arrays is the Analyzed Chips
>
>
>
> IdProject
> PROJECT NAME
> Number Arrays
>
>
>
>
>
>
> Create Project
>
>
>
>
>
>
>
>
> //Web_UserAction.java
>
> package com.genausal.actions;
>
> import javax.servlet.http.HttpServletRequest;
> import javax.servlet.http.HttpServletResponse;
> import javax.servlet.ServletException;
>
>
> import org.apache.struts.action.Action;
> import org.apache.struts.action.ActionForm;
> import org.apache.struts.action.ActionForward;
> import org.apache.struts.action.ActionMapping;
> import org.apache.struts.action.ActionErrors;
> import org.apache.struts.action.ActionError;
> import org.apache.struts.action.ActionServlet;
>
> import java.io.IOException;
> import java.sql.Connection;
> import java.sql.SQLException;
> import java.util.Collection;
>
> import com.genausal.databases.util.ConnectionPool;
> import com.genausal.databases.UsersDAO;
> import com.genausal.entity.Users;
>
> /**
> * MyEclipse Struts
> * Creation date: 06-26-2008
> *
> * XDoclet definition:
> * @struts.action validate="true"
> * @struts.action-forward name="success" path="/web_admin.jsp"
> */
> public class Web_AdminAction extends Action {
>
> // - Instance
> Variables
> private ConnectionPool pool;
> // - Methods
>
> /**
> * Method execute
> * @param mapping
> * @param form
> * @param request
> * @param response
> * @return ActionForward
> */
>
> public Web_AdminAction(){
> pool=ConnectionPool.getInstance();
> }
>
>
> public ActionForward perform(
> ActionMapping mapping,
> ActionForm form,
> HttpServletRequest request,
> HttpServletResponse response)throws IOException,ServletException {
>
> Connection con=null;
> try{
> con=pool.getConnection();
> UsersDAO usersDAO=new UsersDAO(con);
> Collection col=usersDAO.findAll();
>
> request.setAttribute(BeanNames.USER_LIST,col);
>
> return mapping.findForward("success");
> }catch (SQLException e){
> e.printStackTrace();
> throw
RE: javax.servlet.ServletException: Could not connect to SMTP host: localhost, port: 25
Hello,
I did it and now I have this one:
org.apache.jasper.JasperException: Exception in JSP: /sendmail.jsp:22
19: message.setText("Saludo de JavaMail");
20:
21: Store store=s.getStore("pop3");
22: store.connect("pop.correo.yahoo.es","[EMAIL PROTECTED]","bezos11");
23: Transport.send(message);
24:
25: store.close();
Stacktrace:
org.apache.jasper.servlet.JspServletWrapper.handleJspException(JspServletWrapper.java:504)
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:375)
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:314)
org.apache.jasper.servlet.JspServlet.service(JspServlet.java:264)
javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
causa raíz
javax.servlet.ServletException: [IN-USE] maildrop busy.
org.apache.jasper.runtime.PageContextImpl.doHandlePageException(PageContextImpl.java:858)
org.apache.jasper.runtime.PageContextImpl.handlePageException(PageContextImpl.java:791)
org.apache.jsp.sendmail_jsp._jspService(sendmail_jsp.java:91)
org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:97)
javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:332)
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:314)
org.apache.jasper.servlet.JspServlet.service(JspServlet.java:264)
javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
causa raíz
javax.mail.AuthenticationFailedException: [IN-USE] maildrop busy.
com.sun.mail.pop3.POP3Store.protocolConnect(POP3Store.java:146)
javax.mail.Service.connect(Service.java:275)
javax.mail.Service.connect(Service.java:156)
org.apache.jsp.sendmail_jsp._jspService(sendmail_jsp.java:67)
org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:97)
javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:332)
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:314)
org.apache.jasper.servlet.JspServlet.service(JspServlet.java:264)
javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
> Date: Thu, 17 Jul 2008 12:47:40 +0300
> From: [EMAIL PROTECTED]
> To: users@tomcat.apache.org
> Subject: Re: javax.servlet.ServletException: Could not connect to SMTP host:
> localhost, port: 25
>
> try this ..
> props.put("mail.smtp.host","smtp.correo.yahoo.es");
> props.put("mail.smtp.port","25");
> props.put("mail.smtp.auth", "true");
>
>
> On Thu, Jul 17, 2008 at 12:41 PM, Carlos Morales Diego <
> [EMAIL PROTECTED]> wrote:
>
>>
>>
>> Hello Jonas,
>>
>>
>> I still have the same mistake, so I don't know, this is my code
>>
>> Properties props=new Properties();
>> props.put("mail.smtp.host","smtp.correo.yahoo.es");
>> props.put("mail.smtp.port","25");
>> props.put("mail.smtp.auth", "true");
>> Session s=Session.getInstance(props);
>>
>>
>> MimeMessage message=new MimeMessage(s);
>>
>> InternetAddress from=new InternetAddress("[EMAIL PROTECTED]");
>> message.setFrom(from);
>> InternetAddress to=new InternetAddress("[EMAIL PROTECTED]");
>> message.addRecipient(Message.RecipientType.TO,to);
>>
>> message.setSubject("Prueba de JavaMail");
>> message.setText("Saludo de JavaMail");
>>
>> Store store=s.getStore("pop3");
>> store.connect("pop.correo.yahoo.es","[EMAIL PROTECTED]
>> ","bezos11");
>> Transport.send(message);
>>
>> store.close();
>>
>> And I don't know. Any advice?
>>
>> Thanks so much
>>
>>> Subject: RE: javax.servlet.ServletException: Could not connect to SMTP
>> host: localhost, port: 25
>>> Date: Mon, 14 Jul 2008 14:14:40 +0200
>>> From: [EMAIL PROTECTED]
>>> To: users@tomcat.apache.org
>>>
>>> Hello,
>>>
>>> It looks to me as if you didn't configure any SMTP server. You need to
>>> do something like:
>>> Properties smtpProperties = new Properties();
>>> smtpProperties.put("mail.smtp.host", "smtp.example.com");
>>> smtpProperties.put("mail.smtp.auth", "true");
>>>
>>> // create the mime message
>>>
>>> Session session = Session.getDefaultInstance(smtpProperties);
>>&
Re: javax.servlet.ServletException: Could not connect to SMTP host: localhost, port: 25
try this ..
props.put("mail.smtp.host","smtp.correo.yahoo.es");
props.put("mail.smtp.port","25");
props.put("mail.smtp.auth", "true");
On Thu, Jul 17, 2008 at 12:41 PM, Carlos Morales Diego <
[EMAIL PROTECTED]> wrote:
>
>
> Hello Jonas,
>
>
> I still have the same mistake, so I don't know, this is my code
>
> Properties props=new Properties();
>props.put("mail.smtp.host","smtp.correo.yahoo.es");
>props.put("mail.smtp.port","25");
>props.put("mail.smtp.auth", "true");
>Session s=Session.getInstance(props);
>
>
>MimeMessage message=new MimeMessage(s);
>
>InternetAddress from=new InternetAddress("[EMAIL PROTECTED]");
>message.setFrom(from);
>InternetAddress to=new InternetAddress("[EMAIL PROTECTED]");
>message.addRecipient(Message.RecipientType.TO,to);
>
>message.setSubject("Prueba de JavaMail");
>message.setText("Saludo de JavaMail");
>
> Store store=s.getStore("pop3");
> store.connect("pop.correo.yahoo.es","[EMAIL PROTECTED]
> ","bezos11");
> Transport.send(message);
>
>store.close();
>
> And I don't know. Any advice?
>
> Thanks so much
>
> > Subject: RE: javax.servlet.ServletException: Could not connect to SMTP
> host: localhost, port: 25
> > Date: Mon, 14 Jul 2008 14:14:40 +0200
> > From: [EMAIL PROTECTED]
> > To: users@tomcat.apache.org
> >
> > Hello,
> >
> > It looks to me as if you didn't configure any SMTP server. You need to
> > do something like:
> > Properties smtpProperties = new Properties();
> > smtpProperties.put("mail.smtp.host", "smtp.example.com");
> > smtpProperties.put("mail.smtp.auth", "true");
> >
> > // create the mime message
> >
> > Session session = Session.getDefaultInstance(smtpProperties);
> > Transport transport = session.getTransport("smtp");
> > transport.connect(smtpHost, smtpUser, smtpPasswd);
> > mimeMessage.saveChanges();
> > transport.sendMessage(mimeMessage, mimeMessage.getAllRecipients());
> > transport.close();
> >
> > I don't know JavaMail that well, so I cannot tell you how it's supposed
> > to work with the static Transport::send() method, but you can probably
> > set the SMTP server in a property file.
> >
> >> org.apache.jasper.JasperException: Exception in JSP: /sendmail.jsp:22
> >>
> >> 19: Store store=s.getStore("pop3");
> >> 20:
> > store.connect("pop.correo.yahoo.es","[EMAIL PROTECTED]","bezos11");
> >> 21:
> >> 22: Transport.send(message);
> >> 23:
> >> 24: store.close();
> >> 25: %>
> >
> > I don't quite see what the store does in your code. Is this some sort of
> > pop-before-smtp authentification?
> >
> > Greetings,
> > Jonas
> >
> > -
> > To start a new topic, e-mail: users@tomcat.apache.org
> > To unsubscribe, e-mail: [EMAIL PROTECTED]
> > For additional commands, e-mail: [EMAIL PROTECTED]
> >
>
> _
> Herramientas para combatir la crisis. MSN Dinero
> http://dinero.es.msn.com/
> -
> To start a new topic, e-mail: users@tomcat.apache.org
> To unsubscribe, e-mail: [EMAIL PROTECTED]
> For additional commands, e-mail: [EMAIL PROTECTED]
>
>
--
Regards, Youssef
RE: javax.servlet.ServletException: Could not connect to SMTP host: localhost, port: 25
Hello Jonas,
I still have the same mistake, so I don't know, this is my code
Properties props=new Properties();
props.put("correo.smtp.host","smtp.correo.yahoo.es");
props.put("correo.smtp.port","25");
props.put("correo.smtp.auth", "true");
Session s=Session.getInstance(props);
MimeMessage message=new MimeMessage(s);
InternetAddress from=new InternetAddress("[EMAIL PROTECTED]");
message.setFrom(from);
InternetAddress to=new InternetAddress("[EMAIL PROTECTED]");
message.addRecipient(Message.RecipientType.TO,to);
message.setSubject("Prueba de JavaMail");
message.setText("Saludo de JavaMail");
Store store=s.getStore("pop3");
store.connect("pop.correo.yahoo.es","[EMAIL PROTECTED]","bezos11");
Transport.send(message);
store.close();
And I don't know. Any advice?
Thanks so much
> Subject: RE: javax.servlet.ServletException: Could not connect to SMTP host:
> localhost, port: 25
> Date: Mon, 14 Jul 2008 14:14:40 +0200
> From: [EMAIL PROTECTED]
> To: users@tomcat.apache.org
>
> Hello,
>
> It looks to me as if you didn't configure any SMTP server. You need to
> do something like:
> Properties smtpProperties = new Properties();
> smtpProperties.put("mail.smtp.host", "smtp.example.com");
> smtpProperties.put("mail.smtp.auth", "true");
>
> // create the mime message
>
> Session session = Session.getDefaultInstance(smtpProperties);
> Transport transport = session.getTransport("smtp");
> transport.connect(smtpHost, smtpUser, smtpPasswd);
> mimeMessage.saveChanges();
> transport.sendMessage(mimeMessage, mimeMessage.getAllRecipients());
> transport.close();
>
> I don't know JavaMail that well, so I cannot tell you how it's supposed
> to work with the static Transport::send() method, but you can probably
> set the SMTP server in a property file.
>
>> org.apache.jasper.JasperException: Exception in JSP: /sendmail.jsp:22
>>
>> 19: Store store=s.getStore("pop3");
>> 20:
> store.connect("pop.correo.yahoo.es","[EMAIL PROTECTED]","bezos11");
>> 21:
>> 22: Transport.send(message);
>> 23:
>> 24: store.close();
>> 25: %>
>
> I don't quite see what the store does in your code. Is this some sort of
> pop-before-smtp authentification?
>
> Greetings,
> Jonas
>
> -
> To start a new topic, e-mail: users@tomcat.apache.org
> To unsubscribe, e-mail: [EMAIL PROTECTED]
> For additional commands, e-mail: [EMAIL PROTECTED]
>
_
Herramientas para combatir la crisis. MSN Dinero
http://dinero.es.msn.com/
-
To start a new topic, e-mail: users@tomcat.apache.org
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
RE: javax.servlet.ServletException: Could not connect to SMTP host: localhost, port: 25
Hello,
It looks to me as if you didn't configure any SMTP server. You need to
do something like:
Properties smtpProperties = new Properties();
smtpProperties.put("mail.smtp.host", "smtp.example.com");
smtpProperties.put("mail.smtp.auth", "true");
// create the mime message
Session session = Session.getDefaultInstance(smtpProperties);
Transport transport = session.getTransport("smtp");
transport.connect(smtpHost, smtpUser, smtpPasswd);
mimeMessage.saveChanges();
transport.sendMessage(mimeMessage, mimeMessage.getAllRecipients());
transport.close();
I don't know JavaMail that well, so I cannot tell you how it's supposed
to work with the static Transport::send() method, but you can probably
set the SMTP server in a property file.
> org.apache.jasper.JasperException: Exception in JSP: /sendmail.jsp:22
>
> 19: Store store=s.getStore("pop3");
> 20:
store.connect("pop.correo.yahoo.es","[EMAIL PROTECTED]","bezos11");
> 21:
> 22: Transport.send(message);
> 23:
> 24: store.close();
> 25: %>
I don't quite see what the store does in your code. Is this some sort of
pop-before-smtp authentification?
Greetings,
Jonas
-
To start a new topic, e-mail: users@tomcat.apache.org
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
RE: javax.servlet.ServletException: Could not connect to SMTP host: localhost, port: 25
This is the source
Mail has been sent
Compruebe bandeja de entrada
Mail has been sent
Pulse aquí para enviar otro
--
> From: [EMAIL PROTECTED]
> To: users@tomcat.apache.org
> Subject: javax.servlet.ServletException: Could not connect to SMTP host:
> localhost, port: 25
> Date: Mon, 14 Jul 2008 10:45:56 +
>
>
> Hey all,
>
>
> I'm having problems with Javamail and I don't know why, the trace of the
> mistake is this one:
>
>
>
> org.apache.jasper.JasperException: Exception in JSP: /sendmail.jsp:22
>
> 19: Store store=s.getStore("pop3");
> 20: store.connect("pop.correo.yahoo.es","[EMAIL PROTECTED]","bezos11");
> 21:
> 22: Transport.send(message);
> 23:
> 24: store.close();
> 25: %>
>
>
> Stacktrace:
> org.apache.jasper.servlet.JspServletWrapper.handleJspException(JspServletWrapper.java:504)
> org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:375)
> org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:314)
> org.apache.jasper.servlet.JspServlet.service(JspServlet.java:264)
> javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
>
>
> causa raíz
>
> javax.servlet.ServletException: Could not connect to SMTP host: localhost,
> port: 25
> org.apache.jasper.runtime.PageContextImpl.doHandlePageException(PageContextImpl.java:858)
> org.apache.jasper.runtime.PageContextImpl.handlePageException(PageContextImpl.java:791)
> org.apache.jsp.sendmail_jsp._jspService(sendmail_jsp.java:90)
> org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:97)
> javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
> org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:332)
> org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:314)
> org.apache.jasper.servlet.JspServlet.service(JspServlet.java:264)
> javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
>
>
> causa raíz
>
> javax.mail.MessagingException: Could not connect to SMTP host: localhost,
> port: 25;
> nested exception is:
> java.net.ConnectException: Connection refused: connect
> com.sun.mail.smtp.SMTPTransport.openServer(SMTPTransport.java:1282)
> com.sun.mail.smtp.SMTPTransport.protocolConnect(SMTPTransport.java:370)
> javax.mail.Service.connect(Service.java:275)
> javax.mail.Service.connect(Service.java:156)
> javax.mail.Service.connect(Service.java:105)
> javax.mail.Transport.send0(Transport.java:168)
> javax.mail.Transport.send(Transport.java:98)
> org.apache.jsp.sendmail_jsp._jspService(sendmail_jsp.java:67)
> org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:97)
> javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
> org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:332)
> org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:314)
> org.apache.jasper.servlet.JspServlet.service(JspServlet.java:264)
> javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
>
>
> And the file source is this one:
>
>
>
>
>
>
>
>
> Mail has been sent
> Compruebe bandeja de entrada
>
>
> Mail has been sent
> Pulse aquí para enviar otro
>
>
>
>
>
>
> Could anyone help me, please?. Thank you all.
>
> Carlos
>
> _
> Tu mejor plan para el fin de semana y toda la actualidad del mundo del
> corazón. Entra en MSN Entretenimiento
> http://entretenimiento.es.msn.com/
> -
> To start a new topic, e-mail: users@tomcat.apache.org
> To unsubscribe, e-mail: [EMAIL PROTECTED]
> For additional commands, e-mail: [EMAIL PROTECTED]
>
_
La última hora de tu ciudad en MSN Noticias
http://noticias.es.msn.com/
-
To start a new topic, e-mail: users@tomcat.apache.org
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
RE: javax.servlet.ServletException
Well, the index.html is in the context root directory, not inside the web-inf.
After doing the deployment, when you access in your browser to the path:
localhost:8080/practica3/ it presents you automatically the index.html. You
don't need to put the wellcome file tag in the web.xml because tomcat, using
apache, access the index.html file by default.
Thank's!> From: [EMAIL PROTECTED]> To: users@tomcat.apache.org> Subject: Re:
javax.servlet.ServletException> Date: Wed, 26 Dec 2007 09:40:44 -0500> > If you
could demonstrate for us> how does the very first page (index.jsp/index.html)
of your webapp get> produced?> Take it step by step showing all the entries in
web.xml, code for> controller, interactions of controller, how are the beans
configured and> where is the code for the beans, how are you accessing beans
via EL? which> library are you using for this purpose? and how the
index.jsp/index.html is> presented to the client's browser?> > M--> -
Original Message -> From: "rameau rameau1982" <[EMAIL PROTECTED]>> To:
"Tomcat Users List" > Sent: Wednesday, December 26,
2007 4:22 AM> Subject: RE: javax.servlet.ServletException> > > >
${request.session.getAttribute('message_srv')} works perfectly because if I>
don't login when doing the:> > > ERROR> >
Session Error> > > > Volver> > > it is
desplayed perfectly, so the first clause is working properly.> I'm not using
JSP !!! I'm using a framework done by my teacher that is based> on struts but
it's not the same. The parallellism would be that the bean of> a JSP is my
MailMessageSession.java. In this class there are several methods> used in the
mail.view page as properties and are set in LoginCommand.java:> >
request.getSession().setAttribute("message_srv", mms);> > The view language can
be compared to .jsp> > Thanl's for any help> > > Date: Mon, 24 Dec 2007
10:10:17 -0500> From: [EMAIL PROTECTED]> To:> users@tomcat.apache.org> Subject:
Re: javax.servlet.ServletException> > I'm> looking at your original post on
this problem and what I see is you > are> trying to do stuff against how the EL
expression language works.> > Stuff> like
${request.session.getAttribute('message_srv') can't work. > Instead,> this
expression should access attributes as if they were bean > properties> of the
page, request, or session, e.g. > ${sessionScope.message_srv}. See> JSP.2 of
the JSP 2.0 specification.> > Looking at ${srv.receivedMessages()},> I would
expect you need something > more like:> >
var="recmess">pageContext.getAttribute( "srv"> >
).receivedMessages()> > > Overall, the EL expression language was designed>
around the idea of > accessing information via JavaBean patterns and doesn't>
work with > straight function calls like your are attempting. Use the >>
jsp:expression tag to evaluate such things and store the result in a >>
pageContext variable for later use.> > --David> > rameau rameau1982 wrote:>> >
I've done this and the problem is still there ... I don't know what to> do...>
>> >> > To: [EMAIL PROTECTED]: Re:> javax.servlet.ServletExceptionDate: Sun, 23
Dec 2007 19:28:06 -0500From:> [EMAIL PROTECTED]> >> >> >> > In that case you're
dealing with a flawed> architecture as you have no input mechamismyour web.xml
should contain at> least 1 welcome display file such as this input declaration
in web.xml> >> Login.html >
Good LuckM--> >> > - Original Message - > >> From:
rameau rameau1982 > > To: [EMAIL PROTECTED] > > Sent: Sunday,> December 23,
2007 6:00 PM> > Subject: RE: javax.servlet.ServletException> >> I don't use
jsp. I use html pages for static content and .view pages for> dynamic
content.If you want to see the aplication you have to deploy a .war> archive in
tomcatThe .view pages get data from a servletrequest (through the> framework,
wich I don't have access to it), present static content and send> requests to
the controller (detailed in the controller.xml) wich> interactuates with the
model (MailMessageSession.java and all the DAO's> classes and JDBC)> >> >> >
To: [EMAIL PROTECTED]: Re:> javax.servlet.ServletExceptionDate: Sun, 23 Dec
2007 17:28:23 -0500From:> [EMAIL PROTECTED]> >> >> > Hello Rameau> > I did'nt
see any jsp's included> (for viewing the webapp)> > ?M--> >> > - Original
Message - > >> From: rameau rameau
Re: javax.servlet.ServletException
If you could demonstrate for us
how does the very first page (index.jsp/index.html) of your webapp get
produced?
Take it step by step showing all the entries in web.xml, code for
controller, interactions of controller, how are the beans configured and
where is the code for the beans, how are you accessing beans via EL? which
library are you using for this purpose? and how the index.jsp/index.html is
presented to the client's browser?
M--
- Original Message -
From: "rameau rameau1982" <[EMAIL PROTECTED]>
To: "Tomcat Users List"
Sent: Wednesday, December 26, 2007 4:22 AM
Subject: RE: javax.servlet.ServletException
${request.session.getAttribute('message_srv')} works perfectly because if I
don't login when doing the:
ERROR
Session Error
Volver
it is desplayed perfectly, so the first clause is working properly.
I'm not using JSP !!! I'm using a framework done by my teacher that is based
on struts but it's not the same. The parallellism would be that the bean of
a JSP is my MailMessageSession.java. In this class there are several methods
used in the mail.view page as properties and are set in LoginCommand.java:
request.getSession().setAttribute("message_srv", mms);
The view language can be compared to .jsp
Thanl's for any help
> Date: Mon, 24 Dec 2007 10:10:17 -0500> From: [EMAIL PROTECTED]> To:
users@tomcat.apache.org> Subject: Re: javax.servlet.ServletException> > I'm
looking at your original post on this problem and what I see is you > are
trying to do stuff against how the EL expression language works.> > Stuff
like ${request.session.getAttribute('message_srv') can't work. > Instead,
this expression should access attributes as if they were bean > properties
of the page, request, or session, e.g. > ${sessionScope.message_srv}. See
JSP.2 of the JSP 2.0 specification.> > Looking at ${srv.receivedMessages()},
I would expect you need something > more like:> > pageContext.getAttribute( "srv"
> ).receivedMessages()> > > Overall, the EL expression language was designed
around the idea of > accessing information via JavaBean patterns and doesn't
work with > straight function calls like your are attempting. Use the >
jsp:expression tag to evaluate such things and store the result in a >
pageContext variable for later use.> > --David> > rameau rameau1982 wrote:>
> I've done this and the problem is still there ... I don't know what to
do...> >> >> > To: [EMAIL PROTECTED]: Re:
javax.servlet.ServletExceptionDate: Sun, 23 Dec 2007 19:28:06 -0500From:
[EMAIL PROTECTED]> >> >> >> > In that case you're dealing with a flawed
architecture as you have no input mechamismyour web.xml should contain at
least 1 welcome display file such as this input declaration in web.xml> >
Login.html
Good LuckM--> >> > - Original Message - > >
From: rameau rameau1982 > > To: [EMAIL PROTECTED] > > Sent: Sunday,
December 23, 2007 6:00 PM> > Subject: RE: javax.servlet.ServletException> >
I don't use jsp. I use html pages for static content and .view pages for
dynamic content.If you want to see the aplication you have to deploy a .war
archive in tomcatThe .view pages get data from a servletrequest (through the
framework, wich I don't have access to it), present static content and send
requests to the controller (detailed in the controller.xml) wich
interactuates with the model (MailMessageSession.java and all the DAO's
classes and JDBC)> >> >> > To: [EMAIL PROTECTED]: Re:
javax.servlet.ServletExceptionDate: Sun, 23 Dec 2007 17:28:23 -0500From:
[EMAIL PROTECTED]> >> >> > Hello Rameau> > I did'nt see any jsp's included
(for viewing the webapp)> > ?M--> >> > - Original Message - > >
From: rameau rameau1982 > > To: users@tomcat.apache.org > > Sent: Sunday,
December 23, 2007 4:57 PM> > Subject: javax.servlet.ServletException> > Hi
again, by a problem with hotmail I have only been sending messages with one
person. I'll put it all again with a rar that is all my project. Hi!I'm
studying at the university an assignature based on web applications
developement using java servlets, tomcat, Model-view-controller, and a
framework done by my teacher that is a simplification of struts (we use his
jar to implement all te classes of his framework and he has told us that
everything is correct and that we cannot modify his classes). He has
invented a language called VIEW.The dynamic pages terminate with the sufix
view What I'm doing is a web application that has some users(with
passwords) in a postgresql database (here everything correct) and that they
login and send/receive message
RE: javax.servlet.ServletException
${request.session.getAttribute('message_srv')} works perfectly because if I
don't login when doing the:
ERROR
Session Error
Volver
it is desplayed perfectly, so the first clause is working properly.
I'm not using JSP !!! I'm using a framework done by my teacher that is based on
struts but it's not the same. The parallellism would be that the bean of a JSP
is my MailMessageSession.java. In this class there are several methods used in
the mail.view page as properties and are set in LoginCommand.java:
request.getSession().setAttribute("message_srv", mms);
The view language can be compared to .jsp
Thanl's for any help
> Date: Mon, 24 Dec 2007 10:10:17 -0500> From: [EMAIL PROTECTED]> To:
> users@tomcat.apache.org> Subject: Re: javax.servlet.ServletException> > I'm
> looking at your original post on this problem and what I see is you > are
> trying to do stuff against how the EL expression language works.> > Stuff
> like ${request.session.getAttribute('message_srv') can't work. > Instead,
> this expression should access attributes as if they were bean > properties of
> the page, request, or session, e.g. > ${sessionScope.message_srv}. See JSP.2
> of the JSP 2.0 specification.> > Looking at ${srv.receivedMessages()}, I
> would expect you need something > more like:> > var="recmess">pageContext.getAttribute( "srv" >
> ).receivedMessages()> > > Overall, the EL expression language was designed
> around the idea of > accessing information via JavaBean patterns and doesn't
> work with > straight function calls like your are attempting. Use the >
> jsp:expression tag to evaluate such things and store the result in a >
> pageContext variable for later use.> > --David> > rameau rameau1982 wrote:> >
> I've done this and the problem is still there ... I don't know what to do...>
> >> >> > To: [EMAIL PROTECTED]: Re: javax.servlet.ServletExceptionDate: Sun,
> 23 Dec 2007 19:28:06 -0500From: [EMAIL PROTECTED]> >> >> >> > In that case
> you're dealing with a flawed architecture as you have no input mechamismyour
> web.xml should contain at least 1 welcome display file such as this input
> declaration in web.xml> > Login.html
> Good LuckM--> >> > - Original Message
> - > > From: rameau rameau1982 > > To: [EMAIL PROTECTED] > > Sent: Sunday,
> December 23, 2007 6:00 PM> > Subject: RE: javax.servlet.ServletException> > I
> don't use jsp. I use html pages for static content and .view pages for
> dynamic content.If you want to see the aplication you have to deploy a .war
> archive in tomcatThe .view pages get data from a servletrequest (through the
> framework, wich I don't have access to it), present static content and send
> requests to the controller (detailed in the controller.xml) wich
> interactuates with the model (MailMessageSession.java and all the DAO's
> classes and JDBC)> >> >> > To: [EMAIL PROTECTED]: Re:
> javax.servlet.ServletExceptionDate: Sun, 23 Dec 2007 17:28:23 -0500From:
> [EMAIL PROTECTED]> >> >> > Hello Rameau> > I did'nt see any jsp's included
> (for viewing the webapp)> > ?M--> >> > - Original Message - > > From:
> rameau rameau1982 > > To: users@tomcat.apache.org > > Sent: Sunday, December
> 23, 2007 4:57 PM> > Subject: javax.servlet.ServletException> > Hi again, by a
> problem with hotmail I have only been sending messages with one person. I'll
> put it all again with a rar that is all my project. Hi!I'm studying at the
> university an assignature based on web applications developement using java
> servlets, tomcat, Model-view-controller, and a framework done by my teacher
> that is a simplification of struts (we use his .jar to implement all te
> classes of his framework and he has told us that everything is correct and
> that we cannot modify his classes). He has invented a language called
> VIEW.The dynamic pages terminate with the sufix .view What I'm doing is a web
> application that has some users(with passwords) in a postgresql database
> (here everything correct) and that they login and send/receive messages
> to/from the rest of the users.I'm also using eclipse, so everything is well
> compilatedWhen a user logins, tomcat sends me an exception and doesn't shows
> the main dynamic page where the logged user views recieved messages and can
> send messages to other users.I give you the code of the mail.view page: version='1.0' enc
RE: javax.servlet.ServletException
I've done it exactly the same way you described and I still have the same
problem
From: [EMAIL PROTECTED]: [EMAIL PROTECTED]: Re:
javax.servlet.ServletExceptionDate: Mon, 24 Dec 2007 09:48:52 -0500
the idea is to have one introductory display file for your webappthe
introductory display file is configured via welcome-file directive so edit the
web.xml from your webapp install folder
assuming the name of your webapp is 'practica3'
$CATALINA_HOME/webapps/practica3/WEB-INF/practica3/web.xml immediately after
login.html
alsoplace the login.html in the webapp folder you should have
copy login.html $CATALINA_HOME/webapps/practica3/login.htmlonce the browser
client files are in place we can start to concentrate on the taglibs (jstl or
struts) and then the controller code..Martin--
- Original Message -
From: rameau rameau1982
To: users@tomcat.apache.org ; Martin Gainty
Sent: Monday, December 24, 2007 8:47 AM
Subject: RE: javax.servlet.ServletException
I've done this and the problem is still there ... I don't know what to do...
To: [EMAIL PROTECTED]: Re: javax.servlet.ServletExceptionDate: Sun, 23 Dec 2007
19:28:06 -0500From: [EMAIL PROTECTED]
In that case you're dealing with a flawed architecture as you have no input
mechamismyour web.xml should contain at least 1 welcome display file such as
this input declaration in web.xml
Login.html
Good LuckM--
- Original Message -
From: rameau rameau1982
To: [EMAIL PROTECTED]
Sent: Sunday, December 23, 2007 6:00 PM
Subject: RE: javax.servlet.ServletException
I don't use jsp. I use html pages for static content and .view pages for
dynamic content.If you want to see the aplication you have to deploy a .war
archive in tomcatThe .view pages get data from a servletrequest (through the
framework, wich I don't have access to it), present static content and send
requests to the controller (detailed in the controller.xml) wich interactuates
with the model (MailMessageSession.java and all the DAO's classes and JDBC)
To: [EMAIL PROTECTED]: Re: javax.servlet.ServletExceptionDate: Sun, 23 Dec 2007
17:28:23 -0500From: [EMAIL PROTECTED]
Hello Rameau
I did'nt see any jsp's included (for viewing the webapp)
?M--
- Original Message -
From: rameau rameau1982
To: users@tomcat.apache.org
Sent: Sunday, December 23, 2007 4:57 PM
Subject: javax.servlet.ServletException
Hi again, by a problem with hotmail I have only been sending messages with one
person. I'll put it all again with a rar that is all my project. Hi!I'm
studying at the university an assignature based on web applications
developement using java servlets, tomcat, Model-view-controller, and a
framework done by my teacher that is a simplification of struts (we use his
.jar to implement all te classes of his framework and he has told us that
everything is correct and that we cannot modify his classes). He has invented a
language called VIEW.The dynamic pages terminate with the sufix .view What I'm
doing is a web application that has some users(with passwords) in a postgresql
database (here everything correct) and that they login and send/receive
messages to/from the rest of the users.I'm also using eclipse, so everything is
well compilatedWhen a user logins, tomcat sends me an exception and doesn't
shows the main dynamic page where the logged user views recieved messages and
can send messages to other users.I give you the code of the mail.view page:
Disseny d'aplicacions WEB:
P3 ERROR Session Error
Volver ${srv.userName}
No hay mensajes recibidos Mensajes
recibidos:remitente
mensaje fecha
eliminar ${message.from}${message.text}${message.date} Destinatario/s:
${user.name}'Mensaje:
I think that
the problem is at: can somebody help me??
Oh! and the tomcat exception:Estado HTTP 500 -
type
Informe de Excepciónmensaje descripción El servidor encontró un error interno
() que hizo que no pudiera rellenar este requerimiento.excepción
javax.servlet.ServletException: Cannot execute view page '/mail.view':
webprofe.webfw.view.processor.ViewException: Error in call to component:
webprofe.webfw.view.processor.ViewException: Error in call to component:
webprofe.webfw.view.runtime.expression.EvalException: Undefined property 'name'
on target [EMAIL PROTECTED]
webprofe.webfw.view.http.ViewServlet.process(ViewServlet.java:63)
webprofe.webfw.view.http.ViewServlet.doPost(ViewServlet.java:108)
javax.servlet.http.HttpServlet.service(HttpServlet.java:710)
javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
webprofe.webfw.controller.RequestMap.dispatchView(RequestMap.java:134)
webprofe.webfw.controller.RequestMap.process(RequestMap.java:122)
webpro
Re: javax.servlet.ServletException
I'm looking at your original post on this problem and what I see is you
are trying to do stuff against how the EL expression language works.
Stuff like ${request.session.getAttribute('message_srv') can't work.
Instead, this expression should access attributes as if they were bean
properties of the page, request, or session, e.g.
${sessionScope.message_srv}. See JSP.2 of the JSP 2.0 specification.
Looking at ${srv.receivedMessages()}, I would expect you need something
more like:
pageContext.getAttribute( "srv"
).receivedMessages()
Overall, the EL expression language was designed around the idea of
accessing information via JavaBean patterns and doesn't work with
straight function calls like your are attempting. Use the
jsp:expression tag to evaluate such things and store the result in a
pageContext variable for later use.
--David
rameau rameau1982 wrote:
I've done this and the problem is still there ... I don't know what to do...
To: [EMAIL PROTECTED]: Re: javax.servlet.ServletExceptionDate: Sun, 23 Dec 2007
19:28:06 -0500From: [EMAIL PROTECTED]
In that case you're dealing with a flawed architecture as you have no input
mechamismyour web.xml should contain at least 1 welcome display file such as
this input declaration in web.xml
Login.html
Good LuckM--
- Original Message -
From: rameau rameau1982
To: [EMAIL PROTECTED]
Sent: Sunday, December 23, 2007 6:00 PM
Subject: RE: javax.servlet.ServletException
I don't use jsp. I use html pages for static content and .view pages for
dynamic content.If you want to see the aplication you have to deploy a .war
archive in tomcatThe .view pages get data from a servletrequest (through the
framework, wich I don't have access to it), present static content and send
requests to the controller (detailed in the controller.xml) wich interactuates
with the model (MailMessageSession.java and all the DAO's classes and JDBC)
To: [EMAIL PROTECTED]: Re: javax.servlet.ServletExceptionDate: Sun, 23 Dec 2007
17:28:23 -0500From: [EMAIL PROTECTED]
Hello Rameau
I did'nt see any jsp's included (for viewing the webapp)
?M--
- Original Message -
From: rameau rameau1982
To: users@tomcat.apache.org
Sent: Sunday, December 23, 2007 4:57 PM
Subject: javax.servlet.ServletException
Hi again, by a problem with hotmail I have only been sending messages with one person. I'll put it all again with a rar that is all my project. Hi!I'm studying at the university an assignature based on web applications developement using java servlets, tomcat, Model-view-controller, and a framework done by my teacher that is a simplification of struts (we use his .jar to implement all te classes of his framework and he has told us that everything is correct and that we cannot modify his classes). He has invented a language called VIEW.The dynamic pages terminate with the sufix .view What I'm doing is a web application that has some users(with passwords) in a postgresql database (here everything correct) and that they login and send/receive messages to/from the rest of the users.I'm
also using eclipse, so everything is well compilatedWhen a user logins, tomcat sends me an exception and doesn't shows the main dynamic page where the logged user views recieved messages and can send messages to other users.I give you the code of the mail.view page: Disseny d'aplicacions WEB: P3 ERROR Session Error Volver ${srv.userName} No hay mensajes recibidos Mensajes recibidos:
remitente mensaje fecha eliminar ${message.from}${message.text}${message.date} Destinatario/s: ${user.name}'Mensaje: I think that the problem is
at: can somebody help me?? Oh! and the tomcat exception:Estado HTTP 500 - type Informe de Excepciónmensaje descripción El servidor encontró un error interno () que hizo que no pudiera rellenar este requerimiento.excepción javax.servlet.ServletException: Cannot execute view page '/mail.view': webprofe.webfw.view.processor.ViewException: Error in call to component: webprofe.webfw.view.processor.ViewException: Error in call to component: webprofe.webfw.view.runtime.expression.EvalException: Undefined property 'name' on target [EMAIL PROTECTED] webprofe.webfw.view.http.ViewServlet.process(ViewServlet.java:63)
webprofe.webfw.view.http.ViewServlet.doPost(ViewServlet.java:108) javax.servlet.http.HttpServlet.service(HttpServlet.java:710) javax.servlet.http.HttpServlet.service(HttpServlet.java:803) webprofe.webfw.controller.RequestMap.dispatchView(RequestMap.java:134) webprofe.webfw.controller.RequestMap.process(RequestMap.java:122) webprofe.webfw.controller.Controller.process(Controller.java:57) webprofe.webfw.controller.ControllerServlet.doPost(ControllerServlet.java:48) j
RE: javax.servlet.ServletException
I've done this and the problem is still there ... I don't know what to do...
To: [EMAIL PROTECTED]: Re: javax.servlet.ServletExceptionDate: Sun, 23 Dec 2007
19:28:06 -0500From: [EMAIL PROTECTED]
In that case you're dealing with a flawed architecture as you have no input
mechamismyour web.xml should contain at least 1 welcome display file such as
this input declaration in web.xml
Login.html
Good LuckM--
- Original Message -
From: rameau rameau1982
To: [EMAIL PROTECTED]
Sent: Sunday, December 23, 2007 6:00 PM
Subject: RE: javax.servlet.ServletException
I don't use jsp. I use html pages for static content and .view pages for
dynamic content.If you want to see the aplication you have to deploy a .war
archive in tomcatThe .view pages get data from a servletrequest (through the
framework, wich I don't have access to it), present static content and send
requests to the controller (detailed in the controller.xml) wich interactuates
with the model (MailMessageSession.java and all the DAO's classes and JDBC)
To: [EMAIL PROTECTED]: Re: javax.servlet.ServletExceptionDate: Sun, 23 Dec 2007
17:28:23 -0500From: [EMAIL PROTECTED]
Hello Rameau
I did'nt see any jsp's included (for viewing the webapp)
?M--
- Original Message -
From: rameau rameau1982
To: users@tomcat.apache.org
Sent: Sunday, December 23, 2007 4:57 PM
Subject: javax.servlet.ServletException
Hi again, by a problem with hotmail I have only been sending messages with one
person. I'll put it all again with a rar that is all my project. Hi!I'm
studying at the university an assignature based on web applications
developement using java servlets, tomcat, Model-view-controller, and a
framework done by my teacher that is a simplification of struts (we use his
.jar to implement all te classes of his framework and he has told us that
everything is correct and that we cannot modify his classes). He has invented a
language called VIEW.The dynamic pages terminate with the sufix .view What I'm
doing is a web application that has some users(with passwords) in a postgresql
database (here everything correct) and that they login and send/receive
messages to/from the rest of the users.I'm also using eclipse, so everything is
well compilatedWhen a user logins, tomcat sends me an exception and doesn't
shows the main dynamic page where the logged user views recieved messages and
can send messages to other users.I give you the code of the mail.view page:
Disseny d'aplicacions WEB:
P3 ERROR Session Error
Volver ${srv.userName}
No hay mensajes recibidos Mensajes
recibidos:remitente
mensaje fecha
eliminar ${message.from}${message.text}${message.date} Destinatario/s:
${user.name}'Mensaje:
I think that
the problem is at: can somebody help me??
Oh! and the tomcat exception:Estado HTTP 500 -
type
Informe de Excepciónmensaje descripción El servidor encontró un error interno
() que hizo que no pudiera rellenar este requerimiento.excepción
javax.servlet.ServletException: Cannot execute view page '/mail.view':
webprofe.webfw.view.processor.ViewException: Error in call to component:
webprofe.webfw.view.processor.ViewException: Error in call to component:
webprofe.webfw.view.runtime.expression.EvalException: Undefined property 'name'
on target [EMAIL PROTECTED]
webprofe.webfw.view.http.ViewServlet.process(ViewServlet.java:63)
webprofe.webfw.view.http.ViewServlet.doPost(ViewServlet.java:108)
javax.servlet.http.HttpServlet.service(HttpServlet.java:710)
javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
webprofe.webfw.controller.RequestMap.dispatchView(RequestMap.java:134)
webprofe.webfw.controller.RequestMap.process(RequestMap.java:122)
webprofe.webfw.controller.Controller.process(Controller.java:57)
webprofe.webfw.controller.ControllerServlet.doPost(ControllerServlet.java:48)
javax.servlet.http.HttpServlet.service(HttpServlet.java:710)
javax.servlet.http.HttpServlet.service(HttpServlet.java:803)causa raíz
webprofe.webfw.view.processor.ViewException: Error in call to component:
webprofe.webfw.view.processor.ViewException: Error in call to component:
webprofe.webfw.view.runtime.expression.EvalException: Undefined property 'name'
on target [EMAIL PROTECTED]
webprofe.webfw.view.runtime.tree.CallNode.invoke(CallNode.java:87)
webprofe.webfw.view.runtime.tree.Fragment.invoke(Fragment.java:50)
webprofe.webfw.view.runtime.tree.Page.execute(Page.java:56)
webprofe.webfw.view.http.ViewServlet.process(ViewServlet.java:61)
webprofe.webfw.view.http.ViewServlet.doPost(ViewServlet.java:108)
javax.servlet.http.HttpServlet.service(HttpServlet.java:710)
javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
webprofe.webfw.controller.Reque
RE: javax.servlet.ServletException
ok, this is not a feature of my framework. What you say has its logical but
what I've done it's a little bit different:
when (in the mail.view) you see:
now, srv its like a MailMessagesession class
The MailMessageSession class has, among others, the userListToSend() method
that returns a Vector. But a Vector is an object, and in my project it's a
UserVO Vector. UserVO class has some methods (that then are called as
properties, the way you said) among them is the getName method that is called
as a property:
user.name
Have I answered your question???
thank's!
> Date: Sun, 23 Dec 2007 14:22:22 -0800> From: [EMAIL PROTECTED]> To:
> users@tomcat.apache.org> Subject: Re: javax.servlet.ServletException> > Hi> >
> The error is showing as:> > .EvalException: Undefined property 'name' on
> target> You have a loop with:> > items='${srv.userListToSend()}'>> > value='${user.name}'>${user.name}'> > > I don't
> understand something - I would have expected srv.userListToSend > which would
> have mapped to a method something like:> > List getUserListToSend() {>
> List users .> return users;> }> > where User has a property 'name'
> which would be a JavaBean with a method > something like:> > String
> getName();> > In a normal JSP you would not expect the method to have () at
> the end... > but just to be ${srv.userListToSend}> > Is this a feature of
> your View framework?> > Regards> > Alan Chaney> > > > > > rameau rameau1982
> wrote:> > Hi again, by a problem with hotmail I have only been sending
> messages > > with one person. I'll put it all again with a .rar that is all
> my project.> > > > Hi!> > I'm studying at the university an assignature based
> on web > > applications developement using java servlets, tomcat, > >
> Model-view-controller, and a framework done by my teacher that is a > >
> simplification of struts (we use his .jar to implement all te classes > > of
> his framework and he has told us that everything is correct and > > that we
> cannot modify his classes). He has invented a language called > > VIEW.> >
> The dynamic pages terminate with the sufix .view> > > > What I'm doing is a
> web application that has some users(with > > passwords) in a postgresql
> database (here everything correct) and that > > they login and send/receive
> messages to/from the rest of the users.> > I'm also using eclipse, so
> everything is well compilated> > When a user logins, tomcat sends me an
> exception and doesn't shows the > > main dynamic page where the logged user
> views recieved messages and > > can send messages to other users.> > I give
> you the code of the mail.view page:> > > > encoding='ISO-8859-1'?>> > xmlns:v='http://soft0.upc.es:8080/web/NS/webfw/view'> > xmlns:b='/base.vlib'>
> > component-element-prefixes='b'>> > > > > > Disseny
> d'aplicacions WEB: P3> > type='text/css'/>> > > > > > > > border='0' cellspacing='0' cellpadding='0'>> > > > > > > >
> > >
> > > ERROR> > Session Error> > > > HREF='index.html'>Volver> > > > > >
> ${srv.userName}> > > > > > value='${srv.receivedMessages()}'/>> > > > No
> hay mensajes recibidos> > > > > >
> Mensajes recibidos:> > > >
> > >> > > align='center'>> > > >
> remitente> > mensaje> >
> fecha> > eliminar> > > >
> > > > >
> ${message.from}> > ${message.text}> >
> ${message.date}> > name='message_id' value='${message.id}'/>> > > > > >>
> > > > > >
> > > > > > > ACTION='send.do'>> > Destinatario/s:> > name='receiver' multiple='multiple'>> > items='${srv.userListToSend()}'>> > value='${user.name}'>${user.name}'> > > > > >
> > > Mensaje:> > COLS='100'>> > VALUE='Enviar'/>> > > > > > METHOD='POST' ACTION='logout.do'>> > VALUE='Logout'/>> > > > > > >
Re: javax.servlet.ServletException
Hi
The error is showing as:
.EvalException: Undefined property 'name' on target
You have a loop with:
${user.name}'
I don't understand something - I would have expected srv.userListToSend
which would have mapped to a method something like:
List getUserListToSend() {
List users .
return users;
}
where User has a property 'name' which would be a JavaBean with a method
something like:
String getName();
In a normal JSP you would not expect the method to have () at the end...
but just to be ${srv.userListToSend}
Is this a feature of your View framework?
Regards
Alan Chaney
rameau rameau1982 wrote:
Hi again, by a problem with hotmail I have only been sending messages
with one person. I'll put it all again with a .rar that is all my project.
Hi!
I'm studying at the university an assignature based on web
applications developement using java servlets, tomcat,
Model-view-controller, and a framework done by my teacher that is a
simplification of struts (we use his .jar to implement all te classes
of his framework and he has told us that everything is correct and
that we cannot modify his classes). He has invented a language called
VIEW.
The dynamic pages terminate with the sufix .view
What I'm doing is a web application that has some users(with
passwords) in a postgresql database (here everything correct) and that
they login and send/receive messages to/from the rest of the users.
I'm also using eclipse, so everything is well compilated
When a user logins, tomcat sends me an exception and doesn't shows the
main dynamic page where the logged user views recieved messages and
can send messages to other users.
I give you the code of the mail.view page:
Disseny d'aplicacions WEB: P3
ERROR
Session Error
Volver
${srv.userName}
No hay mensajes recibidos
Mensajes recibidos:
align='center'>
remitente
mensaje
fecha
eliminar
${message.from}
${message.text}
${message.date}
Destinatario/s:
${user.name}'
Mensaje:
I think that the problem is at:
can somebody help me??
Oh! and the tomcat exception:
Estado HTTP 500 -
type Informe de Excepción
mensaje
descripción El servidor encontró un error interno () que hizo que no
pudiera rellenar este requerimiento.
excepción
javax.servlet.ServletException: Cannot execute view page '/mail.view':
webprofe.webfw.view.processor.ViewException: Error in call to
component: webprofe.webfw.view.processor.ViewException: Error in call
to component: webprofe.webfw.view.runtime.expression.EvalException:
Undefined property 'name' on target
[EMAIL PROTECTED]
webprofe.webfw.view.http.ViewServlet.process(ViewServlet.java:63)
webprofe.webfw.view.http.ViewServlet.doPost(ViewServlet.java:108)
javax.servlet.http.HttpServlet.service(HttpServlet.java:710)
javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
webprofe.webfw.controller.RequestMap.dispatchView(RequestMap.java:134)
webprofe.webfw.controller.RequestMap.process(RequestMap.java:122)
webprofe.webfw.controller.Controller.process(Controller.java:57)
webprofe.webfw.controller.ControllerServlet.doPost(ControllerServlet.java:48)
javax.servlet.http.HttpServlet.service(HttpServlet.java:710)
javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
causa raíz
webprofe.webfw.view.processor.ViewException: Error in call to
component: webprofe.webfw.view.processor.ViewException: Error in call
to component: webprofe.webfw.view.runtime.expression.EvalException:
Undefined property 'name' on target
[EMAIL PROTECTED]
webprofe.webfw.view.runtime.tree.CallNode.invoke(CallNode.java:87)
webprofe.webfw.view.runtime.tree.Fragment.invoke(Fragment.java:50)
webprofe.webfw.view.runtime.tree.Page.execute(Page.java:56)
webprofe.webfw.view.http.ViewServlet.process(ViewServlet.java:61)
webprofe.webfw.view.http.ViewServlet.doPost(ViewServlet.java:108)
javax.servlet.http.HttpServlet.service(HttpServlet.java:710)
javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
webprofe.webfw.controller.RequestMap.dispatchView(RequestMap.java:134)
webprofe.webfw.controller.RequestMap.process(RequestMap.java:122)
webprofe.webfw.controller.Controller.process(Controller.java:57)
webprofe.webfw.controller.ControllerServlet.doPost(ControllerServlet.java:48)
javax.servlet.http.HttpServlet.service(HttpServlet.java:710)
javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
causa raíz
webprofe.webfw.view.processor.ViewException: Error in call to
component: webprofe.webfw.view.runtime.expression.EvalException:
Undefined property 'name' on target
[EMAIL PROTECTED]
webprofe.webfw.view.runtime.tree.CallNode.invoke(CallNode.java:87)
webprofe.webfw.view.runtime.tree.Fragment.invoke(Fragment.java:50)
webprofe.webfw.v
RE: javax.servlet.ServletException: Cannot execute view page '/mail.view'
you'll also need the controller.xml and the web.xml> From: [EMAIL PROTECTED]>
To: users@tomcat.apache.org> Subject: Re: javax.servlet.ServletException:
Cannot execute view page '/mail.view'> Date: Sun, 23 Dec 2007 10:41:18 -0500> >
please display all relevant java source files> > Bon Chance/> M--> -
Original Message -> From: 'rameau rameau1982' <[EMAIL PROTECTED]>> To:
> Sent: Sunday, December 23, 2007 6:28 AM> Subject:
javax.servlet.ServletException: Cannot execute view page> '/mail.view'> > > >
Hi!> I'm studying at the university an assignature based on web applications>
developement using java servlets, tomcat, Model-view-controller, and a>
framework done by my teacher that is a simplification of struts (we use his>
jar to implement all te classes of his framework and he has told us that>
everything is correct and that we cannot modify his classes). He has> invented
a language called VIEW.> The dynamic pages terminate with the sufix .view> >
What I'm doing is a web application that has some users(with passwords) in a>
postgresql database (here everything correct) and that they login and>
send/receive messages to/from the rest of the users.> I'm also using eclipse,
so everything is well compilated> When a user logins, tomcat sends me an
exception and doesn't shows the main> dynamic page where the logged user views
recieved messages and can send> messages to other users.> I give you the code
of the mail.view page:> > > xmlns:b='/base.vlib'
component-element-prefixes='b'>> Disseny d'aplicacions WEB:
P3 href='styles.css'
type='text/css'/> border='0'
cellspacing='0' cellpadding='0'>> > ERROR Session
Error HREF='index.html'>Volver>
${srv.userName} >
No hay mensajes recibidos>
Mensajes recibidos: ACTION='delete.do'>> > align='center'> remitente>
mensaje fecha>
eliminar >
items='${srv.receivedMessages()}'>${message.from}${mes>
sage.text}${message.date}
type='checkbox' name='message_id'>
value='${message.id}'/>> > > >
ACTION='send.do'>Destinatario/s:
multiple='multiple'>>
value='${user.name}'>${user.name}'>
Mensaje:> > >TYPE='submit' VALUE='Logout'/>
> > > I think
that the problem is at:> > > can somebody help
me??> > Oh! and the tomcat exception:> Estado HTTP 500 -> > > type Informe de
Excepción> mensaje> descripción El servidor encontró un error interno () que
hizo que no pudiera> rellenar este requerimiento.> excepción
javax.servlet.ServletException: Cannot execute view page> '/mail.view':
webprofe.webfw.view.processor.ViewException: Error in call to> component:
webprofe.webfw.view.processor.ViewException: Error in call to> component:
webprofe.webfw.view.runtime.expression.EvalException: Undefined> property
'name' on target [EMAIL PROTECTED]>
webprofe.webfw.view.http.ViewServlet.process(ViewServlet.java:63)>
webprofe.webfw.view.http.ViewServlet.doPost(ViewServlet.java:108)>
javax.servlet.http.HttpServlet.service(HttpServlet.java:710)>
javax.servlet.http.HttpServlet.service(HttpServlet.java:803)>
webprofe.webfw.controller.RequestMap.dispatchView(RequestMap.java:134)>
webprofe.webfw.controller.RequestMap.process(RequestMap.java:122)>
webprofe.webfw.controller.Controller.process(Controller.java:57)>
webprofe.webfw.controller.ControllerServlet.doPost(ControllerServlet.java:48>
)> javax.servlet.http.HttpServlet.service(HttpServlet.java:710)>
javax.servlet.http.HttpServlet.service(HttpServlet.java:803)> > > causa raíz
webprofe.webfw.view.processor.ViewException: Error in call to> component:
webprofe.webfw.view.processor.ViewException: Error in call to> component:
webprofe.webfw.view.runtime.expression.EvalException: Undefined> property
'name' on target [EMAIL PROTECTED]>
webprofe.webfw.view.runtime.tree.CallNode.invoke(CallNode.java:87)>
webprofe.webfw.view.runtime.tree.Fragment.invoke(Fragment.java:50)>
webprofe.webfw.view.runtime.tree.Page.execute(Page.java:56)>
webprofe.webfw.view.http.ViewServlet.process(ViewServlet.java:61)>
webprofe.webfw.view.http.ViewServlet.doPost(ViewServlet.java:108)>
javax.servlet.http.HttpServlet.service(HttpServlet.java:710)>
javax.servlet.http.HttpServlet.service(HttpServlet.java:803)>
webprofe.webfw.controller.RequestMap.dispatchView(RequestMap.java:134)>
webprofe.webfw.controller.RequestMap.process(RequestMap.java:122)>
webprofe.webfw.control
RE: javax.servlet.ServletException: Cannot execute view page '/mail.view'
ok, here it goes the java sources if you need other java sources tell me> From:
[EMAIL PROTECTED]> To: users@tomcat.apache.org> Subject: Re:
javax.servlet.ServletException: Cannot execute view page '/mail.view'> Date:
Sun, 23 Dec 2007 10:41:18 -0500> > please display all relevant java source
files> > Bon Chance/> M--> - Original Message -> From: 'rameau
rameau1982' <[EMAIL PROTECTED]>> To: > Sent: Sunday,
December 23, 2007 6:28 AM> Subject: javax.servlet.ServletException: Cannot
execute view page> '/mail.view'> > > > Hi!> I'm studying at the university an
assignature based on web applications> developement using java servlets,
tomcat, Model-view-controller, and a> framework done by my teacher that is a
simplification of struts (we use his> jar to implement all te classes of his
framework and he has told us that> everything is correct and that we cannot
modify his classes). He has> invented a language called VIEW.> The dynamic
pages terminate with the sufix .view> > What I'm doing is a web application
that has some users(with passwords) in a> postgresql database (here everything
correct) and that they login and> send/receive messages to/from the rest of the
users.> I'm also using eclipse, so everything is well compilated> When a user
logins, tomcat sends me an exception and doesn't shows the main> dynamic page
where the logged user views recieved messages and can send> messages to other
users.> I give you the code of the mail.view page:> > > xmlns:b='/base.vlib'
component-element-prefixes='b'>> Disseny d'aplicacions WEB:
P3 href='styles.css'
type='text/css'/> border='0'
cellspacing='0' cellpadding='0'>> > ERROR Session
Error HREF='index.html'>Volver>
${srv.userName} >
No hay mensajes recibidos>
Mensajes recibidos: ACTION='delete.do'>> > align='center'> remitente>
mensaje fecha>
eliminar >
items='${srv.receivedMessages()}'>${message.from}${mes>
sage.text}${message.date}
type='checkbox' name='message_id'>
value='${message.id}'/>> > > >
ACTION='send.do'>Destinatario/s:
multiple='multiple'>>
value='${user.name}'>${user.name}'>
Mensaje:> > >TYPE='submit' VALUE='Logout'/>
> > > I think
that the problem is at:> > > can somebody help
me??> > Oh! and the tomcat exception:> Estado HTTP 500 -> > > type Informe de
Excepción> mensaje> descripción El servidor encontró un error interno () que
hizo que no pudiera> rellenar este requerimiento.> excepción
javax.servlet.ServletException: Cannot execute view page> '/mail.view':
webprofe.webfw.view.processor.ViewException: Error in call to> component:
webprofe.webfw.view.processor.ViewException: Error in call to> component:
webprofe.webfw.view.runtime.expression.EvalException: Undefined> property
'name' on target [EMAIL PROTECTED]>
webprofe.webfw.view.http.ViewServlet.process(ViewServlet.java:63)>
webprofe.webfw.view.http.ViewServlet.doPost(ViewServlet.java:108)>
javax.servlet.http.HttpServlet.service(HttpServlet.java:710)>
javax.servlet.http.HttpServlet.service(HttpServlet.java:803)>
webprofe.webfw.controller.RequestMap.dispatchView(RequestMap.java:134)>
webprofe.webfw.controller.RequestMap.process(RequestMap.java:122)>
webprofe.webfw.controller.Controller.process(Controller.java:57)>
webprofe.webfw.controller.ControllerServlet.doPost(ControllerServlet.java:48>
)> javax.servlet.http.HttpServlet.service(HttpServlet.java:710)>
javax.servlet.http.HttpServlet.service(HttpServlet.java:803)> > > causa raíz
webprofe.webfw.view.processor.ViewException: Error in call to> component:
webprofe.webfw.view.processor.ViewException: Error in call to> component:
webprofe.webfw.view.runtime.expression.EvalException: Undefined> property
'name' on target [EMAIL PROTECTED]>
webprofe.webfw.view.runtime.tree.CallNode.invoke(CallNode.java:87)>
webprofe.webfw.view.runtime.tree.Fragment.invoke(Fragment.java:50)>
webprofe.webfw.view.runtime.tree.Page.execute(Page.java:56)>
webprofe.webfw.view.http.ViewServlet.process(ViewServlet.java:61)>
webprofe.webfw.view.http.ViewServlet.doPost(ViewServlet.java:108)>
javax.servlet.http.HttpServlet.service(HttpServlet.java:710)>
javax.servlet.http.HttpServlet.service(HttpServlet.java:803)>
webprofe.webfw.controller.RequestMap.dispatchView(RequestMap.java:134)>
webprofe.webfw.controller.RequestMap.pr
Re: javax.servlet.ServletException: Cannot execute view page '/mail.view'
please display all relevant java source files
Bon Chance/
M--
- Original Message -
From: "rameau rameau1982" <[EMAIL PROTECTED]>
To:
Sent: Sunday, December 23, 2007 6:28 AM
Subject: javax.servlet.ServletException: Cannot execute view page
'/mail.view'
Hi!
I'm studying at the university an assignature based on web applications
developement using java servlets, tomcat, Model-view-controller, and a
framework done by my teacher that is a simplification of struts (we use his
jar to implement all te classes of his framework and he has told us that
everything is correct and that we cannot modify his classes). He has
invented a language called VIEW.
The dynamic pages terminate with the sufix .view
What I'm doing is a web application that has some users(with passwords) in a
postgresql database (here everything correct) and that they login and
send/receive messages to/from the rest of the users.
I'm also using eclipse, so everything is well compilated
When a user logins, tomcat sends me an exception and doesn't shows the main
dynamic page where the logged user views recieved messages and can send
messages to other users.
I give you the code of the mail.view page:
http://soft0.upc.es:8080/web/NS/webfw/view";
xmlns:b="/base.vlib" component-element-prefixes="b">
Disseny d'aplicacions WEB: P3
ERROR Session Error Volver
${srv.userName}
No hay mensajes recibidos
Mensajes recibidos:
remitente
mensaje fecha
eliminar
${message.from}${mes
sage.text}${message.date}
Destinatario/s:
${user.name}"
Mensaje:
I think that the problem is at:
can somebody help me??
Oh! and the tomcat exception:
Estado HTTP 500 -
type Informe de Excepción
mensaje
descripción El servidor encontró un error interno () que hizo que no pudiera
rellenar este requerimiento.
excepción javax.servlet.ServletException: Cannot execute view page
'/mail.view': webprofe.webfw.view.processor.ViewException: Error in call to
component: webprofe.webfw.view.processor.ViewException: Error in call to
component: webprofe.webfw.view.runtime.expression.EvalException: Undefined
property 'name' on target [EMAIL PROTECTED]
webprofe.webfw.view.http.ViewServlet.process(ViewServlet.java:63)
webprofe.webfw.view.http.ViewServlet.doPost(ViewServlet.java:108)
javax.servlet.http.HttpServlet.service(HttpServlet.java:710)
javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
webprofe.webfw.controller.RequestMap.dispatchView(RequestMap.java:134)
webprofe.webfw.controller.RequestMap.process(RequestMap.java:122)
webprofe.webfw.controller.Controller.process(Controller.java:57)
webprofe.webfw.controller.ControllerServlet.doPost(ControllerServlet.java:48
)
javax.servlet.http.HttpServlet.service(HttpServlet.java:710)
javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
causa raíz webprofe.webfw.view.processor.ViewException: Error in call to
component: webprofe.webfw.view.processor.ViewException: Error in call to
component: webprofe.webfw.view.runtime.expression.EvalException: Undefined
property 'name' on target [EMAIL PROTECTED]
webprofe.webfw.view.runtime.tree.CallNode.invoke(CallNode.java:87)
webprofe.webfw.view.runtime.tree.Fragment.invoke(Fragment.java:50)
webprofe.webfw.view.runtime.tree.Page.execute(Page.java:56)
webprofe.webfw.view.http.ViewServlet.process(ViewServlet.java:61)
webprofe.webfw.view.http.ViewServlet.doPost(ViewServlet.java:108)
javax.servlet.http.HttpServlet.service(HttpServlet.java:710)
javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
webprofe.webfw.controller.RequestMap.dispatchView(RequestMap.java:134)
webprofe.webfw.controller.RequestMap.process(RequestMap.java:122)
webprofe.webfw.controller.Controller.process(Controller.java:57)
webprofe.webfw.controller.ControllerServlet.doPost(ControllerServlet.java:48
)
javax.servlet.http.HttpServlet.service(HttpServlet.java:710)
javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
causa raíz webprofe.webfw.view.processor.ViewException: Error in call to
component: webprofe.webfw.view.runtime.expression.EvalException: Undefined
property 'name' on target [EMAIL PROTECTED]
webprofe.webfw.view.runtime.tree.CallNode.invoke(CallNode.java:87)
webprofe.webfw.view.runtime.tree.Fragment.invoke(Fragment.java:50)
webprofe.webfw.view.components.base.IfComponent.execute(IfComponent.java:18)
webprofe.webfw.view.runtime.tree.CallNode.invoke(CallNode.java:76)
webprofe.webfw.view.runtime.tree.Fragment.invoke(Fragment.java:50)
webprofe.webfw.view.runtime.tree.Page.execute(Page.java:56)
webprofe.webfw.view.http.ViewServlet.process(ViewServlet.java:61)
webprofe.webfw.view.http.ViewServlet.doPost(ViewServlet.java:108)
javax.servlet.http.HttpServlet.service(HttpServlet.java:710)
javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
webprofe.webfw.controller.RequestMap.dispatchView(RequestMap.java:134)
webprofe.webfw.controller.RequestMap.process(RequestMap.java:122)
webprofe.webfw.controller.Controller.process(Controller.java:57)
webprofe.web
Re: javax.servlet.ServletException: Cannot allocate servlet instancefor path /servlet/HelloWorld (repost I don't resolve the problem with your reply)
On 8/2/07, Fabbris Pierluigi <[EMAIL PROTECTED]> wrote:
> javax.servlet.ServletException: Cannot allocate servlet instance for path
> /servlet/HelloWorld
> *My first servlet in directory classes is:*
Uh, well -- this *isn't* a servlet. I'm guessing that's the problem :-)
javax.servlet.Servlet is an interface -- your servlet needs to extend
it (actually HttpServlet in this case).
> class HelloWorld {
> public static void main(String[] args)
> {
>System.out.println("Hello World!");
> }
> }
See the examples packaged with Tomcat, and take a look at the
Servlet Spec JavaDocs.
HTH,
--
Hassan Schroeder [EMAIL PROTECTED]
-
To start a new topic, e-mail: users@tomcat.apache.org
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
RE: javax.servlet.ServletException: Cannot allocate servlet instancefor path /servlet/HelloWorld
> From: Fabbris Pierluigi [mailto:[EMAIL PROTECTED] > Subject: javax.servlet.ServletException: Cannot allocate > servlet instancefor path /servlet/HelloWorld > > java.lang.IllegalAccessException: Class > org.apache.catalina.core.StandardWrapper can not access a > member of class HelloWorld with modifiers "" You've likely not used the public modifier on your doGet(), etc., methods. If that's not the case, post your servlet code to the list. - Chuck THIS COMMUNICATION MAY CONTAIN CONFIDENTIAL AND/OR OTHERWISE PROPRIETARY MATERIAL and is thus for use only by the intended recipient. If you received this in error, please contact the sender and delete the e-mail and its attachments from all computers. - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: javax.servlet.ServletException: Java heap space
e.g. set MaxHeap to 512MB For all Java Processes [unix]export JVM_OPTS ="-Xmx512M" [windows] SET JVM_OPTS="-Xmx256m" For Tomcat only [unix] export TOMCAT_OPTS=3D"-DXmx=3D512m" [Windows] set TOMCAT_OPTS=3D"-DXmx=3D512m" Does this help? M-- This email message and any files transmitted with it contain confidential information intended only for the person(s) to whom this email message is addressed. If you have received this email message in error, please notify the sender immediately by telephone or email and destroy the original message without making a copy. Thank you. - Original Message - From: "Aurélien Allienne" <[EMAIL PROTECTED]> To: "Tomcat Users List" Sent: Saturday, May 19, 2007 1:09 PM Subject: Re: javax.servlet.ServletException: Java heap space Thank, but tomcat use 64Mb by default. I can do change this parameter? - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: javax.servlet.ServletException: Java heap space
On 5/19/07, Aurélien Allienne <[EMAIL PROTECTED]> wrote: Thank, but tomcat use 64Mb by default. I can do change this parameter? Example: JAVA_OPTS="-server -Xms128m -Xmx384m" catalina.sh (Unix/Linux) or catalina.bat (MS Windows) Additional documents: http://www.google.com/search?sitesearch=tomcat.apache.org&q=JAVA_OPTS&Search=Search+Site -Rashmi - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: javax.servlet.ServletException: Java heap space
Thank, but tomcat use 64Mb by default. I can do change this parameter?
Re: javax.servlet.ServletException: Java heap space
On 5/18/07, Aurélien Allienne <[EMAIL PROTECTED]> wrote: Hi, I have this error : javax.servlet.ServletException: Java heap space But I can find how I can change this in catalina.sh. Can you have the solution? Here are some memory configuration information: http://tomcat.apache.org/faq/memory.html The solution may not depend on the version of Tomcat, JDK etc you're using, but it helps for us to know just in case it does. Cordially Aurelien Allienne -Regards Rashmi - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
