2 Replies Latest reply on Feb 19, 2010 9:08 PM by jarila

I got the following error while deploying the seam application

pavan.pavankkotturi.kumar.gmail.com Feb 18, 2010 1:57 PM

7:02,971 ERROR [application] JSF1010: Illegal view ID #. The ID must begin with '/'
17:17:02,986 ERROR [STDERR] Feb 18, 2010 5:17:02 PM com.sun.facelets.FaceletViewHandler handleRenderException
SEVERE: Error Rendering View[/register.xhtml]
java.lang.IllegalArgumentException: Illegal view ID #. The ID must begin with /
at com.sun.faces.application.ViewHandlerImpl.getActionURL(ViewHandlerImpl.java:660)
at org.jboss.seam.jsf.SeamViewHandler.getActionURL(SeamViewHandler.java:74)
at org.ajax4jsf.application.ViewHandlerWrapper.getActionURL(ViewHandlerWrapper.java:92)
at com.sun.facelets.FaceletViewHandler.getActionURL(FaceletViewHandler.java:803)
at org.ajax4jsf.application.ViewHandlerWrapper.getActionURL(ViewHandlerWrapper.java:92)
at org.jboss.seam.ui.util.ViewUrlBuilder.<init>(ViewUrlBuilder.java:25)
at org.jboss.seam.ui.component.UISeamCommandBase.getUrl(UISeamCommandBase.java:37)
at org.jboss.seam.ui.renderkit.ButtonRendererBase.getOnClick(ButtonRendererBase.java:37)
at org.jboss.seam.ui.renderkit.ButtonRendererBase.doEncodeBegin(ButtonRendererBase.java:71)
at org.jboss.seam.ui.util.cdk.RendererBase.encodeBegin(RendererBase.java:79)
at javax.faces.component.UIComponentBase.encodeBegin(UIComponentBase.java:813)
at javax.faces.component.UIComponent.encodeAll(UIComponent.java:934)
at javax.faces.render.Renderer.encodeChildren(Renderer.java:148)
at javax.faces.component.UIComponentBase.encodeChildren(UIComponentBase.java:837)
at javax.faces.component.UIComponent.encodeAll(UIComponent.java:936)
at javax.faces.component.UIComponent.encodeAll(UIComponent.java:942)
at com.sun.facelets.FaceletViewHandler.renderView(FaceletViewHandler.java:592)
at org.ajax4jsf.application.ViewHandlerWrapper.renderView(ViewHandlerWrapper.java:108)
at org.ajax4jsf.application.AjaxViewHandler.renderView(AjaxViewHandler.java:216)
at com.sun.faces.lifecycle.RenderResponsePhase.execute(RenderResponsePhase.java:109)
at com.sun.faces.lifecycle.Phase.doPhase(Phase.java:100)
at com.sun.faces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:139)
at javax.faces.webapp.FacesServlet.service(FacesServlet.java:266)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:83)
at org.jboss.seam.web.MultipartFilter.doFilter(MultipartFilter.java:85)
at org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69)
at org.jboss.seam.web.ExceptionFilter.doFilter(ExceptionFilter.java:64)
at org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69)
at org.jboss.seam.web.RedirectFilter.doFilter(RedirectFilter.java:44)
at org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69)
at org.ajax4jsf.webapp.BaseXMLFilter.doXmlFilter(BaseXMLFilter.java:141)
at org.ajax4jsf.webapp.BaseFilter.doFilter(BaseFilter.java:281)
at org.jboss.seam.web.Ajax4jsfFilter.doFilter(Ajax4jsfFilter.java:60)
at org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69)
at org.jboss.seam.web.LoggingFilter.doFilter(LoggingFilter.java:58)
at org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69)
at org.jboss.seam.debug.hot.HotDeployFilter.doFilter(HotDeployFilter.java:68)
at org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69)
at org.jboss.seam.servlet.SeamFilter.doFilter(SeamFilter.java:158)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:230)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175)
at org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociationValve.java:182)
at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:432)
at org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:84)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
at org.jboss.web.tomcat.service.jca.CachedConnectionValve.invoke(CachedConnectionValve.java:157)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:262)
at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:844)
at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:583)
at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:446)
at java.lang.Thread.run(Unknown Source)

My Logic is as follows:

Authenticator.java

package org.jboss.seam.example.creationofxhtml;

import javax.ejb.Local;

@Local
public interface Authenticator
{
   boolean authenticate();
}

AuthenticatorAction.java

package org.jboss.seam.example.creationofxhtml;

import static org.jboss.seam.ScopeType.SESSION;

import java.util.List;

import javax.ejb.Stateless;
import javax.persistence.EntityManager;
import javax.persistence.PersistenceContext;

import org.jboss.seam.annotations.Name;
import org.jboss.seam.annotations.Out;

@Stateless
@Name("authenticator")
public class AuthenticatorAction implements Authenticator
{
   @PersistenceContext
   private EntityManager em;
       @Out(required=false, scope = SESSION)
   private User user;
       public boolean authenticate()
   {
      List results = em.createQuery("select u from User u where u.username=#{identity.username} and u.password=#{identity.password}")
            .getResultList();
             if ( results.size()==0 )
      {
         return false;
      }
      else
      {
         user = (User) results.get(0);
         return true;
      }
   }

}

User.java

package org.jboss.seam.example.creationofxhtml;

import java.io.Serializable;

import javax.persistence.Entity;
import javax.persistence.Id;
import javax.persistence.Table;

import org.hibernate.validator.Length;
import org.hibernate.validator.NotNull;
import org.hibernate.validator.Pattern;
import org.jboss.seam.annotations.Name;
import org.jboss.seam.annotations.Scope;
import static org.jboss.seam.ScopeType.SESSION;
@Entity
@Name("user")
@Scope(SESSION)
@Table(name="Members")

public class User implements Serializable {
   private String username;
private String password;
private String name;
    public User(String name, String password, String username)
    {
       this.name = name;
       this.password = password;
       this.username = username;
    }
         public User() {}

    @NotNull
    @Length(max=100)
    public String getName()
    {
       return name;
    }
    public void setName(String name)
    {
       this.name = name;
    }
         @NotNull
    @Length(min=5, max=15)
    public String getPassword()
    {
       return password;
    }
    public void setPassword(String password)
    {
       this.password = password;
    }
         @Id
    @Length(min=4, max=15)
    @Pattern(regex="^\\w*$", message="not a valid username")
    public String getUsername()
    {
       return username;
    }
    public void setUsername(String username)
    {
       this.username = username;
    }
         @Override
    public String toString()
    {
       return "User(" + username + ")";
    }
}

Register.java

package org.jboss.seam.example.creationofxhtml;

import javax.ejb.Local;

@Local
public interface Register {
    public void register();
    public void invalid();
    public String getVerify();
    public void setVerify(String verify);
    public boolean isRegistered();
    public void destroy();

}
RegisterAction.java

package org.jboss.seam.example.creationofxhtml;

import java.util.List;

import javax.ejb.Remove;
import javax.ejb.Stateful;
import javax.persistence.EntityManager;
import javax.persistence.PersistenceContext;

import static org.jboss.seam.ScopeType.EVENT;

import org.jboss.seam.annotations.In;
import org.jboss.seam.annotations.Name;
import org.jboss.seam.annotations.Scope;
import org.jboss.seam.faces.FacesMessages;

@Stateful
@Scope(EVENT)
@Name("register")
public class RegisterAction implements Register {
@In
private User user;
@PersistenceContext
EntityManager em;
@In
private FacesMessages facesMessages;
private String verify;
private boolean registered;
public void register()
    {
       if ( user.getPassword().equals(verify) )
       {
          List existing = em.createQuery("select u.username from User u where u.username=#{user.username}")
             .getResultList();
          if (existing.size()==0)
          {
             em.persist(user);
             facesMessages.add("Successfully registered as #{user.username}");
             registered = true;
          }
          else
          {
             facesMessages.addToControl("username", "Username #{user.username} already exists");
          }
       }
       else
       {
          facesMessages.addToControl("verify", "Re-enter your password");
          verify=null;
       }
    }
         public void invalid()
    {
       facesMessages.add("Please try again");
    }
         public boolean isRegistered()
    {
       return registered;
    }
    public String getVerify()
    {
       return verify;
    }
    public void setVerify(String verify)
    {
       this.verify = verify;
    }
         @Remove
    public void destroy() {}
       }

register.xhtml

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml"
   xmlns:ui="http://java.sun.com/jsf/facelets"
   xmlns:h="http://java.sun.com/jsf/html"
   xmlns:f="http://java.sun.com/jsf/core"
      xmlns:s="http://jboss.com/products/seam/taglib"
      xmlns:a="http://richfaces.org/a4j">

<head>
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1" />
<link href="css/bcolor.css" type="text/css" rel="stylesheet"/>
<title>Project Management</title>
</head>

<body class="bccolor">
<table class="bccolor2" width="100%">
   <tr align="right">
       <td align="center"><img src="images/logo-b.png" align="center" />Project Management</td>
      <table align="right">
       <tr >
                <td ><img src="images/desktop1.bmp" hspace="4px" /></td>
        <td ><img src="images/user.jpg" hspace="4px" align="right"/></td>
        <td ><img src="images/settings.jpg" hspace="4px"/></td>
        <td ><img src="images/logout.jpg" hspace="4px"/></td>
       </tr>
      </table>
    </tr>
   </table>
<div class="centeralign">
   <h:form id="registration">
    <s:validateAll>
     <h:panelGrid columns="2">
      <h:outputText value="User Name" style="COLOR: #c0c0c0; FONT-SIZE: large;"></h:outputText>
      <h:inputText id="username" value="#{user.username}" required="true"/>
             <h:outputText value="Real Name" style="COLOR: #c0c0c0; FONT-SIZE: large;"></h:outputText>
      <h:inputText id="name" value="#{user.name}" required="true" />
             <h:outputText value="Password" style="COLOR: #c0c0c0; FONT-SIZE: large;"></h:outputText>
      <h:inputSecret id="password" value="#{user.password}" required="true"/>
             <h:outputText value="Verify Password" style="COLOR: #c0c0c0; FONT-SIZE: large;"></h:outputText>
      <h:inputSecret id="verify" value="#{register.verify}" required="true" />
            </h:panelGrid>
             </s:validateAll>
    <div class="buttonBox">
     <h:commandButton action="#{register.register}" value="Register" id="register" style="COLOR: #800000;"/>
     <s:button id="cancel" value="Cancel" view="#" style="COLOR: #800000;"></s:button>
    </div>
   </h:form>
           </div>
    </body>

</html>

home.xhtml

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml"
   xmlns:ui="http://java.sun.com/jsf/facelets"
   xmlns:h="http://java.sun.com/jsf/html"
   xmlns:f="http://java.sun.com/jsf/core"
      xmlns:s="http://jboss.com/products/seam/taglib"
      xmlns:a="http://richfaces.org/a4j">

<head>
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1" />
<link href="css/bcolor.css" type="text/css" rel="stylesheet"/>
<title>Project Management</title>
</head>

<body class="bccolor">
<table class="bccolor2" width="100%">
   <tr align="right">
       <td align="center"><img src="images/logo-b.png" align="center" />Project Management</td>
      <table align="right">
       <tr >
                <td ><img src="images/desktop1.bmp" hspace="4px" /></td>
        <td ><img src="images/user.jpg" hspace="4px" align="right"/></td>
        <td ><img src="images/settings.jpg" hspace="4px"/></td>
        <td ><img src="images/logout.jpg" hspace="4px"/></td>
       </tr>
      </table>
    </tr>
   </table>
<h:form id="login">
<div>
   <h:panelGrid columns="2">
    <h:outputLabel for="username" style="COLOR: #c0c0c0; FONT-SIZE: large;">LoginName</h:outputLabel>
    <h:inputText value="#{identity.username}" id="username" style="width: 175px;"/>
         <h:outputLabel for="password" style="COLOR: #c0c0c0; FONT-SIZE: large;">Password</h:outputLabel>
    <h:inputSecret value="#{identity.password}" id="password" style="width: 175px;"/>
   </h:panelGrid>
      <div class="buttonBox"><h:commandButton id="login" action="#{identity.login}" value="Account Login" style="COLOR: #804000;"/></div>
      <div class="notes"><s:link id="register" view="/register.xhtml" value="Register New User"/></div>
     </div>
</h:form>
</body>

</html>

pages.xml

<?xml version="1.0" encoding="UTF-8"?>
<pages xmlns="http://jboss.com/products/seam/pages"
       xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
       xsi:schemaLocation="http://jboss.com/products/seam/pages http://jboss.com/products/seam/pages-2.0.xsd"

       no-conversation-view-id="/home.xhtml"
       login-view-id="/login.xhtml">

    <page view-id="/register.xhtml">

                                <navigation>
                        <rule if="#{register.registered}">
                                <redirect view-id="/home.xhtml" />
                        </rule>
                </navigation>

        </page>

        <page view-id="/home.xhtml">

                <navigation>
                        <rule if="#{identity.loggedIn}">
                                <redirect view-id="/register.xhtml" />
                        </rule>
                </navigation>

        </page>



</pages>

1. Re: I got the following error while deploying the seam application

pavan.pavankkotturi.kumar.gmail.com Feb 19, 2010 6:38 AM (in response to pavan.pavankkotturi.kumar.gmail.com)

I am Also got the same problem
Actions
2. Re: I got the following error while deploying the seam application

jarila Feb 19, 2010 9:08 PM (in response to pavan.pavankkotturi.kumar.gmail.com)

Error message states it clearly: Illegal view ID #. The ID must begin with '/'

in your xhtml there is a line: <s:button id="cancel" value="Cancel" view="#" style="COLOR: #800000;"></s:button>
Actions

Go to original post