MyEclipse6 + JBOSS + JSF

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This topic has 13 replies, 4 voices, and was last updated 17 years, 1 month ago by amir55.

Viewing 14 posts - 1 through 14 (of 14 total)

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Posts
January 18, 2008 at 7:20 am #280818 Reply

Francisco Freire
Member

I create a web project in myeclipse 6. Then i added capabilities of JSF. Then I created a new web page with JSP (Advanced Template) and choosed “Default JSF Template” (only this) . Then i deployed it to jboss 4.0.5 through MyEclipse. It gave me following error, when i access that page:
type Exception report

message

description The server encountered an internal error () that prevented it from fulfilling this request.

exception

org.apache.jasper.JasperException: Exception in JSP: /MyJsp.jsp:29

26: </head>
27:
28: <body>
29: <f:view>
30: This is my JSF JSP page. <br>
31: </f:view>
32: </body>

Stacktrace:
org.apache.jasper.servlet.JspServletWrapper.handleJspException(JspServletWrapper.java:506)
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:395)
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:810)
org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96)

root cause

java.lang.NullPointerException
javax.faces.webapp.UIComponentTag.setupResponseWriter(UIComponentTag.java:929)
javax.faces.webapp.UIComponentTag.doStartTag(UIComponentTag.java:310)
org.apache.myfaces.taglib.core.ViewTag.doStartTag(ViewTag.java:70)
org.apache.jsp.MyJsp_jsp._jspx_meth_f_view_0(MyJsp_jsp.java:109)
org.apache.jsp.MyJsp_jsp._jspService(MyJsp_jsp.java:84)
org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:97)
javax.servlet.http.HttpServlet.service(HttpServlet.java:810)
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:334)
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:810)
org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96)

note The full stack trace of the root cause is available in the Apache Tomcat/5.5.20 logs.

January 21, 2008 at 8:18 am #280855 Reply

Loyal Water
Member

org.apache.jasper.JasperException: Exception in JSP: /MyJsp.jsp:29

You need to access your page using whatever mapping you gave to JSF in your web.xml file so JSF can process the page.

So for example, let’s say you mapped Faces Servlet to *.faces, that means you cannot load MyJsp.jsp, you have to load MyJsp.faces, then JSF will process the page and show it to you. When you use MyJsp.jsp, JSF never gets a chance to process the page.

March 9, 2008 at 10:01 pm #282666 Reply

Francois_PQ
Member

Hi,

I’m also getting the exact same error. I have index,jsp that forward to main.jsp
I’m trying to execute code example in JSF Complete reference: goto http://jsfcompref.com/code_download.html and download/run chapter 2 That’s where I got the code. Thanks, Francois

Some code/trace below

****************************************index.jsp
<%@ page contentType=”text/html”%>
<html>
<head>
<title>A Simple JavaServer Faces Registration Application</title>
</head>
<body>
<jsp:forward page=”/faces/main.jsp” />
</body>
</html>

****************************************main.jsp
<%@ page contentType=”text/html”%>
<%@ taglib uri=”http://java.sun.com/jsf/core” prefix=”f”%>
<%@ taglib uri=”http://java.sun.com/jsf/html” prefix=”h”%>
<f:view>
<html>
<head>
<title>A Simple JavaServer Faces Registration Application</title>
</head>
<body>
<h:form>
<h2>JSF Registration App</h2>
<h:commandLink action=”register”>
<h:outputText value=”Click here to register..”/>
</h:commandLink>
</h:form>
</body>
</html>
</f:view>

****************************************faces-config.xml
<?xml version=”1.0″ encoding=”windows-1252″?>
<!DOCTYPE faces-config PUBLIC
“-//Sun Microsystems, Inc.//DTD JavaServer Faces Config 1.1//EN”
“http://java.sun.com/dtd/web-facesconfig_1_1.dtd”>
<faces-config xmlns=”http://java.sun.com/JSF/Configuration”>
<managed-bean>
<managed-bean-name>UserBean</managed-bean-name>
<managed-bean-class>com.jsfcompref.register.UserBean</managed-bean-class>
<managed-bean-scope>session</managed-bean-scope>
</managed-bean>
<navigation-rule>
<from-view-id>/main.jsp</from-view-id>
<navigation-case>
<from-outcome>register</from-outcome>
<to-view-id>/register.jsp</to-view-id>
</navigation-case>
</navigation-rule>
<navigation-rule>
<from-view-id>/register.jsp</from-view-id>
<navigation-case>
<from-outcome>register</from-outcome>
<to-view-id>/confirm.jsp</to-view-id>
</navigation-case>
</navigation-rule>
<navigation-rule>
<from-view-id>/confirm.jsp</from-view-id>
<navigation-case>
<from-outcome>success</from-outcome>
<to-view-id>/done.jsp</to-view-id>
</navigation-case>
<navigation-case>
<from-outcome>revise</from-outcome>
<to-view-id>/register.jsp</to-view-id>
</navigation-case>
</navigation-rule>
</faces-config>

****************************************web.xml
<?xml version = ‘1.0’ encoding = ‘windows-1252’?>
<web-app xmlns:xsi=”http://www.w3.org/2001/XMLSchema-instance” xsi:schemaLocation=”http://java.sun.com/xml/ns/j2ee http://java.sun.com/xml/ns/j2ee/web-app_2_4.xsd” version=”2.4″ xmlns=”http://java.sun.com/xml/ns/j2ee”>
<description>Empty web.xml file for Web Application</description>
<servlet>
<servlet-name>Faces Servlet</servlet-name>
<servlet-class>javax.faces.webapp.FacesServlet</servlet-class>
<load-on-startup>1</load-on-startup>
</servlet>
<servlet-mapping>
<servlet-name>Faces Servlet</servlet-name>
<url-pattern>/faces/*</url-pattern>
</servlet-mapping>
<session-config>
<session-timeout>35</session-timeout>
</session-config>
<mime-mapping>
<extension>html</extension>
<mime-type>text/html</mime-type>
</mime-mapping>
<mime-mapping>
<extension>txt</extension>
<mime-type>text/plain</mime-type>
</mime-mapping>
</web-app>

****************************************Trace I get:
org.apache.jasper.JasperException: Exception in JSP: /index.jsp:8

5: <title>A Simple JavaServer Faces Registration Application</title>
6: </head>
7: <body>
8: <jsp:forward page=”/faces/main.jsp” />
9: </body>
10: </html>

Stacktrace:
org.apache.jasper.servlet.JspServletWrapper.handleJspException(JspServletWrapper.java:506)
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:377)
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:810)
org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96)

root cause

org.apache.jasper.JasperException: Exception in JSP: /main.jsp:4

1: <%@ page contentType=”text/html”%>
2: <%@ taglib uri=”http://java.sun.com/jsf/core” prefix=”f”%>
3: <%@ taglib uri=”http://java.sun.com/jsf/html” prefix=”h”%>
4: <f:view>
5: <html>
6: <head>
7: <title>A Simple JavaServer Faces Registration Application</title>

Stacktrace:
org.apache.jasper.servlet.JspServletWrapper.handleJspException(JspServletWrapper.java:506)
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:395)
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:810)
com.sun.faces.context.ExternalContextImpl.dispatch(ExternalContextImpl.java:322)
com.sun.faces.application.ViewHandlerImpl.renderView(ViewHandlerImpl.java:147)
com.sun.faces.lifecycle.RenderResponsePhase.execute(RenderResponsePhase.java:87)
com.sun.faces.lifecycle.LifecycleImpl.phase(LifecycleImpl.java:200)
com.sun.faces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:117)
javax.faces.webapp.FacesServlet.service(FacesServlet.java:198)
org.apache.jasper.runtime.PageContextImpl.doForward(PageContextImpl.java:688)
org.apache.jasper.runtime.PageContextImpl.forward(PageContextImpl.java:658)
org.apache.jsp.index_jsp._jspService(index_jsp.java:51)
org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:97)
javax.servlet.http.HttpServlet.service(HttpServlet.java:810)
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:334)
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:810)
org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96)

root cause

java.lang.NullPointerException
javax.faces.webapp.UIComponentTag.setupResponseWriter(UIComponentTag.java:929)
javax.faces.webapp.UIComponentTag.doStartTag(UIComponentTag.java:310)
org.apache.myfaces.taglib.core.ViewTag.doStartTag(ViewTag.java:70)
org.apache.jsp.main_jsp._jspx_meth_f_view_0(main_jsp.java:86)
org.apache.jsp.main_jsp._jspService(main_jsp.java:64)
org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:97)
javax.servlet.http.HttpServlet.service(HttpServlet.java:810)
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:334)
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:810)
com.sun.faces.context.ExternalContextImpl.dispatch(ExternalContextImpl.java:322)
com.sun.faces.application.ViewHandlerImpl.renderView(ViewHandlerImpl.java:147)
com.sun.faces.lifecycle.RenderResponsePhase.execute(RenderResponsePhase.java:87)
com.sun.faces.lifecycle.LifecycleImpl.phase(LifecycleImpl.java:200)
com.sun.faces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:117)
javax.faces.webapp.FacesServlet.service(FacesServlet.java:198)
org.apache.jasper.runtime.PageContextImpl.doForward(PageContextImpl.java:688)
org.apache.jasper.runtime.PageContextImpl.forward(PageContextImpl.java:658)
org.apache.jsp.index_jsp._jspService(index_jsp.java:51)
org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:97)
javax.servlet.http.HttpServlet.service(HttpServlet.java:810)
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:334)
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:810)
org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96)

March 10, 2008 at 12:16 pm #282718 Reply

Loyal Water
Member

Francois_PQ,
You need to forward your page to faces/main.faces not faces/main.jsp.

March 10, 2008 at 6:42 pm #282756 Reply

Francois_PQ
Member

@support-nipun wrote:

Francois_PQ,
You need to forward your page to faces/main.faces not faces/main.jsp.

This is the new forward: <jsp:forward page=”/faces/main.faces”/>
After the change you have suggested, I’m getting the following error:

HTTP Status 404 – /myVTA/main.faces
type Status report
message /myVTA/main.faces

description The requested resource (/myVTA/main.faces) is not available.

Not sure what else I can do!

March 11, 2008 at 9:29 am #282773 Reply

Loyal Water
Member

Francois_PQ,
Have you added Facelet capabilities your project along with JSF capabilities by any chance?

March 11, 2008 at 8:50 pm #282794 Reply

Francois_PQ
Member

I upgraded to MyEclipse 6.0 and added facelet as you suggested.
In index.jsp I have the following: <jsp:forward page=”main.jsp” />
In main.jsp I have;

<%@ page contentType=”text/html”%>
<%@ taglib uri=”http://java.sun.com/jsf/core” prefix=”f”%>
<%@ taglib uri=”http://java.sun.com/jsf/html” prefix=”h”%>

<f:view>
<html>
<head>
<title>A Simple JavaServer Faces Registration Application</title>
</head>
<body>
<h:form>
<h2>JSF Registration App</h2>
<h:commandLink action=”register”>
<h:outputText value=”Click here to register..”/>
</h:commandLink>
</h:form>
</body>
</html>
</f:view>

and in web.xml I have;
<?xml version=”1.0″ encoding=”UTF-8″?>
<web-app xmlns=”http://java.sun.com/xml/ns/j2ee” xmlns:xsi=”http://www.w3.org/2001/XMLSchema-instance” version=”2.4″ xsi:schemaLocation=”http://java.sun.com/xml/ns/j2ee http://java.sun.com/xml/ns/j2ee/web-app_2_4.xsd”>
<context-param>
<param-name>javax.faces.CONFIG_FILES</param-name>
<param-value>/WEB-INF/faces-config.xml</param-value>
</context-param>
<context-param>
<param-name>javax.faces.DEFAULT_SUFFIX</param-name>
<param-value>.xhtml</param-value>
</context-param>
<servlet>
<servlet-name>Faces Servlet</servlet-name>
<servlet-class>javax.faces.webapp.FacesServlet</servlet-class>
<load-on-startup>1</load-on-startup>
</servlet>
<servlet-mapping>
<servlet-name>Faces Servlet</servlet-name>
<url-pattern>*.faces</url-pattern>
</servlet-mapping>
<welcome-file-list>
<welcome-file>index.jsp</welcome-file>
</welcome-file-list>
</web-app>

Now, I’m getting the following error:

HTTP Status 500 –

type Exception report

message

description The server encountered an internal error () that prevented it from fulfilling this request.

exception

org.apache.jasper.JasperException: Unable to initialize TldLocationsCache: SHA1 digest error for javax/mail/SecuritySupport12.class
org.apache.jasper.servlet.JspServletWrapper.handleJspException(JspServletWrapper.java:512)
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:377)
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:810)
org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96)

FYI: I did a google on the error message(Unable to initialize TldLocationsCache..) and someone thinks that some jar file is causing this problem. He’s also getting the same error. It was posted in jguru forum.

March 12, 2008 at 7:20 am #282814 Reply

Loyal Water
Member

This message has not been recovered.

March 12, 2008 at 7:21 pm #282862 Reply

Francois_PQ
Member

This message has not been recovered.

March 13, 2008 at 9:26 am #282878 Reply

Loyal Water
Member

This message has not been recovered.

March 16, 2008 at 1:34 pm #282965 Reply

Francois_PQ
Member

This message has not been recovered.

March 16, 2008 at 1:34 pm #282966 Reply

Francois_PQ
Member

This message has not been recovered.

March 17, 2008 at 9:43 am #282991 Reply

Loyal Water
Member

This message has not been recovered.

May 7, 2008 at 2:54 pm #284775 Reply

amir55
Participant

hi all

I managed to run jsf using J2ee liberay 1.4 but to runthe same program in J2ee 5 I get this error in the jsp file at this line

<h:panelGrid width=”100%” columns=”1″ border=”0″ style=”padding-left:10px; padding-top:10px; ” styleClass=”top_bg”>

stack error
org.apache.jasper.JasperException: Unable to convert string “100%” to class “javax.el.ValueExpression” for attribute “width”: Property Editor not registered with the PropertyEditorManager

thanks a lot

Amir
.
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Viewing 14 posts - 1 through 14 (of 14 total)