Application Exception

org.apache.tapestry5.internal.services.RenderQueueException

Render queue error in org.apache.tapestry5.internal.services.PageElementFactoryImpl$1@19fd064: Property 'newsItem' (within property expression 'newsItem.link', of pt.vodafone.iphone.poc.pages.NewsItem@170bb51e) is null.

activeComponents

NewsItem (class pt.vodafone.iphone.poc.pages.NewsItem)

location

context:NewsItem.tml, line 6, column 51

1	<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
2
3	<html xmlns:t="http://tapestry.apache.org/schema/tapestry_5_0_0.xsd">
4	<ul id="newsItem" selected="true" title="${message:page-title}">
5	<li>
6	<a target="_self" href="${newsItem.link}">
7	<div class="newsItemTitle">${newsItem.title}</div>
8
9	<div class="newsItemText">
10	<t:outputraw value="newsItem.description.value"/>
11	</div>

java.lang.NullPointerException
Property 'newsItem' (within property expression 'newsItem.link', of pt.vodafone.iphone.poc.pages.NewsItem@170bb51e) is null.
Stack trace
- org.apache.tapestry5.internal.services.PropertyConduitSourceImpl.nullTerm(PropertyConduitSourceImpl.java:461)
- org.apache.tapestry5.internal.bindings.PropBinding.get(PropBinding.java:53)
- org.apache.tapestry5.internal.services.PageElementFactoryImpl$2.provideString(PageElementFactoryImpl.java:136)
- org.apache.tapestry5.internal.services.PageElementFactoryImpl$1.render(PageElementFactoryImpl.java:89)
- org.apache.tapestry5.internal.services.RenderQueueImpl.run(RenderQueueImpl.java:72)
- org.apache.tapestry5.internal.services.PageRenderQueueImpl.render(PageRenderQueueImpl.java:108)
- org.apache.tapestry5.services.TapestryModule$19.renderMarkup(TapestryModule.java:1199)
- org.apache.tapestry5.services.TapestryModule$28.renderMarkup(TapestryModule.java:1550)
- org.apache.tapestry5.services.TapestryModule$27.renderMarkup(TapestryModule.java:1531)
- org.apache.tapestry5.services.TapestryModule$26.renderMarkup(TapestryModule.java:1513)
- org.apache.tapestry5.services.TapestryModule$25.renderMarkup(TapestryModule.java:1493)
- org.apache.tapestry5.internal.services.PageMarkupRendererImpl.renderPageMarkup(PageMarkupRendererImpl.java:64)
- org.apache.tapestry5.internal.services.PageResponseRendererImpl.renderPageResponse(PageResponseRendererImpl.java:57)
- org.apache.tapestry5.internal.services.PageRenderRequestHandlerImpl.handle(PageRenderRequestHandlerImpl.java:59)
- org.apache.tapestry5.services.TapestryModule$33.handle(TapestryModule.java:1731)
- org.apache.tapestry5.internal.services.PageRenderDispatcher.process(PageRenderDispatcher.java:97)
- org.apache.tapestry5.internal.services.PageRenderDispatcher.dispatch(PageRenderDispatcher.java:73)
- org.apache.tapestry5.services.TapestryModule$17.service(TapestryModule.java:1025)
- org.apache.tapestry5.internal.services.LocalizationFilter.service(LocalizationFilter.java:42)
- org.apache.tapestry5.internal.services.RequestErrorFilter.service(RequestErrorFilter.java:26)
- org.apache.tapestry5.services.TapestryModule$3.service(TapestryModule.java:624)
- org.apache.tapestry5.services.TapestryModule$2.service(TapestryModule.java:614)
- org.apache.tapestry5.internal.services.StaticFilesFilter.service(StaticFilesFilter.java:85)
- org.apache.tapestry5.internal.services.CheckForUpdatesFilter$2.invoke(CheckForUpdatesFilter.java:93)
- org.apache.tapestry5.internal.services.CheckForUpdatesFilter$2.invoke(CheckForUpdatesFilter.java:83)
- org.apache.tapestry5.ioc.internal.util.ConcurrentBarrier.withRead(ConcurrentBarrier.java:83)
- org.apache.tapestry5.internal.services.CheckForUpdatesFilter.service(CheckForUpdatesFilter.java:106)
- org.apache.tapestry5.services.TapestryModule$16.service(TapestryModule.java:1005)
- org.apache.tapestry5.internal.services.IgnoredPathsFilter.service(IgnoredPathsFilter.java:62)
- org.apache.tapestry5.TapestryFilter.doFilter(TapestryFilter.java:179)
- org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
- org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
- org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
- org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
- org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
- org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
- org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
- org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:298)
- org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:857)
- org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:588)
- org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:489)
- java.lang.Thread.run(Unknown Source)

Tapestry Framework

Version: 5.0.16-SNAPSHOT

Request

Context Path: /iphone
Request Path: /newsitem/http%253A%252F%252Fwww.abola.pt%252Frss%252Findex.aspx/http%253A%252F%252Frss.feedsportal.com%252Fc%252F32502%252Ff%252F480420%252Fs%252F1c68967e%252Fl%252F0L0Sabola0Bpt0Cnnh0Cver0Baspx0Did0F314170A0Grss0F1%252Fstory01.htm
Locale: en_US
Secure: false
Server Name: dev.xpand-it.com

Headers

accept: text/html,application/xhtml+xml,text/xml;q=0.9,text/plain;q=0.8,image/png,*/*;q=0.5
accept-charset: ISO-8859-1,utf-8;q=0.7,*;q=0.7
accept-encoding: gzip
accept-language: en-us,en;q=0.5
cache-control: no-cache
connection: Keep-Alive
cookie: JSESSIONID=18C7A6E37164CB7A320E674F2A090783
host: dev.xpand-it.com
pragma: no-cache
user-agent: CCBot/1.0 (+http://www.commoncrawl.org/bot.html)
via: 1.1 dev.xpand-it.com
x-cc-id: ccc02-02
x-forwarded-for: 38.107.179.223
x-forwarded-host: dev.xpand-it.com
x-forwarded-server: dev.xpand-it.com

Context Attributes

javax.servlet.context.tempdir

/home/bidemos/pentaho/server/biserver-ee/tomcat/work/Catalina/localhost/iphone

org.apache.AnnotationProcessor

org.apache.catalina.util.DefaultAnnotationProcessor@7bf8e335

org.apache.catalina.WELCOME_FILES

index.html
index.htm
index.jsp

org.apache.catalina.jsp_classpath

/home/bidemos/pentaho/server/biserver-ee/tomcat/webapps/iphone/WEB-INF/classes/:/home/bidemos/pentaho/server/biserver-ee/tomcat/webapps/iphone/WEB-INF/lib/ant-1.7.0.jar:/home/bidemos/pentaho/server/biserver-ee/tomcat/webapps/iphone/WEB-INF/lib/ant-launcher-1.7.0.jar:/home/bidemos/pentaho/server/biserver-ee/tomcat/webapps/iphone/WEB-INF/lib/bsf-2.4.0.jar:/home/bidemos/pentaho/server/biserver-ee/tomcat/webapps/iphone/WEB-INF/lib/commons-codec-1.3.jar:/home/bidemos/pentaho/server/biserver-ee/tomcat/webapps/iphone/WEB-INF/lib/commons-collections-3.2.jar:/home/bidemos/pentaho/server/biserver-ee/tomcat/webapps/iphone/WEB-INF/lib/commons-logging-1.0.4.jar:/home/bidemos/pentaho/server/biserver-ee/tomcat/webapps/iphone/WEB-INF/lib/commons-net-1.4.1.jar:/home/bidemos/pentaho/server/biserver-ee/tomcat/webapps/iphone/WEB-INF/lib/groovy-all-1.5.4.jar:/home/bidemos/pentaho/server/biserver-ee/tomcat/webapps/iphone/WEB-INF/lib/javassist-3.8.0.GA.jar:/home/bidemos/pentaho/server/biserver-ee/tomcat/webapps/iphone/WEB-INF/lib/jdom-1.0.jar:/home/bidemos/pentaho/server/biserver-ee/tomcat/webapps/iphone/WEB-INF/lib/jline-0.9.93.jar:/home/bidemos/pentaho/server/biserver-ee/tomcat/webapps/iphone/WEB-INF/lib/junit-3.8.1.jar:/home/bidemos/pentaho/server/biserver-ee/tomcat/webapps/iphone/WEB-INF/lib/log4j-1.2.14.jar:/home/bidemos/pentaho/server/biserver-ee/tomcat/webapps/iphone/WEB-INF/lib/ognl-2.6.9.jar:/home/bidemos/pentaho/server/biserver-ee/tomcat/webapps/iphone/WEB-INF/lib/opencsv-1.7.jar:/home/bidemos/pentaho/server/biserver-ee/tomcat/webapps/iphone/WEB-INF/lib/oro-2.0.8.jar:/home/bidemos/pentaho/server/biserver-ee/tomcat/webapps/iphone/WEB-INF/lib/rome-0.9.jar:/home/bidemos/pentaho/server/biserver-ee/tomcat/webapps/iphone/WEB-INF/lib/rome-fetcher-0.9.jar:/home/bidemos/pentaho/server/biserver-ee/tomcat/webapps/iphone/WEB-INF/lib/slf4j-api-1.5.2.jar:/home/bidemos/pentaho/server/biserver-ee/tomcat/webapps/iphone/WEB-INF/lib/slf4j-log4j12-1.5.2.jar:/home/bidemos/pentaho/server/biserver-ee/tomcat/webapps/iphone/WEB-INF/lib/t5c-commons-0.5.14.jar:/home/bidemos/pentaho/server/biserver-ee/tomcat/webapps/iphone/WEB-INF/lib/t5c-contrib-0.5.14.jar:/home/bidemos/pentaho/server/biserver-ee/tomcat/webapps/iphone/WEB-INF/lib/tapestry-core-5.0.16-SNAPSHOT.jar:/home/bidemos/pentaho/server/biserver-ee/tomcat/webapps/iphone/WEB-INF/lib/tapestry-ioc-5.0.16-SNAPSHOT.jar:/home/bidemos/pentaho/server/biserver-ee/tomcat/webapps/iphone/WEB-INF/lib/tapestry5-annotations-5.0.16-SNAPSHOT.jar:/home/bidemos/pentaho/server/biserver-ee/tomcat/lib/:/home/bidemos/pentaho/server/biserver-ee/tomcat/lib/jsp-api.jar:/home/bidemos/pentaho/server/biserver-ee/tomcat/lib/tomcat-dbcp.jar:/home/bidemos/pentaho/server/biserver-ee/tomcat/lib/tomcat-i18n-ja.jar:/home/bidemos/pentaho/server/biserver-ee/tomcat/lib/el-api.jar:/home/bidemos/pentaho/server/biserver-ee/tomcat/lib/postgresql-8.4-702.jdbc3.jar:/home/bidemos/pentaho/server/biserver-ee/tomcat/lib/h2-1.2.131.jar:/home/bidemos/pentaho/server/biserver-ee/tomcat/lib/catalina-ant.jar:/home/bidemos/pentaho/server/biserver-ee/tomcat/lib/tomcat-i18n-fr.jar:/home/bidemos/pentaho/server/biserver-ee/tomcat/lib/tomcat-i18n-es.jar:/home/bidemos/pentaho/server/biserver-ee/tomcat/lib/annotations-api.jar:/home/bidemos/pentaho/server/biserver-ee/tomcat/lib/jasper.jar:/home/bidemos/pentaho/server/biserver-ee/tomcat/lib/mysql-connector-java-5.1.17.jar:/home/bidemos/pentaho/server/biserver-ee/tomcat/lib/jasper-el.jar:/home/bidemos/pentaho/server/biserver-ee/tomcat/lib/jasper-jdt.jar:/home/bidemos/pentaho/server/biserver-ee/tomcat/lib/catalina-ha.jar:/home/bidemos/pentaho/server/biserver-ee/tomcat/lib/catalina.jar:/home/bidemos/pentaho/server/biserver-ee/tomcat/lib/hsqldb-1.8.0.7.jar:/home/bidemos/pentaho/server/biserver-ee/tomcat/lib/catalina-tribes.jar:/home/bidemos/pentaho/server/biserver-ee/tomcat/lib/servlet-api.jar:/home/bidemos/pentaho/server/biserver-ee/tomcat/lib/tomcat-coyote.jar:/home/bidemos/pentaho/server/biserver-ee/tomcat/bin/bootstrap.jar:/home/bidemos/pentaho/java/lib/ext/localedata.jar:/home/bidemos/pentaho/java/lib/ext/sunpkcs11.jar:/home/bidemos/pentaho/java/lib/ext/sunjce_provider.jar:/home/bidemos/pentaho/java/lib/ext/dnsns.jar

org.apache.catalina.resources

org.apache.naming.resources.ProxyDirContext@60d0e35f

org.apache.tapestry5.application-registry

org.apache.tapestry5.ioc.internal.RegistryWrapper@5be52770

Session

aso:pt.vodafone.iphone.poc.entities.NewsConfiguration: pt.vodafone.iphone.poc.entities.NewsConfiguration@232a5611

System Properties

Internal.Cluster.Size

Internal.Kettle.Build.Date

2011-08-24 11.46.44

Internal.Kettle.Build.Version

15694

Internal.Kettle.Version

4.2.0

Internal.Slave.Server.Name

slave-trans-name

Internal.Slave.Transformation.Number

Internal.Step.CopyNr

Internal.Step.Name

step-name

Internal.Step.Partition.ID

partition-id

Internal.Step.Partition.Number

Internal.Step.Unique.Count

Internal.Step.Unique.Number

KETTLE_PLUGIN_BASE_FOLDERS

plugins,/home/bidemos/.kettle/plugins,/home/bidemos/pentaho/server/biserver-ee/pentaho-solutions/system/kettle/plugins

catalina.base

/home/bidemos/pentaho/server/biserver-ee/tomcat

catalina.home

/home/bidemos/pentaho/server/biserver-ee/tomcat

catalina.useNaming

true

common.loader

${catalina.base}/lib,${catalina.base}/lib/*.jar,${catalina.home}/lib,${catalina.home}/lib/*.jar

file.encoding

UTF-8

file.encoding.pkg

sun.io

file.separator

java.awt.graphicsenv

sun.awt.X11GraphicsEnvironment

java.awt.headless

true

java.awt.printerjob

sun.print.PSPrinterJob

java.class.path

/home/bidemos/pentaho/server/biserver-ee/tomcat/bin/bootstrap.jar

java.class.version

50.0

java.endorsed.dirs

/home/bidemos/pentaho/server/biserver-ee/tomcat/endorsed

java.ext.dirs

/home/bidemos/pentaho/java/lib/ext
/usr/java/packages/lib/ext

java.home

/home/bidemos/pentaho/java

java.io.tmpdir

/home/bidemos/pentaho/server/biserver-ee/tomcat/temp/

java.library.path

/home/bidemos/pentaho/java/lib/amd64/server
/home/bidemos/pentaho/java/lib/amd64
/home/bidemos/pentaho/java/../lib/amd64
/home/bidemos/pentaho/mysql/lib
/home/bidemos/pentaho/common/lib
/usr/java/packages/lib/amd64
/usr/lib64
/lib64
/lib
/usr/lib

java.naming.factory.initial

org.apache.naming.java.javaURLContextFactory

java.naming.factory.url.pkgs

org.apache.naming

java.runtime.name

Java(TM) SE Runtime Environment

java.runtime.version

1.6.0_24-b07

java.specification.name

Java Platform API Specification

java.specification.vendor

Sun Microsystems Inc.

java.specification.version

1.6

java.util.logging.config.file

/home/bidemos/pentaho/server/biserver-ee/tomcat/conf/logging.properties

java.util.logging.manager

org.apache.juli.ClassLoaderLogManager

java.vendor

Sun Microsystems Inc.

java.vendor.url

http
//java.sun.com/

java.vendor.url.bug

http
//java.sun.com/cgi-bin/bugreport.cgi

java.version

1.6.0_24

java.vm.info

mixed mode

java.vm.name

Java HotSpot(TM) 64-Bit Server VM

java.vm.specification.name

Java Virtual Machine Specification

java.vm.specification.vendor

Sun Microsystems Inc.

java.vm.specification.version

1.0

java.vm.vendor

Sun Microsystems Inc.

java.vm.version

19.1-b02

line.separator

os.arch

amd64

os.name

Linux

os.version

2.6.32-41-server

package.access

sun.,org.apache.catalina.,org.apache.coyote.,org.apache.tomcat.,org.apache.jasper.,sun.beans.

package.definition

sun.,java.,org.apache.catalina.,org.apache.coyote.,org.apache.tomcat.,org.apache.jasper.

path.separator

pentaho.installed.licenses.file

/home/bidemos/pentaho/.installedLicenses.xml

pentaho.olap.xmladatasources

system/olap/datasources.xml

pentaho.solutionpath

/home/bidemos/pentaho/server/biserver-ee/pentaho-solutions/

rome.fetcher.version

0.9

server.loader

shared.loader

sun.arch.data.model

sun.boot.class.path

/home/bidemos/pentaho/java/lib/resources.jar
/home/bidemos/pentaho/java/lib/rt.jar
/home/bidemos/pentaho/java/lib/sunrsasign.jar
/home/bidemos/pentaho/java/lib/jsse.jar
/home/bidemos/pentaho/java/lib/jce.jar
/home/bidemos/pentaho/java/lib/charsets.jar
/home/bidemos/pentaho/java/lib/modules/jdk.boot.jar
/home/bidemos/pentaho/java/classes

sun.boot.library.path

/home/bidemos/pentaho/java/lib/amd64

sun.cpu.endian

little

sun.cpu.isalist

sun.io.unicode.encoding

UnicodeLittle

sun.java.launcher

SUN_STANDARD

sun.jnu.encoding

UTF-8

sun.management.compiler

HotSpot 64-Bit Server Compiler

sun.os.patch.level

unknown

sun.rmi.dgc.client.gcInterval

3600000

sun.rmi.dgc.server.gcInterval

3600000

tomcat.util.buf.StringCache.byte.enabled

true

user.country

user.dir

/home/bidemos/pentaho

user.home

/home/bidemos

user.language

user.name

bidemos

user.timezone

GMT

An unexpected application exception has occurred.

Tapestry Framework

Request

Session

System Properties