[opencms-dev] Issue with OpenCMS

Jaisy Ann Cheriyan Jaisy_Cheriyan at infosys.com
Mon Jan 8 07:45:53 CET 2007 

Hi,

I have just started using OpenCms and started with a tutorial I found on
the
web.

In this tutorial a default body is created :

<?xml version="1.0" encoding="ISO-8859-1"?>
<XMLTEMPLATE>
<TEMPLATE>
<![CDATA[]]>
</TEMPLATE>
</XMLTEMPLATE>

An xml for the template


<?xml version="1.0" encoding="ISO-8859-1"?>

<xmltemplate>

  <stylesheet>/resources/css/test.css</stylesheet>

  <template><element name="jsptemplate"/></template>

  <elementdef name="jsptemplate">
    <class> org.opencms.jsp.CmsJspTagTemplate</class>
    <template>../jsptemplates/test.jsp</template>
  </elementdef>

</xmltemplate>


A jsp template

<%@ page import=" org.opencms.jsp.*" %>
<%@ page session="false" %>
<%@ taglib prefix="cms" uri="http://www.opencms.org/taglib/cms"
<http://www.opencms.org/taglib/cms%22>  %>

<%
  // Create a JSP action element
  org.opencms.jsp.CmsJspActionElement cms = new
CmsJspActionElement(pageContext, request, response);
%>

<cms:template element="head">
<html>
  <head>
    <title>Test Site - <cms:property name="title" escapeHtml="true"
/></title>
    <link title="Flex Stylesheet" href
="<cms:link>/resources/css/test.css</cms:link>" type="text/css"
rel="STYLESHEET">
  </head>
  <body>
    <cms:include file="navigation.jsp" />
</cms:template>


<cms:template element="body">
  <cms:include element="body" />
</cms:template>

<cms:template element="foot">
  </body>
</html>
</cms:template>

When I try to create a new html page using this template and
default_body
and try to edit it, I get a NullPointerException.
This is the stacktrace :

java.lang.NullPointerException
        at
org.opencms.xml.page.CmsXmlPage.convertOldDocument(CmsXmlPage.java:554)
        at
org.opencms.xml.page.CmsXmlPage.initDocument(CmsXmlPage.java:488)
        at org.opencms.xml.page.CmsXmlPage.<init>(CmsXmlPage.java:161)
        at
org.opencms.xml.page.CmsXmlPageFactory.unmarshal(CmsXmlPageFactory.java:
144)
        at
org.opencms.xml.page.CmsXmlPageFactory.unmarshal(CmsXmlPageFactory.java:
209)
        at
org.opencms.xml.page.CmsXmlPageFactory.unmarshal(CmsXmlPageFactory.java:
158)
        at
org.opencms.workplace.editors.CmsSimplePageEditor.initWorkplaceRequestVa
lues(CmsSimplePageEditor.java:246)
        at
org.opencms.editors.fckeditor.CmsFCKEditor.initWorkplaceRequestValues(Cm
sFCKEditor.java:178)
        at
org.opencms.workplace.CmsWorkplace.initWorkplaceMembers(CmsWorkplace.jav
a:1842)
        at
org.opencms.workplace.CmsWorkplace.<init>(CmsWorkplace.java:248)
        at
org.opencms.workplace.tools.CmsToolDialog.<init>(CmsToolDialog.java:93)
        at org.opencms.workplace.CmsDialog.<init>(CmsDialog.java:249)
        at
org.opencms.workplace.editors.CmsEditor.<init>(CmsEditor.java:202)
        at
org.opencms.workplace.editors.CmsDefaultPageEditor.<init>(CmsDefaultPage
Editor.java:116)
        at
org.opencms.workplace.editors.CmsSimplePageEditor.<init>(CmsSimplePageEd
itor.java:90)
        at
org.opencms.editors.fckeditor.CmsFCKEditor.<init>(CmsFCKEditor.java:92)
        at
org.apache.jsp.WEB_002dINF.jsp.offline.system.workplace.editors.fckedito
r.editor_jsp._jspService(editor_jsp.java:51)
        at
org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:94)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
        at
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.ja
va:324)
        at
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:292)
        at
org.apache.jasper.servlet.JspServlet.service(JspServlet.java:236)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
        at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Applica
tionFilterChain.java:237)
        at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilt
erChain.java:157)
        at
org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatc
her.java:704)
        at
org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDisp
atcher.java:590)
        at
org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispat
cher.java:510)
        at
org.opencms.flex.CmsFlexRequestDispatcher.includeExternal(CmsFlexRequest
Dispatcher.java:194)
        at
org.opencms.flex.CmsFlexRequestDispatcher.include(CmsFlexRequestDispatch
er.java:170)
        at
org.opencms.loader.CmsJspLoader.service(CmsJspLoader.java:433)
        at
org.opencms.flex.CmsFlexRequestDispatcher.includeInternalWithCache(CmsFl
exRequestDispatcher.java:423)
        at
org.opencms.flex.CmsFlexRequestDispatcher.include(CmsFlexRequestDispatch
er.java:174)
        at
org.opencms.jsp.CmsJspTagInclude.includeActionWithCache(CmsJspTagInclude
.java:358)
        at
org.opencms.jsp.CmsJspTagInclude.includeTagAction(CmsJspTagInclude.java:
239)
        at
org.opencms.jsp.CmsJspTagInclude.includeTagAction(CmsJspTagInclude.java:
166)
        at
org.opencms.jsp.CmsJspActionElement.include(CmsJspActionElement.java:510
)
        at
org.opencms.jsp.CmsJspActionElement.include(CmsJspActionElement.java:534
)
        at
org.apache.jsp.WEB_002dINF.jsp.offline.system.workplace.editors.editor_0
05fmain_jsp._jspService(editor_005fmain_jsp.java:50)
        at
org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:94)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
        at
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.ja
va:324)
        at
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:292)
        at
org.apache.jasper.servlet.JspServlet.service(JspServlet.java:236)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
        at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Applica
tionFilterChain.java:237)
        at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilt
erChain.java:157)
        at
org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatc
her.java:704)
        at
org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDisp
atcher.java:590)
        at
org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispat
cher.java:510)
        at
org.opencms.flex.CmsFlexRequestDispatcher.includeExternal(CmsFlexRequest
Dispatcher.java:194)
        at
org.opencms.flex.CmsFlexRequestDispatcher.include(CmsFlexRequestDispatch
er.java:170)
        at
org.opencms.loader.CmsJspLoader.service(CmsJspLoader.java:433)
        at
org.opencms.flex.CmsFlexRequestDispatcher.includeInternalWithCache(CmsFl
exRequestDispatcher.java:423)
        at
org.opencms.flex.CmsFlexRequestDispatcher.include(CmsFlexRequestDispatch
er.java:174)
        at
org.opencms.loader.CmsJspLoader.dispatchJsp(CmsJspLoader.java:467)
        at org.opencms.loader.CmsJspLoader.load(CmsJspLoader.java:412)
        at
org.opencms.loader.CmsResourceManager.loadResource(CmsResourceManager.ja
va:730)
        at
org.opencms.main.OpenCmsCore.showResource(OpenCmsCore.java:1349)
        at
org.opencms.main.OpenCmsServlet.doGet(OpenCmsServlet.java:151)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:689)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
        at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Applica
tionFilterChain.java:237)
        at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilt
erChain.java:157)
        at
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValv
e.java:214)
        at
org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveCo
ntext.java:104)
        at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:5
20)
        at
org.apache.catalina.core.StandardContextValve.invokeInternal(StandardCon
textValve.java:198)
        at
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValv
e.java:152)
        at
org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveCo
ntext.java:104)
        at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:5
20)
        at
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java
:137)
        at
org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveCo
ntext.java:104)
        at
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java
:118)
        at
org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveCo
ntext.java:102)
        at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:5
20)
        at
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.
java:109)
        at
org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveCo
ntext.java:104)
        at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:5
20)
        at
org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:929)
        at
org.apache.coyote.tomcat5.CoyoteAdapter.service(CoyoteAdapter.java:160)
        at
org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:79
9)
        at
org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processC
onnection(Http11Protocol.java:705)
        at
org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:57
7)
        at
org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool
.java:683)
        at java.lang.Thread.run(Unknown Source)



I have actually installed OpenCMS 6.2.3 but this documentation is of
version 5
But where do I have to bring about the changes.
Is there such a documentation available of creating templates for
version 6.

Please help!!

Jaisy






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