Hi Peter,
This looks like you're using the wrong version of Xerces. I have seen
this error reported with Xerces 2.6. Seeing as Cocoon 2.1.8 is packaged
with Xerces 2.7.1 i expect you have mutiple parsers on your classpath.
If you are running Cocoon with Tomcat you can put it's version of Xerces
in the endorsed folder ($TOMCAT_HOME/common/endorsed). Otherwise get rid
of the conflicting parser.
Regards,
Suzan.
--
Peter Klotz wrote:
Hi Suzan,
Suzan Foster wrote:
Hi Peter,
To get namespaces to bind in 2.1.8 i found you need to set
namespace-prefixes to true for the xml-parser in your cocoon.xconf file.
2.1.8 also has some bugs in the repeater binding which prevents the
propagation of namespaces in the binding file.
See : http://issues.apache.org/jira/browse/COCOON-1671
Thanks, I did set namespace-prefixes to true as you suggested but when I try to
load the form I get the following exception now:
Caused by: org.apache.avalon.framework.CascadingException: Could not parse form
definition from
file:/home/pak/sandbox/midas_cocoon218/tomcat/webapps/midas/content/ovo/policyedit/forms/newPolicy_model.xml
at
org.apache.cocoon.forms.DefaultFormManager.getFormDefinition(DefaultFormManager.java:162)
at
org.apache.cocoon.forms.DefaultFormManager.createForm(DefaultFormManager.java:109)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:585)
at
org.mozilla.javascript.NativeJavaMethod.call(NativeJavaMethod.java:230)
at org.mozilla.javascript.ScriptRuntime.call(ScriptRuntime.java:1244)
at
org.mozilla.javascript.continuations.ContinuationInterpreter.interpret(ContinuationInterpreter.java:1134)
at
org.mozilla.javascript.continuations.ContinuationInterpreter.interpret(ContinuationInterpreter.java:190)
at
org.mozilla.javascript.continuations.ContinuationInterpreter.interpret(ContinuationInterpreter.java:138)
at
org.mozilla.javascript.continuations.InterpretedFunctionImpl.call(InterpretedFunctionImpl.java:121)
at org.mozilla.javascript.ScriptRuntime.call(ScriptRuntime.java:1244)
at
org.apache.cocoon.components.flow.javascript.fom.FOM_JavaScriptInterpreter.callFunction(FOM_JavaScriptInterpreter.java:758)
... 103 more
Caused by: org.w3c.dom.DOMException: NAMESPACE_ERR: An attempt is made to create
or change an object in a way which is incorrect with regard to namespaces.
at org.apache.xml.utils.DOMBuilder.startElement(DOMBuilder.java:354)
at
org.apache.xalan.transformer.TransformerIdentityImpl.startElement(TransformerIdentityImpl.java:1042)
at
org.apache.cocoon.xml.AbstractXMLPipe.startElement(AbstractXMLPipe.java:94)
at
org.apache.cocoon.util.location.LocationAttributes$Pipe.startElement(LocationAttributes.java:318)
at org.apache.xerces.parsers.AbstractSAXParser.startElement(Unknown
Source)
at
org.apache.xerces.impl.XMLNSDocumentScannerImpl.scanStartElement(Unknown Source)
at
org.apache.xerces.impl.XMLNSDocumentScannerImpl$NSContentDispatcher.scanRootElementHook(Unknown
Source)
at
org.apache.xerces.impl.XMLDocumentFragmentScannerImpl$FragmentContentDispatcher.dispatch(Unknown
Source)
at
org.apache.xerces.impl.XMLDocumentFragmentScannerImpl.scanDocument(Unknown
Source)
at org.apache.xerces.parsers.XML11Configuration.parse(Unknown Source)
at org.apache.xerces.parsers.DTDConfiguration.parse(Unknown Source)
at org.apache.xerces.parsers.XMLParser.parse(Unknown Source)
at org.apache.xerces.parsers.AbstractSAXParser.parse(Unknown Source)
at org.apache.excalibur.xml.impl.JaxpParser.parse(JaxpParser.java:315)
at org.apache.excalibur.xml.impl.JaxpParser.parse(JaxpParser.java:334)
at org.apache.cocoon.forms.util.DomHelper.parse(DomHelper.java:308)
at
org.apache.cocoon.forms.DefaultFormManager.getFormDefinition(DefaultFormManager.java:160)
... 116 more
Caused by: org.w3c.dom.DOMException: NAMESPACE_ERR: An attempt is made to create
or change an object in a way which is incorrect with regard to namespaces.
at org.apache.xerces.dom.CoreDocumentImpl.checkDOMNSErr(Unknown Source)
at org.apache.xerces.dom.AttrNSImpl.setName(Unknown Source)
at org.apache.xerces.dom.AttrNSImpl.<init>(Unknown Source)
at org.apache.xerces.dom.CoreDocumentImpl.createAttributeNS(Unknown
Source)
at org.apache.xerces.dom.ElementImpl.setAttributeNS(Unknown Source)
at org.apache.xml.utils.DOMBuilder.startElement(DOMBuilder.java:339)
... 132 more
I cannot see a problem with namespaces in the mentioned form model though:
<fd:form
xmlns:fd="http://apache.org/cocoon/forms/1.0#definition";
xmlns:i18n="http://apache.org/cocoon/i18n/2.1";>
<fd:widgets>
...
I must admit that I do not understand the problem really as I usually do not use
this lowlevel DOM but JDOM instead. I know that DOM v1 has problem with
namespaces but that should be done with DOM 2, shouldn't it?
Peter
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Met vriendelijke groet,
Suzan Foster
Software Engineer
*NEROC'MEDIAWARE *
De Run 1131
5503 LB Veldhoven
T +31 (0)40 258 66 66
F +31 (0)40 258 66 77
E [EMAIL PROTECTED] <mailto:[EMAIL PROTECTED]>
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