I created a sample project to run a very simple rule flow (BPMN process), I got the similar error which the plugin is reporting. My env is SUN JDK 6. Here is the exception I get? Any clue guys.
Exception in thread "main" java.lang.Error: Unresolved compilation problems:
The method getTextContent() is undefined for the type Node
The method getTextContent() is undefined for the type Node
at
org.drools.bpmn2.xml.StartEventHandler.handleNode(StartEventHandler.java:46)
at
org.drools.bpmn2.xml.AbstractNodeHandler.end(AbstractNodeHandler.java:77)
at
org.drools.xml.ExtensibleXmlParser.endElement(ExtensibleXmlParser.java:420)
at
com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.endElement(AbstractSAXParser.java:601)
at
com.sun.org.apache.xerces.internal.parsers.AbstractXMLDocumentParser.emptyElement(AbstractXMLDocumentParser.java:180)
at
com.sun.org.apache.xerces.internal.impl.xs.XMLSchemaValidator.emptyElement(XMLSchemaValidator.java:739)
at
com.sun.org.apache.xerces.internal.impl.XMLNSDocumentScannerImpl.scanStartElement(XMLNSDocumentScannerImpl.java:377)
at
com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl$FragmentContentDriver.next(XMLDocumentFragmentScannerImpl.java:2755)
at
com.sun.org.apache.xerces.internal.impl.XMLDocumentScannerImpl.next(XMLDocumentScannerImpl.java:648)
at
com.sun.org.apache.xerces.internal.impl.XMLNSDocumentScannerImpl.next(XMLNSDocumentScannerImpl.java:140)
at
com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanDocument(XMLDocumentFragmentScannerImpl.java:511)
at
com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(XML11Configuration.java:808)
at
com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(XML11Configuration.java:737)
at
com.sun.org.apache.xerces.internal.parsers.XMLParser.parse(XMLParser.java:119)
at
com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.parse(AbstractSAXParser.java:1205)
at
com.sun.org.apache.xerces.internal.jaxp.SAXParserImpl$JAXPSAXParser.parse(SAXParserImpl.java:522)
at javax.xml.parsers.SAXParser.parse(SAXParser.java:395)
at org.drools.xml.ExtensibleXmlParser.read(ExtensibleXmlParser.java:295)
at org.drools.xml.ExtensibleXmlParser.read(ExtensibleXmlParser.java:174)
at org.drools.compiler.xml.XmlProcessReader.read(XmlProcessReader.java:44)
at
org.drools.compiler.ProcessBuilder.addProcessFromFile(ProcessBuilder.java:222)
at
org.drools.compiler.PackageBuilder.addProcessFromXml(PackageBuilder.java:415)
at
org.drools.compiler.PackageBuilder.addKnowledgeResource(PackageBuilder.java:475)
at
org.drools.compiler.PackageBuilder.addKnowledgeResource(PackageBuilder.java:517)
at
org.drools.builder.impl.KnowledgeBuilderImpl.add(KnowledgeBuilderImpl.java:28)
Thanks
Vijay
From: Vijay K Pandey
Sent: Sunday, June 06, 2010 11:43 PM
To: Rules Users List
Subject: Drools 5.1.0.M2 - BPMN2 process issue - Eclipse plugin. -- The method
getTextContent() is undefined for the type Node
Hi,
I just downloaded the Drools 5.1.0.M2 (have been using the snapshot version of
around 16th April 2010) - created a sample "rule flow file(start-->user
task-->end) - bpmn2 version". But when I clicked the file to open it gave the
following error (image attached)
"The method getTextContent() is undefined for the type Node" .
I understand this error is related to org.w3c.dom.Node where this method was
added as part of DOM Level 3 and available in JDK 5+ . My project and eclipse
is configured against JDK 6+ . Not sure why this error with M2.
May be it is because of the drools-bpmn2.jar included in the drools eclipse
plugin? Can someone shed some light that where it might be going wrong.
[cid:image001.png@01CB0668.994E92E0]
Thanks
Vijay
<<inline: image001.png>>
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