[news.eclipse.technology.gmt] Error running the aw4.demo.emf.uml2.genera

["Solomon Obi" <solomono@xxxxxxx>]

Hi,
I am attempting to run the oaw4.demo.emf.uml2.generator (the Alpha2 release 
for the Eclipse download )
The first problem was that the Setup class in the uml2.adapter project was 
not ported to UML2 2.0 Please see the corrections I made (changed reference 
to new namespaces/packages)

package org.openarchitectureware.uml2;

import org.eclipse.emf.common.util.URI;
import org.eclipse.uml2.uml.UMLPackage;
import org.openarchitectureware.emf.EcoreUtil2;
import org.openarchitectureware.emf.Mapping;

public class Setup extends org.openarchitectureware.emf.Setup {

   public Setup() {
      addEPackageClass(UMLPackage.eINSTANCE.getClass().getName());
   }

   public void setStandardUML2Setup(boolean b) {
      if (b) {
         addExtensionMap(new 
Mapping("ecore","org.eclipse.emf.ecore.xmi.impl.EcoreResourceFactoryImpl"));
         addExtensionMap(new
                       _____________________________________
Mapping("uml2","org.eclipse.uml2.uml.resource.UMLResource"));
                       ________________________________________
                                               ____________________________
         URI uri = EcoreUtil2.getURI("metamodels/UML.metamodel.uml");
                                                ______________________________
         if (uri!=null) {
            String path = uri.toString();
            path = path.substring(0,path.lastIndexOf("/metamodels"));
            if (path.indexOf(".jar!")!=-1) {
             if (!path.startsWith("jar:")) path = "jar:"+path;
            }
            addUriMap(new 
Mapping("pathmap://UML2_PROFILES/",path+"/profiles/"));
            addUriMap(new 
Mapping("pathmap://UML2_METAMODELS/",path+"/metamodels/"));
            addUriMap(new 
Mapping("pathmap://UML2_LIBRARIES/",path+"/libraries/"));
         }
      }
   }


}

The XMIReader now sucessfully reads in the input model, I now obtain the 
following

error



0 
   INFO  - ----------------------------------------------------------------------------------
0    INFO  - openArchitectureWare v4 -- (c) 2005, 2006 
openarchitectureware.org and contributors
0 
   INFO  - ----------------------------------------------------------------------------------
0    INFO  - running workflow: 
C:/tools/oaw/oaw-sample-emf-4.1.0/eclipse-projects/oaw4.demo.emf.uml2.generator/src/workflow.oaw
0    INFO  -
3594 INFO  - Starting: org.openarchitectureware.emf.XmiReader
3891 INFO  - Starting: generator [org.openarchitectureware.xpand2.Generator]
4063 ERROR - No Definition 'templates::Root::Root for Object' found!:in 
workflow-description on line 1 'EXPAND templates::Root::Root FOR 
model.get(0)'
org.openarchitectureware.expression.EvaluationException: No Definition 
'templates::Root::Root for Object' found!:in workflow-description on line 1 
'EXPAND templates::Root::Root FOR model.get(0)'
 at 
org.openarchitectureware.xpand2.ast.ExpandStatement.invokeDefinition(ExpandStatement.java:166)
 at 
org.openarchitectureware.xpand2.ast.ExpandStatement.evaluateInternal(ExpandStatement.java:157)
 at 
org.openarchitectureware.xpand2.ast.Statement.evaluate(Statement.java:27)
 at 
org.openarchitectureware.xpand2.Generator.invokeInternal(Generator.java:180)
 at 
org.openarchitectureware.workflow.lib.AbstractWorkflowComponent2.invoke(AbstractWorkflowComponent2.java:28)
 at 
org.openarchitectureware.workflow.container.CompositeComponent.internalInvoke(CompositeComponent.java:74)
 at 
org.openarchitectureware.workflow.container.CompositeComponent.invoke(CompositeComponent.java:64)
 at 
org.openarchitectureware.workflow.WorkflowRunner.executeWorkflow(WorkflowRunner.java:227)
 at 
org.openarchitectureware.workflow.WorkflowRunner.run(WorkflowRunner.java:166)
 at 
org.openarchitectureware.workflow.WorkflowRunner.main(WorkflowRunner.java:119)

Apparently the line
<expand value="templates::Root::Root FOR model.get(0)"/> in the workflow
is evaulated  to type Object as opposed to uml:Model

What change is neccessary

Solomon