Register AQL validation.

emf-ws/tdt4250.ra.resource/bnd.bnd

@@ -7,7 +7,8 @@
 	org.eclipse.emf.common,\
 	org.eclipse.emf.ecore,\
 	org.eclipse.emf.ecore.xmi,\
-	tdt4250.emf.servletsupport.impl;version=latest
+	tdt4250.emf.servletsupport.impl;version=latest,\
+	org.eclipse.acceleo.query
 
 -testpath: \
 	${junit},\

emf-ws/tdt4250.ra.resource/src/tdt4250/ra/resource/SampleResource.java

@@ -2,7 +2,10 @@ package tdt4250.ra.resource;
 
 import java.net.URL;
 
+import org.eclipse.acceleo.query.ast.AstPackage;
+import org.eclipse.acceleo.query.delegates.AQLValidationDelegate;
 import org.eclipse.emf.common.util.URI;
+import org.eclipse.emf.ecore.EValidator.ValidationDelegate;
 import org.eclipse.emf.ecore.resource.ResourceSet;
 import org.osgi.framework.BundleContext;
 import org.osgi.service.component.annotations.Activate;
@@ -18,6 +21,9 @@ public class SampleResource extends ResourceProvider implements IResourceProvide
 
 	@Activate
 	public void activate(BundleContext bc) {
+		// register AQL (an OCL implementation) constraint support
+		ValidationDelegate.Registry.INSTANCE.put(AstPackage.eNS_URI, new AQLValidationDelegate());
+
 		URL resource = bc.getBundle().getResource("/tdt4250/ra/resource/sample.ra");
 		setUri(URI.createURI(resource.toString()));
 	}