/* Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package org.camunda.bpm.model.bpmn.impl.instance;

import org.camunda.bpm.model.bpmn.impl.BpmnModelConstants;
import org.camunda.bpm.model.bpmn.instance.Artifact;
import org.camunda.bpm.model.bpmn.instance.BaseElement;
import org.camunda.bpm.model.xml.ModelBuilder;
import org.camunda.bpm.model.xml.impl.instance.ModelTypeInstanceContext;
import org.camunda.bpm.model.xml.type.ModelElementTypeBuilder;

/**
 * The BPMN artifact element
 *
 * @author Sebastian Menski
 */
public class ArtifactImpl extends BaseElementImpl implements Artifact {

  public static void registerType(ModelBuilder modelBuilder) {
    ModelElementTypeBuilder typeBuilder = modelBuilder.defineType(Artifact.class,BpmnModelConstants.BPMN_ELEMENT_ARTIFACT)
      .namespaceUri(BpmnModelConstants.BPMN20_NS)
      .extendsType(BaseElement.class)
      .abstractType();

    typeBuilder.build();
  }

  public ArtifactImpl(ModelTypeInstanceContext instanceContext) {
    super(instanceContext);
  }
}

@@ -1031,16 +1031,25 @@
 %0Apublic 
+abstract 
 class Ar

implement abstract types with abstract classes