/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you 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.apache.isis.core.progmodel.facets.members.order;
import org.apache.isis.applib.annotation.MemberOrder;
import org.apache.isis.core.metamodel.facetapi.FacetHolder;
import org.apache.isis.core.metamodel.facetapi.FacetUtil;
import org.apache.isis.core.metamodel.facetapi.FeatureType;
import org.apache.isis.core.metamodel.facets.AnnotationBasedFacetFactoryAbstract;
import org.apache.isis.core.metamodel.facets.members.order.MemberOrderFacet;
public class MemberOrderAnnotationFacetFactory extends AnnotationBasedFacetFactoryAbstract {
public MemberOrderAnnotationFacetFactory() {
super(FeatureType.MEMBERS);
}
@Override
public void process(final ProcessMethodContext processMethodContext) {
final Class<MemberOrder> annotationClass = MemberOrder.class;
final MemberOrder annotation = getAnnotation(processMethodContext.getMethod(), annotationClass);
FacetUtil.addFacet(create(annotation, processMethodContext.getFacetHolder()));
}
private MemberOrderFacet create(final MemberOrder annotation, final FacetHolder holder) {
return annotation == null ? null : new MemberOrderFacetAnnotation(annotation.name(), annotation.sequence(), holder);
}
}