/*
* 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.objectstore.jdo.metamodel.facets.object.datastoreidentity;
import javax.jdo.annotations.DatastoreIdentity;
import javax.jdo.annotations.IdGeneratorStrategy;
import org.apache.isis.core.metamodel.facetapi.FacetUtil;
import org.apache.isis.core.metamodel.facetapi.FeatureType;
import org.apache.isis.core.metamodel.facets.Annotations;
import org.apache.isis.core.metamodel.facets.FacetFactoryAbstract;
public class JdoDatastoreIdentityAnnotationFacetFactory extends FacetFactoryAbstract {
public JdoDatastoreIdentityAnnotationFacetFactory() {
super(FeatureType.OBJECTS_ONLY);
}
@Override
public void process(ProcessClassContext processClassContext) {
final Class<?> cls = processClassContext.getCls();
final DatastoreIdentity annotation = Annotations.getAnnotation(cls, DatastoreIdentity.class);
if (annotation == null) {
return;
}
IdGeneratorStrategy strategyAttribute = annotation.strategy();
FacetUtil.addFacet(new JdoDatastoreIdentityFacetAnnotation(
strategyAttribute, processClassContext.getFacetHolder()));
return;
}
}