/*
* Copyright 2002-2017 the original author or authors.
*
* 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.springframework.context.index;
import java.util.HashSet;
import java.util.Set;
import javax.lang.model.element.Element;
import javax.lang.model.element.ElementKind;
/**
* A {@link StereotypesProvider} implementation that provides the
* {@value STEREOTYPE} stereotype for each package-info.
*
* @author Stephane Nicoll
* @since 5.0
*/
class PackageInfoStereotypesProvider implements StereotypesProvider {
public static final String STEREOTYPE = "package-info";
@Override
public Set<String> getStereotypes(Element element) {
Set<String> stereotypes = new HashSet<>();
if (element.getKind() == ElementKind.PACKAGE) {
stereotypes.add(STEREOTYPE);
}
return stereotypes;
}
}