monasca-api/src/main/java/monasca/api/domain/service/impl/VersionRepositoryImpl.java

46 lines
1.5 KiB
Java

/*
* Copyright (c) 2014 Hewlett-Packard Development Company, L.P.
*
* 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 monasca.api.domain.service.impl;
import java.util.Arrays;
import java.util.List;
import org.joda.time.DateTime;
import org.joda.time.DateTimeZone;
import monasca.api.domain.exception.EntityNotFoundException;
import monasca.api.domain.model.version.Version;
import monasca.api.domain.model.version.Version.VersionStatus;
import monasca.api.domain.model.version.VersionRepository;
/**
* Version repository implementation.
*/
public class VersionRepositoryImpl implements VersionRepository {
private static final Version v2_0 = new Version("v2.0", VersionStatus.CURRENT, new DateTime(
DateTimeZone.UTC));
@Override
public List<Version> find() {
return Arrays.asList(v2_0);
}
@Override
public Version findById(String versionId) {
if ("v2.0".equals(versionId))
return v2_0;
throw new EntityNotFoundException("No version exists for %s", versionId);
}
}