| /* |
| * 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.jclouds.glacier.blobstore.functions; |
| |
| import org.jclouds.blobstore.domain.MutableBlobMetadata; |
| import org.jclouds.blobstore.domain.PageSet; |
| import org.jclouds.blobstore.domain.StorageMetadata; |
| import org.jclouds.blobstore.domain.internal.MutableBlobMetadataImpl; |
| import org.jclouds.blobstore.domain.internal.PageSetImpl; |
| import org.jclouds.glacier.domain.ArchiveMetadata; |
| import org.jclouds.glacier.domain.ArchiveMetadataCollection; |
| import org.jclouds.io.MutableContentMetadata; |
| import org.jclouds.io.payloads.BaseMutableContentMetadata; |
| |
| import com.google.common.base.Function; |
| import com.google.common.collect.Iterables; |
| |
| public class ArchiveMetadataCollectionToStorageMetadata implements Function<ArchiveMetadataCollection, |
| PageSet<? extends StorageMetadata>> { |
| @Override |
| public PageSet<? extends StorageMetadata> apply(ArchiveMetadataCollection archives) { |
| return new PageSetImpl<StorageMetadata>(Iterables.transform(archives, new ArchiveMetadataToBlobMetadata()), null); |
| } |
| |
| private static class ArchiveMetadataToBlobMetadata implements Function<ArchiveMetadata, MutableBlobMetadata> { |
| @Override |
| public MutableBlobMetadata apply(ArchiveMetadata from) { |
| MutableContentMetadata contentMetadata = new BaseMutableContentMetadata(); |
| contentMetadata.setContentLength(from.getSize()); |
| |
| MutableBlobMetadata to = new MutableBlobMetadataImpl(); |
| to.setName(from.getArchiveId()); |
| to.setCreationDate(from.getCreationDate()); |
| to.setContentMetadata(contentMetadata); |
| return to; |
| } |
| } |
| } |