/**
* Licensed to jclouds, Inc. (jclouds) under one or more
* contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. jclouds 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.azureblob.blobstore.functions;
import java.util.Map.Entry;
import javax.inject.Singleton;
import org.jclouds.azureblob.domain.MutableBlobProperties;
import org.jclouds.azureblob.domain.internal.MutableBlobPropertiesImpl;
import org.jclouds.blobstore.domain.BlobMetadata;
import org.jclouds.http.HttpUtils;
import com.google.common.base.Function;
/**
* @author Adrian Cole
*/
@Singleton
public class BlobMetadataToBlobProperties implements Function<BlobMetadata, MutableBlobProperties> {
public MutableBlobProperties apply(BlobMetadata from) {
if (from == null)
return null;
MutableBlobProperties to = new MutableBlobPropertiesImpl();
HttpUtils.copy(from.getContentMetadata(), to.getContentMetadata());
to.setETag(from.getETag());
to.setName(from.getName());
to.setUrl(from.getUri());
to.setLastModified(from.getLastModified());
if (from.getUserMetadata() != null) {
for (Entry<String, String> entry : from.getUserMetadata().entrySet())
to.getMetadata().put(entry.getKey().toLowerCase(), entry.getValue());
}
return to;
}
}