/*
* 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.trmk.vcloud_0_8.compute.functions;
import static com.google.common.base.Preconditions.checkNotNull;
import java.util.NoSuchElementException;
import javax.annotation.Resource;
import javax.inject.Inject;
import org.jclouds.cim.functions.HardwareBuilderFromResourceAllocations;
import org.jclouds.compute.domain.Hardware;
import org.jclouds.compute.domain.HardwareBuilder;
import org.jclouds.compute.predicates.ImagePredicates;
import org.jclouds.domain.Location;
import org.jclouds.logging.Logger;
import org.jclouds.trmk.vcloud_0_8.domain.ReferenceType;
import org.jclouds.trmk.vcloud_0_8.domain.VApp;
import com.google.common.base.Function;
/**
* @author Adrian Cole
*/
public class HardwareForVCloudExpressVApp implements Function<VApp, Hardware> {
@Resource
protected Logger logger = Logger.NULL;
private final Function<ReferenceType, Location> findLocationForResource;
private final HardwareBuilderFromResourceAllocations rasdToHardwareBuilder;
@Inject
protected HardwareForVCloudExpressVApp(Function<ReferenceType, Location> findLocationForResource,
HardwareBuilderFromResourceAllocations rasdToHardwareBuilder) {
this.findLocationForResource = checkNotNull(findLocationForResource, "findLocationForResource");
this.rasdToHardwareBuilder = checkNotNull(rasdToHardwareBuilder, "rasdToHardwareBuilder");
}
@Override
public Hardware apply(VApp from) {
checkNotNull(from, "VApp");
try {
HardwareBuilder builder = rasdToHardwareBuilder.apply(from.getResourceAllocations());
builder.location(findLocationForResource.apply(checkNotNull(from, "from").getVDC()));
builder.ids(from.getHref().toASCIIString()).name(from.getName())
.supportsImage(ImagePredicates.idEquals(from.getHref().toASCIIString()));
builder.hypervisor("VMware");
return builder.build();
} catch (NoSuchElementException e) {
logger.debug("incomplete data to form vApp %s", from.getHref());
return null;
}
}
}