/*
* 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.compute.domain.internal;
import static com.google.common.base.Preconditions.checkNotNull;
import static org.jclouds.compute.util.ComputeServiceUtils.formatStatus;
import java.net.URI;
import java.util.Map;
import java.util.Set;
import org.jclouds.compute.domain.ComputeType;
import org.jclouds.compute.domain.Hardware;
import org.jclouds.compute.domain.NodeMetadata;
import org.jclouds.compute.domain.OperatingSystem;
import org.jclouds.domain.Location;
import org.jclouds.domain.LoginCredentials;
import org.jclouds.javax.annotation.Nullable;
import com.google.common.base.Objects.ToStringHelper;
import com.google.common.collect.ImmutableSet;
/**
* @author Adrian Cole
* @author Ivan Meredith
*/
public class NodeMetadataImpl extends ComputeMetadataImpl implements NodeMetadata {
private final Status status;
private final String backendStatus;
private final int loginPort;
private final Set<String> publicAddresses;
private final Set<String> privateAddresses;
@Nullable
private final LoginCredentials credentials;
@Nullable
private final String group;
@Nullable
private final String imageId;
@Nullable
private final Hardware hardware;
@Nullable
private final OperatingSystem os;
@Nullable
private final String hostname;
public NodeMetadataImpl(String providerId, String name, String id, Location location, URI uri,
Map<String, String> userMetadata, Set<String> tags, @Nullable String group, @Nullable Hardware hardware,
@Nullable String imageId, @Nullable OperatingSystem os, Status status, @Nullable String backendStatus,
int loginPort, Iterable<String> publicAddresses, Iterable<String> privateAddresses,
@Nullable LoginCredentials credentials, String hostname) {
super(ComputeType.NODE, providerId, name, id, location, uri, userMetadata, tags);
this.group = group;
this.hardware = hardware;
this.imageId = imageId;
this.os = os;
this.status = checkNotNull(status, "status");
this.backendStatus = backendStatus;
this.loginPort = loginPort;
this.publicAddresses = ImmutableSet.copyOf(checkNotNull(publicAddresses, "publicAddresses"));
this.privateAddresses = ImmutableSet.copyOf(checkNotNull(privateAddresses, "privateAddresses"));
this.credentials = credentials;
this.hostname = hostname;
}
/**
* {@inheritDoc}
*/
@Override
public String getGroup() {
return group;
}
/**
* {@inheritDoc}
*/
@Override
public Hardware getHardware() {
return hardware;
}
/**
* {@inheritDoc}
*/
@Override
public LoginCredentials getCredentials() {
return credentials;
}
/**
* {@inheritDoc}
*/
@Override
public Set<String> getPublicAddresses() {
return publicAddresses;
}
/**
* {@inheritDoc}
*/
@Override
public Set<String> getPrivateAddresses() {
return privateAddresses;
}
/**
* {@inheritDoc}
*/
@Override
public Status getStatus() {
return status;
}
/**
* {@inheritDoc}
*/
@Override
public String getBackendStatus() {
return backendStatus;
}
/**
* {@inheritDoc}
*/
@Override
public int getLoginPort() {
return this.loginPort;
}
/**
* {@inheritDoc}
*/
@Override
public String getImageId() {
return imageId;
}
/**
* {@inheritDoc}
*/
@Override
public OperatingSystem getOperatingSystem() {
return os;
}
/**
* {@inheritDoc}
*/
@Override
public String getHostname() {
return hostname;
}
// equals and toString from super are sufficient to establish identity equivalence
protected ToStringHelper string() {
ToStringHelper helper = computeToStringPrefix();
helper.add("group", getGroup()).add("imageId", getImageId()).add("os", getOperatingSystem())
.add("status", formatStatus(this)).add("loginPort", getLoginPort()).add("hostname", getHostname());
if (getPrivateAddresses().size() > 0)
helper.add("privateAddresses", getPrivateAddresses());
if (getPublicAddresses().size() > 0)
helper.add("publicAddresses", getPublicAddresses());
helper.add("hardware", getHardware()).add("loginUser", credentials != null ? credentials.identity : null);
return addComputeToStringSuffix(helper);
}
}