| /* |
| * 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.openstack.nova.v2_0.domain; |
| |
| import java.beans.ConstructorProperties; |
| |
| import javax.inject.Named; |
| |
| import org.jclouds.javax.annotation.Nullable; |
| |
| import com.google.common.base.MoreObjects; |
| import com.google.common.base.Objects; |
| import com.google.common.base.MoreObjects.ToStringHelper; |
| |
| /** |
| * Class Host |
| */ |
| public class Host { |
| |
| public static Builder<?> builder() { |
| return new ConcreteBuilder(); |
| } |
| |
| public Builder<?> toBuilder() { |
| return new ConcreteBuilder().fromHost(this); |
| } |
| |
| public abstract static class Builder<T extends Builder<T>> { |
| protected abstract T self(); |
| |
| protected String name; |
| protected String service; |
| protected String zone; |
| |
| /** |
| * @see Host#getName() |
| */ |
| public T name(String name) { |
| this.name = name; |
| return self(); |
| } |
| |
| /** |
| * @see Host#getService() |
| */ |
| public T service(String service) { |
| this.service = service; |
| return self(); |
| } |
| |
| /** |
| * @see Host#getZone() |
| */ |
| public T zone(String zone) { |
| this.zone = zone; |
| return self(); |
| } |
| |
| public Host build() { |
| return new Host(name, service, zone); |
| } |
| |
| public T fromHost(Host in) { |
| return this |
| .name(in.getName()) |
| .service(in.getService()) |
| .zone(in.getZone()); |
| } |
| } |
| |
| private static class ConcreteBuilder extends Builder<ConcreteBuilder> { |
| @Override |
| protected ConcreteBuilder self() { |
| return this; |
| } |
| } |
| |
| @Named("host_name") |
| private final String name; |
| private final String service; |
| private final String zone; |
| |
| @ConstructorProperties({ |
| "host_name", "service", "zone" |
| }) |
| protected Host(@Nullable String name, @Nullable String service, @Nullable String zone) { |
| this.name = name; |
| this.service = service; |
| this.zone = zone; |
| } |
| |
| @Nullable |
| public String getName() { |
| return this.name; |
| } |
| |
| @Nullable |
| public String getService() { |
| return this.service; |
| } |
| |
| @Nullable |
| public String getZone() { |
| return this.zone; |
| } |
| @Override |
| public int hashCode() { |
| return Objects.hashCode(name, service, zone); |
| } |
| |
| @Override |
| public boolean equals(Object obj) { |
| if (this == obj) return true; |
| if (obj == null || getClass() != obj.getClass()) return false; |
| Host that = Host.class.cast(obj); |
| return Objects.equal(this.name, that.name) |
| && Objects.equal(this.service, that.service) |
| && Objects.equal(this.zone, that.zone); |
| } |
| |
| protected ToStringHelper string() { |
| return MoreObjects.toStringHelper(this) |
| .add("name", name).add("service", service).add("zone", zone); |
| } |
| |
| @Override |
| public String toString() { |
| return string().toString(); |
| } |
| |
| } |