| /** |
| * 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.ec2.domain; |
| |
| import static com.google.common.base.Preconditions.checkNotNull; |
| |
| import java.util.Set; |
| |
| import org.jclouds.javax.annotation.Nullable; |
| |
| import com.google.common.base.Objects; |
| import com.google.common.base.Objects.ToStringHelper; |
| import com.google.common.collect.ForwardingSet; |
| import com.google.common.collect.ImmutableSet; |
| |
| /** |
| * |
| * @see <a href= |
| * "http://docs.amazonwebservices.com/AWSEC2/latest/APIReference/ApiReference-ItemType-SecurityGroupItemType.html" |
| * /> |
| * @author Adrian Cole |
| */ |
| public class SecurityGroup extends ForwardingSet<IpPermission> { |
| |
| public static Builder<?> builder() { |
| return new ConcreteBuilder(); |
| } |
| |
| public Builder<?> toBuilder() { |
| return new ConcreteBuilder().fromSecurityGroup(this); |
| } |
| |
| public static abstract class Builder<T extends Builder<T>> { |
| protected abstract T self(); |
| |
| protected String region; |
| protected String id; |
| protected String name; |
| protected String ownerId; |
| protected String description; |
| protected ImmutableSet.Builder<IpPermission> ipPermissions = ImmutableSet.<IpPermission> builder(); |
| |
| /** |
| * @see SecurityGroup#getRegion() |
| */ |
| public T region(String region) { |
| this.region = region; |
| return self(); |
| } |
| |
| /** |
| * @see SecurityGroup#getId() |
| */ |
| public T id(String id) { |
| this.id = id; |
| return self(); |
| } |
| |
| /** |
| * @see SecurityGroup#getName() |
| */ |
| public T name(String name) { |
| this.name = name; |
| return self(); |
| } |
| |
| /** |
| * @see SecurityGroup#getOwnerId() |
| */ |
| public T ownerId(String ownerId) { |
| this.ownerId = ownerId; |
| return self(); |
| } |
| |
| /** |
| * @see SecurityGroup#getDescription() |
| */ |
| public T description(String description) { |
| this.description = description; |
| return self(); |
| } |
| |
| /** |
| * @see SecurityGroup#delegate() |
| */ |
| public T role(IpPermission role) { |
| this.ipPermissions.add(role); |
| return self(); |
| } |
| |
| /** |
| * @see SecurityGroup#delegate() |
| */ |
| public T ipPermissions(Iterable<IpPermission> ipPermissions) { |
| this.ipPermissions.addAll(checkNotNull(ipPermissions, "ipPermissions")); |
| return self(); |
| } |
| |
| /** |
| * @see SecurityGroup#delegate() |
| */ |
| public T ipPermission(IpPermission ipPermission) { |
| this.ipPermissions.add(checkNotNull(ipPermission, "ipPermission")); |
| return self(); |
| } |
| |
| public SecurityGroup build() { |
| return new SecurityGroup(region, id, name, ownerId, description, ipPermissions.build()); |
| } |
| |
| public T fromSecurityGroup(SecurityGroup in) { |
| return region(in.region).id(in.id).name(in.name).ownerId(in.ownerId).description(in.description) |
| .ipPermissions(in); |
| } |
| } |
| |
| private static class ConcreteBuilder extends Builder<ConcreteBuilder> { |
| @Override |
| protected ConcreteBuilder self() { |
| return this; |
| } |
| } |
| |
| private final String region; |
| private final String id; |
| private final String name; |
| private final String ownerId; |
| private final String description; |
| private final Set<IpPermission> ipPermissions; |
| |
| public SecurityGroup(String region, String id, String name, String ownerId, String description, |
| Iterable<IpPermission> ipPermissions) { |
| this.region = checkNotNull(region, "region"); |
| this.id = id; |
| this.name = name; |
| this.ownerId = ownerId; |
| this.description = description; |
| this.ipPermissions = ImmutableSet.copyOf(checkNotNull(ipPermissions, "ipPermissions")); |
| } |
| |
| /** |
| * To be removed in jclouds 1.6 <h4>Warning</h4> |
| * |
| * Especially on EC2 clones that may not support regions, this value is |
| * fragile. Consider alternate means to determine context. |
| */ |
| @Deprecated |
| public String getRegion() { |
| return region; |
| } |
| |
| /** |
| * id of the security group. Not in all EC2 impls |
| */ |
| @Nullable |
| public String getId() { |
| return id; |
| } |
| |
| /** |
| * Name of the security group. |
| */ |
| public String getName() { |
| return name; |
| } |
| |
| /** |
| * AWS Access Key ID of the owner of the security group. |
| */ |
| public String getOwnerId() { |
| return ownerId; |
| } |
| |
| /** |
| * Description of the security group. |
| */ |
| public String getDescription() { |
| return description; |
| } |
| |
| /** |
| * Please use this class as a collection |
| */ |
| @Deprecated |
| public Set<IpPermission> getIpPermissions() { |
| return ipPermissions; |
| } |
| |
| @Override |
| public int hashCode() { |
| return Objects.hashCode(region, id, name, ownerId, description, ipPermissions); |
| } |
| |
| @Override |
| public boolean equals(Object obj) { |
| if (this == obj) |
| return true; |
| if (obj == null || getClass() != obj.getClass()) |
| return false; |
| SecurityGroup that = SecurityGroup.class.cast(obj); |
| return Objects.equal(this.region, that.region) |
| && Objects.equal(this.id, that.id) |
| && Objects.equal(this.name, that.name) |
| && Objects.equal(this.ownerId, that.ownerId) |
| && Objects.equal(this.description, that.description) |
| && Objects.equal(this.ipPermissions, that.ipPermissions); |
| } |
| |
| protected ToStringHelper string() { |
| return Objects.toStringHelper(this).add("region", region).add("id", id).add("name", name) |
| .add("ownerId", ownerId).add("description", description) |
| .add("ipPermissions", ipPermissions.size() == 0 ? null : ipPermissions); |
| } |
| |
| @Override |
| public String toString() { |
| return string().toString(); |
| } |
| |
| @Override |
| protected Set<IpPermission> delegate() { |
| return ipPermissions; |
| } |
| } |