| 1 | /* |
| 2 | * Licensed to the Apache Software Foundation (ASF) under one or more |
| 3 | * contributor license agreements. See the NOTICE file distributed with |
| 4 | * this work for additional information regarding copyright ownership. |
| 5 | * The ASF licenses this file to You under the Apache License, Version 2.0 |
| 6 | * (the "License"); you may not use this file except in compliance with |
| 7 | * the License. You may obtain a copy of the License at |
| 8 | * |
| 9 | * http://www.apache.org/licenses/LICENSE-2.0 |
| 10 | * |
| 11 | * Unless required by applicable law or agreed to in writing, software |
| 12 | * distributed under the License is distributed on an "AS IS" BASIS, |
| 13 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 14 | * See the License for the specific language governing permissions and |
| 15 | * limitations under the License. |
| 16 | */ |
| 17 | package org.jclouds.glesys.domain; |
| 18 | |
| 19 | import static com.google.common.base.Preconditions.checkNotNull; |
| 20 | |
| 21 | import java.beans.ConstructorProperties; |
| 22 | import java.util.Set; |
| 23 | |
| 24 | import com.google.common.annotations.Beta; |
| 25 | import com.google.common.base.Objects; |
| 26 | import com.google.common.base.Objects.ToStringHelper; |
| 27 | import com.google.common.collect.ImmutableSet; |
| 28 | |
| 29 | /** |
| 30 | * Structure containing all information about e-mail addresses for a GleSYS account |
| 31 | * |
| 32 | * @author Adam Lowe |
| 33 | * @see <a href="https://customer.glesys.com/api.php?a=doc#email_overview" /> |
| 34 | */ |
| 35 | //TODO: find a better name for this class |
| 36 | @Beta |
| 37 | public class EmailOverview { |
| 38 | |
| 39 | public static Builder<?> builder() { |
| 40 | return new ConcreteBuilder(); |
| 41 | } |
| 42 | |
| 43 | public Builder<?> toBuilder() { |
| 44 | return new ConcreteBuilder().fromEmailOverview(this); |
| 45 | } |
| 46 | |
| 47 | public abstract static class Builder<T extends Builder<T>> { |
| 48 | protected abstract T self(); |
| 49 | |
| 50 | protected EmailOverviewSummary summary; |
| 51 | protected Set<EmailOverviewDomain> domains = ImmutableSet.of(); |
| 52 | |
| 53 | /** |
| 54 | * @see EmailOverview#getSummary() |
| 55 | */ |
| 56 | public T summary(EmailOverviewSummary summary) { |
| 57 | this.summary = checkNotNull(summary, "summary"); |
| 58 | return self(); |
| 59 | } |
| 60 | |
| 61 | /** |
| 62 | * @see EmailOverview#gets() |
| 63 | */ |
| 64 | public T domains(Set<EmailOverviewDomain> domains) { |
| 65 | this.domains = ImmutableSet.copyOf(checkNotNull(domains, "domains")); |
| 66 | return self(); |
| 67 | } |
| 68 | |
| 69 | public T domains(EmailOverviewDomain... in) { |
| 70 | return domains(ImmutableSet.copyOf(in)); |
| 71 | } |
| 72 | |
| 73 | public EmailOverview build() { |
| 74 | return new EmailOverview(summary, domains); |
| 75 | } |
| 76 | |
| 77 | public T fromEmailOverview(EmailOverview in) { |
| 78 | return this.summary(in.getSummary()).domains(in.gets()); |
| 79 | } |
| 80 | } |
| 81 | |
| 82 | private static class ConcreteBuilder extends Builder<ConcreteBuilder> { |
| 83 | @Override |
| 84 | protected ConcreteBuilder self() { |
| 85 | return this; |
| 86 | } |
| 87 | } |
| 88 | |
| 89 | private final EmailOverviewSummary summary; |
| 90 | private final Set<EmailOverviewDomain> domains; |
| 91 | |
| 92 | @ConstructorProperties({ |
| 93 | "summary", "domains" |
| 94 | }) |
| 95 | protected EmailOverview(EmailOverviewSummary summary, Set<EmailOverviewDomain> domains) { |
| 96 | this.summary = checkNotNull(summary, "summary"); |
| 97 | this.domains = ImmutableSet.copyOf(checkNotNull(domains, "domains")); |
| 98 | } |
| 99 | |
| 100 | /** |
| 101 | * @return summary information about the account |
| 102 | */ |
| 103 | public EmailOverviewSummary getSummary() { |
| 104 | return this.summary; |
| 105 | } |
| 106 | |
| 107 | /** |
| 108 | * @return the set of detailed information about the e-mail addresses and aliases for each domain |
| 109 | */ |
| 110 | public Set<EmailOverviewDomain> gets() { |
| 111 | return this.domains; |
| 112 | } |
| 113 | |
| 114 | @Override |
| 115 | public int hashCode() { |
| 116 | return Objects.hashCode(summary, domains); |
| 117 | } |
| 118 | |
| 119 | @Override |
| 120 | public boolean equals(Object obj) { |
| 121 | if (this == obj) return true; |
| 122 | if (obj == null || getClass() != obj.getClass()) return false; |
| 123 | EmailOverview that = EmailOverview.class.cast(obj); |
| 124 | return Objects.equal(this.summary, that.summary) |
| 125 | && Objects.equal(this.domains, that.domains); |
| 126 | } |
| 127 | |
| 128 | protected ToStringHelper string() { |
| 129 | return Objects.toStringHelper("") |
| 130 | .add("summary", summary).add("domains", domains); |
| 131 | } |
| 132 | |
| 133 | @Override |
| 134 | public String toString() { |
| 135 | return string().toString(); |
| 136 | } |
| 137 | |
| 138 | } |