1 files changed, 177 insertions, 0 deletions
diff --git a/java/com/google/gerrit/reviewdb/client/AccountGroupMemberAudit.java b/java/com/google/gerrit/reviewdb/client/AccountGroupMemberAudit.java
new file mode 100644
index 0000000000..fc7b2d86f2
--- /dev/null
+++ b/java/com/google/gerrit/reviewdb/client/AccountGroupMemberAudit.java
@@ -0,0 +1,177 @@
+// Copyright (C) 2009 The Android Open Source Project
+//
+// Licensed 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 com.google.gerrit.reviewdb.client;
+
+import com.google.gwtorm.client.Column;
+import com.google.gwtorm.client.CompoundKey;
+import java.sql.Timestamp;
+import java.util.Objects;
+
+/** Membership of an {@link Account} in an {@link AccountGroup}. */
+public final class AccountGroupMemberAudit {
+  public static class Key extends CompoundKey<Account.Id> {
+    private static final long serialVersionUID = 1L;
+
+    @Column(id = 1)
+    protected Account.Id accountId;
+
+    @Column(id = 2)
+    protected AccountGroup.Id groupId;
+
+    @Column(id = 3)
+    protected Timestamp addedOn;
+
+    protected Key() {
+      accountId = new Account.Id();
+      groupId = new AccountGroup.Id();
+    }
+
+    public Key(Account.Id a, AccountGroup.Id g, Timestamp t) {
+      accountId = a;
+      groupId = g;
+      addedOn = t;
+    }
+
+    @Override
+    public Account.Id getParentKey() {
+      return accountId;
+    }
+
+    public AccountGroup.Id getGroupId() {
+      return groupId;
+    }
+
+    public Timestamp getAddedOn() {
+      return addedOn;
+    }
+
+    @Override
+    public com.google.gwtorm.client.Key<?>[] members() {
+      return new com.google.gwtorm.client.Key<?>[] {groupId};
+    }
+
+    @Override
+    public String toString() {
+      return "Key{"
+          + "groupId="
+          + groupId
+          + ", accountId="
+          + accountId
+          + ", addedOn="
+          + addedOn
+          + '}';
+    }
+  }
+
+  @Column(id = 1, name = Column.NONE)
+  protected Key key;
+
+  @Column(id = 2)
+  protected Account.Id addedBy;
+
+  @Column(id = 3, notNull = false)
+  protected Account.Id removedBy;
+
+  @Column(id = 4, notNull = false)
+  protected Timestamp removedOn;
+
+  protected AccountGroupMemberAudit() {}
+
+  public AccountGroupMemberAudit(final AccountGroupMember m, Account.Id adder, Timestamp addedOn) {
+    final Account.Id who = m.getAccountId();
+    final AccountGroup.Id group = m.getAccountGroupId();
+    key = new AccountGroupMemberAudit.Key(who, group, addedOn);
+    addedBy = adder;
+  }
+
+  public AccountGroupMemberAudit(AccountGroupMemberAudit.Key key, Account.Id adder) {
+    this.key = key;
+    addedBy = adder;
+  }
+
+  public AccountGroupMemberAudit.Key getKey() {
+    return key;
+  }
+
+  public AccountGroup.Id getGroupId() {
+    return key.getGroupId();
+  }
+
+  public Account.Id getMemberId() {
+    return key.getParentKey();
+  }
+
+  public boolean isActive() {
+    return removedOn == null;
+  }
+
+  public void removed(Account.Id deleter, Timestamp when) {
+    removedBy = deleter;
+    removedOn = when;
+  }
+
+  public void removedLegacy() {
+    removedBy = addedBy;
+    removedOn = key.addedOn;
+  }
+
+  public Account.Id getAddedBy() {
+    return addedBy;
+  }
+
+  public Timestamp getAddedOn() {
+    return key.getAddedOn();
+  }
+
+  public Account.Id getRemovedBy() {
+    return removedBy;
+  }
+
+  public Timestamp getRemovedOn() {
+    return removedOn;
+  }
+
+  @Override
+  public boolean equals(Object o) {
+    if (!(o instanceof AccountGroupMemberAudit)) {
+      return false;
+    }
+    AccountGroupMemberAudit a = (AccountGroupMemberAudit) o;
+    return Objects.equals(key, a.key)
+        && Objects.equals(addedBy, a.addedBy)
+        && Objects.equals(removedBy, a.removedBy)
+        && Objects.equals(removedOn, a.removedOn);
+  }
+
+  @Override
+  public int hashCode() {
+    return Objects.hash(key, addedBy, removedBy, removedOn);
+  }
+
+  @Override
+  public String toString() {
+    return getClass().getSimpleName()
+        + "{"
+        + "key="
+        + key
+        + ", addedBy="
+        + addedBy
+        + ", removedBy="
+        + removedBy
+        + ", removedOn="
+        + removedOn
+        + "}";
+  }
+}