Line data    Source code

       1             : // Copyright (C) 2017 The Android Open Source Project
       2             : //
       3             : // Licensed under the Apache License, Version 2.0 (the "License");
       4             : // you may not use this file except in compliance with the License.
       5             : // You may obtain a copy of the License at
       6             : //
       7             : // http://www.apache.org/licenses/LICENSE-2.0
       8             : //
       9             : // Unless required by applicable law or agreed to in writing, software
      10             : // distributed under the License is distributed on an "AS IS" BASIS,
      11             : // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
      12             : // See the License for the specific language governing permissions and
      13             : // limitations under the License.
      14             : 
      15             : package com.google.gerrit.server.query.change;
      16             : 
      17             : import static com.google.common.base.Preconditions.checkArgument;
      18             : 
      19             : import com.google.gerrit.entities.Address;
      20             : import com.google.gerrit.index.query.Predicate;
      21             : import com.google.gerrit.server.index.change.ChangeField;
      22             : import com.google.gerrit.server.notedb.ReviewerStateInternal;
      23             : 
      24             : class ReviewerByEmailPredicate extends ChangeIndexPredicate {
      25             : 
      26             :   static Predicate<ChangeData> forState(Address adr, ReviewerStateInternal state) {
      27           6 :     checkArgument(state != ReviewerStateInternal.REMOVED, "can't query by removed reviewer");
      28           6 :     return new ReviewerByEmailPredicate(state, adr);
      29             :   }
      30             : 
      31             :   private final ReviewerStateInternal state;
      32             :   private final Address adr;
      33             : 
      34             :   private ReviewerByEmailPredicate(ReviewerStateInternal state, Address adr) {
      35           6 :     super(ChangeField.REVIEWER_BY_EMAIL, ChangeField.getReviewerByEmailFieldValue(state, adr));
      36           6 :     this.state = state;
      37           6 :     this.adr = adr;
      38           6 :   }
      39             : 
      40             :   Address getAddress() {
      41           0 :     return adr;
      42             :   }
      43             : 
      44             :   @Override
      45             :   public boolean match(ChangeData cd) {
      46           3 :     return cd.reviewersByEmail().asTable().get(state, adr) != null;
      47             :   }
      48             : }