Coverage Report - com.jcabi.github.CommitsComparison
 
Classes in this File Line Coverage Branch Coverage Complexity
CommitsComparison
N/A
N/A
1.143
CommitsComparison$Smart
78%
15/19
14%
2/14
1.143
CommitsComparison$Smart$AjcClosure1
100%
1/1
N/A
1.143
CommitsComparison$Smart$AjcClosure3
100%
1/1
N/A
1.143
CommitsComparison$Smart$AjcClosure5
0%
0/1
N/A
1.143
CommitsComparison$Smart$AjcClosure7
0%
0/1
N/A
1.143
 
 1  4
 /**
 2  
  * Copyright (c) 2013-2017, jcabi.com
 3  
  * All rights reserved.
 4  
  *
 5  
  * Redistribution and use in source and binary forms, with or without
 6  
  * modification, are permitted provided that the following conditions
 7  
  * are met: 1) Redistributions of source code must retain the above
 8  
  * copyright notice, this list of conditions and the following
 9  
  * disclaimer. 2) Redistributions in binary form must reproduce the above
 10  
  * copyright notice, this list of conditions and the following
 11  
  * disclaimer in the documentation and/or other materials provided
 12  
  * with the distribution. 3) Neither the name of the jcabi.com nor
 13  
  * the names of its contributors may be used to endorse or promote
 14  
  * products derived from this software without specific prior written
 15  
  * permission.
 16  
  *
 17  
  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 18  
  * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT
 19  
  * NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
 20  
  * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL
 21  
  * THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
 22  
  * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
 23  
  * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
 24  
  * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 25  
  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 26  
  * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 27  
  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 28  
  * OF THE POSSIBILITY OF SUCH DAMAGE.
 29  
  */
 30  
 package com.jcabi.github;
 31  
 
 32  
 import com.jcabi.aspects.Immutable;
 33  
 import com.jcabi.aspects.Loggable;
 34  
 import java.io.IOException;
 35  
 import java.util.ArrayList;
 36  
 import java.util.Collection;
 37  
 import javax.json.JsonArray;
 38  
 import javax.json.JsonObject;
 39  
 import javax.json.JsonValue;
 40  
 import lombok.EqualsAndHashCode;
 41  
 import lombok.ToString;
 42  
 
 43  
 /**
 44  
  * Commits comparison.
 45  
  * @author Alexander Sinyagin (sinyagin.alexander@gmail.com)
 46  
  * @version $Id: e0a322d2898ac30a6631a79aa1d84783cb3d2dca $
 47  
  * @see <a href="http://developer.github.com/v3/repos/commits/#compare-two-commits">Compare two commits</a>
 48  
  */
 49  
 @Immutable
 50  
 public interface CommitsComparison extends JsonReadable {
 51  
 
 52  
     /**
 53  
      * Get a parent repository of commits.
 54  
      * @return Repository
 55  
      */
 56  
     Repo repo();
 57  
 
 58  
     /**
 59  
      * Iterate over the file changes between the two commits being
 60  
      * compared.
 61  
      * @return Iterable of file changes
 62  
      * @throws IOException If there is any I/O problem
 63  
      */
 64  
     Iterable<FileChange> files() throws IOException;
 65  
 
 66  
     /**
 67  
      * Smart commits comparison with extra features.
 68  
      */
 69  
     @Immutable
 70  0
     @ToString
 71  
     @Loggable(Loggable.DEBUG)
 72  0
     @EqualsAndHashCode(of = "comparison")
 73  
     final class Smart implements CommitsComparison {
 74  
 
 75  
         /**
 76  
          * Encapsulated commits comparison.
 77  
          */
 78  
         private final transient CommitsComparison comparison;
 79  
 
 80  
         /**
 81  
          * Public ctor.
 82  
          * @param cmprsn Commits comparison
 83  
          */
 84  3
         public Smart(final CommitsComparison cmprsn) {
 85  3
             this.comparison = cmprsn;
 86  3
         }
 87  
 
 88  
         /**
 89  
          * Get commits.
 90  
          * @return Commits
 91  
          * @throws IOException If there is any I/O problem
 92  
          */
 93  
         public Iterable<RepoCommit> commits() throws IOException {
 94  4
             final JsonArray array = this.comparison.json()
 95  2
                 .getJsonArray("commits");
 96  2
             final Collection<RepoCommit> commits =
 97  2
                 new ArrayList<RepoCommit>(array.size());
 98  2
             final RepoCommits repo = this.comparison.repo().commits();
 99  2
             for (final JsonValue value : array) {
 100  2
                 commits.add(
 101  1
                     repo.get(JsonObject.class.cast(value).getString("sha"))
 102  
                 );
 103  1
             }
 104  2
             return commits;
 105  
         }
 106  
 
 107  
         @Override
 108  
         public Iterable<FileChange> files() throws IOException {
 109  2
             return this.comparison.files();
 110  
         }
 111  
 
 112  
         @Override
 113  
         public Repo repo() {
 114  0
             return this.comparison.repo();
 115  
         }
 116  
 
 117  
         @Override
 118  
         public JsonObject json() throws IOException {
 119  0
             return this.comparison.json();
 120  
         }
 121  
     }
 122  
 }