1Rbc6u9S

1   public static Map<String, Boolean> getFileFixed(List<Integer> issuesID, String projectName, Map<String, Boolean> listOfFile, String startDate, String endDate) throws IOException, NoHeadException, GitAPIException, ParseException {
2	   
3       List<Integer> checkedIssuesID = new ArrayList<>();
4		RevCommit commitBefore = null;
5
6       // Create new FileRepositoryBuilder
7       FileRepositoryBuilder builder = new FileRepositoryBuilder();		
8	   // Setting the project's folder
9       String repoFolder = System.getProperty("user.dir") + "/" + projectName + "/.git";
10	   // Set the project's folder
11       Repository repository = builder.setGitDir(new File(repoFolder)).readEnvironment().findGitDir().build();
12       
13	   int counter = 0;
14       
15       // Try to open the Git repository
16       try (Git git = new Git(repository)) {
17    	   
18    	   // Get all the commits
19    	   Iterable<RevCommit> commits = git.log().all().call();
20    	   
21    	   DateTimeFormatter formatter = DateTimeFormatter.ofPattern("dd/MM/yyyy");
22
23    	   //convert String to LocalDate
24    	   LocalDate firstCommit = LocalDate.parse(startDate, formatter);
25    	   LocalDate lastCommit = LocalDate.parse(endDate, formatter);
26    	   int monthsDiff = 12*(lastCommit.getYear()-firstCommit.getYear()) + (lastCommit.getMonthValue() - firstCommit.getMonthValue());
27    	   firstCommit = firstCommit.plusMonths(monthsDiff/2);
28    	   lastCommit = LocalDate.parse(startDate, formatter);
29    	   lastCommit = lastCommit.plusMonths((monthsDiff/2) + 1);
30           
31    	   // Iterate over the single commit
32    	   System.out.println("Start: " + firstCommit.toString());
33    	   System.out.println("End: " + lastCommit.toString());
34    	   
35    	   for (RevCommit commit : commits) {
36       		
37    		   if (commitBefore != null) {
38
39       			// Iterate over the single issues
40   				for (Integer issues : issuesID) {
41   					
42   					// Check if commit message contains the issues ID and the issues is labeled like "not checked"
43       				LocalDate commitLocalDate = commitBefore.getAuthorIdent().getWhen().toInstant().atZone(ZoneId.systemDefault()).toLocalDate();
44       				
45   					if (commitBefore.getFullMessage().contains(projectName+"-"+issues) && !checkedIssuesID.contains(issues) && (commitLocalDate.equals(firstCommit) || (commitLocalDate.isAfter(firstCommit) && commitLocalDate.isBefore(lastCommit)))) {
46   						counter = counter + 1;
47   						
48   						try (DiffFormatter diffFormatter = new DiffFormatter(NullOutputStream.INSTANCE)) {
49   							diffFormatter.setRepository(repository);
50   							diffFormatter.setContext(0);
51   							for (DiffEntry entry : diffFormatter.scan(commit, commitBefore)) {
52   								if (entry.getChangeType() == DiffEntry.ChangeType.MODIFY) {
53   									listOfFile.replace(entry.getNewPath(), true);
54   								}
55   							}
56               			}
57					checkedIssuesID.add(issues);
58   					}
59   				}
60       		}               
61       		commitBefore = commit;
62    	   }
63       }
64       System.out.println("Il numero di commit dell'ultimo mese è: " + counter);
65       return listOfFile;
66}
67
68   
69   public static List<Integer> getFII(String projectName) throws IOException, JSONException{
70       ArrayList<Integer> myList = new ArrayList<>();
71       Integer j = 0;
72       Integer i = 0;
73       Integer total = 1;
74       
75      //Get JSON API for closed bugs w/ AV in the project
76      do {
77         //Only gets a max of 1000 at a time, so must do this multiple times if bugs >1000
78         j = i + 1000;
79         String url = "https://issues.apache.org/jira/rest/api/2/search?jql=project=%22"
80				  + projectName + "%22AND(%22status%22=%22closed%22OR"
81				  + "%22status%22=%22resolved%22)AND%22resolution%22=%22fixed%22&fields=key&startAt="
82                 + i.toString() + "&maxResults=" + j.toString();
83         JSONObject json = readJsonFromUrl(url);
84         JSONArray issues = json.getJSONArray("issues");
85         total = json.getInt("total");
86         for (; i < total && i < j; i++) {
87            //Iterate through each bug
88            String key = issues.getJSONObject(i%1000).get("key").toString().split("-")[1];
89            myList.add(Integer.parseInt(key));
90         }  
91      } while (i < total);
92      return myList;
93   }