1 | package edu.ucsb.cs156.courses.documents; | |
2 | ||
3 | import com.fasterxml.jackson.core.JsonProcessingException; | |
4 | import com.fasterxml.jackson.databind.DeserializationFeature; | |
5 | import com.fasterxml.jackson.databind.ObjectMapper; | |
6 | import java.util.ArrayList; | |
7 | import java.util.List; | |
8 | import lombok.Data; | |
9 | import lombok.NoArgsConstructor; | |
10 | import lombok.extern.slf4j.Slf4j; | |
11 | ||
12 | @Data | |
13 | @NoArgsConstructor | |
14 | @Slf4j | |
15 | public class CoursePage { | |
16 | private int pageNumber; | |
17 | private int pageSize; | |
18 | private int total; | |
19 | private List<Course> classes; | |
20 | ||
21 | /** | |
22 | * Create a CoursePage object from json representation | |
23 | * | |
24 | * @param json String of json returned by API endpoint {@code /classes/search} | |
25 | * @return a new CoursePage object | |
26 | * @see <a href= | |
27 | * "https://developer.ucsb.edu/content/academic-curriculums">https://developer.ucsb.edu/content/academic-curriculums</a> | |
28 | */ | |
29 | public static CoursePage fromJSON(String json) { | |
30 | try { | |
31 | ObjectMapper objectMapper = new ObjectMapper(); | |
32 | objectMapper.configure(DeserializationFeature.FAIL_ON_UNKNOWN_PROPERTIES, false); | |
33 | ||
34 | CoursePage coursePage = objectMapper.readValue(json, CoursePage.class); | |
35 |
1
1. fromJSON : replaced return value with null for edu/ucsb/cs156/courses/documents/CoursePage::fromJSON → KILLED |
return coursePage; |
36 | } catch (JsonProcessingException jpe) { | |
37 | log.error("JsonProcessingException:" + jpe); | |
38 | return null; | |
39 | } | |
40 | } | |
41 | ||
42 | /** | |
43 | * Create a List of ConvertedSections from json representation | |
44 | * | |
45 | * @return a list of converted sections | |
46 | */ | |
47 | public List<ConvertedSection> convertedSections() { | |
48 | ||
49 | List<ConvertedSection> result = new ArrayList<ConvertedSection>(); | |
50 | ||
51 | for (Course c : this.getClasses()) { | |
52 | for (Section section : c.getClassSections()) { | |
53 |
1
1. convertedSections : Replaced integer division with multiplication → KILLED |
int lectureNum = Integer.parseInt(section.getSection()) / 100; |
54 | CourseInfo courseInfo = | |
55 | CourseInfo.builder() | |
56 | .quarter(c.getQuarter()) | |
57 | .courseId(c.getCourseId() + "-" + Integer.toString(lectureNum)) | |
58 | .title(c.getTitle()) | |
59 | .description(c.getDescription()) | |
60 | .build(); | |
61 | ConvertedSection cs = | |
62 | ConvertedSection.builder().courseInfo(courseInfo).section(section).build(); | |
63 | result.add(cs); | |
64 | } | |
65 | } | |
66 |
1
1. convertedSections : replaced return value with Collections.emptyList for edu/ucsb/cs156/courses/documents/CoursePage::convertedSections → KILLED |
return result; |
67 | } | |
68 | } | |
Mutations | ||
35 |
1.1 |
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53 |
1.1 |
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66 |
1.1 |