GerritCodeReview / egit-github
Duplication

Places in code with 6 or more lines that are exactly the same.

Intro
  • For duplication, we look at places in code where there are 6 or more lines of code that are exactly the same.
  • Before duplication is calculated, the code is cleaned to remove empty lines, comments, and frequently duplicated constructs such as imports.
  • You should aim at having as little as possible (<5%) of duplicated code as high-level of duplication can lead to maintenance difficulties, poor factoring, and logical contradictions.
Learn more...
Duplication Overall
  • 7% duplication:
    • 13,571 cleaned lines of cleaned code (without empty lines, comments, and frequently duplicated constructs such as imports)
    • 1,035 duplicated lines
  • 110 duplicates
system7% (1,035 lines)
Duplication per Extension
java6% (895 lines)
html49% (128 lines)
css11% (12 lines)
Duplication per Component (primary)
org.eclipse.egit.github.core/src/org/eclipse/egit/github/core/service15% (470 lines)
org.eclipse.mylyn.github.ui/src/org/eclipse/mylyn/internal/github/ui8% (305 lines)
org.eclipse.mylyn.github.core/src/org/eclipse/mylyn/internal/github/core3% (63 lines)
org.eclipse.egit.github.core/src/org/eclipse/egit/github/core1% (36 lines)
org.eclipse.mylyn.github.core100% (27 lines)
org.eclipse.mylyn.github.doc100% (27 lines)
org.eclipse.mylyn.github.ui100% (27 lines)
org.eclipse.egit.github.core100% (27 lines)
org.eclipse.egit.github.core/src/org/eclipse/egit/github/core/client2% (21 lines)
org.eclipse.mylyn.github.doc/help/EGit/GitHub/User_Guide13% (20 lines)
org.eclipse.mylyn.github.doc/help11% (12 lines)
org.eclipse.egit.github.core/src/org/eclipse/egit/github/core/event0% (0 lines)
org.eclipse.egit.github.core/src/org/eclipse/egit/github/core/util0% (0 lines)

Duplication Between Components (50+ lines)

G org.eclipse.egit.github.core org.eclipse.egit.github.core org.eclipse.mylyn.github.ui org.eclipse.mylyn.github.ui org.eclipse.egit.github.core--org.eclipse.mylyn.github.ui 54 org.eclipse.mylyn.github.core org.eclipse.mylyn.github.core org.eclipse.egit.github.core--org.eclipse.mylyn.github.core 54 org.eclipse.mylyn.github.doc org.eclipse.mylyn.github.doc org.eclipse.egit.github.core--org.eclipse.mylyn.github.doc 54 org.eclipse.mylyn.github.core--org.eclipse.mylyn.github.ui 54 org.eclipse.mylyn.github.core--org.eclipse.mylyn.github.doc 54 org.eclipse.mylyn.github.doc--org.eclipse.mylyn.github.ui 54

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Show more details on duplication between components...
Longest Duplicates
The list of 20 longest duplicates.
See data for all 110 duplicates...
Size#FoldersFilesLinesCode
27 x 2 org.eclipse.egit.github.core
org.eclipse.mylyn.github.ui
about.html
about.html
 1:32 (100%)
1:32 (100%)
 view
27 x 2 org.eclipse.mylyn.github.core
org.eclipse.mylyn.github.doc
about.html
about.html
 1:32 (100%)
1:32 (100%)
 view
27 x 2 org.eclipse.egit.github.core
org.eclipse.mylyn.github.doc
about.html
about.html
 1:32 (100%)
1:32 (100%)
 view
27 x 2 org.eclipse.mylyn.github.doc
org.eclipse.mylyn.github.ui
about.html
about.html
 1:32 (100%)
1:32 (100%)
 view
27 x 2 org.eclipse.egit.github.core
org.eclipse.mylyn.github.core
about.html
about.html
 1:32 (100%)
1:32 (100%)
 view
27 x 2 org.eclipse.mylyn.github.core
org.eclipse.mylyn.github.ui
about.html
about.html
 1:32 (100%)
1:32 (100%)
 view
13 x 2 org.eclipse.egit.github....git/github/core/service
org.eclipse.egit.github....git/github/core/service
OrganizationService.java
OrganizationService.java
 281:294 (7%)
306:319 (7%)
 view
13 x 2 org.eclipse.egit.github....git/github/core/service
org.eclipse.egit.github....git/github/core/service
OrganizationService.java
OrganizationService.java
 281:294 (7%)
331:344 (7%)
 view
13 x 2 org.eclipse.egit.github....git/github/core/service
org.eclipse.egit.github....git/github/core/service
OrganizationService.java
OrganizationService.java
 306:319 (7%)
331:344 (7%)
 view
13 x 2 org.eclipse.mylyn.github...n/internal/github/ui/pr
org.eclipse.mylyn.github...n/internal/github/ui/pr
MergePullRequestHandler.java
RebasePullRequestHandler.java
 86:103 (25%)
87:104 (25%)
 view
13 x 2 org.eclipse.egit.github....git/github/core/service
org.eclipse.egit.github....git/github/core/service
OrganizationService.java
OrganizationService.java
 255:268 (7%)
356:369 (7%)
 view
12 x 2 org.eclipse.mylyn.github...nternal/github/ui/issue
org.eclipse.mylyn.github...n/internal/github/ui/pr
IssueTaskEditorPage.java
PullRequestTaskEditorPage.java
 55:68 (19%)
49:62 (38%)
 view
12 x 2 org.eclipse.mylyn.github...nternal/github/ui/issue
org.eclipse.mylyn.github...n/internal/github/ui/pr
IssueRepositoryQueryPage.java
PullRequestRepositoryQueryPage.java
 214:227 (4%)
104:117 (13%)
 view
11 x 2 org.eclipse.egit.github....git/github/core/service
org.eclipse.egit.github....git/github/core/service
OrganizationService.java
OrganizationService.java
 306:317 (6%)
356:367 (6%)
 view
11 x 2 org.eclipse.egit.github....git/github/core/service
org.eclipse.egit.github....git/github/core/service
OrganizationService.java
OrganizationService.java
 281:292 (6%)
356:367 (6%)
 view
11 x 2 org.eclipse.mylyn.github...n/internal/github/ui/pr
org.eclipse.mylyn.github...n/internal/github/ui/pr
MergePullRequestHandler.java
RebasePullRequestHandler.java
 56:66 (21%)
56:66 (21%)
 view
11 x 2 org.eclipse.egit.github....git/github/core/service
org.eclipse.egit.github....git/github/core/service
CommitService.java
PullRequestService.java
 284:305 (4%)
445:466 (4%)
 view
11 x 2 org.eclipse.egit.github....git/github/core/service
org.eclipse.egit.github....git/github/core/service
OrganizationService.java
OrganizationService.java
 255:266 (6%)
306:317 (6%)
 view
11 x 2 org.eclipse.egit.github....git/github/core/service
org.eclipse.egit.github....git/github/core/service
OrganizationService.java
OrganizationService.java
 255:266 (6%)
281:292 (6%)
 view
11 x 2 org.eclipse.egit.github....git/github/core/service
org.eclipse.egit.github....git/github/core/service
OrganizationService.java
OrganizationService.java
 255:266 (6%)
331:342 (6%)
 view
Duplicated Units
The list of top 2 duplicated units.
See data for all 2 unit duplicates...
Size#FoldersFilesLinesCode
11 x 2 org.eclipse.egit.github....clipse/egit/github/core
org.eclipse.egit.github....clipse/egit/github/core
SearchRepository.java
RepositoryId.java
 58:70 
106:118 
 view
7 x 2 org.eclipse.egit.github....git/github/core/service
org.eclipse.egit.github....git/github/core/service
OAuthService.java
OAuthService.java
 118:125 
135:142 
 view