aws-samples / aws-glue-table-versions-cleanup-utility
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
  • 9% duplication:
    • 384 cleaned lines of cleaned code (without empty lines, comments, and frequently duplicated constructs such as imports)
    • 36 duplicated lines
  • 3 duplicates
system9% (36 lines)
Duplication per Extension
java9% (36 lines)
Duplication per Component (primary)
utils14% (36 lines)
lambda0% (0 lines)
Longest Duplicates
The list of 3 longest duplicates.
See data for all 3 duplicates...
Size#FoldersFilesLinesCode
6 x 2 src/main/java/software/a...lue/tableversions/utils
src/main/java/software/a...lue/tableversions/utils
GlueUtil.java
GlueUtil.java
87:92 (4%)
103:108 (4%)
view
6 x 2 src/main/java/software/a...lue/tableversions/utils
src/main/java/software/a...lue/tableversions/utils
DDBUtil.java
DDBUtil.java
37:43 (17%)
69:75 (17%)
view
6 x 2 src/main/java/software/a...lue/tableversions/utils
src/main/java/software/a...lue/tableversions/utils
GlueUtil.java
GlueUtil.java
155:160 (4%)
172:177 (4%)
view