awslabs / kinesis-kafka-connector
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
  • 10% duplication:
    • 615 cleaned lines of cleaned code (without empty lines, comments, and frequently duplicated constructs such as imports)
    • 64 duplicated lines
  • 3 duplicates
system10% (64 lines)
Duplication per Extension
java10% (64 lines)
Duplication per Component (primary)
kafka10% (64 lines)
Longest Duplicates
The list of 3 longest duplicates.
See data for all 3 duplicates...
Size#FoldersFilesLinesCode
12 x 2 src/main/java/com/amazon/kinesis/kafka
src/main/java/com/amazon/kinesis/kafka
AmazonKinesisSinkTask.java
AmazonKinesisSinkTask.java
171:191 (6%)
201:221 (6%)
view
12 x 2 src/main/java/com/amazon/kinesis/kafka
src/main/java/com/amazon/kinesis/kafka
AmazonKinesisSinkConnector.java
FirehoseSinkConnector.java
151:166 (7%)
109:124 (15%)
view
8 x 2 src/main/java/com/amazon/kinesis/kafka
src/main/java/com/amazon/kinesis/kafka
AmazonKinesisSinkConnector.java
FirehoseSinkConnector.java
244:260 (4%)
126:139 (10%)
view