13 duplicated lines in:
  - datahubreader/src/main/assembly/package.xml (1:14, 54%)
  - ftpreader/src/main/assembly/package.xml (1:14, 52%)

10 duplicated lines in:
  - datahubreader/src/main/java/com/alibaba/datax/plugin/reader/datahubreader/DatahubWriterErrorCode.java (18:33, 45%)
  - ftpreader/src/main/java/com/alibaba/datax/plugin/reader/ftpreader/FtpReaderErrorCode.java (33:48, 30%)

10 duplicated lines in:
  - datahubreader/src/main/java/com/alibaba/datax/plugin/reader/datahubreader/DatahubReaderErrorCode.java (16:31, 50%)
  - ftpreader/src/main/java/com/alibaba/datax/plugin/reader/ftpreader/FtpReaderErrorCode.java (33:48, 30%)