hdfsreader/src/main/assembly/package.xml
hdfswriter/src/main/assembly/package.xml

hdfsreader/src/main/java/com/alibaba/datax/plugin/reader/hdfsreader/HdfsReaderErrorCode.java
hdfswriter/src/main/java/com/alibaba/datax/plugin/writer/hdfswriter/HdfsWriterErrorCode.java

hdfsreader/src/main/java/com/alibaba/datax/plugin/reader/hdfsreader/DFSUtil.java
hdfswriter/src/main/java/com/alibaba/datax/plugin/writer/hdfswriter/HdfsHelper.java