hdfsreader/src/main/java/com/alibaba/datax/plugin/reader/hdfsreader/DFSUtil.java
plugin-unstructured-storage-util/src/main/java/com/alibaba/datax/plugin/unstructuredstorage/reader/UnstructuredStorageReaderUtil.java

hdfsreader/src/main/java/com/alibaba/datax/plugin/reader/hdfsreader/HdfsReaderErrorCode.java
plugin-unstructured-storage-util/src/main/java/com/alibaba/datax/plugin/unstructuredstorage/writer/UnstructuredStorageWriterErrorCode.java

hdfsreader/src/main/java/com/alibaba/datax/plugin/reader/hdfsreader/HdfsReaderErrorCode.java
plugin-unstructured-storage-util/src/main/java/com/alibaba/datax/plugin/unstructuredstorage/reader/UnstructuredStorageReaderErrorCode.java

hdfsreader/src/main/java/com/alibaba/datax/plugin/reader/hdfsreader/HdfsReaderErrorCode.java
plugin-unstructured-storage-util/src/main/java/com/alibaba/datax/plugin/unstructuredstorage/writer/binaryFileUtil/BinaryFileWriterErrorCode.java