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

hdfsreader/src/main/java/com/alibaba/datax/plugin/reader/hdfsreader/HdfsReaderErrorCode.java
oraclereader/src/main/java/com/alibaba/datax/plugin/reader/oraclereader/OracleReaderErrorCode.java