etl.xml

<!DOCTYPE etl SYSTEM "http://scriptella.javaforge.com/dtd/etl.dtd">
<etl>
  <connection id="java" driver="janino"/>
  <connection id="in1" driver="text" url="TAXNUM.DAT"/>
  <script connection-id="java">
    import java.io.*;
    import org.apache.commons.compress.archivers.sevenz.*;
    SevenZFile sevenZFile = new SevenZFile(new File("TAXNUM.7z"));
    SevenZArchiveEntry entry = sevenZFile.getNextEntry();
    while(entry!=null){
      FileOutputStream out = new FileOutputStream(entry.getName());
      byte[] content = new byte[(int) entry.getSize()];
      sevenZFile.read(content, 0, content.length);
      out.write(content);
      out.close();
      entry = sevenZFile.getNextEntry();
    }
    sevenZFile.close();
  </script>
  <query connection-id="in1">
    ^(.{45}) (.{30}) (.)([CFGKOPSV]) (.{12}) ( ) (.{3}) (\d{6})$
    <script connection-id="java">
      import redis.clients.jedis.*;
      Jedis j = JedisSingleton.getInstance();
      j.set(get("8").toString(),get("1").toString().trim());
    </script>
  </query>
  <script connection-id="java">
    import redis.clients.jedis.*;
    Jedis j = JedisSingleton.getInstance();
    j.close();
  </script>

</etl>