||Base class for convenient implementation of morphline parsers.
||Command that emits one record for the entire input stream of the first attachment, interpreting
the stream as a Character Large Object (CLOB).
||Command that extracts zero or more records from the input stream of the first attachment,
representing a Comma Separated Values (CSV) file.
||Command that emits one record per line in the input stream of the first attachment.
||Multiline log parser that collapse multiline messages into a single record; supports "regex",
"what" and "negate" configuration parameters similar to logstash.