Can someone guide on how to process tab-seperated input textfile using VFS transport in WSO2 ESB ? In general, how can I transform a tab-separated file into a structures format (XML for WSO2)? Using smooks mediator can easily parse comma delimited file and works fine but there is no documentation around parsing capability using other delimiters.
For CSV below smooks config works fine, please explain how this can be modified to process tab delimited.

`<smooks-resource-list xmlns="http://www.milyn.org/xsd/smooks-1.1.xsd" xmlns:csv="http://www.milyn.org/xsd/smooks/csv-1.2.xsd">
 <resource-config selector="org.xml.sax.driver">
 <resource>org.milyn.csv.CSVReader</resource>
 <param name="fields">field1, field2, field3</param>
 <param name="rootElementName">FileDetailRecord</param>
 <param name="recordElementName">Detail</param>
 </resource-config>
 </smooks-resource-list>`