I am trying to read csv data from a file and convert it into json data by using the CSV-Connector in WSO2 Integration studio. The data is converted to json when I pass it as payload, but how do I do it when I want to read csv data from a file by using the Connector? What extra connectors or mediators might be required for the same?
First, you need to read the file using the File Connector or using the VFS transport. (Either use a VFS Listener proxy or a File Inbound Endpoint). There is a File Inbound sample on the getting started page in the Integration Studio.
After reading the file youcan use the CSV-Connector, Datamapper Mediator or use the Smooks Mediator to convert the CSV into a XML and then to a JSON.