How to read data from text file

Node Development
1

Hello ,

I am creating a manipulator node . 

 I am reading a file using file reader and connecting it to a manipulator node . At manipulator node how can I read the contents of input file given to file reader node.

Please suggest.

Thanks

Priyanka

2

You might want to check out our node development guide which explains all this different steps how to implement your own node. If you already have your own NodeModel class implemented, look for the #execute method which gives you access to the data from all input nodes via the BufferedDataTable: http://tech.knime.org/execute-0