Writing data to hbase from reducer

[jamal sasha]

Hi,
I have data in form:

source, destination, connection
This data is saved in hdfs

I want to read this data and put it in hbase table something like:
        Column1 (source) | Column2(Destination)| Column3(Connection Type)
Row    vertex A            |       vertex B             | connection

How do I do this?
Thanks