ConfigHelper.setThriftContact() undefined in cassandra v1.2

[Tejas Patil]

I am trying out the example given in Cassandra Definitive guide, Ch 12.
This statement gives error and I am not able to figure out the replacement
for it:
*ConfigHelper.setThriftContact(job.getConfiguration(), "localhost",  9160);*

Also,

*IColumn column = columns.get(columnName.getBytes());*
*String value = new String(column.value());*

column.value() gives compilation error. any solutions ?

Thanks,
Tejas Patil