Two questions about working with Hive using jdbc

[Todd]

Hi,

I am using Hive 0.14, and I am using JDBC to connect the Hive thrift server to 
do queries things, I encounter two issues-

1. When the query is issued,how can i get the job id(mapreduce that run the 
query),so that I can get a chance to be able to kill the job.
2. I want to execute a sql file as an input to the Hive JDBC, like we do with 
hive command ( >hive -e sqlfile), Does Hive JDBC support this?

Thanks!