Review Request 7119149 : Warnings in sun.management.snmp.*

[Kurchi Hazra]

Hi,

   Please review these changes in src/share/sun/management/snmp/* as an 
effort to remove the warnings generated by these files when building jdk.


Webrev:
http://cr.openjdk.java.net/~khazra/7119149/webrev.00/



Thanks,
Kurchi