RFR: 8286423: Destroy password protection in the example code in KeyStore [v2]

[Xue-Lei Andrew Fan]

> Hi,
> 
> May I have this simple example update in the KeyStore specification?
> 
> Password protection should be destroyed in the example code in KeyStore specification. Otherwise, applications may just copy and past the code, and forget to clean up password protection.
> 
> It's a trivial update, and may not worthy of a CSR.  But please let me know if you would like to have a CSR filed.
> 
> Thanks,
> Xuelei

Xue-Lei Andrew Fan has updated the pull request incrementally with one additional commit since the last revision:

  Use PasswordProtection

-------------

Changes:
  - all: https://git.openjdk.java.net/jdk/pull/8623/files
  - new: https://git.openjdk.java.net/jdk/pull/8623/files/12c745d9..e0bd03d0

Webrevs:
 - full: https://webrevs.openjdk.java.net/?repo=jdk&pr=8623&range=01
 - incr: https://webrevs.openjdk.java.net/?repo=jdk&pr=8623&range=00-01

  Stats: 1 line in 1 file changed: 0 ins; 0 del; 1 mod
  Patch: https://git.openjdk.java.net/jdk/pull/8623.diff
  Fetch: git fetch https://git.openjdk.java.net/jdk pull/8623/head:pull/8623

PR: https://git.openjdk.java.net/jdk/pull/8623