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Posted to yarn-issues@hadoop.apache.org by "Akira AJISAKA (JIRA)" <ji...@apache.org> on 2015/01/05 18:07:35 UTC
[jira] [Created] (YARN-3005) [JDK7] Use switch statement for String
instead of if-else statement in RegistrySecurity.java
Akira AJISAKA created YARN-3005:
-----------------------------------
Summary: [JDK7] Use switch statement for String instead of if-else statement in RegistrySecurity.java
Key: YARN-3005
URL: https://issues.apache.org/jira/browse/YARN-3005
Project: Hadoop YARN
Issue Type: Improvement
Reporter: Akira AJISAKA
Priority: Trivial
Since we have moved to JDK7, we can refactor the below if-else statement for String.
{code}
// TODO JDK7 SWITCH
if (REGISTRY_CLIENT_AUTH_KERBEROS.equals(auth)) {
access = AccessPolicy.sasl;
} else if (REGISTRY_CLIENT_AUTH_DIGEST.equals(auth)) {
access = AccessPolicy.digest;
} else if (REGISTRY_CLIENT_AUTH_ANONYMOUS.equals(auth)) {
access = AccessPolicy.anon;
} else {
throw new ServiceStateException(E_UNKNOWN_AUTHENTICATION_MECHANISM
+ "\"" + auth + "\"");
}
{code}
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