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Posted to dev@qpid.apache.org by "Rob Godfrey (JIRA)" <ji...@apache.org> on 2017/06/21 15:51:00 UTC
[jira] [Commented] (PROTON-1508) Code smell in conditional
expressions
[ https://issues.apache.org/jira/browse/PROTON-1508?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16057731#comment-16057731 ]
Rob Godfrey commented on PROTON-1508:
-------------------------------------
That definitely looks like a bug - thanks! (thankfully I don't think many (any?) people are going to encounter this as it will only occur when informing the sender of a transfer that the message content has been partially received, or when recovering partially received messages on reconnection... and I don't think that functionality is implemented anywhere yet)
> Code smell in conditional expressions
> -------------------------------------
>
> Key: PROTON-1508
> URL: https://issues.apache.org/jira/browse/PROTON-1508
> Project: Qpid Proton
> Issue Type: Bug
> Components: proton-j
> Reporter: JC
> Priority: Trivial
>
> Hi
> I've found a code smell in a recent snapshot in GitHub (39a5fa78073a2db52929ba5ef9d685356630e581).
> Path: proton-j/src/main/java/org/apache/qpid/proton/codec/messaging/ReceivedType.java
> {code}
> 73 public Object get(final int index)
> 74 {
> 75
> 76 switch(index)
> 77 {
> 78 case 0:
> 79 return _impl.getSectionNumber();
> 80 case 1:
> 81 return _impl.getSectionOffset();
> 82 }
> 83
> 84 throw new IllegalStateException("Unknown index " + index);
> 85
> 86 }
> 87
> 88 public int size()
> 89 {
> 90 return _impl.getSectionOffset() != null
> 91 ? 2
> 92 : _impl.getSectionOffset() != null
> 93 ? 1
> 94 : 0;
> 95
> 96 }
> {code}
> In Line 90 and 92, conditions are actually same. One of condition should be _impl.getSectionNumber() != or others?
> This might be a trivial thing but wanted to report this just in case.
> Thanks!
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