FieldBoostMapAttribute in contrib/qp is broken.
-----------------------------------------------
Key: LUCENE-2712
URL: https://issues.apache.org/jira/browse/LUCENE-2712
Project: Lucene - Java
Issue Type: Bug
Components: contrib/*
Reporter: Robert Muir
Fix For: 3.1, 4.0
Attachments: LUCENE-2712.patch
While looking for more SuppressWarnings in lucene, i came across two of them in
contrib/queryparser.
even worse, i found these revolved around using maps with CharSequence as key.
>From the javadocs for CharSequence:
This interface does not refine the general contracts of the equals and hashCode
methods. The result of comparing two objects that implement CharSequence is
therefore, in general, undefined. Each object may be implemented by a different
class, and there is no guarantee that each class will be capable of testing its
instances for equality with those of the other. {color:red} It is therefore
inappropriate to use arbitrary CharSequence instances as elements in a set or
as keys in a map. {color}
--
This message is automatically generated by JIRA.
-
You can reply to this email to add a comment to the issue online.
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
