[jira] [Commented] (CASSANDRA-10819) Generic Java UDF types

["DOAN DuyHai (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/CASSANDRA-10819?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15131358#comment-15131358 ] 

DOAN DuyHai commented on CASSANDRA-10819:
-----------------------------------------

Some remark after code review:

{code:java}
 private static String javaSourceName(TypeToken<?> type)
{		      
           String n = type.toString();
           return n.startsWith("java.lang.") ? n.substring("java.lang.".length()) : n; 
 }	
{code}

 rather {code}n.replaceAll("java\\.lang\\.",""){code} ?

> Generic Java UDF types
> ----------------------
>
>                 Key: CASSANDRA-10819
>                 URL: https://issues.apache.org/jira/browse/CASSANDRA-10819
>             Project: Cassandra
>          Issue Type: Improvement
>          Components: CQL
>            Reporter: Robert Stupp
>            Assignee: Robert Stupp
>            Priority: Minor
>              Labels: UDF, doc-impacting
>             Fix For: 3.x
>
>
> At the moment we only generate raw type signatures for Java UDF methods. E.g. a CQL argument type {{map<int, text>}} is just mapped to {{java.util.Map}} but could be mapped to {{java.util.Map<Integer, String>}}.
> It's a probably simple but nice improvement and feels to be a LHF.
> Depending on the complexity it might be doable for 3.0.x, too.
> Thanks for the heads-up, [~doanduyhai]!



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