[ 
https://issues.apache.org/jira/browse/GROOVY-9577?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17119497#comment-17119497
 ] 

Paul King commented on GROOVY-9577:
-----------------------------------

At first glance I would say +1 for LinkedHashMap but that wouldn't cater for 
duplicates.
The duplicated imports part wouldn't necessarily be relevant to Groovy but 
needed if you wanted a codenarc rule to check for duplicates? Would also be 
useful for Eclipse I guess and then there'd be no need for the raw imports?

> Order of ModuleNode#getImports() is expected but not guaranteed
> ---------------------------------------------------------------
>
>                 Key: GROOVY-9577
>                 URL: https://issues.apache.org/jira/browse/GROOVY-9577
>             Project: Groovy
>          Issue Type: Bug
>          Components: ast builder
>    Affects Versions: 3.0.4
>            Reporter: Damir Murat
>            Assignee: Eric Milles
>            Priority: Major
>
> One of last statements in AstBuilder.visitImportDeclaration() are
> {code:java}
> moduleNode.addImport(alias, classNode, annotationNodeList);
> importNode = last(moduleNode.getImports());
> {code}
> Since ModuleNode.imports is a HashMap, last() method return unpredictable 
> result.
> I guess this can be fixed by changing the implementation of 
> ModuleNode.imports into LinkedHashMap instead of HashMap as is currently.
> I stumbled on this while trying to use CodeNarc with the latest Groovy.



--
This message was sent by Atlassian Jira
(v8.3.4#803005)

Reply via email to