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https://issues.apache.org/jira/browse/CXF-3526?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13041498#comment-13041498
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Freeman Fang commented on CXF-3526:
-----------------------------------
Hi,
Honestly I'm not so sure if it's a good idea we should add such warning
message, IMHO interface oriented programming should be a good practice, if you
don't follow it, you may encounter some side effect. If we add warning message
for such potential problem I'm afraid we may need add too many warning message
everywhere else. :-)
Freeman
> Aegis cannot handle nested map inheritance
> ------------------------------------------
>
> Key: CXF-3526
> URL: https://issues.apache.org/jira/browse/CXF-3526
> Project: CXF
> Issue Type: Bug
> Components: Aegis Databinding
> Affects Versions: 2.3.3
> Environment: Debian GNU/Linux tomcat 6
> Reporter: Vassilis Virvilis
> Assignee: Freeman Fang
> Fix For: 2.4.1, 2.3.5
>
> Attachments: ws-test.tgz
>
>
> The following code fails when trying to retrieve data with the simple fronted
> public class ComplexMapResult extends
> HashMap<String, Map<Integer, Integer>> {
> }
> // fail returns null map value
> public ComplexMapResult testComplexMapResult();
> How it fails. On retrieve when I try to print the resulting matrix I get
> INFO: client.TestClient.testComplexMapResult(TestClient.java:35):
> {key1=[#document: null]}
> where I should get a valid map for the key "key1"
> The following code succeeds
> // success
> public Map<String, Map<Integer, Integer>> testDirectComplexMapResult();
> So my guess is Aegis doesn't handle the inheritance very well.
> Further more the following code succeeds
> // success
> public class SimpleMapResult extends HashMap<String, Integer> {
> }
> // success
> public SimpleMapResult testSimpleMapResult();
> so that means it handles the extension when there is no nesting
> I will try to attach the eclipse project for this (~7k)
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