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https://issues.apache.org/jira/browse/IGNITE-16295?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Valentin Kulichenko updated IGNITE-16295:
-----------------------------------------
Fix Version/s: 3.0.0-alpha5
(was: 3.0.0-alpha4)
> Listeners "any()" do not get specific instances of the polymorphic
> configuration, but the general one
> -----------------------------------------------------------------------------------------------------
>
> Key: IGNITE-16295
> URL: https://issues.apache.org/jira/browse/IGNITE-16295
> Project: Ignite
> Issue Type: Bug
> Affects Versions: 3.0.0-alpha3
> Reporter: Kirill Tkalenko
> Assignee: Kirill Tkalenko
> Priority: Major
> Labels: ignite-3
> Fix For: 3.0.0-alpha5
>
> Time Spent: 10m
> Remaining Estimate: 0h
>
> At the moment, listeners *any()* for a polymorphic configuration do not get
> specific instances, but general ones.
> The following example will clearly show the problem:
> {code:java}
> @Config
> public class TableConfigurationSchema {
> @NamedConfigValue
> public BaseIndexConfigurationSchema indexes;
> }
> @PolymorphicConfig
> public class BaseIndexConfigurationSchema {
> @PolymorphicId
> public String type;
> }
> @PolymorphicConfigInstance("hash")
> public class HashIndexConfigurationSchema extends
> BaseIndexConfigurationSchema {
> @Value
> public String column;
> }
> @PolymorphicConfigInstance("sorted")
> public class SortedIndexConfigurationSchema extends
> BaseIndexConfigurationSchema {
> @Value
> public String column;
> }
> ...
> rootConfig.tables().any().listen(ctx->{
> // It's falling here.
> assert ctx.newValue() instanceof HashIndexView;
> return CompletableFuture.completedFuture(null);
> });
> rootConfig.tables()
>
> .change(c->c.create("0",c1->c1.convert(HashIndexChange.class).changeColumn("idx")))
> .get(1,SECONDS);
> {code}
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