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https://issues.apache.org/jira/browse/TINKERPOP-2952?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17732364#comment-17732364
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Drew Nuttall-Smith commented on TINKERPOP-2952:
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Our first approach was to use meta properties. The problem is you can't go
multiple levels down with them. Given we aren't in control of the model we are
parsing, we cannot assume how nested the properties may be.
As for your first suggestion, that's interesting. I'll take a look at that
option, thanks.
> Error when overriding DSL methods
> ---------------------------------
>
> Key: TINKERPOP-2952
> URL: https://issues.apache.org/jira/browse/TINKERPOP-2952
> Project: TinkerPop
> Issue Type: Bug
> Components: process
> Affects Versions: 3.6.2
> Reporter: Drew Nuttall-Smith
> Priority: Major
> Attachments: dsl.patch
>
>
> I'm implementing a custom gremlin DSL in java, and due to some interesting
> requirements, I'm trying to override the `properties` method from the
> GraphTraversal class.
>
> Doing so results in a compilation error (see below) due to the method already
> being defined. It looks like the DSL code generation is loading in the custom
> methods, and then loading in the built in methods and the `@Override`
> annotation is ignored.
>
>
> Error:
> {{[ERROR]
> /Users/drewnuttall-smith/Documents/work/projects/compliance/dm-mettle-nextgen-compliance/target/generated-sources/annotations/com/datamigrators/mettle/compliance/gremlin/dsl/DatastageTraversal.java:[223,62]
> method <E2>properties(java.lang.String...) is already defined in interface
> com.datamigrators.mettle.compliance.gremlin.dsl.DatastageTraversal}}
> {{[ERROR]
> /Users/drewnuttall-smith/Documents/work/projects/compliance/dm-mettle-nextgen-compliance/target/generated-sources/annotations/com/datamigrators/mettle/compliance/gremlin/dsl/__.java:[192,85]
> name clash: <A,B>properties(java.lang.String...) and
> <E2,S>properties(java.lang.String...) have the same erasure}}
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