[
https://issues.apache.org/jira/browse/TINKERPOP-2952?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17728819#comment-17728819
]
Stephen Mallette commented on TINKERPOP-2952:
---------------------------------------------
i did experiment with a [rough patch
|https://issues.apache.org/jira/secure/attachment/13058756/dsl.patch] just to
see how it could work then came to the realization that i expressed in my
previous comment. it does allow the override it seems, so i figured i'd share
it here for reference in case others feel differently about allowing this.
> 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}}
--
This message was sent by Atlassian Jira
(v8.20.10#820010)
