[windup-dev] Pileline.select() to get a table /// Re: Nested rules alternative?

[Ondrej Zizka]

Here's a nice article:
https://github.com/tinkerpop/gremlin/wiki/Pattern-Match-Pattern

Ondra


On 26.6.2014 04:43, Ondrej Zizka wrote:
> Good news: I found it. The select(...) creates the tuples in a form of
> Row objects.
> Problem is that our current API limits the output to Vertex as it frames
> it later.
> We could add support for the Row object and create RowFramed which would
> hold the tuples of framed vertexes.
>
> Ondra
>
>
> On 12.6.2014 14:03, Ondrej Zizka wrote:
>> Nested iterations create verbose rules with a lot of boilerplate.
>> Maybe the iteration could be over tuples of vertices.
>> Eg. in DiscoverJavaFilesCP, instead of
>>
>> forEach( windupConf )
>>        ...
>>              ...
>>                 ............
>>                     .....
>>                         forEach( javaFile )
>>
>> we could query to get
>>         [ { windupConf, javaFile },
>>            { windupConf, javaFile }
>>              ... ]
>>
>> And iterate over that.
>> Anyone investigated this? IIRC from the Gremlin tutorial, this is possible.
>>
>> Ondra
>> _______________________________________________
>> windup-dev mailing list
>> windup-dev at lists.jboss.org
>> https://lists.jboss.org/mailman/listinfo/windup-dev
> _______________________________________________
> windup-dev mailing list
> windup-dev at lists.jboss.org
> https://lists.jboss.org/mailman/listinfo/windup-dev