RE: Implementing a QueryEngine

2015-06-04 Thread Charles Greer
From: Andy Seaborne [a...@apache.org] Sent: Thursday, June 04, 2015 5:14 AM To: users@jena.apache.org Subject: Re: Implementing a QueryEngine On 04/06/15 07:31, Claude Warren wrote: > Charles, > > There are several places the query can be extended. I think you may want to > look at mo

Re: Implementing a QueryEngine

2015-06-04 Thread Andy Seaborne
On 04/06/15 07:31, Claude Warren wrote: Charles, There are several places the query can be extended. I think you may want to look at modifyOp() and eval() in QueryEngine (I used QueryEngineMain and over rode those methods). The other piece of the puzzle is to create a QueryEngineFactory that wi

Re: Implementing a QueryEngine

2015-06-03 Thread Claude Warren
Charles, There are several places the query can be extended. I think you may want to look at modifyOp() and eval() in QueryEngine (I used QueryEngineMain and over rode those methods). The other piece of the puzzle is to create a QueryEngineFactory that will create your QueryEngine instance on dem

Implementing a QueryEngine

2015-06-03 Thread Charles Greer
Hello Jenarators, If I'm implementing a custom Dataset implemention (Hi, I'm implementing a custom Dataset for MarkLogic), how would I expect to create a QueryExecution instance? It seems that QueryExecutionFactory.create(Query query, Dataset dataset) should have some hope to create a specific