The stitch example you've referenced does exactly what you want from what I can see. Apart from filtering in the db query (rather than in the jvm) it's all there.
- Stitch observe component applied over DB enti... Name Surname
- RE: Stitch observe component applied ove... Name Surname
- Re: Stitch observe component applied... Thiago H de Paula Figueiredo
- RE: Stitch observe component app... Name Surname
- Re: Stitch observe component... Thiago H de Paula Figueiredo
- Re: Stitch observe comp... Geoff Callender
- RE: Stitch observe component applied... Lance Java
- RE: Stitch observe component app... Name Surname
- Re: Stitch observe component... Geoff Callender
- Re: Stitch observe comp... Lance Java
- RE: Stitch observe ... Name Surname