Re: [Geotools-devel] WFS module back to supported

2010-11-07 Thread Andrea Aime
On Sun, Nov 7, 2010 at 11:29 PM, Ben Caradoc-Davies wrote: > On 06/11/10 08:07, Andrea Aime wrote: >> >> 2010/11/5 Jody Garnett: >>> >>> At the geotools level it is willing to cache any datastore; but wfs is >>> what it was built for. >> >> And what it makes sense for. Too slow for anything else,

Re: [Geotools-devel] WFS module back to supported

2010-11-07 Thread Ben Caradoc-Davies
On 06/11/10 08:07, Andrea Aime wrote: > 2010/11/5 Jody Garnett: >> At the geotools level it is willing to cache any datastore; but wfs is what >> it was built for. > And what it makes sense for. Too slow for anything else, tried it out, > slower than direct > access for both shapefiles and spatial

Re: [Geotools-devel] WFS module back to supported

2010-11-06 Thread Andrea Aime
On Sat, Nov 6, 2010 at 7:03 AM, Jody Garnett wrote: > Thinking out load here . > > We have created utility classes for a couple far reaching datastore concepts > that would otherwise be hard to implement: > - we have a locking manager so datastores can manage "wfs style" locks as a > wrapper aro

Re: [Geotools-devel] WFS module back to supported

2010-11-05 Thread Jody Garnett
Thinking out load here . We have created utility classes for a couple far reaching datastore concepts that would otherwise be hard to implement: - we have a locking manager so datastores can manage "wfs style" locks as a wrapper around feature writer access (and do spot checks for any other writ

Re: [Geotools-devel] WFS module back to supported

2010-11-05 Thread Andrea Aime
2010/11/5 Jody Garnett : > There is already a module for caching. > At the geotools level it is willing to cache any datastore; but wfs is what > it was built for. And what it makes sense for. Too slow for anything else, tried it out, slower than direct access for both shapefiles and spatial data

Re: [Geotools-devel] WFS module back to supported

2010-11-05 Thread Jody Garnett
There is already a module for caching. At the geotools level it is willing to cache any datastore; but wfs is what it was built for. Jody On 05/11/2010, at 4:32 AM, Falko Bräutigam wrote: > Hi all, > > Chris Holmes schrieb: >> Wow, it'd be awesome to have a group of people taking this on. >>

Re: [Geotools-devel] WFS module back to supported

2010-11-04 Thread Gabriel Roldán
vel@lists.sourceforge.net > Sent: Thu, 04 Nov 2010 12:41:49 +0100 > Subject: Re: [Geotools-devel] WFS module back to supported > > Gabriel, > > Yep, i mean with 'learn from the past': 'copy - paste th

Re: [Geotools-devel] WFS module back to supported

2010-11-04 Thread Roy Braam
_ From: Roy Braam [mailto:roybr...@b3partners.nl] To: Gabriel Roldán [mailto:grol...@opengeo.org] Cc: geotools-devel@lists.sourceforge.net Sent: Thu, 04 Nov 2010 12:41:49 +0100 Subject: Re: [Geotools-devel] WFS module back to supported Gabriel, Yep, i mean with 'learn from the

Re: [Geotools-devel] WFS module back to supported

2010-11-04 Thread Falko Bräutigam
Hi all, Chris Holmes schrieb: > Wow, it'd be awesome to have a group of people taking this on. > > After things get going there's one improvement you should definitely > consider, and there's a chance we may get some funding to have Gabriel > put some time in to this. Namely caching WFS. IMHO

Re: [Geotools-devel] WFS module back to supported

2010-11-04 Thread Roy Braam
ilto:andrea.a...@geo-solutions.it], Jody Garnett [mailto:jody.garn...@gmail.com], geotools-devel@lists.sourceforge.net Sent: Thu, 04 Nov 2010 12:34:35 +0100 Subject: Re: [Geotools-devel] WFS module back to supported Note I never really meant "from scratch", despite I generally shar

Re: [Geotools-devel] WFS module back to supported

2010-11-04 Thread Gabriel Roldán
tt [mailto:jody.garn...@gmail.com] > Cc: geotools-devel@lists.sourceforge.net > Sent: Wed, 03 Nov 2010 08:17:11 +0100 > Subject: Re: [Geotools-devel] WFS module back to supported > > Hi all, > if you want to start from scratch I do have a rec

Re: [Geotools-devel] WFS module back to supported

2010-11-03 Thread Jody Garnett
There is also a utility class called "GML" with example configurations for common parsing / encoding tasks as another reference point. Cheers, Jody On Wed, Nov 3, 2010 at 5:17 PM, Andrea Aime wrote: > Hi all, > if you want to start from scratch I do have a recent implementation of an HTTP > cli

Re: [Geotools-devel] WFS module back to supported

2010-11-03 Thread Chris Holmes
Wow, it'd be awesome to have a group of people taking this on. After things get going there's one improvement you should definitely consider, and there's a chance we may get some funding to have Gabriel put some time in to this. Namely caching WFS. IMHO the WFS protocol isn't done quite right

Re: [Geotools-devel] WFS module back to supported

2010-11-03 Thread Andrea Aime
On Wed, Nov 3, 2010 at 8:39 AM, Roy Braam wrote: > Hi, > start from scratch in unsupported land and learn from the past seems the > best option to me. > I have a look at the code Andrea provided and use the ContentDataStore as > superclass. > Of course the new development needs to be done on the t

Re: [Geotools-devel] WFS module back to supported

2010-11-03 Thread Roy Braam
WFSDatastore in the repository? Any ideas for a 'working' title? Roy _ From: Andrea Aime [mailto:andrea.a...@geo-solutions.it] To: Jody Garnett [mailto:jody.garn...@gmail.com] Cc: geotools-devel@lists.sourceforge.net Sent: Wed, 03 Nov 2010 08:17:11 +0100 Subject: Re: [Geotools-devel]

Re: [Geotools-devel] WFS module back to supported

2010-11-03 Thread Andrea Aime
Hi all, if you want to start from scratch I do have a recent implementation of an HTTP client for a protocol that is somewhat similar to WFS, and it's quite compact too: Have a look in: http://svn.codehaus.org/geoserver/trunk/src/community/gss/src/main/java/org/geoserver/gss/ and in particular to:

Re: [Geotools-devel] WFS module back to supported

2010-11-02 Thread Jody Garnett
Hi Frank The current module contains two implementations of DataStore (one for WFS 1.0 and another for WFS 1.1). The datastore factory handles the version negotiation and will create the correct instance for the server you are contacting. So I would highly recommend starting a new datastore fro

Re: [Geotools-devel] WFS module back to supported

2010-11-02 Thread Frank Gasdorf
Gabriel, thanks for this! Now I understand the structure within the module much better! I can understand to create a new unsupported module is much easier that to refactor an existing one. But from my point of view because of history and module structure, I would prefer the later. I'd like to have

Re: [Geotools-devel] WFS module back to supported

2010-11-02 Thread Gabriel Roldán
Glad you want to help Roy, I can provide you some of the guidance you need to get started. First a clarification: The wfs module is divided in classes that support wfs 1.0 and 1.1. The 1.0 code path is the one that's unsupported, because no one that I know is able to really maintain it, nor de old

Re: [Geotools-devel] WFS module back to supported

2010-11-02 Thread Roy Braam
roybr...@b3partners.nl] Cc: geotools-devel@lists.sourceforge.net Sent: Tue, 02 Nov 2010 15:39:09 +0100 Subject: Re: [Geotools-devel] WFS module back to supported That is great news Roy. It is always nice when someone steps up and takes on an unsupported module. I believe the official maintain

Re: [Geotools-devel] WFS module back to supported

2010-11-02 Thread Justin Deoliveira
That is great news Roy. It is always nice when someone steps up and takes on an unsupported module. I believe the official maintainer of the module is Gabriel. So he may want to weigh in. But usually it goes that someone contributes a few patches to a module, and once they have the trust of the ex

Re: [Geotools-devel] WFS module back to supported

2010-11-02 Thread Stefan A. Tzeggai
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 +1 I have just started using the module in AtlasStlyer a week ago, and it can be used for some stuff. Still sometimes there are ugly bugs that i do not understand enought to fix alone. I would be in "the group". Steve Am 02.11.2010 10:43, schrieb F

Re: [Geotools-devel] WFS module back to supported

2010-11-02 Thread Frank Gasdorf
1++ I'd like to get the module back to supported land too. But before we can start I'd like to have some information about: Should we start from scratch or just reactivate the module? Could somebody describe the design decisions and best practices to develop an ows client? Who would be act as a me

[Geotools-devel] WFS module back to supported

2010-11-02 Thread Roy Braam
List, the thread 'How to create BBOX Filter with FilterFactory2' triggered me. I want to get the WFS module back to supported and TRY to support WFS 1.1.0. But i don't know where to start What's the status now? What needs to be done? Is there already somebody working on it? Can we form up