Wrong confirmation ID

Email
Favorite
Favorited ×
Download
Embed
Private Content
Copy and paste this code into your blog or website Copy Customize Close
We have emailed the verification/download link to "".
Login to your email and click the link to download the file directly.

To request the link at a different email address, update it here. Close
Validation messages. Success message. Fail message.

Check your bulk/spam folders if you can't find our mail.

+ Follow

XForms and eXist: A Perfect Couple

by ebruchez on Dec 04, 2007

109K views

These are the slides I presented on December 3, 2007 at the XForms Evening / XML 2007 event in Boston.

More…

These are the slides I presented on December 3, 2007 at the XForms Evening / XML 2007 event in Boston.

Less

3 Embeds 36

http://www.slideshare.net	33
http://www.filescon.com	2
http://www.oplahol.com	1

Statistics

Favorites: 0
Downloads: 138
Comments: 18
Embed Views: 36
Views on SlideShare: 109K
Total Views: 109K

1–10 of 18 previous next Post a comment

xavierbitou Thank you for sharing :)

http://www.e-rachat-credits.fr/ 1 year ago Reply
Are you sure you want to Yes No
Surfseekers Nice presentation..look like interesting..

Regards,
http://www.azuanrazi.com/
http://www.melayubolehzone.co.cc/
http://www.azyani.com/ 1 year ago Reply
Are you sure you want to Yes No
routersignal just send you an email router wireless reviews 1 year ago Reply
Are you sure you want to Yes No
routersignal very nice presentation, ihave to thankyou
http://www.wireless-reviews.com 1 year ago Reply
Are you sure you want to Yes No
JackOlivia I have learned a couple of things from your presentation. Nicely done!

http://www.riding-mower.org/

http://www.riding-mower.org/la105-john-deere-lawn-tractor/ 1 year ago Reply
Are you sure you want to Yes No
ariffshah From the presentation, I couldn't agree more that Xforms simplifies the CRUD process thus simplifies coding altogether. Bravo!

--
Visit my blog at http://ariffshah.com 1 year ago Reply
Are you sure you want to Yes No
John Granule , Web Developer at Home Good point. It does make sense.

John.
www.freeringtones.ws/ 1 year ago Reply
Are you sure you want to Yes No
Sindy at Sindy Wow its really very cool slide,intresting!
Thank you . Good stuff!

---------------------------------------------------------
http://shine.yahoo.com/channel/none/muscle-relaxers-soma-carisoprodol-pain-medication-1231574/
http://shine.yahoo.com/channel/health/yeast-infection-treatments-yeast-infection-cure-yeast-infection-medication-1173452/
http://shine.yahoo.com/channel/none/generic-drug-list-1342594/
http://shine.yahoo.com/blog/FWN4OUNR53JD3ILCEFRYNOPPMQ 2 years ago Reply
Are you sure you want to Yes No
Imprimante First time i hear about XForms and eXist.

----
http://www.imprimante-info.com/theme/i/ 2 years ago Reply
Are you sure you want to Yes No
suzie motley , supergirl at home Super presentation, thank you.
http://www.prepayphonezone.com 2 years ago Reply
Are you sure you want to Yes No

XForms and eXist: A Perfect Couple — Presentation Transcript

XForms and eXist A perfect couple Erik Bruchez ebruchez@orbeon.com
A demo
XForms • Represents form data as XML • But how do you persist it?
XForms Persistence There is no such thing!
<xforms:submission> • Allows XForms to “talk” to the world • Fully supports REST in XForms 1.1
REST • Using HTTP the way it was meant to be • Identify resources with URIs • Methods: GET, PUT, DELETE, POST
Traditionally • UI written with Java, Ruby, ... • Data captured as objects • Relational database • O-R mapping to bridge the gap
Issues • Middleware to do the mapping • More software
What about XForms? • Implement a REST service • XML-relational mapping • Or store in BLOB columns
Is there a better way?
eXist • Native XML database • Open source • XQuery • REST API
2+2=?
Perfect Match • XML • REST
No need for a middle man!
GET <xforms:submission serialization=”none” method=”get” action=”http://localhost/exist/db/docs/form1.xml” replace=”instance” instance=”form-instance”/>
PUT <xforms:submission ref=”instance(‘form-instance’)” method=”put” action=”http://localhost/exist/db/docs/form1.xml” replace=”none”/>
DELETE <xforms:submission serialization=”none” method=”delete” action=”http://localhost/exist/db/docs/form1.xml” replace=”none”/>
POST <xforms:submission ref=”instance(‘search-query’)” method=”post” action=”http://localhost:8080/exist/db/docs/” replace=”instance” instance=”query-results”/>
XQuery <xforms:instance id=”search-query”> <exist:query> <exist:text> xquery version quot;1.0quot;; <documents>{ for ... return ... }</documents> </exist:text> </exist:query> </xforms:instance>
Using XQuery results • Output values with <xforms:output> • Iterate with <xforms:repeat>
Conclusion Using XForms and eXist allows you to do all the Create/Read/Update/Delete (CRUD) and search operations without any middleware. The result is increased simplicity.
Q &A

XForms and eXist: A Perfect Couple

by ebruchez on Dec 04, 2007

Accessibility

Categories

Tags

Upload Details

Usage Rights

3 Embeds 36

Statistics

XForms and eXist: A Perfect Couple — Presentation Transcript