Re: [Lift] Is this a bug?

2010-02-15 Thread Meredith Gregory
Dear David, Thanks! So, what's the recommended way of building a headless RESTful webservice that takes parameters? Best wishes, --greg On Mon, Feb 15, 2010 at 1:26 PM, David Pollak feeder.of.the.be...@gmail.com wrote: On Mon, Feb 15, 2010 at 1:23 PM, Meredith Gregory lgreg.mered

Re: [Lift] Is this a bug?

2010-02-15 Thread Meredith Gregory
P.S. By headless, i mean no browser involved... On Mon, Feb 15, 2010 at 1:34 PM, Meredith Gregory lgreg.mered...@gmail.comwrote: Dear David, Thanks! So, what's the recommended way of building a headless RESTful webservice that takes parameters? Best wishes, --greg On Mon, Feb 15

Re: [Lift] Is this a bug?

2010-02-15 Thread Meredith Gregory
is being told the URL for a resource -- which it will use subsequently. That's still well within RESTful doctrine ;-). Best wishes, --greg On Mon, Feb 15, 2010 at 1:38 PM, Jeppe Nejsum Madsen je...@ingolfs.dkwrote: On Mon, Feb 15, 2010 at 10:34 PM, Meredith Gregory lgreg.mered...@gmail.com

Re: [Lift] Is this a bug?

2010-02-15 Thread Meredith Gregory
Dear Jeppe, Thanks! i was just sorting through that... ;-) Best wishes, --greg On Mon, Feb 15, 2010 at 2:00 PM, Jeppe Nejsum Madsen je...@ingolfs.dkwrote: On Mon, Feb 15, 2010 at 10:46 PM, Meredith Gregory lgreg.mered...@gmail.com wrote: Dear Jeppe, Thanks! A quick test shows

Re: [Lift] Lift and Scala 2.8 Beta1

2010-01-29 Thread Meredith Gregory
Dear Indrajit, Thanks for your diligence on this effort! However, i'm not having a lot of luck. Here's my methodology. - i would like to test using an archetype generated project before i test with my project code -- which is likely to be so stupid and error-ridden as to cause all kinds

Re: [Lift] Lift and Scala 2.8 Beta1

2010-01-29 Thread Meredith Gregory
Dear Indrajit, i have a lot better luck with this way of testing before plunging if i change my archetype generation script to use -DarchetypeVersion=2.0-M1. Best wishes, --greg On Fri, Jan 29, 2010 at 10:37 AM, Meredith Gregory lgreg.mered...@gmail.com wrote: Dear Indrajit, Thanks

Re: [Lift Announce] Re: [Lift] Lift and Scala 2.8 Beta1

2010-01-29 Thread Meredith Gregory
Dear Indrajit, -DarchetypeVersion=2.0-scala280-SNAPSHOT was the first thing i tried and that failed. ;-( Best wishes, --greg On Fri, Jan 29, 2010 at 11:15 AM, David Pollak feeder.of.the.be...@gmail.com wrote: On Thu, Jan 28, 2010 at 9:04 PM, Indrajit Raychaudhuri indraj...@gmail.com

Re: [Lift Announce] Re: [Lift] Lift and Scala 2.8 Beta1

2010-01-29 Thread Meredith Gregory
] [INFO] Total time: 5 seconds [INFO] Finished at: Fri Jan 29 11:19:16 PST 2010 [INFO] Final Memory: 8M/15M [INFO] bash-3.2$ On Fri, Jan 29, 2010 at 11:16 AM, Meredith

Re: [Lift Announce] Re: [Lift] Lift and Scala 2.8 Beta1

2010-01-29 Thread Meredith Gregory
of this one: http://groups.google.com/group/liftweb/msg/0734a3a1b7d0424d Cheers, Indrajit On 30/01/10 12:50 AM, Meredith Gregory wrote: Dear Indrajit, See the trace below with the archetypeVersion set as you suggest. Best wishes, --greg bash-3.2$ bin/mklift.sh com.biosimilarity.identity

Re: [Lift] Lift and Scala 2.8 Beta1

2010-01-28 Thread Meredith Gregory
Dear David, Did the jars get pushed up to the Scala-tools.org Maven repository? Best wishes, --greg On Wed, Jan 27, 2010 at 1:01 PM, David Pollak feeder.of.the.be...@gmail.com wrote: Folks, Lift is currently building against Scala 2.8 Beta1 and currently runs the examples/example app

[Lift] Re: [scala] EclipseLink?

2009-10-06 Thread Meredith Gregory
experiments and the download failed. Best wishes, --greg On Mon, Sep 28, 2009 at 9:07 PM, Ismael Juma mli...@juma.me.uk wrote: On Mon, 2009-09-28 at 13:53 -0700, Meredith Gregory wrote: Dear Ismael, Thanks. i knew about that and tried it. My version of maven barf'ed on the download url and so

[Lift] Re: [scala] EclipseLink?

2009-10-06 Thread Meredith Gregory
has equivalents to the maven-hibernate targets for generating ddl and such. Best wishes, --greg On Tue, Oct 6, 2009 at 1:25 PM, Ismael Juma mli...@juma.me.uk wrote: On Tue, 2009-10-06 at 09:47 -0700, Meredith Gregory wrote: Dear Ismael, i got buried under some other work and forgot

[Lift] Re: Removing Scala Actors from Lift

2009-09-29 Thread Meredith Gregory
Dear David, i don't really see this as losing our Scala Actors so much as *gaining* an interface. Surely, someone can wire up Scala Actors to that interface if there is a need. ;-) Best wishes, --greg On Mon, Sep 28, 2009 at 7:30 PM, David Pollak feeder.of.the.be...@gmail.com wrote: Folks,

[Lift] Re: [scala] EclipseLink?

2009-09-28 Thread Meredith Gregory
wrote: Hey Greg, On Mon, 2009-09-28 at 10:57 -0700, Meredith Gregory wrote: Is there maven support? http://wiki.eclipse.org/EclipseLink/Maven Ismael -- L.G. Meredith Managing Partner Biosimilarity LLC 1219 NW 83rd St Seattle, WA 98117 +1 206.650.3740 http

[Lift] Re: You are not banned from this group!!

2009-09-24 Thread Meredith Gregory
Dear Oliver, As a father of five, i know the feeling. Sending good will and good wishes to you and yours, --greg On Thu, Sep 24, 2009 at 6:29 AM, Oliver Lambert olambo...@gmail.com wrote: My son was born a week ago, with a heart defect that has just been operated on - I've been biting my

[Lift] Re: You are not banned from this group!!

2009-09-23 Thread Meredith Gregory
Dear David, My coffee addiction says i'm feeling very banned. Best wishes, --greg On Wed, Sep 23, 2009 at 7:08 PM, Charles F. Munat c...@munat.com wrote: Funny, I was just wondering what happened to you maybe two days ago. Are you back, or just checking in? Chas. Oliver Lambert wrote:

[Lift] Where's LiftFilter connected in with LiftServlet?

2009-09-18 Thread Meredith Gregory
Dear Lifted, bash-3.2$ cd liftweb/ bash-3.2$ ls builtin http sitemap bash-3.2$ find . -name *.scala -exec grep LiftFilter '{}' \; -print class LiftFilter extends ServletFilterProvider ./http/LiftServlet.scala * @see LiftFilter ./http/S.scala bash-3.2$ The web.xml file references LiftFilter. The

[Lift] Re: Welcome Indrajit Raychaudhuri to the Lift Committers

2009-09-18 Thread Meredith Gregory
Indrajit! Glad you could join the party! B.w. --greg On Fri, Sep 18, 2009 at 6:54 PM, marius d. marius.dan...@gmail.com wrote: Outstanding! Welcome aboard! Br's, Marius On Sep 18, 7:00 pm, David Pollak feeder.of.the.be...@gmail.com wrote: Folks, Please join me in welcoming Indrajit

[Lift] Re: Notes from 8/19/09 Lift Committers Call - LIFT SESSION REPLICATION DISCUSSION

2009-08-24 Thread Meredith Gregory
David, Can one leave proxies in place for things that are not actually serializable? Best wishes, --greg On Mon, Aug 24, 2009 at 12:55 PM, David Pollak feeder.of.the.be...@gmail.com wrote: On Mon, Aug 24, 2009 at 12:36 PM, marius d. marius.dan...@gmail.comwrote: Just a FYI. I briefly

[Lift] id selectors discouraged?

2009-08-24 Thread Meredith Gregory
Lifted, At the pixillion master http://github.com/leithaus/pixillion/tree/masteri've an example where it appears that id selectors are not working correctly... Or, maybe i just don't know how to use CSS. The site map (after login) will show three pages of interest: paint, chat, combo. Paint is

[Lift] Re: id selectors discouraged?

2009-08-24 Thread Meredith Gregory
in your sitemap. On Mon, Aug 24, 2009 at 3:53 PM, Meredith Gregory lgreg.mered...@gmail.com wrote: Lifted, At the pixillion masterhttp://github.com/leithaus/pixillion/tree/masteri've an example where it appears that id selectors are not working correctly... Or, maybe i just don't know

[Lift] Re: Lift vs Rails

2009-08-23 Thread Meredith Gregory
Jack, For my money Rails is somewhat more mature than lift, but lift is on a trajectory to overtake Rails feature-wise and is certainly already there performance-wise. The real issue, to me, is Scala vs Ruby. Quite apart from being more slightly more performant and equally expressive, the real

[Lift] Re: clue for the clueless?

2009-08-20 Thread Meredith Gregory
Everybody, Thanks for the replies. The browser source is the same as from the chat example, but i've included it below. The element in which the name space is not bound is the first element with the chat name space. Best wishes, --greg lift:surround with=default at=content div class=widget

[Lift] Re: clue for the clueless?

2009-08-20 Thread Meredith Gregory
David, Thanks. i'll pop the recent changes up to github in a bit. i think it might be easier to look at this as a whole. Best wishes, --greg On Thu, Aug 20, 2009 at 11:19 AM, David Pollak feeder.of.the.be...@gmail.com wrote: On Thu, Aug 20, 2009 at 11:13 AM, Meredith Gregory lgreg.mered

[Lift] Re: clue for the clueless?

2009-08-20 Thread Meredith Gregory
David, et al, i pushed my little experiments back up to githubhttp://github.com/leithaus/pixillion/tree/master. Any thoughts or suggestions would be greatly appreciated. Best wishes, --greg On Thu, Aug 20, 2009 at 11:23 AM, Meredith Gregory lgreg.mered...@gmail.com wrote: David, Thanks

[Lift] clue for the clueless?

2009-08-19 Thread Meredith Gregory
Lifted, i readily confess to being a total idiot. i'm always running into this problem of not knowing when the namespace binding is in effect. i've cribbed Chat.scala and other files from liftweb/site/example and added it whole sale to my project.When i add val entries = (

[Lift] Re: Has anyone tried Stax?

2009-08-18 Thread Meredith Gregory
Guys, This really seems like a weakness. Can someone walk me through the issues on the lift committers call, tomorrow? Best wishes, --greg On Tue, Aug 18, 2009 at 1:51 PM, Viktor Klang viktor.kl...@gmail.comwrote: On Tue, Aug 18, 2009 at 4:22 PM, marius d. marius.dan...@gmail.comwrote:

[Lift] Re: ws-generated code in lift

2009-08-17 Thread Meredith Gregory
...@getintheloop.euwrote: Sounds like a classic situation what is technically possible is one thing but what you should do to preserve your sanity is most probably another ;-) Good luck! Cheers, Tim On Aug 15, 4:29 am, Meredith Gregory lgreg.mered...@gmail.com wrote

[Lift] Re: ws-generated code in lift

2009-08-17 Thread Meredith Gregory
wrote: On Mon, Aug 17, 2009 at 10:37 AM, Meredith Gregory lgreg.mered...@gmail.com wrote: Dear David, *This* is a can of night-crawlers. Do you have a specification of the abstract syntax of your flow language? Do you have a semantics? No No. Flying by the seat of my pants (as usual

[Lift] ws-generated code in lift

2009-08-14 Thread Meredith Gregory
Tim, Viktor, Do you wire your SOAP services into lift or do you keep that independent? i was just talking to DPP and according to him it appears you can successfully wire WS-generated code anywhere along in the http-request processing pipeline. He pointed out a gotcha that i think can be

[Lift] Re: [Lift committers] Welcome Joni Freeman to the Lift committers

2009-08-13 Thread Meredith Gregory
Joni, Welcome! Best wishes, --greg On Thu, Aug 13, 2009 at 9:06 AM, David Pollak feeder.of.the.be...@gmail.com wrote: Folks, I'm pleased to announce that Joni Freeman has joined the Lift committers. Joni will be adding his high performance JSON library as a module in Lift... and I

[Lift] Re: SOAP web services?

2009-08-13 Thread Meredith Gregory
generateServerSidetrue/generateServerSide generateServerSideInterfacetrue/generateServerSideInterface generateServicesXmltrue/generateServicesXml generateTestCasetrue/generateTestCase /configuration /plugin /plugins 2009/8/11 Meredith Gregory lgreg.mered...@gmail.com Marius

[Lift] Re: SOAP web services?

2009-08-13 Thread Meredith Gregory
Tim, How do you compose JAX-WS generated services with lift or do you? i'm trying to enumerate the ways to do this. Best wishes, --greg On Thu, Aug 6, 2009 at 5:15 PM, Timothy Perrett timo...@getintheloop.euwrote: Myself and Viktor are two committers who do a lot of SOAP work - right now,

[Lift] Re: SOAP web services?

2009-08-11 Thread Meredith Gregory
arena. Cheers, Tim On Aug 10, 10:58 pm, Meredith Gregory lgreg.mered...@gmail.com wrote: Lifted RESTafarians, Has anyone tried the Apache Axis 2 WSDL 2.0 support? i'm looking at this page http://ws.apache.org/axis2/tools/1_2/maven-plugins/maven-wsdl2code-pl.. .and it claims they have

[Lift] Re: SOAP web services?

2009-08-11 Thread Meredith Gregory
are of the form Init :: Read-or-Update :: ... :: Read-or-Update :: FInish. Best wishes, --greg On Tue, Aug 11, 2009 at 9:27 AM, marius d. marius.dan...@gmail.com wrote: On Aug 11, 7:09 pm, Meredith Gregory lgreg.mered...@gmail.com wrote: Tim, i was under the same impression, but then read

[Lift] Re: SOAP web services?

2009-08-10 Thread Meredith Gregory
Lifted RESTafarians, Has anyone tried the Apache Axis 2 WSDL 2.0 support? i'm looking at this pagehttp://ws.apache.org/axis2/tools/1_2/maven-plugins/maven-wsdl2code-plugin.htmland it claims they have a maven plugin to generate the stubs for a WSDL 2.0 REST binding. i'm going to play around with

[Lift] location for chat sample source?

2009-08-03 Thread Meredith Gregory
Lifted, Is the chat sample in github somewhere? Best wishes, --greg -- L.G. Meredith Managing Partner Biosimilarity LLC 1219 NW 83rd St Seattle, WA 98117 +1 206.650.3740 http://biosimilarity.blogspot.com --~--~-~--~~~---~--~~ You received this message

[Lift] Re: location for chat sample source?

2009-08-03 Thread Meredith Gregory
David, Cheers! Best wishes, --greg On Mon, Aug 3, 2009 at 1:53 PM, David Pollak feeder.of.the.be...@gmail.comwrote: sites/example/src/main/scala/net/liftweb/example/comet/Chat.scala On Mon, Aug 3, 2009 at 1:12 PM, Meredith Gregory lgreg.mered...@gmail.com wrote: Lifted, Is the chat

[Lift] Re: HadoopDB

2009-07-23 Thread Meredith Gregory
Viktor, Yes. For example, in the biotech case the data is coming in from a device-based origin. Best wishes, --greg On Thu, Jul 23, 2009 at 2:35 AM, Viktor Klang viktor.kl...@gmail.comwrote: On Wed, Jul 22, 2009 at 11:52 PM, Meredith Gregory lgreg.mered...@gmail.com wrote: Alex, Viktor

[Lift] Re: HadoopDB

2009-07-23 Thread Meredith Gregory
Viktor, Yep. Best wishes, --greg On Thu, Jul 23, 2009 at 10:08 AM, Viktor Klang viktor.kl...@gmail.comwrote: On Thu, Jul 23, 2009 at 6:46 PM, Meredith Gregory lgreg.mered...@gmail.com wrote: Viktor, Yes. For example, in the biotech case the data is coming in from a device-based

[Lift] Re: HadoopDB

2009-07-22 Thread Meredith Gregory
Viktor, Your comment is intriguing to me. As near as i can tell the Web 2.0 trend has this effect that what started out as a traditional domain/business object model scales out to the point where it starts to look a lot like an analytics db -- especially when you're trawling for patterns, trends

[Lift] Re: HadoopDB

2009-07-22 Thread Meredith Gregory
Alex, Viktor, i think write semantics could get complicated quickly, actually. However, i was initially responding to the idea that trad business object models don't give way to analytics. Being able to make read-only queries against large volumes of data using the original business object schema

[Lift] Re: Feedback on presentation

2009-07-20 Thread Meredith Gregory
Derek, Any chance you could rent a time machine and give me these slides back in 2007 when i was first working out how to build a lift app? Nice work. Best wishes, --greg On Mon, Jul 20, 2009 at 3:22 PM, Timothy Perrett timo...@getintheloop.euwrote: +1 it looks really good mate. Presumably

Re: [scala] Re: [Lift] Re: Jersey + Lift, whats the story?

2009-07-19 Thread Meredith Gregory
. If you've got a pile of XML, what does it look like to map it to nested [case] classes? What does it look like to manipulate the XML? Thanks, David On Fri, Jul 17, 2009 at 10:54 AM, Meredith Gregory lgreg.mered...@gmail.com wrote: Guys, After playing around with integrating Lift

[Lift] Re: Jersey + Lift, whats the story?

2009-07-17 Thread Meredith Gregory
Guys, After playing around with integrating Lift and Jersey before the Jersey guys did an 'official' integration and thinking hard about how i wanted to reference locations in data structures via URLs, i realized that zipperhttp://en.wikipedia.org/wiki/Zipper_%28data_structure%29(cf. this

[Lift] Re: JTA Transaction Monad - Early Access Program

2009-07-07 Thread Meredith Gregory
Jonas, i'm going to begin playing with it after i've finished the conversion of the DSL stuff to scala-query. The JTA monad should just fit with scala-query. Best wishes, --greg On Tue, Jul 7, 2009 at 10:18 AM, Jonas Bonér jbo...@gmail.com wrote: No I haven't. Should I? Is everyone happy

[Lift] organizing views of synchronous streams

2009-07-07 Thread Meredith Gregory
All, Here's a blog posthttp://biosimilarity.blogspot.com/2009/07/scores-and-comics-and-views-of.htmloutlining a way to organize synchronous streams of information. i post it here to get an opinion regarding how much work you all think it might be to do in lift. Best wishes, --greg -- L.G.

[Lift] Re: [scala] Re: higher-kinded types

2009-06-30 Thread Meredith Gregory
bounds : Nothing : Option[_] are stricter than type X's declared bounds : Nothing : Any abstract class MLink[A : Option[_]]( a : Option[A], na : Option[MLink[A]] ) extends Seq[A] with MBrace[MLink,A] On Fri, Jun 26, 2009 at 10:24 AM, Meredith Gregory lgreg.mered...@gmail.com wrote: Adriaan

[Lift] Re: preso on monadic design patterns for the web

2009-06-29 Thread Meredith Gregory
: +1 would love to read the slides properly. Cheers, Tim On Jun 29, 8:59 am, Jonas Bonér jbo...@gmail.com wrote: Great talk. Thanks. Could you post the slides? It was a bit hard to see them. /Jonas 2009/6/29 Meredith Gregory lgreg.mered...@gmail.com: All

[Lift] preso on monadic design patterns for the web

2009-06-28 Thread Meredith Gregory
All, The talk i recently gave on this topic is now available onlinehttp://www.vimeo.com/5318303 . Best wishes, --greg -- L.G. Meredith Managing Partner Biosimilarity LLC 1219 NW 83rd St Seattle, WA 98117 +1 206.650.3740 http://biosimilarity.blogspot.com

[Lift] unexpectedly abrupt end for such an innocent mistake

2009-06-26 Thread Meredith Gregory
All, See the trace below. Is this how we'd like this error to be handled? Best wishes, --greg Welcome to Scala version 2.7.4.final (Java HotSpot(TM) Client VM, Java 1.5.0_16). Type in expressions to have them evaluated. Type :help for more information. scala List( 1, 2, 3 ) match { case List(

[Lift] Re: [scala] unexpectedly abrupt end for such an innocent mistake

2009-06-26 Thread Meredith Gregory
, Meredith Gregory wrote: See the trace below. Is this how we'd like this error to be handled? There was a fierce debate between outputting a brief error message and spewing a long stack trace, but in the end we went with the stack trace. (Perhaps you don't realize how Is this how we'd like

[Lift] Re: higher-kinded types

2009-06-25 Thread Meredith Gregory
)( { ( acc : MBraceSeq[A], e : MBraceSeq[A] ) = ( acc ++ e ).asInstanceOf[MBraceSeq[A]] } ) } override def length = a_.length override def elements = a_.elements override def apply( n : Int ) = a_.apply( n ) } Best wishes, --greg On Wed, Jun 24, 2009 at 3:49 PM, Meredith Gregory

[Lift] From JPA question to ScalaQuery to Collection Abstractions

2009-06-25 Thread Meredith Gregory
to solve in the generic case. Derek On Mon, Jun 22, 2009 at 6:45 PM, Derek Chen-Becker dchenbec...@gmail.comwrote: Ah, sorry, I lost track of the thread. On Mon, Jun 22, 2009 at 4:55 PM, Meredith Gregory lgreg.mered...@gmail.com wrote: Derek, You are correct

[Lift] Re: Stax

2009-06-24 Thread Meredith Gregory
David, Cool. About 6 weeks ago i started down the path of evaluating them, but saw no free service and stopped; and then the GAE noise began. Best wishes, --greg On Wed, Jun 24, 2009 at 12:08 PM, David Pollak feeder.of.the.be...@gmail.com wrote: They will have a free level On Jun 24, 2009

[Lift] Re: JPA and auto generation of id

2009-06-24 Thread Meredith Gregory
David, The GenericGenerator annotation was the solution i found worked for me for Hibernate 3.3.2GA, and the one i suggested you investigate. i'm glad you've gotten past that one. Best wishes, --greg On Wed, Jun 24, 2009 at 3:29 PM, David Persons dhwpers...@gmail.com wrote: Thanks for all

[Lift] Re: Stax

2009-06-24 Thread Meredith Gregory
Jon, Sweet! Best wishes, --greg On Wed, Jun 24, 2009 at 3:11 PM, jon jonhoff...@gmail.com wrote: I was able to get the latest lift-example application deployed without a problem: http://helloworld.hoffrocket.staxapps.net/. It's running against a mysql DB that they're hosting, not h2. I

[Lift] Re: [scala] JPA question

2009-06-23 Thread Meredith Gregory
that this is somewhat of a failing of the model, but it's not a simple problem to solve in the generic case. Derek On Mon, Jun 22, 2009 at 6:45 PM, Derek Chen-Becker dchenbec...@gmail.comwrote: Ah, sorry, I lost track of the thread. On Mon, Jun 22, 2009 at 4:55 PM, Meredith Gregory lgreg.mered

[Lift] Re: [scala] JPA question

2009-06-23 Thread Meredith Gregory
...@gmail.com wrote: Ah, sorry, I lost track of the thread. On Mon, Jun 22, 2009 at 4:55 PM, Meredith Gregory lgreg.mered...@gmail.com wrote: Derek, You are correct and i noted and reported this on Scala on Friday. However, if you have a chain of the form AbstractClass - Class

[Lift] Re: [scala] JPA question

2009-06-23 Thread Meredith Gregory
. On Mon, Jun 22, 2009 at 4:55 PM, Meredith Gregory lgreg.mered...@gmail.com wrote: Derek, You are correct and i noted and reported this on Scala on Friday. However, if you have a chain of the form AbstractClass - Class -contains- AbstractClass -Class -contains

[Lift] Re: [scala] JPA question

2009-06-23 Thread Meredith Gregory
sample why AbstractContainer has to be an entity or have a table or id annotation. I'd be looking at just using the @MappedSuperclass annotation. On Wed, Jun 24, 2009 at 9:27 AM, Meredith Gregory lgreg.mered...@gmail.com wrote: Kris, Thanks for this code sample. i will study and see

[Lift] Re: JPA and auto generation of id

2009-06-22 Thread Meredith Gregory
David, i recently ran into an issue that smells exactly like this. For hibernate i had to do the following: @Id @GeneratedValue(){generator = system-uuid} @GenericGenerator(){name = system-uuid, strategy = uuid} This is hibernate specific. This was for an Id property that was typed String.

[Lift] Re: [scala] JPA question

2009-06-22 Thread Meredith Gregory
Kris, Thanks for the suggestion. i've now got a tiny little example that compiles on its own that illustrates the problem. Changing the inheritance strategy to JOINED makes no difference. Hibernate still does the wrong thing. Best wishes, --greg On Mon, Jun 22, 2009 at 8:55 AM, Kris Nuttycombe

[Lift] Re: [scala] JPA question

2009-06-22 Thread Meredith Gregory
(id_AbstractContainer), unique (id_AbstractContainer) ); Best wishes, --greg On Mon, Jun 22, 2009 at 1:38 PM, Meredith Gregory lgreg.mered...@gmail.comwrote: Kris, Thanks for the suggestion. i've now got a tiny little example that compiles on its own that illustrates the problem. Changing

[Lift] Re: [scala] JPA question

2009-06-22 Thread Meredith Gregory
(255), primary key (id), unique (uuid) ); Having said that, I think that the behavior you're currently seeing appears to be a bug. Derek On Mon, Jun 22, 2009 at 3:43 PM, Meredith Gregory lgreg.mered...@gmail.com wrote: Kris, Here http://svn.biosimilarity.com/src

[Lift] Re: [scala] JPA question

2009-06-22 Thread Meredith Gregory
P.S. While i am waiting for the Hibernate folks to respond to the issue, i am looking into Stefan Zeiger's LINQ implementation for Scala more seriously. If it is reasonably stable, this is a much better target for my compilation scheme, anyway. On Mon, Jun 22, 2009 at 3:55 PM, Meredith Gregory

[Lift] take a lift to the opera for a better performance?

2009-06-18 Thread Meredith Gregory
Lifted, Has anyone played with Opera's Unite? i tried it out, today and was disappointed by the performance of their chat service/lounge. i was running over a network that is notoriously slow, but google chat between yvr and sfo was beating the pants off what i was getting from the machine to

[Lift] Re: scalajpa - while accessing two distincts databases, the second access is made with a connection to the first database

2009-06-18 Thread Meredith Gregory
. Seriously. 2009/6/18 Meredith Gregory lgreg.mered...@gmail.com Oliver, Objects and monads are really not the same. At it's heart the concept of monad is an appropriately parametric notion of composition. If you have any experience with abstract algebra, you might recognize that the notion

[Lift] Re: scalajpa - while accessing two distincts databases, the second access is made with a connection to the first database

2009-06-18 Thread Meredith Gregory
wishes, --greg 2009/6/17 Oliver Lambert olambo...@gmail.com 2009/6/18 Meredith Gregory lgreg.mered...@gmail.com Oliver, The short answer is no. The longer answer is - i worked this all out on my own; so, you guys -- who can program lift on top of scala on top of JVM and are therefore

[Lift] interaction with hibernate crowd?

2009-06-18 Thread Meredith Gregory
Lifted and Scalata, Has anyone had any joy engaging the hibernate crowd? i've been trying every channel i can to get someone in the hibernate know to take a look at what i believe is a bug and no one even responds at all. Best wishes, --greg -- L.G. Meredith Managing Partner Biosimilarity LLC

[Lift] Re: interaction with hibernate crowd?

2009-06-18 Thread Meredith Gregory
kind offer. Best wishes, --greg On Thu, Jun 18, 2009 at 1:10 PM, Viktor Klang viktor.kl...@gmail.comwrote: Gregory, send the available debug info regarding the suspected defect and I'll see what I can do. Viktor,Rogue Software Architect 18 jun 2009 kl. 21.24 Meredith Gregory lgreg.mered

[Lift] Re: interaction with hibernate crowd?

2009-06-18 Thread Meredith Gregory
All, Can anyone recommend an alternative to hibernate for a JPA implementation? i've been stuck on this bug for several days, now; i need to move on. Best wishes, --greg On Thu, Jun 18, 2009 at 2:09 PM, Meredith Gregory lgreg.mered...@gmail.comwrote: Viktor, i finally got someone

[Lift] Re: interaction with hibernate crowd?

2009-06-18 Thread Meredith Gregory
, it should be marked as @Transient. Derek On Thu, Jun 18, 2009 at 4:09 PM, Meredith Gregory lgreg.mered...@gmail.com wrote: Viktor, i finally got someone on the hibernate IRC channel to take a look at the problem. He claims that if he removes the final declarator from a field for which

[Lift] Re: scalajpa - while accessing two distincts databases, the second access is made with a connection to the first database

2009-06-17 Thread Meredith Gregory
whole new aspects of computing, and new 'wholes' of computation, new forms of organization. 2009/6/16 Oliver Lambert olambo...@gmail.com 2009/6/17 Meredith Gregory lgreg.mered...@gmail.com Jeremy, Most excellent question award to you, sir! How to bootstrap thinking compositionally

[Lift] Re: scalajpa - while accessing two distincts databases, the second access is made with a connection to the first database

2009-06-17 Thread Meredith Gregory
Tim, LOL! Derek, i'm amazed at all the good work you've done on lift. You're unstoppable! i trust that all understood i was having good fun. Best wishes, --greg On Wed, Jun 17, 2009 at 2:07 AM, TSP tim.pig...@optrak.co.uk wrote: In my own defense ... failed to realize the problem that

[Lift] Re: scalajpa - while accessing two distincts databases, the second access is made with a connection to the first database

2009-06-17 Thread Meredith Gregory
operations of map, flatMap and filter are also excellent cheat sheets. But, you get the joy if you work this out for yourself. Best wishes, --greg 2009/6/17 Oliver Lambert olambo...@gmail.com 2009/6/18 Meredith Gregory lgreg.mered...@gmail.com Oliver, The short answer is no. The longer answer

[Lift] Re: scalajpa - while accessing two distincts databases, the second access is made with a connection to the first database

2009-06-16 Thread Meredith Gregory
Derek, soapbox You have just demonstrated a process that i have been talking about for the last 15 years. People have a blind spot when it comes to thinking compositionally. They think -- almost to a person -- about god's eye view solutions where there's only one of some key solution component.

[Lift] Re: scalajpa - while accessing two distincts databases, the second access is made with a connection to the first database

2009-06-16 Thread Meredith Gregory
aspects of computing, and new 'wholes' of computation, new forms of organization. Best wishes, --greg On Tue, Jun 16, 2009 at 7:31 PM, Jeremy Day jeremy@gmail.com wrote: Greg, On Tue, Jun 16, 2009 at 6:38 PM, Meredith Gregory lgreg.mered...@gmail.com wrote: It takes some serious training

[Lift] Re: Wolfram Alpha integration for Lift

2009-06-12 Thread Meredith Gregory
to model this query grammar id be interested in your thoughts :-) Cheers, Tim On Jun 11, 10:38 pm, Meredith Gregory lgreg.mered...@gmail.com wrote: All, Thanks for all this input. It certainly helps me see the value-prop better. Best wishes, --greg On Thu, Jun 11, 2009 at 2

[Lift] Re: Wolfram Alpha integration for Lift

2009-06-11 Thread Meredith Gregory
Tim, Could you enlighten me on the coolness of Wolfram Alpha? My initial forays and comparison to Google were depressingly unfavorable, but excellent if you're looking for some humor. See the summary below. Best wishes, --greg My standard test of a search engine: polyadic pi-calculus Google

[Lift] Re: Wolfram Alpha integration for Lift

2009-06-11 Thread Meredith Gregory
google's purpose to find the sources of information, where as wolfram's aim is to provide an objective set of answers based on human input; http://www.wolframalpha.com/about.html Cheers, Tim On Jun 11, 7:14 pm, Meredith Gregory lgreg.mered...@gmail.com wrote: Tim, Could you enlighten me

[Lift] Re: lift stress tests and comet

2009-06-11 Thread Meredith Gregory
at 11:02 AM, Meredith Gregory lgreg.mered...@gmail.com wrote: Lifted, i know that DPP has done some extensive lift stress testing. i'm wondering how comet has been exercised in that testing. We're seeing comet fall over in a load situation that would not be acceptable for production. We'd like

[Lift] maven question

2009-06-11 Thread Meredith Gregory
Lifted, Spse you've got a maven plugin configured with multiple executions in the same life-cycle phase, distinguished by id. How do you invoke one of them by id? For example, suppose i've got the maven-exec-plugin configured with two executions in the package phase, with ids, 'one' and 'two',

[Lift] Re: lift stress tests and comet

2009-06-11 Thread Meredith Gregory
David, Btw, i don't see a use of the Bayeux lib in lift, but want to double check that it's not being used. Best wishes, --greg On Thu, Jun 11, 2009 at 11:44 AM, Meredith Gregory lgreg.mered...@gmail.com wrote: David, Many thanks for the quick response. Is the test set up available

[Lift] Re: Wolfram Alpha integration for Lift

2009-06-11 Thread Meredith Gregory
All, Thanks for all this input. It certainly helps me see the value-prop better. Best wishes, --greg On Thu, Jun 11, 2009 at 2:07 PM, Kris Nuttycombe kris.nuttyco...@gmail.comwrote: I sort of see Wolfram Alpha as simply an incredibly sophisticated calculator instead of an information

[Lift] Re: JTA Transaction Monad - Early Access Program

2009-06-10 Thread Meredith Gregory
/artifact/com.atomikos I think that the dependency you want is: dependency groupIdcom.atomikos/groupId artifactIdtransactions-jta/artifactId version3.2.3/version /dependency Derek On Tue, Jun 9, 2009 at 12:54 PM, Meredith Gregory lgreg.mered...@gmail.com wrote

[Lift] Re: JTA Transaction Monad - Early Access Program

2009-06-09 Thread Meredith Gregory
Jonas, Awesome! i look forward to digging into this stuff! Best wishes, --greg On Tue, Jun 9, 2009 at 6:18 AM, Jonas Bonér jbo...@gmail.com wrote: Hey guys. I have hacked together an early draft of the JTA transaction stuff. I have wrapped it up in a monad. Here are some examples of

[Lift] Re: JTA

2009-06-08 Thread Meredith Gregory
. That's sounds like a great idea. I'll see what I can come up with. /Jonas 2009/5/30 Meredith Gregory lgreg.mered...@gmail.com: Jonas, i applaud the effort. i agree with DPP sentiments regarding annotations. That said, i feel pretty comfortable that transactions fit entirely

[Lift] LiftOff

2009-05-29 Thread Meredith Gregory
David, i didn't realize the LiftOff conflicted with a long-planned participation in a Guitar Craft course. i will definitely send good will and good wishes to the community. i'm certain you guys will have much too much fun. Maybe i can organize some kind of functional-computing-and-the-web event

[Lift] Re: How important is AJAX to you?

2009-05-29 Thread Meredith Gregory
Joe, i love questions like this: 'what are the real requirements?' i have no particular interest in technology like AJAX -- except as a means to an end. i need to be able to build sites that are the web's equivalent of CSCW apps from the late 80s/early 90s. In the web apps i'm working on users

[Lift] project stockholm update

2009-05-27 Thread Meredith Gregory
All, The latest version in github now successfully generates SQL persistence layer from the BNF. - git clone git://github.com/leithaus/stockholm.git - mvn clean compile process-classes process-classes Note bene: the process-classes goal currently needs to be called twice to generate the

[Lift] Re: project stockholm update

2009-05-27 Thread Meredith Gregory
All, And i've added basic support for messaging with JSON over Rabbit. Best wishes, --greg On Wed, May 27, 2009 at 5:04 AM, Meredith Gregory lgreg.mered...@gmail.comwrote: All, The latest version in github now successfully generates SQL persistence layer from the BNF. - git clone git

[Lift] JPA woes

2009-05-27 Thread Meredith Gregory
Lifted, This little method def handle( db : String )( contents: String ) : Unit = { var obj : java.lang.Object = null; try { obj = new XStream( new JettisonMappedXmlDriver() ).fromXML( contents ); try { entityManager( db ).getTransaction().begin();

[Lift] Re: JPA woes

2009-05-27 Thread Meredith Gregory
Lifted, Whoops -- hit send too soon. Has anyone seen this sort of thing before? i'm guessing it's a common problem. But i'm not clear on what's causing it and my google-fu is failing me. ;-( Best wishes, --greg On Wed, May 27, 2009 at 11:22 AM, Meredith Gregory lgreg.mered...@gmail.com wrote

[Lift] Re: project stockholm update

2009-05-27 Thread Meredith Gregory
: Sweet!!! On 27/05/2009 16:20, Meredith Gregory lgreg.mered...@gmail.com wrote: All, And i've added basic support for messaging with JSON over Rabbit. Best wishes, --greg On Wed, May 27, 2009 at 5:04 AM, Meredith Gregory lgreg.mered...@gmail.com

[Lift] Re: help with JPA annotation?

2009-05-26 Thread Meredith Gregory
with a collection type, but I suspect some strange incantations would work. Hope this helps, John Heintz On Mon, May 25, 2009 at 5:42 PM, Meredith Gregory lgreg.mered...@gmail.com wrote: All, Below are the contents of three classfiles. The first and second generated by BNFC from the grammar here

[Lift] Re: help with JPA annotation?

2009-05-26 Thread Meredith Gregory
prefer to annotate fields, not methods. It lets me alter the persistence and public interfaces separately. On Tue, May 26, 2009 at 7:59 AM, Meredith Gregory lgreg.mered...@gmail.com wrote: John, Thanks for your response. i included in my first email query on this topic the complete impl

[Lift] help with JPA annotation?

2009-05-25 Thread Meredith Gregory
All, Below are the contents of three classfiles. The first and second generated by BNFC from the grammar herehttp://github.com/leithaus/stockholm/blob/c64f6287a986c8f9f05220e5d3efd5dbfaad9c69/src/main/bnfc/rlambda.cf. The second is a subclass generated from the first to provide persistence to the

[Lift] Re: help with JPA annotation?

2009-05-25 Thread Meredith Gregory
, --greg On Mon, May 25, 2009 at 3:42 PM, Meredith Gregory lgreg.mered...@gmail.comwrote: All, Below are the contents of three classfiles. The first and second generated by BNFC from the grammar herehttp://github.com/leithaus/stockholm/blob/c64f6287a986c8f9f05220e5d3efd5dbfaad9c69/src/main

[Lift] Re: [scala] project stockholm

2009-05-22 Thread Meredith Gregory
and I admit I find it very interesting. Since it is apparent you know the software, I was wondering how easy would it be to add support for Scala as an output language. Christos. On Fri, May 22, 2009 at 05:13, Meredith Gregory lgreg.mered...@gmail.comwrote: All, i've been working

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