[Lift] Re: Netbeans /lift/
Sorry, the archetypeVersion should be 0.9 as shown in http://liftweb.net/index.php/HowTo_start_a_new_liftwebapp On Mon, Sep 1, 2008 at 1:52 PM, Oliver [EMAIL PROTECTED] wrote: Hi, Lift uses Maven 2 which doesn't require an IDE to run. It's probably possible to add a Maven task within Netbeans to create a lift project, but its a good idea to get an idea of how to run Maven from the command line. As you have Scala installed, you need to install Maven 2. Once you have done this you can create a new Lift app easily mvn org.apache.maven.plugins:maven-archetype-plugin:1.0-alpha-7:create -N \ -DarchetypeGroupId=net.liftweb \ -DarchetypeArtifactId=lift-archetype-basic \ -DarchetypeVersion=0.7.1 \ -DremoteRepositories=http://scala-tools.org/repo-releases \ -DgroupId=com.foo.jpaweb \ -DartifactId=webapp just replace com.foo.jpaweb with your path and webapp with the name of your application. If you are running in windows you will need to get rid of the backslashes and put the command on one line. There is a Maven plugin in Netbeans that your will have to install/enable (via Tools/Plugins). Once this is done Netbeans will open your project and allow you to build it using Maven, without going back to the command line. Hope this helps Oliver On Mon, Sep 1, 2008 at 1:05 PM, Marc Boschma [EMAIL PROTECTED][EMAIL PROTECTED] wrote: Hi, I've been playing with Netbeans + Scala plug-in, and now just starting to consider /lift/ as well... From what I can tell (googling) it is still necessary to create a maven /lift/ project by hand (command line) and then open that in Netbeans... is that correct? Ideally it would be nice to be able to start a /lift/ project from within the IDE like a Scala Application or Library. Marc --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Lift group. To post to this group, send email to liftweb@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/liftweb?hl=en -~--~~~~--~~--~--~---
[Lift] Re: Snippet Failure
David, Marius, It looks like it was an eclipse problem. mvn *clean* jetty:run Where the clean is very important. I now have hello world lift up and running, so thank you very much for your help with this. Just out of interest, which IDE do you use? David Pollak wrote: On Aug 31, 9:43 pm, David Pollak [EMAIL PROTECTED] wrote: On Sun, Aug 31, 2008 at 12:59 PM, Marius [EMAIL PROTECTED] wrote: Hi, Could you try lift:HelloWorld.howdy / or lift:hello_world.howdy / I'd remove Eclipse from the equation as well. The Eclipse plugin is Scala 2.7.2-?? where Lift currently requires 2.7.1. If your snippet was compiled by Eclipse, it could cause problems. Are you using Lift 0.9 or 0.10-SNAPSHOT? In either event, please, from the command line, type mvn clean jetty:run and then see if things work. --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Lift group. To post to this group, send email to liftweb@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/liftweb?hl=en -~--~~~~--~~--~--~---
[Lift] Re: Documentation
Thanks, Jim. Will do. Chas. Jim Lloyd wrote: Chas, This is my first post to this group. I'm a friend of David's who has been meaning to learn Scala and Lift for months based on David's praise for Scala and his obvious joy in working on Lift. I finally found some time to dive into Scala and I love it. I'm now trying to find time to dive into Lift, and I too am wishing for more documentation. This means that I probably won't be able to answer any of your questions, but that I will be keenly interested in anything you produce, including all of your questions, whether they get quick answers or not. I recommend that you post your questions to this list. It might be worthwhile to identify your questions with some prefix in the subject like DocQ: ..., but I think it better that you don't fragment the list. Jim On Sun, Aug 31, 2008 at 9:09 PM, Charles F. Munat [EMAIL PROTECTED] mailto:[EMAIL PROTECTED] wrote: OK, I have an idea and I think I've narrowed it down to something I can fit into my schedule. I'll work on it and hopefully will have something in the next week or so. Chas. Charles F. Munat wrote: Actually, after reviewing my schedule and reconsidering the amount of time required, I'm probably biting off more than I can chew. Also, I understand that you're hard at work on a manual. Any idea when and how that will be available? Chas. David Pollak wrote: Charles, I am unclear what you are asking for. The Lift list is open to all for posting. If you've got questions, by all means, post them. There are lots of folks who are helpful and knowledgeable on the list. One of the reasons that the Lift list and the Lift community are populated with such awesome and helpful people is the attitude and tone on the list and in the community. We are here to welcome folks into the community, help them understand, and build excellent things. As you produce stuff and contribute to the Lift community, I expect that you'll get increasingly positive responses to your work and your questions. Thanks, David On Sat, Aug 30, 2008 at 3:39 PM, Charles F. Munat [EMAIL PROTECTED] mailto:[EMAIL PROTECTED] mailto:[EMAIL PROTECTED] mailto:[EMAIL PROTECTED] wrote: Lift desperately needs better documentation prior to the release of version 1.0. Despite the efforts of many to create documentation, there is still no clear path to Lift adoption for the majority of web developers out there. At least, none that I can find. I am willing to write Lift documentation, but I don't understand Lift well enough to do so. I am also unwilling to waste hours searching for answers to questions -- that is simply not a worthwhile use of my time. I am willing to devote an hour a day for the month of September to getting a good start on a non-wiki documentation site. What I need is permission to post questions to the mailing list. The reason I need permission is because when I have a question, I want to be able to post it and get a rapid reply. I do not have several hours to spend on each question searching through the wiki, the mailing list, and the example code trying to figure out if it has been answered before. That is not an efficient use of my time, and I have very little time. This may result in a lot of traffic to the list. I'll have a lot of questions. So I suggest the creation of a separate documentation mailing list. And if some of the best coders for Lift were on that list and agreed to try to respond quickly, then I can learn Lift quickly (a benefit to me) and I can write the documentation quickly (a benefit to the community and new users). Win-win. I am even willing to give my phone number to select members of the community so that they can call me with answers to questions if that's faster than writing an email. This is about getting documentation done, quickly and accurately. The if you build it, documentation will come method does not work in real life. It would also be nice if folks on the list would read the documentation and send corrections, suggestions, comments, etc. to me (maybe via the documentation mailing list). I've been out of the loop for a couple of months, so maybe some of this already exists. If so,
[Lift] Re: JPA and annotations
Hi Oliver! I think you need to qualiify the parameter: @Column(name = NAME) Cheers, Viktor On Mon, Sep 1, 2008 at 9:27 AM, Oliver [EMAIL PROTECTED] wrote: When I try to use the following annotation in a JPA labled entity in a Scala class @Column(columnName) I get a error: wrong number of arguments for constructor Column: ()javax.persistence.Column Same thing for a @Table(tableName) Any ideas? cheers Oliver -- Viktor Klang Rogue Software Architect --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Lift group. To post to this group, send email to liftweb@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/liftweb?hl=en -~--~~~~--~~--~--~---
[Lift] Re: Snippet Failure
I'm using Eclipse on Ubuntu but didn't upgrade the plugin to version 2.7.2 ... Br's, Marius On Sep 1, 9:29 am, [EMAIL PROTECTED] [EMAIL PROTECTED] wrote: David, Marius, It looks like it was an eclipse problem. mvn *clean* jetty:run Where the clean is very important. I now have hello world lift up and running, so thank you very much for your help with this. Just out of interest, which IDE do you use? David Pollak wrote: On Aug 31, 9:43 pm, David Pollak [EMAIL PROTECTED] wrote: On Sun, Aug 31, 2008 at 12:59 PM, Marius [EMAIL PROTECTED] wrote: Hi, Could you try lift:HelloWorld.howdy / or lift:hello_world.howdy / I'd remove Eclipse from the equation as well. The Eclipse plugin is Scala 2.7.2-?? where Lift currently requires 2.7.1. If your snippet was compiled by Eclipse, it could cause problems. Are you using Lift 0.9 or 0.10-SNAPSHOT? In either event, please, from the command line, type mvn clean jetty:run and then see if things work. --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Lift group. To post to this group, send email to liftweb@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/liftweb?hl=en -~--~~~~--~~--~--~---
[Lift] Re: JPA and annotations
Seems like my memory doesn't serve anyone any good today either,
here's hopefully the working solution (sitting @ work without access to my
beloved Scalac.
@Column{ var name=O_ID }
http://suereth.blogspot.com/2008/04/scala-annotations.html
On Mon, Sep 1, 2008 at 12:37 PM, Oliver [EMAIL PROTECTED] wrote:
Viktor
Well spotted - I shouldn't rely on my memory to write emails.
Unfortunately,
@Column(name = NAME)
gives me exactly the same error.
On Mon, Sep 1, 2008 at 6:32 PM, Viktor Klang [EMAIL PROTECTED]wrote:
Hi Oliver!
I think you need to qualiify the parameter:
@Column(name = NAME)
Cheers,
Viktor
On Mon, Sep 1, 2008 at 9:27 AM, Oliver [EMAIL PROTECTED] wrote:
When I try to use the following annotation in a JPA labled entity in a
Scala class
@Column(columnName)
I get a error: wrong number of arguments for constructor Column:
()javax.persistence.Column
Same thing for a @Table(tableName)
Any ideas?
cheers
Oliver
--
Viktor Klang
Rogue Software Architect
--
Viktor Klang
Rogue Software Architect
--~--~-~--~~~---~--~~
You received this message because you are subscribed to the Google Groups
Lift group.
To post to this group, send email to liftweb@googlegroups.com
To unsubscribe from this group, send email to [EMAIL PROTECTED]
For more options, visit this group at
http://groups.google.com/group/liftweb?hl=en
-~--~~~~--~~--~--~---
[Lift] Re: Documentation
Rob Dickens wrote: Maybe good documentation starts with good documentation of the source code itself. How many people really understand what even the initialisation stuff does, I wonder; complicated and undocumented enough for me to give up, anyway (which is saying something). Rob, Do you mean the stuff in Boot or some other initialization code? Thanks, David 2008/8/30 Charles F. Munat [EMAIL PROTECTED] mailto:[EMAIL PROTECTED] Lift desperately needs better documentation prior to the release of version 1.0. Despite the efforts of many to create documentation, there is still no clear path to Lift adoption for the majority of web developers out there. At least, none that I can find. I am willing to write Lift documentation, but I don't understand Lift well enough to do so. I am also unwilling to waste hours searching for answers to questions -- that is simply not a worthwhile use of my time. I am willing to devote an hour a day for the month of September to getting a good start on a non-wiki documentation site. What I need is permission to post questions to the mailing list. The reason I need permission is because when I have a question, I want to be able to post it and get a rapid reply. I do not have several hours to spend on each question searching through the wiki, the mailing list, and the example code trying to figure out if it has been answered before. That is not an efficient use of my time, and I have very little time. This may result in a lot of traffic to the list. I'll have a lot of questions. So I suggest the creation of a separate documentation mailing list. And if some of the best coders for Lift were on that list and agreed to try to respond quickly, then I can learn Lift quickly (a benefit to me) and I can write the documentation quickly (a benefit to the community and new users). Win-win. I am even willing to give my phone number to select members of the community so that they can call me with answers to questions if that's faster than writing an email. This is about getting documentation done, quickly and accurately. The if you build it, documentation will come method does not work in real life. It would also be nice if folks on the list would read the documentation and send corrections, suggestions, comments, etc. to me (maybe via the documentation mailing list). I've been out of the loop for a couple of months, so maybe some of this already exists. If so, please enlighten me. Does the Lift community think this would be valuable? I can tell you now that barring some sort of effort along these lines, it is not looking like I will ever have the time to make Lift my primary development method, and that would be a shame. And if I'm having that problem, I suspect that many others are as well. Great documentation = rapid adoption. Poor documentation = possibly, consignment to the great heap of good ideas that failed. Feedback? Charles F. Munat Seattle -- Rob, Lafros.com --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Lift group. To post to this group, send email to liftweb@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/liftweb?hl=en -~--~~~~--~~--~--~---
[Lift] Re: Snippet Failure
On Sun, Aug 31, 2008 at 11:29 PM, [EMAIL PROTECTED] [EMAIL PROTECTED] wrote: David, Marius, It looks like it was an eclipse problem. mvn *clean* jetty:run Where the clean is very important. Yep. I now have hello world lift up and running, so thank you very much for your help with this. Sure. Just out of interest, which IDE do you use? I use NetBeans for smaller files and Emacs for bigger/more complex files. NetBeans is great for stuff where the complexity of the file and/or the project is not too great. On the other hand, complex parser-combinator files don't edit so well in NetBeans as the cost of sending the file off to the compiler after each set of keystrokes is too great. There are also some projects that just don't like to be opened in NetBeans (for example, the Lift sites/example code causes Out of Memory errors in NetBeans.) For those files/projects, I use emacs. As a general rule, if I've got a large number of bulk edits to make, I also use emacs. After 30+ years, emacs still has a better interface for editing text than anything else I've used. David Pollak wrote: On Aug 31, 9:43 pm, David Pollak [EMAIL PROTECTED] wrote: On Sun, Aug 31, 2008 at 12:59 PM, Marius [EMAIL PROTECTED] wrote: Hi, Could you try lift:HelloWorld.howdy / or lift:hello_world.howdy / I'd remove Eclipse from the equation as well. The Eclipse plugin is Scala 2.7.2-?? where Lift currently requires 2.7.1. If your snippet was compiled by Eclipse, it could cause problems. Are you using Lift 0.9 or 0.10-SNAPSHOT? In either event, please, from the command line, type mvn clean jetty:run and then see if things work. -- Lift, the simply functional web framework http://liftweb.net Collaborative Task Management http://much4.us Follow me: http://twitter.com/dpp Git some: http://github.com/dpp --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Lift group. To post to this group, send email to liftweb@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/liftweb?hl=en -~--~~~~--~~--~--~---
[Lift] Re: Logo for Lift
Viktor Klang wrote: On Mon, Sep 1, 2008 at 2:59 PM, David Pollak [EMAIL PROTECTED] mailto:[EMAIL PROTECTED] wrote: On Mon, Sep 1, 2008 at 12:15 AM, Viktor Klang [EMAIL PROTECTED] mailto:[EMAIL PROTECTED] wrote: Yeah, it was frickin awesome. Now, how about some crew-shirts? I kinda like polo-shirts, what do you guys prefer? Cafe Press doesn't see to have polo shirts :-( http://www.cafepress.com/liftweb Ouch, but this wasn't too shabby: http://www.cafepress.com/liftweb.298419546 I just confirmed that I'm going to ÖreDev this year (I saw that Mr Hohmann will be attending) Would be cool to see some lift + scala buzz happening :) You bet it will. Luke's pimping Lift and Scala and I'm cross-pimping Buy a Feature: http://www.bayfp.org/blog/ Cheers Viktor Cheers, Viktor On Sun, Aug 31, 2008 at 11:15 PM, David Pollak [EMAIL PROTECTED] mailto:[EMAIL PROTECTED] wrote: Folks, Tyler and Tim did an awesome job running the Lift logo contest at 99designs.com http://99designs.com. Enclosed, please find the SVG and PNG for the new Lift logos. Thanks, David TylerWeir wrote: Hey everyone, We recently held a logo design contest through 99designs [ http://www.99designs.com ] and we've selected the logo for Lift! You can see the result at our wiki here [ http://wiki.liftweb.net/index.php/Main_Page ] Thanks -- Viktor Klang Rogue Software Architect -- Lift, the simply functional web framework http://liftweb.net Collaborative Task Management http://much4.us Follow me: http://twitter.com/dpp Git some: http://github.com/dpp -- Viktor Klang Rogue Software Architect --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Lift group. To post to this group, send email to liftweb@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/liftweb?hl=en -~--~~~~--~~--~--~---
[Lift] Re: json form
I also copy pasted your code and it compiles and works fine for me.
But if you're using Scala 2.7.2 it might cause problems. Can you try
with 2.7.1?
Br's,
Marius
On Sep 1, 8:04 pm, Marius [EMAIL PROTECTED] wrote:
Hi,
I have pretty much the same code working just fine but the imports are
slightly different
package lifttest.snippet
import scala.xml._
import net.liftweb.http._
import net.liftweb.http.S._
import net.liftweb.http.SHtml._
import net.liftweb.http.{RequestVar}
import net.liftweb.util.Helpers._
import net.liftweb.util._
import net.liftweb.util.Can._
import net.liftweb.http.js._
// import net.liftweb.http.js.jquery.JqJsCmds._
import JsCmds._
class JSONForm {
def show(html: Group): NodeSeq = {
jsonForm(json, html)
}
object json extends JsonHandler {
def apply(in: Any): JsCmd =
SetHtml(json_result, in match {
case [EMAIL PROTECTED](processForm, _, p: Map[String, _], _) = {
println(Cars = + p(cars))
println(Name = + p(name))
b{p}/b
}
case x = bProblem... didn't handle JSON message {x}/b
})
}
def head = head{Script(json.jsCmd)}/head
}
Also are you packages set up correctly? What Scala version are you
using? Can you try mvn clean first ?
Br's,
Marius
On Sep 1, 6:23 pm, Acciaio [EMAIL PROTECTED] wrote:
import scala.xml._
import net.liftweb.http._
import net.liftweb.http.S._
import net.liftweb.http.SHtml._
import net.liftweb.http.{RequestVar}
import net.liftweb.util.Helpers._
import net.liftweb.util._
import net.liftweb.util.Can._
import net.liftweb.http.js._
class JSONForm {
def show(html: Group): NodeSeq = {
jsonForm(json, html) //Both way in this form or in the
complete one posted before...
}
import JsCmds._
object json extends JsonHandler {
def apply(in: Any): JsCmd =
SetHtml(json_result, in match {
case [EMAIL PROTECTED](processForm, _, p: Map[String, _], _) = {
println(Cars = + p(cars))
b{p}/b
}
case x = bProblem... didn't handle JSON message {x}/b
})
}
def head = head{Script(json.jsCmd)}/head
--~--~-~--~~~---~--~~
You received this message because you are subscribed to the Google Groups
Lift group.
To post to this group, send email to liftweb@googlegroups.com
To unsubscribe from this group, send email to [EMAIL PROTECTED]
For more options, visit this group at
http://groups.google.com/group/liftweb?hl=en
-~--~~~~--~~--~--~---
[Lift] correct place for css
Hi, I have placed all my css in default.css file. Is this wrong? I notice that the demo's put css in the templates-hidden/default.html, but this doesnt seem right to me (especially as my css is quite large), I also see in the api there is a net.liftweb.builtin.snippet.CSS, but it is not obvious to me how/ when this should be used. I guess my question is, what is the correct place to put css. Also I noticed that if I put a br in my html rather than a br/ it causes a stack overflow. Is this a bug? Should I report it somewhere? Thanks, David. --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Lift group. To post to this group, send email to liftweb@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/liftweb?hl=en -~--~~~~--~~--~--~---
[Lift] Please Welcome Francois Bertrand to the Lift Committers
Folks, I'm psyched to announce that Francois Bertrand has joined the Lift Committers. Francois wrote the amazing Flot widget for Lift ( http://code.google.com/p/flot-widget-liftweb/ ) as well as other front end components. I'm looking forward to these being rolled into the standard Lift distribution. I'm also looking forward to seeing what other goodies Francois rolls into Lift. Please join me in welcoming him! Thanks, David -- Lift, the simply functional web framework http://liftweb.net Collaborative Task Management http://much4.us Follow me: http://twitter.com/dpp Git some: http://github.com/dpp --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Lift group. To post to this group, send email to liftweb@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/liftweb?hl=en -~--~~~~--~~--~--~---
