Yes by using read/write locks. Didn't use ConcurrentHashMap after all
due to lack of LRU in it.
Br's,
marius
On Apr 12, 9:07 pm, Timothy Perrett timo...@getintheloop.eu wrote:
Interesting marius - I havent checked out the code yet, but did you
manage to work around the thread safe issues?
I do it like this:
Let's say it's a list of companies in which the name of the company
links to the company's website.
So you have a snippet that handles these Companies. Let's call it
CompanyOps.scala. In the snippet, you have a method which we'll call
list. In the method, you get the list
Hi,
On Mon, Apr 13, 2009 at 1:03 PM, sailormoo...@gmail.com
sailormoo...@gmail.com wrote:
table
% for (int i = 0; i data.size(); i++) { %
trtd%= data.name %/td/tr
% } %
/table
I cannot find an example like this, and I don't know if it should be
done by a single snippet with all
I See...Thanks...
and if I want 5 items a line
does it work as follows?
lift:MyTable.foo
table
tb:entries
tr
tdentry:name //td
tdentry:name //td
tdentry:name //td
tdentry:name //td
tdentry:name //td
/tr
/tb:entries
/table
/lift:MyTable.foo
No. That will get you the same name five times per line, with one line
per name. For example,
Bob Bob Bob Bob Bob
Sam Sam Sam Sam Sam
etc.
I can't think of anything but complicated ways to do this right now
because I'm exhausted, but if someone else doesn't give you one by
tomorrow, I'll
If you want 5 items a line, you can use nested binds - checkout the
chooseTemplate(...) method.
Any pagination or limiting you need to do, just do that in your
snippet however you want to page your result set :-)
On Apr 13, 7:18 am, sailormoo...@gmail.com sailormoo...@gmail.com
wrote:
I
Just checked out the code Marius... this is good stuff!
So one could use the SoftReferenceCache generically as a thread safe
replacement for KeyedCache right? The template cache is pretty sweet
also.
Cheers, Tim
On Apr 13, 7:20 am, marius d. marius.dan...@gmail.com wrote:
Yes by using
Hi David,
Thanks for ur replies, I just want to make a generic function which
will take an object of mapper and returns the json string of the same.
I have written only two function
1. This will be called by ajax call :
def getJSONString(xhtml: Group):NodeSeq = {
Modifying the CSS is an option indeed, however I would like to have more
flexibility on this. I'll look at the Menu.builder impl to check if it's
worth implementing my own version.
thank you
On Mon, Apr 13, 2009 at 6:25 AM, Derek Chen-Becker dchenbec...@gmail.comwrote:
At this point you would
Hi There,
Is there any convention about how to name classes in the snippet package.
In the ToDo example the snippet that corresponds to the ToDo Model was
named TD which is maybe not the best name.
Would it be possible to prefix the class name with something, e.g.
ToDoFactory? Factory is
On Mon, Apr 13, 2009 at 4:35 AM, David Pollak feeder.of.the.be...@gmail.com
wrote:
On Sun, Apr 12, 2009 at 7:30 AM, Oliver Lambert olambo...@gmail.comwrote:
On Sun, Apr 12, 2009 at 11:04 PM, David Pollak
feeder.of.the.be...@gmail.com wrote:
On Sun, Apr 12, 2009 at 5:29 AM, Oliver
Hello,
I have the following snippet:
HTML:
div id=loginlift:login.login form=post
login:username /
login:password /
login:submit /
/lift:login.login/div
Scala:
bind(login, xhtml,
username-SHtml.text(username,username(_)),
hi,
I have this log4j.xml file under resources dir:
!DOCTYPE log4j:configuration SYSTEM log4j.dtd
log4j:configuration xmlns:log4j=http://jakarta.apache.org/log4j/;
appender name=appender class=org.apache.log4j.ConsoleAppender
layout class=org.apache.log4j.SimpleLayout /
/appender
You can set different run mode logging configurations, try calling the file
³default.log4j.xml².
For more information, see here:
http://github.com/dpp/liftweb/blob/29f44b91e28eaceaa784322eaad8f2bb909fa9aa/
lift-util/src/main/scala/net/liftweb/util/Log.scala#L85
Thanks
Tim
On 13/04/2009
For info, you can take the book sample jpa application and split out
the hibernate Id stuff as follows:
import common.JPAId
...
/**
This class represents a book that we might want to read.
*/
@Entity
class Book extends Title with JPAId {
where JPAId was declared
trait JPAId {
@Id
Tobias,
There is no need to have a direct relation between snippets and model
classes - why would you need to have a relationship? Snippets usually
encompass a small element of functionality that might be related to one or
more models - mapper or otherwise.
Personally, I like that fact there
On Mon, Apr 13, 2009 at 3:04 AM, Tobias Daub hannes.flo...@gmx.li wrote:
Hi There,
Is there any convention about how to name classes in the snippet package.
In the ToDo example the snippet that corresponds to the ToDo Model was
named TD which is maybe not the best name.
Would it be
On Sun, Apr 12, 2009 at 11:39 PM, Giuseppe Fogliazza
g.foglia...@mcmspa.itwrote:
I am astonished! Quality and reactivity of the forum is a perfect
match with the brilliant ideas you put in the project.
Flattery will get you very far. :-)
I am looking forward to become proficient in Lift
def label(in: Elem): NodeSeq = label for={in \ @name} / ++ in
bind(login, xhtml,
username - label(SHtml.text(username, username(_)))
How does that look?
2009/4/13 João Pereira joaomiguel.pere...@gmail.com
Hello,
I have the following snippet:
HTML:
div
it's looks great and works great too. :)
thank you
On Mon, Apr 13, 2009 at 5:18 PM, David Pollak feeder.of.the.be...@gmail.com
wrote:
def label(in: Elem): NodeSeq = label for={in \ @name} / ++ in
bind(login, xhtml,
username - label(SHtml.text(username, username(_)))
How does that
I just missed that I really wanted something like:
def label(in: Elem, labeltext: String): NodeSeq = label for={in \
@name}{labeltext}/label ++ in
bind(login, xhtml,
username - label(SHtml.text(username, username(_)),User Name)
Great :)
2009/4/13 João Pereira
I think it's best to use the built-in JSON creation code and keep the code
as JsCmd as long as possible.
Here's a snippet that will place the JSON for all the Users in the page.
I'm including the whole project as well:
class HelloWorld {
def json: NodeSeq = Script(jsonForAll(User))
private
http://github.com/dpp/liftweb/tree/master/sites/example
2009/4/13 João Pereira joaomiguel.pere...@gmail.com
Where can I find the source for http://demo.liftweb.net/ ?
joão
--
Lift, the simply functional web framework http://liftweb.net
Beginning Scala
From the ToDo sample code... the view code:
lift:TD.list all_id=all_todos
div id=all_todos
divExclude done todo:exclude//div
ul
todo:list
li
todo:checkinput type=checkbox//todo:check
may be sites directory should be renamed examples ?
2009/4/13 João Pereira joaomiguel.pere...@gmail.com
How did i miss that one :)
On Mon, Apr 13, 2009 at 6:13 PM, David Pollak
feeder.of.the.be...@gmail.com wrote:
http://github.com/dpp/liftweb/tree/master/sites/example
2009/4/13 João
Just one more newbie question:
How do I, inside a snippet, change the language programatically?
I have two resource bundles, one en_GB and other pt_PT, for example.
I have in Boot.scala:
//resource bundles
LiftRules.resourceNames = loginMessages :: Nil
Now, inside my snippet:
val
How did i miss that one :)
On Mon, Apr 13, 2009 at 6:13 PM, David Pollak feeder.of.the.be...@gmail.com
wrote:
http://github.com/dpp/liftweb/tree/master/sites/example
2009/4/13 João Pereira joaomiguel.pere...@gmail.com
Where can I find the source for http://demo.liftweb.net/ ?
joão
The for attribute in the label element points at the input
element's *id*, not it's name. Also, where is the label? You've got an
element, but no label (unless I'm still asleep).
http://www.w3.org/TR/html401/interact/forms.html#h-17.9.1
So this is actually quite easy:
bind(login, xhtml,
And rename the examples project to other name like SiteDemo, for example?
On Mon, Apr 13, 2009 at 8:30 PM, David Bernard
david.bernard...@gmail.com wrote:
may be sites directory should be renamed examples ?
2009/4/13 João Pereira joaomiguel.pere...@gmail.com
How did i miss that one :)
One more newbie question:
How do I make available a list of global config values read from a XML file?
I have the file /src/main/resources/default.application.config.xml
with the following contents:
applicationConfig
languages
supportedLanguage
In LiftRules:
var localeCalculator: Box[HttpServletRequest] = Locale =
defaultLocaleCalculator _
def defaultLocaleCalculator(request: Box[HttpServletRequest]) =
request.flatMap(_.getLocale() match {case null = Empty case l: Locale =
Full(l)}).openOr(Locale.getDefault())
You can change the
package com.myapp.lib
object MyLanguages {
lazy val languages: List[(String, String)] = {
// code to read the XML file
}
}
From your app:
MyLanguages.languages.map(...)
2009/4/13 João Pereira joaomiguel.pere...@gmail.com
One more newbie question:
How do I make available a list of
... or You can set element's id manually in template:
lift:someSnippet form=post
p
label for=usernameUsername/label
br/
f:username f:id=usernameinput id=username type=text
name=username value=username//f:url
/p
p
f:submitinput type=submit value=Do It!//f:submit
/p
FYI - if you want an example, check this out:
http://github.com/dpp/liftweb/blob/29f44b91e28eaceaa784322eaad8f2bb909fa9aa/
sites/JPADemo/JPADemo-web/src/main/scala/bootstrap/liftweb/Boot.scala#L67
Cheers, Tim
--~--~-~--~~~---~--~~
You received this message
Errrmm, I think your mistaken in your example. I think you mean:
lift:someSnippet form=post
p
label for=usernameUsername/label
br/
f:username f:id=username /
/p
pf:submit //p
/lift:someSnippet
You don't need to manually populate content inside the bind placeholders -
its
Good point. You could do all the label stuff in the template, which is
probably easier.
Chas.
Dmitry Lipovoi wrote:
... or You can set element's id manually in template:
lift:someSnippet form=post
p
label for=usernameUsername/label
br/
f:username f:id=usernameinput
OK, I just checked in two more archetypes for JPA:
lift-archetype-jpa-blank - same as the basic one, but with only the bare
minimum set of files for a JPA project with separate Persistence and Web
modules
lift-archetype-jpa-blank-single - same as blank, but set up to all be in a
single project
Awesome work Derek!
On 13/04/2009 23:24, Derek Chen-Becker dchenbec...@gmail.com wrote:
OK, I just checked in two more archetypes for JPA:
lift-archetype-jpa-blank - same as the basic one, but with only the bare
minimum set of files for a JPA project with separate Persistence and Web
Great! I can't wait to check these out.
Thanks,
Bryan
On Apr 13, 6:32 pm, Timothy Perrett timo...@getintheloop.eu wrote:
Awesome work Derek!
On 13/04/2009 23:24, Derek Chen-Becker dchenbec...@gmail.com wrote:
OK, I just checked in two more archetypes for JPA:
Folks,
I'm pleased to announce the second Scala Lift Off user conference to be held
in San Francisco on Saturday June 6th (the day after JavaOne.)
The Scala Lift Off is the open spaces user conference for people interested
in the Scala programming language and the Lift web framework.
Last year,
Hey guys,
There has been a bunch of questions lately about bind(..) and how to
use it etc, so i thought id just write a blog post about it discussing
ways to use it and cover some of the other funky stuff it can do.
Check it out here: http://is.gd/sfyT
Cheers, Tim
Is it possible to use mvn -Drun.mode with JPA in lift? For example,
mvn -Drun.mode=production would use persistence-prod.xml. This will
allow me to keep my test data separate from my development data.
Thanks,
Bryan
--~--~-~--~~~---~--~~
You received this
Folks,
The registration page is http://scalaliftoff.com (Sorry for forgetting the
link.)
Thanks,
David
On Mon, Apr 13, 2009 at 4:13 PM, David Pollak feeder.of.the.be...@gmail.com
wrote:
Folks,
I'm pleased to announce the second Scala Lift Off user conference to be
held in San Francisco
Hi All!
As I'm exploring this new (for me) web framework, I have the
followings questions:
a) Whick kind of in-built services the framework brings? As an
example: has it permissions management (no user login, but permissions
over objects, as for example the items of a to-do list, where each
Thank you. it's a lot easier, yeah :)
On Mon, Apr 13, 2009 at 10:51 PM, Charles F. Munat c...@munat.com wrote:
Good point. You could do all the label stuff in the template, which is
probably easier.
Chas.
Dmitry Lipovoi wrote:
... or You can set element's id manually in template:
I wrote a zip function to group the list as follows:
scala def zipListBySize[T](size: Int)(list: List[T]) : List[List[T]]
= {
| var (first, second) = list.splitAt(size)
| if (second == Nil)
| List(first)
| else
| List(first) ++ zipListBySize(size)(second)
Thanks
but the mvn test still gives ambigulous exceptions. A filename and a
line number would help more.
java.util.NoSuchElementException
at scala.RandomAccessSeq$$anon$13.next(RandomAccessSeq.scala:165)
at scala.xml.parsing.MarkupParser$class.normalizeAttributeValue
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