It is called outside from an Actor, everytime a new item is created.
thanks.
Where is joinOtherOrders()called within your code?
alex
On Sun, Nov 29, 2009 at 7:24 AM, Hannes hannes.flo...@gmx.li
mailto:hannes.flo...@gmx.li wrote:
Hey Lifters,
I've some really strange things
Hi Marius,
the method is called from an Actor, everytime a new order is created. I
did override def afterCreate in my LimitOrder MetaObject.
thanks.
In your code in what conditions joinOtherOrders gets called ?
Br's,
Marius
On Nov 29, 6:18 pm, Hannes hannes.flo...@gmx.li wrote:
Hi
Timothy Perrett schrieb:
The two defs only make sence together, that's why I put them together in
one def. I think that's encapsulation... - dont use while loops. period.
you have a List[T], use foreach if you have a unit operation
If you want encapsulation, because they only make
Hi David,
In my LimitOrder Meta Object, I did:
override def afterCreate
to inform an Actor, everytime a new Order is created. The Actor than
calls the joinOtherOrders method.
#
I think I understand it now. Cause I'm creating new orders inside the
loop at some point. But still I don' t really
ok, I'll do that. thanks.
Or you can get stack trace information from Thread. I have a utility
function getCaller that does a getStackTrace and then looks at the
proper element of the array. (second, third? I forget)
On Mon, Nov 30, 2009 at 12:30 AM, Alex Boisvert alex.boisv...@gmail.com
hai again..
i try to bind the data from the db in the radio button but have an
error like this:
overloaded method value bind with alternatives
(String,net.liftweb.util.Box[(scala.xml.NodeSeq) =
scala.xml.NodeSeq],net.liftweb.util.Box[(scala.xml.PrefixedAttribute)
=
Do something like:
val radios = SHtml.radio(List(business, technical), Full
(preference.preference_selection), s = whatever.field(s))
bind(form, xhtml,
options_one - radios.apply(0),
options_two - radios.apply(1),
save - SHtml.submit(Submit, submit _)
)
Cheers, Tim
On Nov 30, 9:29 am, mr
Right now there are no plans to implement this, certainly not before
2.0 (this is the first time anyone has asked for it) - if you need it
specifically, it probably wouldn't be too difficult to implement
within your own application.
Cheers, Tim
On Nov 30, 7:41 am, Xuefeng Wu ben...@gmail.com
That depends on the semantic of your backend does it not? What backend
are you talking to? Can you provide more information?
Cheers, Tim
On Nov 30, 2:58 am, Jarod Liu liuyuan...@gmail.com wrote:
how to setup table/column names of a record entity.(like override
dbTableName field in mapper)
--
Tim,
The scala-tools maven site honors the package link defs.
Did you do scaladoc generation as part site build or as part of
scala:doc?
I am assuming you did the later. And quite likely the configuration
for the jvmArgs (-DpackageLinkDefs in particular) isn't getting
propagated from report
Hey :-)
Yeah I did a mvn scala:doc - what should one run instead? mvn site?
Cheers, Tim
On 30 Nov 2009, at 13:16, Indrajit Raychaudhuri wrote:
Tim,
The scala-tools maven site honors the package link defs.
Did you do scaladoc generation as part site build or as part of
scala:doc?
I am
On Sun, Nov 29, 2009 at 3:57 PM, Timothy Perrett timo...@getintheloop.euwrote:
David,
So I took a close look at the lift-wizard code with a view to do what
we discussed on the committers call. From that, I have the following
feedback and questions:
- Wizard.scala, L192... You have
Short answer:
Use mvn site for a couple of days to have the package link defs work,
but ideally mvn scala:doc should be consistent. I'll fix that, give me
a day or two please.
Long answer:
mvn site picks up plugin settings from reporting section and mvn
scala:doc picks up plugin settings from
David,
Thanks a bunch. Your solution is one I was trying to implement but
wasn't quite
sure how until you showed me that I can create an AnonFunc using
Shtml.ajaxCall.
It certainly does simplify things.
One of the issues that stymied me - and still does, frankly - is how
the ajaxCall wraps the
Ok I may be missing something essential from all this thread but why
not use a folder from the user's home directory? If your app runs say
under jetty OS user should heve read/write rights to write on the
home user file-system. Even if not (although I haven't encountered the
case) those rights can
Marius,
I tried to create a link from the webapp dir to another location with
rw-access, but that was not allowed... My conclusion was that you
can't have symbolic links to locations outside the war.
My problem is that there are three different locations that could all
be interpreted as a root
All this is brittle, at least special! Please use the temp dir the
servlet context will offer you. Tomcat and Jetty offer one.
Heiko
On Monday, November 30, 2009, jhonig al...@xs4all.nl wrote:
Marius,
I tried to create a link from the webapp dir to another location with
rw-access, but that
Ahh so you want direct links to those files. Still you can do
something else. Point your URI's from your page to a specific uri such
as /myapp/serve/myimage.jpg. You intercept requests to
myapp :: serve :: _ using a DispatchPF. The dispatch PF knows about
your folder location (presumably from a
I think there is a general interest for a non-trivial Record
example.
Maybe kill two birds with one stone and connect to a NoSQL store.
On Nov 30, 5:26 am, Timothy Perrett timo...@getintheloop.eu wrote:
That depends on the semantic of your backend does it not? What backend
are you talking
scala import net.liftweb.json._
scala val s2 = { \id\: \America\\/New_York\ }
s2: java.lang.String = { id: America\/New_York }
scala JsonParser.parse(s2)
res1: net.liftweb.json.JsonAST.JValue = JObject(List(JField(id,JString
(America\New_York
It should be America/New_York but for some reason
Storing files inside the exploded WAR file is a tremendously bad idea. I
don't think we should be helping a user do something that is going to
continue to cause him pain.
If he needs to upload images, etc. and then subsequently present them to the
user, it's two tables in the RDBMS and a single
On Fri, Nov 27, 2009 at 10:07 PM, Joern joern.bernha...@gmx.net wrote:
Hi there,
is it possible, to create a select statement like SELECT user_id,
count(*) FROM table GROUP BY user_id with the MetaMapper?
No. Sorry.
You could do:
DB.runQuery(SELECT user_id, count(*) FROM table GROUP BY
Harry, I think you're double-escaping the slash. This works:
scala import net.liftweb.json._
scala val s1 = { \id\: \America/New_York\ }
s1: java.lang.String = { id: America/New_York }
scala JsonParser.parse(s1)
res0: net.liftweb.json.JsonAST.JValue = JObject(List(JField(id,JString
He's double escaping so that scala's string interpretation will put a
raw \ in there, so that it's an escaped forward slash (\/) to the JSON
parson, as I understand it. The output should be either invalid escape
or forward slash, but not backslash unless the input was \\.
-Ross
On Nov 30,
Yes, what Ross said. Further, taking a look at JsonParser.scala the
bug appears to be on line ~202 where there are a couple of missing
escape sequences: \/ as well as \f.
-harryh
On Nov 30, 6:20 pm, Ross Mellgren dri...@gmail.com wrote:
He's double escaping so that scala's string
If you file an issue on github I'll write up a patch for you tonight.
-Ross
On Nov 30, 2009, at 6:30 PM, harryh wrote:
Yes, what Ross said. Further, taking a look at JsonParser.scala the
bug appears to be on line ~202 where there are a couple of missing
escape sequences: \/ as well as \f.
Here's the complete list from http://json.org/:
char:
Any Unicode character except or \ or control-character.
\
\\
\/
\b
\f
\n
\r
\t
\u four-hex-digits
- n
On Nov 30, 6:30 pm, harryh har...@gmail.com wrote:
Yes, what Ross said. Further, taking a look at JsonParser.scala the
bug appears to
What I find particularly interesting is that the JSON spec lacks \',
but gains \/, relative to the ECMA-262 (javascript) spec that JSON
supposedly derives from.
-Ross
On Nov 30, 2009, at 6:34 PM, Nathan Folkman (Foursquare) wrote:
Here's the complete list from http://json.org/:
char:
On Fri, Nov 27, 2009 at 7:30 AM, Heiko Seeberger
heiko.seeber...@googlemail.com wrote:
Excellent proposal!
+1
Heiko
On Friday, November 27, 2009, Indrajit Raychaudhuri indraj...@gmail.com
wrote:
Folks,
In continuation to the refactoring initiative and following up on the
On Fri, Nov 27, 2009 at 2:49 AM, Indrajit Raychaudhuri
indraj...@gmail.comwrote:
Fixed in snapshot repo :)
The following command should give you a good project now.
mvn archetype:generate -DarchetypeRepository=http://scala-tools.org/
repo-snapshots
Sometimes its an unavoidable fact that we need to store stuff on the
file-system. Im not promoting inside the exploded war, but knowing your
location and going from there can be a useful aid; its certainly something that
i've done before with success.
Cheers, Tim
On 30 Nov 2009, at 22:30,
On Sun, Nov 29, 2009 at 12:17 AM, Neil.Lv anim...@gmail.com wrote:
Hi all,
I want to redirecto to a specify URL like this /all_users when
logged in successfully via the default link,
http://localhost:8080/user_mgt/login
Is there a help method (i dont't find it) to configure it?
When
On Mon, Nov 30, 2009 at 4:14 PM, Timothy Perrett timo...@getintheloop.euwrote:
Sometimes its an unavoidable fact that we need to store stuff on the
file-system. Im not promoting inside the exploded war, but knowing your
location and going from there can be a useful aid; its certainly something
On Fri, Nov 27, 2009 at 1:52 PM, Marius marius.dan...@gmail.com wrote:
For a default behavior this is a reasonable approach. But from a
framework perspective this is a little limiting.
In order to be more extensible I think we should allow users to plug
in their own splitting functions (say
On Wed, Nov 25, 2009 at 12:30 AM, Jeppe Nejsum Madsen je...@ingolfs.dkwrote:
David Pollak feeder.of.the.be...@gmail.com writes:
Folks,
I've completed the first pass at multi-page input Wizards in Lift. You
can
see an example at: http://demo.liftweb.net/wiz
Great news!
[...]
The
Thank you for your reply and I will try.
On Mon, Nov 30, 2009 at 6:25 PM, Timothy Perrett timo...@getintheloop.euwrote:
Right now there are no plans to implement this, certainly not before
2.0 (this is the first time anyone has asked for it) - if you need it
specifically, it probably wouldn't
Done:
http://github.com/dpp/liftweb/issues/#issue/214
On Nov 30, 6:33 pm, Ross Mellgren dri...@gmail.com wrote:
If you file an issue on github I'll write up a patch for you tonight.
-Ross
On Nov 30, 2009, at 6:30 PM, harryh wrote:
Yes, what Ross said. Further, taking a look at
I have some slow code:
val users:List[User] = Tag.findAll(By(Tag.tagType,this), OrderBy
(Tag.created_at, Descending), MaxRows(100), PreCache(Tag.user)).map
(_.user.obj.open_!)
That I turned into faster ugly code:
val users:List[User] = User.findAll(BySql(WHERE id IN (SELECT TOP 100
user from
Never mind, it just needed a type hint:
val users:List[User] = User.findAll(In(User.id, Tag.user, By
(Tag.tagType, this), OrderBy(Tag.created_at, Descending), MaxRows[Tag]
(100)))
On Nov 30, 9:17 pm, Trevor Austin traus...@gmail.com wrote:
I have some slow code:
val users:List[User] =
On Mon, Nov 30, 2009 at 6:25 PM, Trevor Austin traus...@gmail.com wrote:
Never mind, it just needed a type hint:
Sometimes the type inferencer gets it right and sometimes it needs some
extra help.
val users:List[User] = User.findAll(In(User.id, Tag.user, By
(Tag.tagType, this),
On review board: http://reviewboard.liftweb.net/r/131/
I did run across another infelicity when writing the test -- apparently
JsonParser crashes when given a scalar value, as opposed to an array or object:
scala parse(\foobar\)
net.liftweb.json.JsonParser$ParseException: unexpected null
Near:
Folks,
Somehow somebody broke the basic archetype. This is not acceptable. Here's
what I typed and here's what happened:
d...@sevenof9:~/tmp$ cat /home/dpp/bin/new_lift
#!/bin/sh
mvn archetype:create -U -DarchetypeGroupId=net.liftweb \
-DarchetypeArtifactId=lift-archetype-basic \
On Mon, Nov 30, 2009 at 8:25 PM, Ross Mellgren dri...@gmail.com wrote:
It looks like they work to me. I'm using this:
r...@hugo:~$ mklift lift-archetype-basic test-brokenarchetypes4
+ mklift lift-archetype-basic test-brokenarchetypes4
+ test 2 -lt 2
+ mvn archetype:generate
if you have:
val books: List[Book] = ...
def chosenBook(in: Book): Unit = {
... this method will be called when the form is processed
}
SHtml.selectObj[Book](books.map(b = (b, b.name.is)), Empty, chosenBook _)
Hope this helps.
On Thu, Nov 19, 2009 at 7:55 PM, mr najmi mnajm...@gmail.com
Hi,
This is from JSON RFC (http://www.ietf.org/rfc/rfc4627.txt): A JSON
text is a serialized object or array.
I checked with another parser (http://www.jsonlint.com) and it fails
too when given just JSON value:
syntax error, unexpected TNUMBER, expecting '{' or '[' at line 1
So perhaps a better
On 01/12/09 10:58 AM, David Pollak wrote:
On Mon, Nov 30, 2009 at 8:25 PM, Ross Mellgren dri...@gmail.com
mailto:dri...@gmail.com wrote:
It looks like they work to me. I'm using this:
...
snip/
...
I note you're using archetype:create? The wiki says
On 01/12/09 11:30 AM, Ross Mellgren wrote:
On Dec 1, 2009, at 12:28 AM, David Pollak wrote:
On Mon, Nov 30, 2009 at 8:25 PM, Ross Mellgren dri...@gmail.com
mailto:dri...@gmail.com wrote:
archetype:create was working up through last week. There were no
**BREAKING CHANGES** notifications.
Hi David,
On Mon, Nov 30, 2009 at 12:11 AM, Hannes hannes.flo...@gmx.li
mailto:hannes.flo...@gmx.li wrote:
Hi David,
In my LimitOrder Meta Object, I did:
override def afterCreate
to inform an Actor, everytime a new Order is created. The Actor
than calls the
David Pollak feeder.of.the.be...@gmail.com writes:
[...]
Thoughts?
Yeah this all sounds good.
I'm trying to unify most of the pieces of single form inputs, validation,
mapper, record and wizard. It's generally slow going.
Good news (about the unification :-) Let me know if there's
This sounds like a good wiki subject. Wiki gardeners ?
Br's,
Marius
On Dec 1, 7:26 am, David Pollak feeder.of.the.be...@gmail.com wrote:
Folks,
Lately there's been a bunch of chatter on the list about image upload and
figuring out how to put the image files in the right place to serve them
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