I downloaded Clojure Contrib Stable 1.2 from
http://github.com/downloads/clojure/clojure-contrib/clojure-contrib-1.2.0.zip
And builded with mvn package.
The results are:
Testing clojure.contrib.test-io
FAIL in (test-as-url) (test_io.clj:21)
expected: (= (URL. file:/foo) (as-url (File. /foo)))
On 28 Sie, 07:00, Stuart Sierra the.stuart.sie...@gmail.com wrote:
On Aug 27, 3:42 pm, B Smith-Mannschott bsmith.o...@gmail.com wrote:
This thread got me thinking that when a namespace is partially promoted to
Clojure proper, it might be good to provide a reduced version of the old
Since I switched to Clojure 1.2, I see an error message whenever I try to
reload a source file that imports anything. The error message is of the form
already refers to xxx, as though it is complaining that it can't
import the same thing twice.
For example, I have a minimal source file that
Indeed if exception is thrown in static initializer block then clojure
import throws exception as well.
The following class will cause this:
package aaa;
public class Test {
static{
Object o = null;
o.toString();
}
}
Then in clojure:
(ns x
Yeah, they changed that from clojure 1.1 and it's really annoying ---
as far as I know, your only options right now are to either select
exactly which functions
from seq-utils you want using the :only keyword, or if you really want
to use the seq-utils version
you can use refer-clojure and the
All~
There was a presentation at the JVM language summit about this exact topic.
http://wiki.jvmlangsummit.com/Mixed_language_project_compilation_in_Eclipse:_Java_and_Groovy
http://wiki.jvmlangsummit.com/Mixed_language_project_compilation_in_Eclipse:_Java_and_GroovyIn
fact, the person was
Hello everybody,
I am trying to get a simple java code (about 10 lines in clojure )
which uses jReality ported to clojure. This is my attempt has been
kind of half way successfull. The corresponding github-repo link is
git://github.com/sunilnandihalli/jRealityTutorial.git
The project is
I am getting the following error when I switched from defstruct to
defrecord
**Unable to resolve classname: Rule-record (RecordInitTest.clj:8)**
I only have this problem when definition usage is split between two
files, i.e.
let first file contain:
(ns RecordInitQuest)
(defrecord Rule-record
Hello everybody,
I am trying to get a simple java code (about 10 lines in clojure )
which uses jReality ported to clojure. This is my attempt has been
kind of half way successfull. The corresponding github-repo link is
git://github.com/sunilnandihalli/jRealityTutorial.git
The project is
A student in the upcoming Clojure Studio is reporting the following problem
getting started with NetBeans. Any suggestions?
Some plugins require plugin Common Scripting Language API (new) to be
installed.
The plugin Common Scripting Language API (new) is requested in version =
Being the one who asked the question and satisfied with the answers, I
agree. I never expected a question like this, about one of the oldest
programming languages, to generate so many responses and discussions.
Funny...
On Aug 29, 9:46 pm, lprefonta...@softaddicts.ca wrote:
My rough estimate
On Mon, Aug 30, 2010 at 5:42 AM, Sunil Nandihalli
sunil.nandiha...@gmail.com wrote:
Hello everybody,
I am trying to get a simple java code (about 10 lines in clojure )
which uses jReality ported to clojure. This is my attempt has been
kind of half way successfull. The corresponding
Robert,
The only problem with this approach is that there ARE practically
guaranteed to be circular references. If the goal is to compile
Clojure as if it were Java, circular references must be accounted
for.
But dependencies on classes generated based on parsing bytecode...
that seems a pretty
Initialization exception can be avoided if Factory class is
initialized indirectly:
(let [factory (.newInstance (Class/forName gate.Factory))] ...)
The problem is that Factory can only be initialized (its static
fields) after Gate.init was called. But clojure reader (or what it is)
initializes
How would using the :only keyword help here? Just to be clear, the problem
here is that attempting to load my source file the second time fails
(loading the first time having succeeded, albeit with a few warnings about
replacing symbols from clojure.core), which makes it very difficult for me
to
Hi,
Am 30.08.2010 um 20:43 schrieb Chris Jenkins:
How would using the :only keyword help here? Just to be clear, the problem
here is that attempting to load my source file the second time fails (loading
the first time having succeeded, albeit with a few warnings about replacing
symbols
On Mon, Aug 30, 2010 at 3:05 AM, Robert McIntyre r...@mit.edu wrote:
Yeah, they changed that from clojure 1.1 and it's really annoying ---
as far as I know, your only options right now are to either select
exactly which functions
from seq-utils you want using the :only keyword, or if you
Just to try to see if clojure is a practical language for doing
byte-level work (parsing files, network streams, etc), I wrote a
trivial function to iterate through a buffer of bytes and count all
the newlines that it sees. For my testing, I've written a C version,
a Java version, and a Clojure
Thanks for the pointers you guys. I changed my code to this:
(ns test.core
(:use [clojure.contrib.seq :only (indexed)]))
... (indexed being the function that I was interested in) and it now works
ok. I can reload the file as many times as I like.
I must confess that I am rather confused by
I have problems loading somnium.congomongo.
My Leiningen project.clj looks like this:
(defproject system1 0.1.0
:description System1
:dependencies [
[org.clojure/clojure 1.2.0-master-SNAPSHOT]
[org.clojure/clojure-contrib 1.2.0-SNAPSHOT]
I was surprised today when using nil as the test value for one of
the clauses of the new 1.2 case statement that it results in an NPE.
Is this a bug, or intended behavior?
--
You received this message because you are subscribed to the Google
Groups Clojure group.
To post to this group, send
Try using [congomongo 0.1.3-SNAPSHOT] in project.clj. Works for me
with 1.2.
On Aug 30, 1:37 pm, Linus Ericsson oscarlinuserics...@gmail.com
wrote:
I have problems loading somnium.congomongo.
My Leiningen project.clj looks like this:
(defproject system1 0.1.0
:description System1
This may or may not be related, but I had similar problems when I
tried to install from the downloadable .nbm file for enclojure. I
solved it by poking around the enclojure.org site -- there's
instructions for updating the plugins setup screen so that you can
install/update enclojure using the
On Mon, Aug 30, 2010 at 3:57 PM, Mark Nutter manutte...@gmail.com wrote:
This may or may not be related, but I had similar problems when I
tried to install from the downloadable .nbm file for enclojure. I
solved it by poking around the enclojure.org site -- there's
instructions for updating
I'm not aware of any, but +1 for seeing persistence handled as part of
the language. A big project and a long-term one, to be sure, but
could it not be considered a goal?
In my student days, I was talking to a well-known Lisper (name
suppressed for fear of Google indexing) about some data
I don't know what the heck is going here, but ignore the time the
program is reporting and just
pay attention to how long it actually takes wall-clock style and
you'll see that your clojure and
java programs already take the same time.
Here are my findings:
I saved Iterate.java into my rlm
Sorry, I was tired and didn't explain very well.
Right now you have a naked
(:use clojure.contrib.seq-utils)
somewhere.
You want to use partition-by, but that's already in core, so you might
just get rid of the :use altogether.
But maybe there are some other functions in seq-utils that you do
I accidentally noticed this:
On clojure 1.2, macroexpanding with a function name which is a class,
causes this ugly error:
(macroexpand '(Object))
java.lang.Exception: Expecting var, but Object is mapped to class
java.lang.Object (repl-1:2)
when presumably it should just give '(Object).
I
case does constant-time dispatch using the hash codes of the test
values. Since nil is Java null, it doesn't have a hash code, so
case can't handle it.
I wouldn't call it a bug, but there is work to be done on extending
case to edge cases like this.
-S
On Aug 30, 5:07 pm, Paul Mooser
I think this misses the point. Of course java, c, and clojure will all
have roughly the same wall-clock time for this program, since it is
dominated by the I/O. You can even see that in the output from $ time
java Iterate: less than 0.5s was spent in user space, the rest was
spent in system code -
That was my first thought too, but (hash nil) is zero. So it doesn't
seem like it should be caused by that problem. I'm not familiar
enough with the internals of clojure.core to follow all of the stuff
going on in (source case), but it seems to be using (hash x) rather
than (. x hashCode). And
I ran into the same situation as Chris yesterday with
clojure.contrib.seq-utils as well as with clojure.contrib.str-utils. The
explanation is very timely for me and much appreciated.
- John
On Mon, Aug 30, 2010 at 4:05 PM, Robert McIntyre r...@mit.edu wrote:
Sorry, I was tired and didn't
32 matches
Mail list logo
