Hi,
seems that gradle is another victim of the poor ArrayUtils implentation
of groovy. This class was heavily discussed on the groovy mailinglist, I
rembember. Have a look at the code but don't bite into your keyboard.--
code available at
http://svn.codehaus.org/groovy/trunk/groovy/groovy-core/src/main/org/codehaus/groovy/runtime/ArrayUtil.java
regards,
René
Am 16.02.11 08:46, schrieb Rodolfo Gonzalez:
> Hi all,
>
> I running gradle 0.9.2.
> I was trying to figure out what is the maximum number of directories a
> gradle
> project may have so I made
> the following experiment.
>
> The directory structure is as follows:
>
> grad2/
> build.gradle
> settings.gradle
> module1/
> module2/
> module3/
> ...
>
> The content of the build.gradle file is:
>
> subprojects {
> task hello << { task -> println "I'm task1 of $task.project.name" }
> }
>
> The contents of the settings.gradle file is:
>
> include 'module1', 'module2', 'module3', ...
>
> Then I try to increase the number of modules to see what is the limit. Up
> to
> 250 modules everything works
> fine but for 254 I get the following exception:
>
> java.lang.NoSuchMethodError:
> org.codehaus.groovy.runtime.ArrayUtil.createArray(Ljava/lang/Object;Ljava/lang/Object;Ljava/lang/Object;Ljava/lang/Object;L...
>
>
>
> Do you think is that the limit for gradle? Or it's just because all the
> modules are in the same directory?
>
> I have created the following python script to recreate the case:
>
> import os
>
> lastEntry = 260
>
> for i in range (1,lastEntry +1):
> dirName = 'module' + str(i)
> if not (os.path.exists (dirName)):
> os.mkdir (dirName)
> if i == 1:
> print "include ",
>
> print "'" + dirName + "'",
> if i < lastEntry:
> print ","
>
> It can be run with:
>
> python task.py > settings.gradle
>
> Thanks a lot for help,
>
> RODOLFO
>
>
>
>
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--
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Rene Groeschke
[email protected]
http://www.breskeby.com
http://twitter.com/breskeby
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