On Nov 10, 2009, at 2:52 AM, Adam Murdoch wrote:
Philip Crotwell wrote:
I am trying to create a task that will run java code that is built in
the current project. The user guide seems to indicate here:
http://gradle.org/0.8/docs/userguide/artifact_management.html#project_libraries
that the "default" configuration will be all runtime dependencies
plus
archives. I assumed that this meant that the default java artifact
jar
of my project would be part of "default" and so I could do something
like this:
task makeSodSite(dependsOn: jar) << { task ->
myArgs = '--run-once -p sod.prop'
ant.java(dir:'build/output',
classname:'edu.sc.seis.seiswww.MakeSite',
args:myArgs,
fork:true,
classpath:configurations.default.asPath,
Try:
classpath: sourceSets.main.runtimeClasspath.asPath
This will include build/main/classes, plus the dependencies in
configurations.runtime.
You should also change the dependsOn to
task makeSodSite(dependsOn: sourceSets.main.runtimeClasspath) << {
...
}
This will ensure everything in the runtimeClasspath has been built.
output:project.projectDir.path+'/build/output/
makeSodSite.out')
}
But it doesn't work, with a NoClassDefFoundError. I put in a few
prints, like this:
println configurations.runtime.asPath
println configurations.archives.asPath
println configurations.default.asPath
and found that runtime and default seem to be identical and
archives is empty.
Should the default artifact created by the java plugin be part of the
default configuration?
I think it should always include the jar. Oddly, if you add a
project dependency on the default configuration from another
project, then it does include the jar, but when you use it from the
same project, it does not include the jar.
This is the Ivy way of viewing the world which leaks into Gradle here.
I agree that Gradle should behave differently here.
- Hans
--
Hans Dockter
Gradle Project Manager
http://www.gradle.org
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