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fix Scala version transitively (by default)

This commit is contained in:
Mark Harrah 2011-04-14 21:48:12 -04:00
parent 40e1904615
commit 14f53192ac
1 changed files with 16 additions and 2 deletions
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18
ivy/IvyScala.scala
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@ -8,7 +8,7 @@ import scala.collection.mutable.HashSet
import org.apache.ivy.{core, plugins}
import core.module.descriptor.{DefaultExcludeRule, ExcludeRule}
import core.module.descriptor.{DefaultModuleDescriptor, ModuleDescriptor}
import core.module.descriptor.{DefaultModuleDescriptor, ModuleDescriptor, OverrideDependencyDescriptorMediator}
import core.module.id.{ArtifactId,ModuleId, ModuleRevisionId}
import plugins.matcher.ExactPatternMatcher
@ -21,7 +21,7 @@ object ScalaArtifacts
import ScalaArtifacts._
final class IvyScala(val scalaVersion: String, val configurations: Iterable[Configuration], val checkExplicit: Boolean, val filterImplicit: Boolean)
final class IvyScala(val scalaVersion: String, val configurations: Iterable[Configuration], val checkExplicit: Boolean, val filterImplicit: Boolean, val overrideScalaVersion: Boolean)
private object IvyScala
{
/** Performs checks/adds filters on Scala dependencies (if enabled in IvyScala). */
@ -31,7 +31,21 @@ private object IvyScala
checkDependencies(module, check.scalaVersion, check.configurations)
if(check.filterImplicit)
excludeScalaJars(module, check.configurations)
if(check.overrideScalaVersion)
overrideScalaVersion(module, check.scalaVersion)
}
def overrideScalaVersion(module: DefaultModuleDescriptor, version: String)
{
overrideVersion(module, Organization, LibraryID, version)
overrideVersion(module, Organization, CompilerID, version)
}
def overrideVersion(module: DefaultModuleDescriptor, org: String, name: String, version: String)
{
val id = new ModuleId(org, name)
val over = new OverrideDependencyDescriptorMediator(null, version)
module.addDependencyDescriptorMediator(id, ExactPatternMatcher.INSTANCE, over)
}
/** Checks the immediate dependencies of module for dependencies on scala jars and verifies that the version on the
* dependencies matches scalaVersion. */
private def checkDependencies(module: ModuleDescriptor, scalaVersion: String, configurations: Iterable[Configuration])