turn Build base classes into traits for less verbosity and uniform usage with any other plugin

1 files changed, 33 insertions, 0 deletions

diff --git a/stage2/PackageJars.scala b/stage2/PackageJars.scala
new file mode 100644
index 0000000..8e3f424
--- /dev/null
+++ b/stage2/PackageJars.scala
@@ -0,0 +1,33 @@
+package cbt
+import java.io.File
+import scala.collection.immutable.Seq
+// would love to call this just `Package` but that conflicts with scala package objects.
+trait PackageJars extends BaseBuild with ArtifactInfo{
+  def name: String
+  def artifactId = name
+  def defaultVersion: String
+  final def version = context.version getOrElse defaultVersion
+  def `package`: Seq[File] = lib.concurrently( enableConcurrency )(
+    Seq(() => jar, () => docJar, () => srcJar)
+  )( _() ).flatten
+
+  private object cacheJarBasicBuild extends Cache[Option[File]]
+  def jar: Option[File] = cacheJarBasicBuild{
+    compile.flatMap( lib.jar( artifactId, scalaMajorVersion, version, _, jarTarget ) )
+  }
+
+  private object cacheSrcJarBasicBuild extends Cache[Option[File]]
+  def srcJar: Option[File] = cacheSrcJarBasicBuild{
+    lib.srcJar( sourceFiles, artifactId, scalaMajorVersion, version, scalaTarget )
+  }
+
+  private object cacheDocBasicBuild extends Cache[Option[File]]
+  def docJar: Option[File] = cacheDocBasicBuild{
+    lib.docJar(
+      context.cbtHasChanged,
+      scalaVersion, sourceFiles, dependencyClasspath, apiTarget,
+      jarTarget, artifactId, scalaMajorVersion, version,
+      scalacOptions, context.classLoaderCache, context.paths.mavenCache
+    )
+  }
+}