Squashed 'examples/scala-js/' content from commit 47311ba

git-subtree-dir: examples/scala-js
git-subtree-split: 47311ba693f949f204f27ea9475bb63425fbd4f3

1 files changed, 42 insertions, 0 deletions

diff --git a/tools/shared/src/main/scala/scala/scalajs/tools/classpath/Exceptions.scala b/tools/shared/src/main/scala/scala/scalajs/tools/classpath/Exceptions.scala
new file mode 100644
index 0000000..62bf75f
--- /dev/null
+++ b/tools/shared/src/main/scala/scala/scalajs/tools/classpath/Exceptions.scala
@@ -0,0 +1,42 @@
+/*                     __                                               *\
+**     ________ ___   / /  ___      __ ____  Scala.js tools             **
+**    / __/ __// _ | / /  / _ | __ / // __/  (c) 2013-2014, LAMP/EPFL   **
+**  __\ \/ /__/ __ |/ /__/ __ |/_// /_\ \    http://scala-js.org/       **
+** /____/\___/_/ |_/____/_/ | |__/ /____/                               **
+**                          |/____/                                     **
+\*                                                                      */
+
+
+package scala.scalajs.tools.classpath
+
+import scala.scalajs.tools.jsdep.ResolutionInfo
+
+class MissingJSLibException(val dependencies: List[ResolutionInfo])
+  extends Exception(MissingJSLibException.mkMsg(dependencies))
+
+object MissingJSLibException {
+  private def mkMsg(deps: List[ResolutionInfo]): String = {
+    val msg = new StringBuilder()
+    msg.append("Missing dependencies: \n")
+    for (d <- deps) {
+      msg.append(s"- ${d.resourceName}")
+      msg.append(s" originating from: ${d.origins.mkString(", ")}\n")
+    }
+    msg.toString()
+  }
+}
+
+class BadComplianceException(val unmet: List[ComplianceRequirement])
+    extends Exception(BadComplianceException.mkMsg(unmet))
+
+object BadComplianceException {
+  private def mkMsg(unmets: List[ComplianceRequirement]): String = {
+    val msg = new StringBuilder()
+    msg.append("Unmet required semantic compliance(s): \n")
+    for (unmet <- unmets) {
+      msg.append(s"- ${unmet.semantics}")
+      msg.append(s" originating from: ${unmet.origins.mkString(", ")}\n")
+    }
+    msg.toString
+  }
+}