Initial extraction of Driver non-specific utilities

1 files changed, 23 insertions, 0 deletions

diff --git a/src/main/scala/xyz/driver/common/utils/Utils.scala b/src/main/scala/xyz/driver/common/utils/Utils.scala
new file mode 100644
index 0000000..39f1294
--- /dev/null
+++ b/src/main/scala/xyz/driver/common/utils/Utils.scala
@@ -0,0 +1,23 @@
+package xyz.driver.common.utils
+
+import java.time.LocalDateTime
+
+object Utils {
+
+  implicit val localDateTimeOrdering: Ordering[LocalDateTime] = Ordering.fromLessThan(_ isBefore _)
+
+  /**
+    * Hack to avoid scala compiler bug with getSimpleName
+    * @see https://issues.scala-lang.org/browse/SI-2034
+    */
+  def getClassSimpleName(klass: Class[_]): String = {
+    try {
+      klass.getSimpleName
+    } catch {
+      case _: InternalError =>
+        val fullName = klass.getName.stripSuffix("$")
+        val fullClassName = fullName.substring(fullName.lastIndexOf(".") + 1)
+        fullClassName.substring(fullClassName.lastIndexOf("$") + 1)
+    }
+  }
+}