From a6ed777d5bb31d8cb48416e7bb5dee2658ad4282 Mon Sep 17 00:00:00 2001
From: Peter van 't Hof <p.j.van_t_hof@lumc.nl>
Date: Sat, 8 Nov 2014 14:17:03 +0100
Subject: [PATCH] Added mapToJson method
---
.../lumc/sasc/biopet/core/config/Config.scala | 24 +++++++++++++++++++
1 file changed, 24 insertions(+)
diff --git a/biopet-framework/src/main/scala/nl/lumc/sasc/biopet/core/config/Config.scala b/biopet-framework/src/main/scala/nl/lumc/sasc/biopet/core/config/Config.scala
index c35a1fdd7..219374597 100644
--- a/biopet-framework/src/main/scala/nl/lumc/sasc/biopet/core/config/Config.scala
+++ b/biopet-framework/src/main/scala/nl/lumc/sasc/biopet/core/config/Config.scala
@@ -197,4 +197,28 @@ object Config {
return None
}
}
+
+ def mapToJson(map: Map[String, Any]): Json = {
+ map.foldLeft(jEmptyObject)((acc, kv) => (kv._1 := {
+ kv._2 match {
+ case m: Map[_, _] => mapToJson(m.map(m => m._1.toString -> anyToJson(m._2)))
+ case _ => anyToJson(kv._2)
+ }
+ }) ->: acc)
+ }
+
+ def anyToJson(any: Any): Json = {
+ any match {
+ case j: Json => j
+ case m: Map[_, _] => mapToJson(m.map(m => m._1.toString -> anyToJson(m._2)))
+ case l: List[_] => Json.array(l.map(anyToJson(_)): _*)
+ case n: Int => Json.jNumberOrString(n)
+ case n: Double => Json.jNumberOrString(n)
+ case n: Long => Json.jNumberOrString(n)
+ case n: Short => Json.jNumberOrString(n)
+ case n: Float => Json.jNumberOrString(n)
+ case n: Byte => Json.jNumberOrString(n)
+ case _ => jString(any.toString)
+ }
+ }
}
\ No newline at end of file
--
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