Incorporated PR feedback.

metasim · metasim · commit 19b95732dd2f · 2019-09-13T13:53:05.000-04:00
diff --git a/core/src/main/scala/org/locationtech/rasterframes/expressions/generators/RasterSourceToRasterRefs.scala b/core/src/main/scala/org/locationtech/rasterframes/expressions/generators/RasterSourceToRasterRefs.scala
@@ -76,8 +76,9 @@ case class RasterSourceToRasterRefs(children: Seq[Expression], bandIndexes: Seq[
     }
     catch {
       case NonFatal(ex) ⇒
-        val description = Try(children.map(c => RasterSourceType.deserialize(c.eval(input))))
-          .toOption.toSeq.flatten.mkString(", ")
+        val description = "Error fetching data for one of: " +
+          Try(children.map(c => RasterSourceType.deserialize(c.eval(input))))
+            .toOption.toSeq.flatten.mkString(", ")
         throw new java.lang.IllegalArgumentException(description, ex)
     }
   }

Original file line number	Diff line number	Diff line change
`@@ -76,8 +76,9 @@ case class RasterSourceToRasterRefs(children: Seq[Expression], bandIndexes: Seq[`
`76`	`76`	`}`
`77`	`77`	`catch {`
`78`	`78`	`case NonFatal(ex) ⇒`
`79`		`- val description = Try(children.map(c => RasterSourceType.deserialize(c.eval(input))))`
`80`		`- .toOption.toSeq.flatten.mkString(", ")`
	`79`	`+ val description = "Error fetching data for one of: " +`
	`80`	`+ Try(children.map(c => RasterSourceType.deserialize(c.eval(input))))`
	`81`	`+ .toOption.toSeq.flatten.mkString(", ")`
`81`	`82`	`throw new java.lang.IllegalArgumentException(description, ex)`
`82`	`83`	`}`
`83`	`84`	`}`