From 244217c6a7970d9840381de560bf9bb0c523a5a9 Mon Sep 17 00:00:00 2001
From: Jonathan Shook <jshook@gmail.com>
Date: Wed, 17 Jun 2020 13:36:43 -0500
Subject: [PATCH] #163 Make NBIO file read errors more helpful

---
 nb-api/src/main/java/io/nosqlbench/nb/api/content/NBIO.java | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/nb-api/src/main/java/io/nosqlbench/nb/api/content/NBIO.java b/nb-api/src/main/java/io/nosqlbench/nb/api/content/NBIO.java
index 247f99294..4d240f7a4 100644
--- a/nb-api/src/main/java/io/nosqlbench/nb/api/content/NBIO.java
+++ b/nb-api/src/main/java/io/nosqlbench/nb/api/content/NBIO.java
@@ -89,7 +89,9 @@ public class NBIO implements NBPathsAPI.Facets {
 
     public static Path getFirstLocalPath(String... potentials) {
         Optional<Content<?>> first = NBIO.local().name(potentials).first();
-        return first.orElseThrow().asPath();
+        return first.orElseThrow(
+                () -> new BasicError("Unable to find loadable content at " + String.join(",",potentials))
+        ).asPath();
     }
 
     public static Optional<Path> findFirstLocalPath(String... potentials) {