From 8f24f90b686c591d0bc16515fc576b1a48694963 Mon Sep 17 00:00:00 2001
From: Ben McCann <322311+benmccann@users.noreply.github.com>
Date: Sun, 26 Apr 2020 14:02:17 -0700
Subject: [PATCH] Explain while file creation failed

---
 .../codegen/model/UnableToCreateDirectoryException.java    | 4 ++--
 .../java/com/kobylynskyi/graphql/codegen/utils/Utils.java  | 7 ++++---
 2 files changed, 6 insertions(+), 5 deletions(-)

diff --git a/src/main/java/com/kobylynskyi/graphql/codegen/model/UnableToCreateDirectoryException.java b/src/main/java/com/kobylynskyi/graphql/codegen/model/UnableToCreateDirectoryException.java
index cf5a10738..3b15995cb 100644
--- a/src/main/java/com/kobylynskyi/graphql/codegen/model/UnableToCreateDirectoryException.java
+++ b/src/main/java/com/kobylynskyi/graphql/codegen/model/UnableToCreateDirectoryException.java
@@ -7,8 +7,8 @@
  */
 public class UnableToCreateDirectoryException extends RuntimeException {
 
-    public UnableToCreateDirectoryException(String directoryPath) {
-        super("Unable to create directory by path: " + directoryPath);
+    public UnableToCreateDirectoryException(String directoryPath, Exception e) {
+        super("Unable to create directory by path: " + directoryPath, e);
     }
 
 }
diff --git a/src/main/java/com/kobylynskyi/graphql/codegen/utils/Utils.java b/src/main/java/com/kobylynskyi/graphql/codegen/utils/Utils.java
index 608d54a7a..6bc7f200f 100644
--- a/src/main/java/com/kobylynskyi/graphql/codegen/utils/Utils.java
+++ b/src/main/java/com/kobylynskyi/graphql/codegen/utils/Utils.java
@@ -128,9 +128,10 @@ public static void createDirIfAbsent(File dir) {
         if (dir.exists()) {
             return;
         }
-        boolean outputDirCreated = dir.mkdirs();
-        if (!outputDirCreated) {
-            throw new UnableToCreateDirectoryException(dir.getName());
+        try {
+            Files.createDirectories(dir.toPath());
+        } catch (IOException e) {
+            throw new UnableToCreateDirectoryException(dir.getName(), e);
         }
     }