[incubator-heron] branch master updated: Add extra info when failed to create new instance of class (#2867)

[karthikz]

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karthikz pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/incubator-heron.git


The following commit(s) were added to refs/heads/master by this push:
     new b325f85  Add extra info when failed to create new instance of class 
(#2867)
b325f85 is described below

commit b325f8572f7b4452a4363f46fb2aff955b5ad58e
Author: Ning Wang <nw...@twitter.com>
AuthorDate: Thu Apr 19 21:26:01 2018 -0700

    Add extra info when failed to create new instance of class (#2867)
---
 storm-compatibility/src/java/backtype/storm/utils/Utils.java   | 2 +-
 storm-compatibility/src/java/org/apache/storm/utils/Utils.java | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/storm-compatibility/src/java/backtype/storm/utils/Utils.java 
b/storm-compatibility/src/java/backtype/storm/utils/Utils.java
index 2eb6a3c..b1d6e98 100644
--- a/storm-compatibility/src/java/backtype/storm/utils/Utils.java
+++ b/storm-compatibility/src/java/backtype/storm/utils/Utils.java
@@ -38,7 +38,7 @@ public final class Utils {
       Class<?> c = Class.forName(klass);
       return c.newInstance();
     } catch (ClassNotFoundException | InstantiationException | 
IllegalAccessException e) {
-      throw new RuntimeException(e);
+      throw new RuntimeException("Failed to create instance for class: " + 
klass, e);
     }
   }
 
diff --git a/storm-compatibility/src/java/org/apache/storm/utils/Utils.java 
b/storm-compatibility/src/java/org/apache/storm/utils/Utils.java
index b97c160..62b4de4 100644
--- a/storm-compatibility/src/java/org/apache/storm/utils/Utils.java
+++ b/storm-compatibility/src/java/org/apache/storm/utils/Utils.java
@@ -38,7 +38,7 @@ public final class Utils {
       Class<?> c = Class.forName(klass);
       return c.newInstance();
     } catch (ClassNotFoundException | InstantiationException | 
IllegalAccessException e) {
-      throw new RuntimeException(e);
+      throw new RuntimeException("Failed to create instance for class: " + 
klass, e);
     }
   }
 

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