From 00d69db058f8ebcce45f50231205e72e6f4891f7 Mon Sep 17 00:00:00 2001
From: felmer <felmer>
Date: Tue, 14 Sep 2010 09:16:19 +0000
Subject: [PATCH] LMS-1747 method getEndOfChain added
SVN: 17821
---
.../systemsx/cisd/common/utilities/ExceptionUtils.java | 9 +++++++++
1 file changed, 9 insertions(+)
diff --git a/common/source/java/ch/systemsx/cisd/common/utilities/ExceptionUtils.java b/common/source/java/ch/systemsx/cisd/common/utilities/ExceptionUtils.java
index f99a5221de0..e9486a20e2a 100644
--- a/common/source/java/ch/systemsx/cisd/common/utilities/ExceptionUtils.java
+++ b/common/source/java/ch/systemsx/cisd/common/utilities/ExceptionUtils.java
@@ -151,4 +151,13 @@ public final class ExceptionUtils
}
return null;
}
+
+ /**
+ * Returns the last {@link Throwable} of a chain of throwables.
+ */
+ public static Throwable getEndOfChain(Throwable throwable)
+ {
+ Throwable cause = throwable.getCause();
+ return cause == null ? throwable : getEndOfChain(cause);
+ }
}
\ No newline at end of file
--
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