From e0b6883a608ec018920aeb216c9abcff0bd955f7 Mon Sep 17 00:00:00 2001
From: kohsuke <kohsuke@71c3de6d-444a-0410-be80-ed276b4c234a>
Date: Wed, 6 Aug 2008 18:13:35 +0000
Subject: [PATCH] added a method to abort.

git-svn-id: https://hudson.dev.java.net/svn/hudson/trunk/hudson/main@11284 71c3de6d-444a-0410-be80-ed276b4c234a
---
 core/src/main/java/hudson/util/AtomicFileWriter.java | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/core/src/main/java/hudson/util/AtomicFileWriter.java b/core/src/main/java/hudson/util/AtomicFileWriter.java
index 65f98b34ea..25e1a0bd77 100644
--- a/core/src/main/java/hudson/util/AtomicFileWriter.java
+++ b/core/src/main/java/hudson/util/AtomicFileWriter.java
@@ -49,6 +49,15 @@ public class AtomicFileWriter extends Writer {
         core.close();
     }
 
+    /**
+     * When the write operation failed and you'd like to leave the original file intact,
+     * you can optionally call this method to clean up a temporary file that was created by this writer.
+     */
+    public void abort() throws IOException {
+        core.close();
+        tmpFile.delete();
+    }
+
     public void commit() throws IOException {
         close();
         if(destFile.exists() && !destFile.delete())
-- 
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