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author | gjoranv <gjoranv@gmail.com> | 2017-06-16 15:34:39 +0200 |
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committer | GitHub <noreply@github.com> | 2017-06-16 15:34:39 +0200 |
commit | 7a8be6c176051516669e21de92e63469eda5814a (patch) | |
tree | 324553d58d84a9ada006e704c8642859ed3b7b1c | |
parent | 9d0ac1796ba5fdbdbc61c4c3a2a18ebcfa07b02d (diff) | |
parent | f0edc549e38d115932d2c9f9060053bedb27363f (diff) |
Merge pull request #2810 from yahoo/bjorncs/fix-configgen-bug
Close file to ensure content is written to disk
-rw-r--r-- | configgen/src/main/scala/com/yahoo/config/codegen/JavaClassBuilder.scala | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/configgen/src/main/scala/com/yahoo/config/codegen/JavaClassBuilder.scala b/configgen/src/main/scala/com/yahoo/config/codegen/JavaClassBuilder.scala index f0d128036d0..5a47d2f7cea 100644 --- a/configgen/src/main/scala/com/yahoo/config/codegen/JavaClassBuilder.scala +++ b/configgen/src/main/scala/com/yahoo/config/codegen/JavaClassBuilder.scala @@ -26,8 +26,13 @@ class JavaClassBuilder( override def createConfigClasses() { try { val outFile = new File(getDestPath(destDir, root.getNamespace), className + ".java") - val out = new PrintStream(new FileOutputStream(outFile)) - out.print(getConfigClass(className)) + var out: PrintStream = null + try { + out = new PrintStream(new FileOutputStream(outFile)) + out.print(getConfigClass(className)) + } finally { + if (out != null) out.close() + } System.err.println(outFile.getPath + " successfully written.") } catch { |