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From: do-not-reply at jboss.org
To: hornetq-commits at lists.jboss.org
Subject: [hornetq-commits] JBoss hornetq SVN: r12042 -
 trunk/hornetq-journal/src/main/java/org/hornetq/core/journal/impl.
Date: Mon, 23 Jan 2012 07:00:30 -0500
Message-ID: <201201231200.q0NC0UBB031280@svn01.web.mwc.hst.phx2.redhat.com>

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Author: borges
Date: 2012-01-23 07:00:29 -0500 (Mon, 23 Jan 2012)
New Revision: 12042

Modified:
   trunk/hornetq-journal/src/main/java/org/hornetq/core/journal/impl/Import=
Journal.java
Log:
Check mkdirs return value (fixing findbugs warning)

Modified: trunk/hornetq-journal/src/main/java/org/hornetq/core/journal/impl=
/ImportJournal.java
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D
--- trunk/hornetq-journal/src/main/java/org/hornetq/core/journal/impl/Impor=
tJournal.java	2012-01-23 12:00:14 UTC (rev 12041)
+++ trunk/hornetq-journal/src/main/java/org/hornetq/core/journal/impl/Impor=
tJournal.java	2012-01-23 12:00:29 UTC (rev 12042)
@@ -28,15 +28,22 @@
 import org.hornetq.utils.Base64;
 =

 /**
- * Use this class to import the journal data from a listed file. You can u=
se it as a main class or through its native method {@link ImportJournal#imp=
ortJournal(String, String, String, int, int, String)}
- * =

- * If you use the main method, use it as  <JournalDirectory> <JournalPrefi=
x> <FileExtension> <MinFiles> <FileSize> <FileOutput>
- * =

- * Example: java -cp hornetq-core.jar org.hornetq.core.journal.impl.Export=
Journal /journalDir hornetq-data hq 2 10485760 /tmp/export.dat
+ * Use this class to import the journal data from a listed file. You can u=
se it as a main class or
+ * through its native method
+ * {@link ImportJournal#importJournal(String, String, String, int, int, St=
ring)}
+ * <p>
+ * If you use the main method, use its arguments as:
  *
+ * <pre>
+ * JournalDirectory JournalPrefix FileExtension MinFiles FileSize FileOutp=
ut
+ * </pre>
+ * <p>
+ * Example:
+ *
+ * <pre>
+ * java -cp hornetq-core.jar org.hornetq.core.journal.impl.ExportJournal /=
journalDir hornetq-data hq 2 10485760 /tmp/export.dat
+ * </pre>
  * @author <a href=3D"mailto:clebert.suconic(a)jboss.org">Clebert Suconic<=
/a>
- *
- *
  */
 public class ImportJournal
 {
@@ -103,7 +110,11 @@
 =

       File journalDir =3D new File(directory);
 =

-      journalDir.mkdirs();
+      if (!journalDir.exists())
+      {
+         if (!journalDir.mkdirs())
+            System.err.println("Could not create directory " + directory);
+      }
 =

       NIOSequentialFileFactory nio =3D new NIOSequentialFileFactory(direct=
ory, null);
 =



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