From 967439fde6424e73f5b849d0cb1fc962e1007dcb Mon Sep 17 00:00:00 2001
From: brinn <brinn>
Date: Tue, 15 Jul 2008 07:02:15 +0000
Subject: [PATCH] change: mark argument as allowing null
SVN: 7227
---
.../ch/systemsx/cisd/common/utilities/FileUtilities.java | 7 ++++---
1 file changed, 4 insertions(+), 3 deletions(-)
diff --git a/common/source/java/ch/systemsx/cisd/common/utilities/FileUtilities.java b/common/source/java/ch/systemsx/cisd/common/utilities/FileUtilities.java
index aa0a32c5518..6abc120ac86 100644
--- a/common/source/java/ch/systemsx/cisd/common/utilities/FileUtilities.java
+++ b/common/source/java/ch/systemsx/cisd/common/utilities/FileUtilities.java
@@ -1018,19 +1018,20 @@ public final class FileUtilities
* Lists all resources in a given directory which match the filter.
*
* @param directory the directory to list
- * @param filter only files matching this filter will show up in the result
+ * @param filterOrNull only files matching this filter will show up in the result, if it is not
+ * <code>null</code>.
* @param loggerOrNull logger, if <code>null</code> than no logging occurs
* @return all files in <var>directory</var> that match the filter, or <code>null</code>, if
* <var>directory</var> does not exist or is not a directory.
*/
- public static File[] tryListFiles(final File directory, final FileFilter filter,
+ public static File[] tryListFiles(final File directory, final FileFilter filterOrNull,
final ISimpleLogger loggerOrNull)
{
File[] paths = null;
RuntimeException ex = null;
try
{
- paths = directory.listFiles(filter);
+ paths = directory.listFiles(filterOrNull);
} catch (final RuntimeException e)
{
ex = e;
--
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