From 5d4ee8ed21c224205155b2cb756e93c83e9dd89f Mon Sep 17 00:00:00 2001
From: dblouin <dominique.blouin@telecom-paristech.fr>
Date: Tue, 21 Nov 2017 11:23:55 +0100
Subject: [PATCH] Allow file extension to be null to delete all directory
content
---
src/main/java/myutil/FileUtils.java | 15 +++++++++++++--
1 file changed, 13 insertions(+), 2 deletions(-)
diff --git a/src/main/java/myutil/FileUtils.java b/src/main/java/myutil/FileUtils.java
index e5275fd022..d00e1be406 100755
--- a/src/main/java/myutil/FileUtils.java
+++ b/src/main/java/myutil/FileUtils.java
@@ -268,12 +268,23 @@ public class FileUtils {
}
}
+ public static String deleteFiles( String d ) {
+ return deleteFiles( d, null );
+ }
+
// d: directory, e : extension
public static String deleteFiles(String d, String e ) {
- ExtensionFilter filter = new ExtensionFilter(e);
File dir = new File(d);
+ final String[] list;
+
+ if ( e == null ) {
+ list = dir.list();
+ }
+ else {
+ final ExtensionFilter filter = new ExtensionFilter(e);
+ list = dir.list(filter);
+ }
- String[] list = dir.list(filter);
File file;
boolean isDeleted;
--
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