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Posted to slide-dev@jakarta.apache.org by di...@apache.org on 2001/07/25 19:56:52 UTC
cvs commit: jakarta-slide/src/stores/slidestore/reference/fileDeleter DeleterWalker.java
dirkv 01/07/25 10:56:52
Modified: src/stores/slidestore/reference/fileDeleter
DeleterWalker.java
Log:
fix NullPointerException when directory does not exists
Revision Changes Path
1.2 +8 -3 jakarta-slide/src/stores/slidestore/reference/fileDeleter/DeleterWalker.java
Index: DeleterWalker.java
===================================================================
RCS file: /home/cvs/jakarta-slide/src/stores/slidestore/reference/fileDeleter/DeleterWalker.java,v
retrieving revision 1.1
retrieving revision 1.2
diff -u -r1.1 -r1.2
--- DeleterWalker.java 2001/02/26 13:46:14 1.1
+++ DeleterWalker.java 2001/07/25 17:56:48 1.2
@@ -1,7 +1,7 @@
/*
- * $Header: /home/cvs/jakarta-slide/src/stores/slidestore/reference/fileDeleter/DeleterWalker.java,v 1.1 2001/02/26 13:46:14 juergen Exp $
- * $Revision: 1.1 $
- * $Date: 2001/02/26 13:46:14 $
+ * $Header: /home/cvs/jakarta-slide/src/stores/slidestore/reference/fileDeleter/DeleterWalker.java,v 1.2 2001/07/25 17:56:48 dirkv Exp $
+ * $Revision: 1.2 $
+ * $Date: 2001/07/25 17:56:48 $
*
* ====================================================================
*
@@ -94,6 +94,11 @@
try {
File rootFile = new File(path);
String[] fileList = rootFile.list();
+
+ // if there is nothing to do, return
+ if (fileList==null)
+ return;
+
for (int i = 0; i < fileList.length; i++) {
File currentFile = new File(path+"\\"+fileList[i]);
if (currentFile.isDirectory()) {