[Jboss-svn-commits] JBL Code SVN: r4497 - labs/shotoku/trunk/shotoku-base/src/java/org/jboss/shotoku/web

[<jbo...@li...>]

Author: adamw
Date: 2006-05-30 17:27:17 -0400 (Tue, 30 May 2006)
New Revision: 4497

Modified:
   labs/shotoku/trunk/shotoku-base/src/java/org/jboss/shotoku/web/FilesFromRepoFilter.java
Log:
File copying synchronizing


Modified: labs/shotoku/trunk/shotoku-base/src/java/org/jboss/shotoku/web/FilesFromRepoFilter.java
===================================================================
--- labs/shotoku/trunk/shotoku-base/src/java/org/jboss/shotoku/web/FilesFromRepoFilter.java	2006-05-30 21:26:16 UTC (rev 4496)
+++ labs/shotoku/trunk/shotoku-base/src/java/org/jboss/shotoku/web/FilesFromRepoFilter.java	2006-05-30 21:27:17 UTC (rev 4497)
@@ -24,6 +24,11 @@
             "requested resource.";
 
     /**
+     * Field on which synchronization of copying file is done.
+     */
+    private final static Object synchronizer = new Object();
+
+    /**
      * Name of a directory to which files
      * will be copied; this will be a subdirectory of the deployment directory
      * of a web application using this filter.
@@ -87,9 +92,11 @@
                 long lastModified = new File(filePath).lastModified();
                 if ((lastModified == 0) ||
                         (lastModified < requestedNode.getLastModification())) {
-                    new File(filePath.substring(0,
-                            filePath.lastIndexOf(File.separator))).mkdirs();
-                    requestedNode.copyToFile(filePath);
+                    synchronized(synchronizer) {
+                        new File(filePath.substring(0,
+                                filePath.lastIndexOf(File.separator))).mkdirs();
+                        requestedNode.copyToFile(filePath);
+                    }
                 }
 
                 request.getRequestDispatcher(