From: David ‘Bombe’ Roden <bombe@pterodactylus.net>
Date: Thu, 29 May 2008 23:03:32 +0000 (+0200)
Subject: return null is base path is not a directory
X-Git-Url: https://git.pterodactylus.net/?p=jSite2.git;a=commitdiff_plain;h=ae302a8414cbd18166d6261a6c818c61a9a663ad

return null is base path is not a directory
---

diff --git a/src/net/pterodactylus/jsite/project/Project.java b/src/net/pterodactylus/jsite/project/Project.java
index f6314cb..4d778ab 100644
--- a/src/net/pterodactylus/jsite/project/Project.java
+++ b/src/net/pterodactylus/jsite/project/Project.java
@@ -281,11 +281,16 @@ public class Project extends AbstractBean {
 	 * path. This method is disk-intensive and may take some time on larger
 	 * directories!
 	 * 
-	 * @return The file for the base path
+	 * @return The file for the base path, or <code>null</code> if the base
+	 *         path does not denote an existing directory
 	 */
 	public ProjectFile getBaseFile() {
+		File basePathFile = new File(basePath);
+		if (!basePathFile.exists() || !basePathFile.isDirectory()) {
+			return null;
+		}
 		ProjectFileImpl rootProjectFile = new ProjectFileImpl(null, "", true, false);
-		scanDirectory(new File(basePath), rootProjectFile);
+		scanDirectory(basePathFile, rootProjectFile);
 		return rootProjectFile;
 	}