Alpha28: Fixed IOException that happened while trying to list in a no…

…n-existent dir
keeps · Mar 29, 2017 · 07c793a · 07c793a
1 parent d6be81e
commit 07c793a
Show file tree

Hide file tree

Showing 2 changed files with 2 additions and 2 deletions.
diff --git a/pom.xml b/pom.xml
@@ -5,7 +5,7 @@
 	<groupId>org.roda-project</groupId>
 	<artifactId>commons-ip</artifactId>
 	<packaging>jar</packaging>
-	<version>1.0.0-alpha27</version>
+	<version>1.0.0-alpha28</version>
 	<name>RODA Commons IP - Library to manipulate Information Packages of different formats: RODA, E-ARK, etc.</name>
 	<properties>
 		<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>

diff --git a/src/main/java/org/roda_project/commons_ip/utils/ZIPUtils.java b/src/main/java/org/roda_project/commons_ip/utils/ZIPUtils.java
@@ -58,7 +58,7 @@ public static Path extractIPIfInZipFormat(final Path source, Path destinationDir
         // 20161111 hsilva: see if the IP extracted has a folder which contains
         // the content of the IP (for being compliant with previous way of
         // creating SIP in ZIP format, this test/adjustment is needed)
-        if (!Files.exists(destinationDirectory.resolve(IPConstants.METS_FILE))) {
+        if (Files.exists(destinationDirectory) && !Files.exists(destinationDirectory.resolve(IPConstants.METS_FILE))) {
           try (DirectoryStream<Path> directoryStream = Files.newDirectoryStream(destinationDirectory)) {
             for (Path path : directoryStream) {
               if (Files.isDirectory(path) && Files.exists(path.resolve(IPConstants.METS_FILE))) {