X-Git-Url: https://git.opendaylight.org/gerrit/gitweb?a=blobdiff_plain;f=opendaylight%2Fsal%2Fyang-prototype%2Fcode-generator%2Fmaven-yang-plugin%2Fsrc%2Fmain%2Fjava%2Forg%2Fopendaylight%2Fcontroller%2Fyang2sources%2Fplugin%2FUtil.java;h=acde15ef2afacc334c1800c03c9af79125a75208;hb=66b4fbc0fd997591f71745f514013484abb30175;hp=5676530afec2eaecedab1469608654abb3ebc675;hpb=a640c5c549376e5d72038e033d49ef6f0df96c92;p=controller.git

diff --git a/opendaylight/sal/yang-prototype/code-generator/maven-yang-plugin/src/main/java/org/opendaylight/controller/yang2sources/plugin/Util.java b/opendaylight/sal/yang-prototype/code-generator/maven-yang-plugin/src/main/java/org/opendaylight/controller/yang2sources/plugin/Util.java
index 5676530afe..acde15ef2a 100644
--- a/opendaylight/sal/yang-prototype/code-generator/maven-yang-plugin/src/main/java/org/opendaylight/controller/yang2sources/plugin/Util.java
+++ b/opendaylight/sal/yang-prototype/code-generator/maven-yang-plugin/src/main/java/org/opendaylight/controller/yang2sources/plugin/Util.java
@@ -51,7 +51,7 @@ final class Util {
 
         File file = new File(rootDir);
         if(!file.exists()) {
-            throw new FileNotFoundException();
+            throw new FileNotFoundException(rootDir);
         }
 
         Collection<File> yangFiles = FileUtils.listFiles(new File(rootDir),
@@ -61,8 +61,8 @@ final class Util {
         return yangFiles;
     }
 
-    static Collection<InputStream> listFilesAsStream(String rootDir) throws FileNotFoundException {
-        Collection<InputStream> is = new ArrayList<InputStream>();
+    static List<InputStream> listFilesAsStream(String rootDir) throws FileNotFoundException {
+        List<InputStream> is = new ArrayList<InputStream>();
 
         Collection<File> files = listFiles(rootDir);
         for(File f : files) {