Fix odl-yanglib feature usage

[netconf.git] / netconf / yanglib / src / main / java / org / opendaylight / yanglib / impl / YangLibProvider.java

diff --git a/netconf/yanglib/src/main/java/org/opendaylight/yanglib/impl/YangLibProvider.java b/netconf/yanglib/src/main/java/org/opendaylight/yanglib/impl/YangLibProvider.java
index e523dd81d60be4d218c071aaddfca4a1329b98bb..2ef3d10f69956b787d00eee5c36e3642d4e79b79 100644 (file)
--- a/netconf/yanglib/src/main/java/org/opendaylight/yanglib/impl/YangLibProvider.java
+++ b/netconf/yanglib/src/main/java/org/opendaylight/yanglib/impl/YangLibProvider.java
@@ -90,7 +90,12 @@ public class YangLibProvider implements AutoCloseable, SchemaSourceListener, Yan
         }
 
         final File cacheFolderFile = new File(yanglibConfig.getCacheFolder());
-        checkArgument(cacheFolderFile.exists(), "cache-folder %s does not exist", cacheFolderFile);
+        if (cacheFolderFile.exists()) {
+            LOG.info("cache-folder {} already exists", cacheFolderFile);
+        } else {
+            checkArgument(cacheFolderFile.mkdirs(), "cache-folder %s cannot be created", cacheFolderFile);
+            LOG.info("cache-folder {} was created", cacheFolderFile);
+        }
         checkArgument(cacheFolderFile.isDirectory(), "cache-folder %s is not a directory", cacheFolderFile);
 
         final FilesystemSchemaSourceCache<YangTextSchemaSource> cache =