Don't fail in loadJARs when there are no jar files to load
The loadJARs method throws an exception if the class loader which
needs to be extended is not an URLClassLoader. However, there is
no reason to fail when there are not jars to load.
Change-Id: I263384af81e7af1e2e8d8e0a3aee428f029c9d35
(cherry picked from commit 027764a06cd2fd386909a5cd7b4b9d3c135fa94e)
diff --git a/gerrit-common/src/main/java/com/google/gerrit/common/IoUtil.java b/gerrit-common/src/main/java/com/google/gerrit/common/IoUtil.java
index 1ac42d1..624bcea 100644
--- a/gerrit-common/src/main/java/com/google/gerrit/common/IoUtil.java
+++ b/gerrit-common/src/main/java/com/google/gerrit/common/IoUtil.java
@@ -56,6 +56,10 @@
}
public static void loadJARs(Collection<Path> jars) {
+ if (jars.isEmpty()) {
+ return;
+ }
+
ClassLoader cl = IoUtil.class.getClassLoader();
if (!(cl instanceof URLClassLoader)) {
throw noAddURL("Not loaded by URLClassLoader", null);
