diff options
| -rw-r--r-- | src/main/java/com/gitblit/utils/ArrayUtils.java | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/src/main/java/com/gitblit/utils/ArrayUtils.java b/src/main/java/com/gitblit/utils/ArrayUtils.java index 8387ef73..1402ad5e 100644 --- a/src/main/java/com/gitblit/utils/ArrayUtils.java +++ b/src/main/java/com/gitblit/utils/ArrayUtils.java @@ -16,6 +16,7 @@ package com.gitblit.utils;
import java.util.ArrayList;
+import java.util.Arrays;
import java.util.Collection;
import java.util.List;
@@ -71,4 +72,20 @@ public class ArrayUtils { }
return list;
}
+
+ public static <X> List<X> join(List<X>... elements) {
+ List<X> list = new ArrayList<X>();
+ for (List<X> element : elements) {
+ list.addAll(element);
+ }
+ return list;
+ }
+
+ public static <X> List<X> join(X[]... elements) {
+ List<X> list = new ArrayList<X>();
+ for (X[] element : elements) {
+ list.addAll(Arrays.asList(element));
+ }
+ return list;
+ }
}
|