From ede548778735ffa64fd2321fa8fcbe58746e4b09 Mon Sep 17 00:00:00 2001
From: James Moger <james.moger@gitblit.com>
Date: Sat, 01 Mar 2014 09:20:23 -0500
Subject: [PATCH] Added join methods to array utils
---
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 8387ef7..1402ad5 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 @@
}
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;
+ }
}
--
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