blob: 635d27ab4c1f6821be3d87d68f1b421e2acdc46a (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
|
/*
* Copyright 2012 gitblit.com.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.gitblit.utils;
import java.util.Collection;
/**
* Utility class for arrays and collections.
*
* @author James Moger
*
*/
public class ArrayUtils {
public static boolean isEmpty(Object [] array) {
return array == null || array.length == 0;
}
public static boolean isEmpty(Collection<?> collection) {
return collection == null || collection.size() == 0;
}
}
|
