1 /*
2 * This file is part of dependency-check-core.
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 * http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 *
16 * Copyright (c) 2012 Jeremy Long. All Rights Reserved.
17 */
18 package org.owasp.dependencycheck.dependency;
19
20 import java.io.Serializable;
21 import java.util.Comparator;
22
23 /**
24 * Comparator for Vulnerability objects.
25 *
26 * @author Jeremy Long
27 */
28 public class VulnerabilityComparator implements Comparator<Vulnerability>, Serializable {
29
30 /**
31 * The serial version UID.
32 */
33 private static final long serialVersionUID = 1L;
34
35 /**
36 * Implements the comparison of vulnerabilities.
37 *
38 * @param o1 a vulnerability
39 * @param o2 a second vulnerability
40 * @return the comparison
41 */
42 @Override
43 public int compare(Vulnerability o1, Vulnerability o2) {
44 return o2.getName().compareTo(o1.getName());
45 }
46 }