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.analyzer;
19
20 import java.util.Iterator;
21 import java.util.ServiceLoader;
22
23 /**
24 * The Analyzer Service Loader. This class loads all services that implement
25 * org.owasp.dependencycheck.analyzer.Analyzer.
26 *
27 * @author Jeremy Long
28 */
29 public class AnalyzerService {
30
31 /**
32 * The service loader for analyzers.
33 */
34 private final ServiceLoader<Analyzer> loader;
35
36 /**
37 * Creates a new instance of AnalyzerService.
38 *
39 * @param classLoader the ClassLoader to use when dynamically loading Analyzer and Update services
40 */
41 public AnalyzerService(ClassLoader classLoader) {
42 loader = ServiceLoader.load(Analyzer.class, classLoader);
43 }
44
45 /**
46 * Returns an Iterator for all instances of the Analyzer interface.
47 *
48 * @return an iterator of Analyzers.
49 */
50 public Iterator<Analyzer> getAnalyzers() {
51 return loader.iterator();
52 }
53 }