Coverage Report - org.owasp.dependencycheck.analyzer.AnalyzerService
 
Classes in this File Line Coverage Branch Coverage Complexity
AnalyzerService
100%
7/7
100%
2/2
1.333
 
 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  
  *
 25  
  * @author Jeremy Long <jeremy.long@owasp.org>
 26  
  */
 27  
 public final class AnalyzerService {
 28  
 
 29  
     /**
 30  
      * The analyzer service singleton.
 31  
      */
 32  
     private static AnalyzerService service;
 33  
     /**
 34  
      * The service loader for analyzers.
 35  
      */
 36  
     private final ServiceLoader<Analyzer> loader;
 37  
 
 38  
     /**
 39  
      * Creates a new instance of AnalyzerService.
 40  
      */
 41  1
     private AnalyzerService() {
 42  1
         loader = ServiceLoader.load(Analyzer.class);
 43  1
     }
 44  
 
 45  
     /**
 46  
      * Retrieve the singleton instance of AnalyzerService.
 47  
      *
 48  
      * @return a singleton AnalyzerService.
 49  
      */
 50  
     public static synchronized AnalyzerService getInstance() {
 51  7
         if (service == null) {
 52  1
             service = new AnalyzerService();
 53  
         }
 54  7
         return service;
 55  
     }
 56  
 
 57  
     /**
 58  
      * Returns an Iterator for all instances of the Analyzer interface.
 59  
      *
 60  
      * @return an iterator of Analyzers.
 61  
      */
 62  
     public Iterator<Analyzer> getAnalyzers() {
 63  7
         return loader.iterator();
 64  
     }
 65  
 }