Coverage Report - org.apache.maven.shared.jar.identification.exposers.JarClassesExposer
 
Classes in this File Line Coverage Branch Coverage Complexity
JarClassesExposer
0%
0/10
0%
0/2
1.5
 
 1  
 package org.apache.maven.shared.jar.identification.exposers;
 2  
 
 3  
 /*
 4  
  * Licensed to the Apache Software Foundation (ASF) under one
 5  
  * or more contributor license agreements.  See the NOTICE file
 6  
  * distributed with this work for additional information
 7  
  * regarding copyright ownership.  The ASF licenses this file
 8  
  * to you under the Apache License, Version 2.0 (the
 9  
  * "License"); you may not use this file except in compliance
 10  
  * with the License.  You may obtain a copy of the License at
 11  
  *
 12  
  *   http://www.apache.org/licenses/LICENSE-2.0
 13  
  *
 14  
  * Unless required by applicable law or agreed to in writing,
 15  
  * software distributed under the License is distributed on an
 16  
  * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 17  
  * KIND, either express or implied.  See the License for the
 18  
  * specific language governing permissions and limitations
 19  
  * under the License.
 20  
  */
 21  
 
 22  
 import org.apache.maven.shared.jar.JarAnalyzer;
 23  
 import org.apache.maven.shared.jar.classes.JarClasses;
 24  
 import org.apache.maven.shared.jar.classes.JarClassesAnalysis;
 25  
 import org.apache.maven.shared.jar.identification.JarIdentification;
 26  
 import org.apache.maven.shared.jar.identification.JarIdentificationExposer;
 27  
 
 28  
 import java.util.Iterator;
 29  
 
 30  
 
 31  
 /**
 32  
  * Exposer that examines a JAR file to derive Maven metadata from the classes in a JAR. It will currently identify
 33  
  * potential group IDs from the class packages.
 34  
  * <p/>
 35  
  * Note: if not being used from Plexus, the {@link #setAnalyzer(org.apache.maven.shared.jar.classes.JarClassesAnalysis)}
 36  
  * method must be called to avoid a NullPointerException during the expose method.
 37  
  *
 38  
  * @plexus.component role="org.apache.maven.shared.jar.identification.JarIdentificationExposer" role-hint="jarClasses"
 39  
  */
 40  0
 public class JarClassesExposer
 41  
     implements JarIdentificationExposer
 42  
 {
 43  
     /**
 44  
      * @plexus.requirement
 45  
      */
 46  
     private JarClassesAnalysis analyzer;
 47  
 
 48  
     public void expose( JarIdentification identification, JarAnalyzer jarAnalyzer )
 49  
     {
 50  0
         JarClasses jarclasses = analyzer.analyze( jarAnalyzer );
 51  
 
 52  0
         Iterator it = jarclasses.getPackages().iterator();
 53  0
         while ( it.hasNext() )
 54  
         {
 55  0
             String packagename = (String) it.next();
 56  0
             identification.addGroupId( packagename );
 57  0
         }
 58  0
     }
 59  
 
 60  
     public void setAnalyzer( JarClassesAnalysis analyzer )
 61  
     {
 62  0
         this.analyzer = analyzer;
 63  0
     }
 64  
 }