Coverage Report - org.apache.maven.plugin.checkstyle.CheckstyleReportListener
 
Classes in this File Line Coverage Branch Coverage Complexity
CheckstyleReportListener
88%
28/32
90%
9/10
1,417
 
 1   
 package org.apache.maven.plugin.checkstyle;
 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 com.puppycrawl.tools.checkstyle.api.AuditEvent;
 23   
 import com.puppycrawl.tools.checkstyle.api.AuditListener;
 24   
 import com.puppycrawl.tools.checkstyle.api.AutomaticBean;
 25   
 import com.puppycrawl.tools.checkstyle.api.SeverityLevel;
 26   
 import org.codehaus.plexus.util.StringUtils;
 27   
 
 28   
 import java.io.File;
 29   
 import java.util.ArrayList;
 30   
 import java.util.Iterator;
 31   
 import java.util.List;
 32   
 
 33   
 /**
 34   
  * Listener in charge of receiving events from the Checker.
 35   
  *
 36   
  * @author <a href="mailto:evenisse@apache.org">Emmanuel Venisse</a>
 37   
  * @author <a href="mailto:vincent.siveton@gmail.com">Vincent Siveton</a>
 38   
  * @version $Id: org.apache.maven.plugin.checkstyle.CheckstyleReportListener.html 816652 2012-05-08 13:52:31Z hboutemy $
 39   
  */
 40   
 public class CheckstyleReportListener
 41   
     extends AutomaticBean
 42   
     implements AuditListener
 43   
 {
 44   
     private List sourceDirectories;
 45   
 
 46   
     private CheckstyleResults results;
 47   
 
 48   
     private String currentFile;
 49   
 
 50   
     private List events;
 51   
 
 52   
     private SeverityLevel severityLevel;
 53   
 
 54   
     /**
 55   
      * @param sourceDirectory assume that is <code>sourceDirectory</code> is a not null directory and exists
 56   
      */
 57   
     public CheckstyleReportListener( File sourceDirectory )
 58  12 
     {
 59  12 
         this.sourceDirectories = new ArrayList();
 60  12 
         this.sourceDirectories.add( sourceDirectory );
 61  12 
     }
 62   
 
 63   
     /**
 64   
      * @param sourceDirectory assume that is <code>sourceDirectory</code> is a not null directory and exists
 65   
      */
 66   
     public void addSourceDirectory( File sourceDirectory )
 67   
     {
 68  0 
         this.sourceDirectories.add( sourceDirectory );
 69  0 
     }
 70   
 
 71   
     /**
 72   
      * @param severityLevel
 73   
      */
 74   
     public void setSeverityLevelFilter( SeverityLevel severityLevel )
 75   
     {
 76  4 
         this.severityLevel = severityLevel;
 77  4 
     }
 78   
 
 79   
     /**
 80   
      * @return
 81   
      */
 82   
     public SeverityLevel getSeverityLevelFilter()
 83   
     {
 84  4 
         return severityLevel;
 85   
     }
 86   
 
 87   
     /**
 88   
      * @see com.puppycrawl.tools.checkstyle.api.AuditListener#auditStarted(com.puppycrawl.tools.checkstyle.api.AuditEvent)
 89   
      */
 90   
     public void auditStarted( AuditEvent event )
 91   
     {
 92  12 
         setResults( new CheckstyleResults() );
 93  12 
     }
 94   
 
 95   
     /**
 96   
      * @see com.puppycrawl.tools.checkstyle.api.AuditListener#auditFinished(com.puppycrawl.tools.checkstyle.api.AuditEvent)
 97   
      */
 98   
     public void auditFinished( AuditEvent event )
 99   
     {
 100   
         //do nothing
 101  12 
     }
 102   
 
 103   
     /**
 104   
      * @see com.puppycrawl.tools.checkstyle.api.AuditListener#fileStarted(com.puppycrawl.tools.checkstyle.api.AuditEvent)
 105   
      */
 106   
     public void fileStarted( AuditEvent event )
 107   
     {
 108  38 
         for ( Iterator it = sourceDirectories.iterator(); it.hasNext(); )
 109   
         {
 110  38 
             File sourceDirectory = (File) it.next();
 111   
 
 112  38 
             currentFile = StringUtils.substring( event.getFileName(), sourceDirectory.getPath().length() + 1 );
 113  38 
             currentFile = StringUtils.replace( currentFile, "\\", "/" );
 114   
 
 115  38 
             events = getResults().getFileViolations( currentFile );
 116   
         }
 117   
 
 118  38 
         if ( events == null )
 119   
         {
 120  0 
             events = new ArrayList();
 121   
         }
 122  38 
     }
 123   
 
 124   
     /**
 125   
      * @see com.puppycrawl.tools.checkstyle.api.AuditListener#fileFinished(com.puppycrawl.tools.checkstyle.api.AuditEvent)
 126   
      */
 127   
     public void fileFinished( AuditEvent event )
 128   
     {
 129  38 
         getResults().setFileViolations( currentFile, events );
 130  38 
         currentFile = null;
 131  38 
     }
 132   
 
 133   
     /**
 134   
      * @see com.puppycrawl.tools.checkstyle.api.AuditListener#addError(com.puppycrawl.tools.checkstyle.api.AuditEvent)
 135   
      */
 136   
     public void addError( AuditEvent event )
 137   
     {
 138  82 
         if ( SeverityLevel.IGNORE.equals( event.getSeverityLevel() ) )
 139   
         {
 140  16 
             return;
 141   
         }
 142   
 
 143  66 
         if ( severityLevel == null || severityLevel.equals( event.getSeverityLevel() ) )
 144   
         {
 145  48 
             events.add( event );
 146   
         }
 147  66 
     }
 148   
 
 149   
     /**
 150   
      * @see com.puppycrawl.tools.checkstyle.api.AuditListener#addException(com.puppycrawl.tools.checkstyle.api.AuditEvent, java.lang.Throwable)
 151   
      */
 152   
     public void addException( AuditEvent event, Throwable throwable )
 153   
     {
 154   
         //Do Nothing
 155  0 
     }
 156   
 
 157   
     /**
 158   
      * @return
 159   
      */
 160   
     public CheckstyleResults getResults()
 161   
     {
 162  87 
         return results;
 163   
     }
 164   
 
 165   
     /**
 166   
      * @param results
 167   
      */
 168   
     public void setResults( CheckstyleResults results )
 169   
     {
 170  12 
         this.results = results;
 171  12 
     }
 172   
 }
 173   
 
Report generated by Cobertura 1.9 on 2009-07-10 13:14.