Coverage Report - com.sdmetrics.metrics.MetricProcedureValuesetOperation - www.sdmetrics.com
 
Classes in this File Line Coverage Branch Coverage Complexity
MetricProcedureValuesetOperation
83%
5/6
N/A
1
 
 1  0
 /*
 2  
  * SDMetrics Open Core for UML design measurement
 3  
  * Copyright (c) Juergen Wuest
 4  
  * To contact the author, see <http://www.sdmetrics.com/Contact.html>.
 5  
  * 
 6  
  * This file is part of the SDMetrics Open Core.
 7  
  * 
 8  
  * SDMetrics Open Core is free software: you can redistribute it and/or modify
 9  
  * it under the terms of the GNU Affero General Public License as
 10  
  * published by the Free Software Foundation, either version 3 of the
 11  
  * License, or (at your option) any later version.
 12  
     
 13  
  * SDMetrics Open Core is distributed in the hope that it will be useful,
 14  
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
 15  
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 16  
  * GNU Affero General Public License for more details.
 17  
  *
 18  
  * You should have received a copy of the GNU Affero General Public License
 19  
  * along with SDMetrics Open Core.  If not, see <http://www.gnu.org/licenses/>.
 20  
  *
 21  
  */
 22  
 package com.sdmetrics.metrics;
 23  
 
 24  
 import java.util.Collection;
 25  
 
 26  
 import com.sdmetrics.model.ModelElement;
 27  
 
 28  
 /**
 29  
  * Calculates the deprecated "valueset" metric procedure.
 30  
  * <p>
 31  
  * "valueset" metrics are now just a special case of compound metrics with
 32  
  * term="size(set)".
 33  
  */
 34  1
 public class MetricProcedureValuesetOperation extends MetricProcedure {
 35  
 
 36  
         /**
 37  
          * @return The number of elements in the value set of the metric.
 38  
          */
 39  
         @Override
 40  
         public Integer calculate(ModelElement element, Metric metric)
 41  
                         throws SDMetricsException {
 42  1
                 ProcedureAttributes attributes = metric.getAttributes();
 43  2
                 Collection<?> s = evalSetExpression(element,
 44  1
                                 attributes.getRequiredExpression("set"), null);
 45  1
                 return Integer.valueOf(s.size());
 46  
         }
 47  
 }