package org.codehaus.mojo.dashboard.report.plugin.beans;
   
   /*
    * Copyright 2007 Matthew Beermann
    *
    * Licensed under the Apache License, Version 2.0 (the "License");
    * you may not use this file except in compliance with the License.
    * You may obtain a copy of the License at
    *
   *      http://www.apache.org/licenses/LICENSE-2.0
   *
   * Unless required by applicable law or agreed to in writing, software
   * distributed under the License is distributed on an "AS IS" BASIS,
   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
   * See the License for the specific language governing permissions and
   * limitations under the License.
   */
  
  import java.text.NumberFormat;
  import java.util.Date;
  
  /**
   * @author <a href="mbeerman@yahoo.com">Matthew Beermann</a>
   */
  public class CloverReportBean extends AbstractReportBean
  {
      private int conditionals, statements, methods, elements;
  
      private int coveredConditionals, coveredStatements, coveredMethods, coveredElements;
  
      private static final NumberFormat FormatPercent = NumberFormat.getPercentInstance();
      static
      {
          FormatPercent.setMaximumFractionDigits( 1 );
      }
  
      /**
       * Construct a new CloverReportBean against the given project.
       */
      public CloverReportBean()
      {
  
      }
  
      /**
       * 
       * @param dateGeneration
       */
      public CloverReportBean( Date dateGeneration )
      {
          super( dateGeneration );
  
      }
  
      /**
       * @return the conditionals
       */
      public int getConditionals()
      {
          return conditionals;
      }
  
      /**
       * @return a formatted version of the conditionals
       */
      public String getConditionalsLabel()
      {
          return getPercentage( coveredConditionals, conditionals ) + " (" + coveredConditionals + " / " + conditionals
                          + ")";
      }
  
      /**
       * @param conditionals
       *            the conditionals to set
       */
      public void setConditionals( int conditionals )
      {
          this.conditionals = conditionals;
      }
  
      /**
       * @return the coveredConditionals
       */
      public int getCoveredConditionals()
      {
          return coveredConditionals;
      }
  
      /**
       * @param coveredConditionals
       *            the coveredConditionals to set
       */
      public void setCoveredConditionals( int coveredConditionals )
      {
          this.coveredConditionals = coveredConditionals;
      }
  
      /**
       * @return the coveredElements
      */
     public int getCoveredElements()
     {
         return coveredElements;
     }
 
     /**
      * @param coveredElements
      *            the coveredElements to set
      */
     public void setCoveredElements( int coveredElements )
     {
         this.coveredElements = coveredElements;
     }
 
     /**
      * @return the coveredMethods
      */
     public int getCoveredMethods()
     {
         return coveredMethods;
     }
 
     /**
      * @param coveredMethods
      *            the coveredMethods to set
      */
     public void setCoveredMethods( int coveredMethods )
     {
         this.coveredMethods = coveredMethods;
     }
 
     /**
      * @return the coveredStatements
      */
     public int getCoveredStatements()
     {
         return coveredStatements;
     }
 
     /**
      * @param coveredStatements
      *            the coveredStatements to set
      */
     public void setCoveredStatements( int coveredStatements )
     {
         this.coveredStatements = coveredStatements;
     }
 
     /**
      * @return the elements
      */
     public int getElements()
     {
         return elements;
     }
 
     /**
      * @return a formatted version of the elements
      */
     public String getElementsLabel()
     {
         return getPercentage( coveredElements, elements ) + " (" + coveredElements + " / " + elements + ")";
     }
 
     /**
      * @param elements
      *            the elements to set
      */
     public void setElements( int elements )
     {
         this.elements = elements;
     }
 
     /**
      * @return the methods
      */
     public int getMethods()
     {
         return methods;
     }
 
     /**
      * @return a formatted version of the methods
      */
     public String getMethodsLabel()
     {
         return getPercentage( coveredMethods, methods ) + " (" + coveredMethods + " / " + methods + ")";
     }
 
     /**
      * @param methods
      *            the methods to set
      */
     public void setMethods( int methods )
     {
         this.methods = methods;
     }
 
     /**
      * @return the statements
      */
     public int getStatements()
     {
         return statements;
     }
 
     /**
      * @return a formatted version of the statements
      */
     public String getStatementsLabel()
     {
         return getPercentage( coveredStatements, statements ) + " (" + coveredStatements + " / " + statements + ")";
     }
 
     /**
      * @param statements
      *            the statements to set
      */
     public void setStatements( int statements )
     {
         this.statements = statements;
     }
 
     /**
      * @param dashboardReport
      */
     public void merge( IDashBoardReportBean dashboardReport )
     {
         if ( dashboardReport != null && dashboardReport instanceof CloverReportBean )
         {
             conditionals += ( (CloverReportBean) dashboardReport ).getConditionals();
 
             statements += ( (CloverReportBean) dashboardReport ).getStatements();
 
             methods += ( (CloverReportBean) dashboardReport ).getMethods();
 
             elements += ( (CloverReportBean) dashboardReport ).getElements();
 
             coveredConditionals += ( (CloverReportBean) dashboardReport ).getCoveredConditionals();
 
             coveredStatements += ( (CloverReportBean) dashboardReport ).getCoveredStatements();
 
             coveredMethods += ( (CloverReportBean) dashboardReport ).getCoveredMethods();
 
             coveredElements += ( (CloverReportBean) dashboardReport ).getCoveredElements();
         }
     }
 
     private String getPercentage( int numerator, int denominator )
     {
         String percent = "0%";
         if ( denominator > 0 )
         {
             double percentage = numerator / (double) denominator;
             percent = FormatPercent.format( percentage );
         }
         return percent;
     }
 
     public double getPercentCoveredStatements()
     {
         return getPercentageValue( this.coveredStatements, this.statements );
     }
 
     public double getPercentCoveredConditionals()
     {
         return getPercentageValue( this.coveredConditionals, this.conditionals );
     }
 
     public double getPercentCoveredElements()
     {
         return getPercentageValue( this.coveredElements, this.elements );
     }
 
     public double getPercentCoveredMethods()
     {
         return getPercentageValue( this.coveredMethods, this.methods );
     }
 
     public double getPercentUnCoveredStatements()
     {
         int uncovered = this.statements - this.coveredStatements;
         return getPercentageValue( uncovered, this.statements );
     }
 
     public double getPercentUnCoveredConditionals()
     {
         int uncovered = this.conditionals - this.coveredConditionals;
         return getPercentageValue( uncovered, this.conditionals );
     }
 
     public double getPercentUnCoveredElements()
     {
         int uncovered = this.elements - this.coveredElements;
         return getPercentageValue( uncovered, this.elements );
     }
 
     public double getPercentUnCoveredMethods()
     {
         int uncovered = this.methods - this.coveredMethods;
         return getPercentageValue( uncovered, this.methods );
     }
 }