Clover coverage report - Code Coverage for hivemind release 1.0-rc-1
Coverage timestamp: Wed Aug 25 2004 13:06:02 EDT
file stats: LOC: 93   Methods: 5
NCLOC: 58   Classes: 1
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 Source file Conditionals Statements Methods TOTAL
DefaultsSymbolSource.java 100% 100% 100% 100%
coverage
 1   
 //  Copyright 2004 The Apache Software Foundation
 2   
 //
 3   
 // Licensed under the Apache License, Version 2.0 (the "License");
 4   
 // you may not use this file except in compliance with the License.
 5   
 // You may obtain a copy of the License at
 6   
 //
 7   
 //     http://www.apache.org/licenses/LICENSE-2.0
 8   
 //
 9   
 // Unless required by applicable law or agreed to in writing, software
 10   
 // distributed under the License is distributed on an "AS IS" BASIS,
 11   
 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 12   
 // See the License for the specific language governing permissions and
 13   
 // limitations under the License.
 14   
 
 15   
 package org.apache.hivemind.service.impl;
 16   
 
 17   
 import java.util.HashMap;
 18   
 import java.util.List;
 19   
 import java.util.Map;
 20   
 
 21   
 import org.apache.commons.logging.Log;
 22   
 import org.apache.hivemind.ErrorHandler;
 23   
 import org.apache.hivemind.Location;
 24   
 import org.apache.hivemind.SymbolSource;
 25   
 import org.apache.hivemind.impl.BaseLocatable;
 26   
 
 27   
 /**
 28   
  * Implementation of {@link org.apache.hivemind.SymbolSource} driven
 29   
  * off of an extension point.
 30   
  *
 31   
  * @author Howard Lewis Ship
 32   
  */
 33   
 public class DefaultsSymbolSource extends BaseLocatable implements SymbolSource
 34   
 {
 35   
     private Log _log;
 36   
     private ErrorHandler _errorHandler;
 37   
     private List _defaults;
 38   
     private Map _symbols = new HashMap();
 39   
 
 40  3
     public String valueForSymbol(String name)
 41   
     {
 42  3
         return (String) _symbols.get(name);
 43   
     }
 44   
 
 45  3
     public void initializeService()
 46   
     {
 47  3
         Map symbolMap = new HashMap();
 48   
 
 49  3
         int count = _defaults.size();
 50  3
         for (int i = 0; i < count; i++)
 51   
         {
 52  5
             FactoryDefault fd = (FactoryDefault) _defaults.get(i);
 53   
 
 54  5
             String symbol = fd.getSymbol();
 55  5
             String value = fd.getValue();
 56  5
             Location location = fd.getLocation();
 57   
 
 58  5
             Location priorLocation = (Location) symbolMap.get(symbol);
 59   
 
 60  5
             if (priorLocation != null)
 61   
             {
 62  1
                 _errorHandler.error(
 63   
                     _log,
 64   
                     ServiceMessages.duplicateSymbol(symbol, priorLocation),
 65   
                     location,
 66   
                     null);
 67   
             }
 68   
             else
 69   
             {
 70  4
                 _symbols.put(symbol, value);
 71  4
                 symbolMap.put(symbol, location);
 72   
             }
 73   
 
 74   
         }
 75   
     }
 76   
 
 77  3
     public void setDefaults(List list)
 78   
     {
 79  3
         _defaults = list;
 80   
     }
 81   
 
 82  3
     public void setLog(Log log)
 83   
     {
 84  3
         _log = log;
 85   
     }
 86   
 
 87  3
     public void setErrorHandler(ErrorHandler handler)
 88   
     {
 89  3
         _errorHandler = handler;
 90   
     }
 91   
 
 92   
 }
 93