Coverage Report - org.apache.tapestry.services.impl.PropertyObjectProvider
 
Classes in this File Line Coverage Branch Coverage Complexity
PropertyObjectProvider
0%
0/6
N/A
2.5
 
 1  
 // Copyright 2004, 2005 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.tapestry.services.impl;
 16  
 
 17  
 import org.apache.hivemind.ApplicationRuntimeException;
 18  
 import org.apache.hivemind.Location;
 19  
 import org.apache.hivemind.internal.Module;
 20  
 import org.apache.hivemind.service.ObjectProvider;
 21  
 import org.apache.tapestry.engine.IPropertySource;
 22  
 
 23  
 /**
 24  
  * An implementation of {@link org.apache.hivemind.service.ObjectProvider}
 25  
  * that gets the actual value from the
 26  
  * <code>tapestry.GlobalPropertySource</code> service.
 27  
  *
 28  
  * @author Howard Lewis Ship
 29  
  * @since 4.0
 30  
  */
 31  0
 public class PropertyObjectProvider implements ObjectProvider
 32  
 {
 33  
     private IPropertySource _source;
 34  
 
 35  
     /**
 36  
      * Gets the value; the locator is the key passed to
 37  
      * {@link IPropertySource#getPropertyValue(String)}.
 38  
      */
 39  
     public Object provideObject(
 40  
         Module contributingModule,
 41  
         Class propertyType,
 42  
         String locator,
 43  
         Location location)
 44  
     {
 45  
         try
 46  
         {
 47  0
             return _source.getPropertyValue(locator);
 48  
         }
 49  0
         catch (Exception ex)
 50  
         {
 51  0
             throw new ApplicationRuntimeException(ex.getMessage(), location, ex);
 52  
         }
 53  
     }
 54  
 
 55  
     public void setSource(IPropertySource source)
 56  
     {
 57  0
         _source = source;
 58  0
     }
 59  
 
 60  
 }