Clover coverage report - Code Coverage for tapestry release 4.0-alpha-3
Coverage timestamp: Mon May 16 2005 09:05:49 EDT
file stats: LOC: 63   Methods: 3
NCLOC: 32   Classes: 1
30 day Evaluation Version distributed via the Maven Jar Repository. Clover is not free. You have 30 days to evaluate it. Please visit http://www.thecortex.net/clover to obtain a licensed version of Clover
 
 Source file Conditionals Statements Methods TOTAL
AssetBinding.java 100% 100% 100% 100%
coverage
 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.binding;
 16   
 
 17   
 import org.apache.hivemind.Location;
 18   
 import org.apache.hivemind.util.Defense;
 19   
 import org.apache.tapestry.BindingException;
 20   
 import org.apache.tapestry.IAsset;
 21   
 import org.apache.tapestry.IComponent;
 22   
 import org.apache.tapestry.coerce.ValueConverter;
 23   
 
 24   
 /**
 25   
  * A binding that is connected to an asset provided by a component.
 26   
  * 
 27   
  * @author Howard M. Lewis Ship
 28   
  * @since 4.0
 29   
  */
 30   
 public class AssetBinding extends AbstractBinding
 31   
 {
 32   
     private final IComponent _component;
 33   
 
 34   
     private final String _assetName;
 35   
 
 36  28
     public AssetBinding(String description, ValueConverter valueConverter, Location location,
 37   
             IComponent component, String assetName)
 38   
     {
 39  28
         super(description, valueConverter, location);
 40   
 
 41  28
         Defense.notNull(component, "component");
 42  28
         Defense.notNull(assetName, "assetName");
 43   
 
 44  28
         _component = component;
 45  28
         _assetName = assetName;
 46   
     }
 47   
 
 48  25
     public Object getObject()
 49   
     {
 50  25
         IAsset result = _component.getAsset(_assetName);
 51   
 
 52  25
         if (result == null)
 53  1
             throw new BindingException(BindingMessages.missingAsset(_component, _assetName),
 54   
                     _component, getLocation(), this, null);
 55   
 
 56  24
         return result;
 57   
     }
 58   
 
 59  1
     public Object getComponent()
 60   
     {
 61  1
         return _component;
 62   
     }
 63   
 }