Clover coverage report - Code Coverage for tapestry release 4.0-beta-8
Coverage timestamp: Sat Sep 24 2005 11:50:34 EDT
file stats: LOC: 63   Methods: 3
NCLOC: 32   Classes: 1
 
 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  26 public AssetBinding(String description, ValueConverter valueConverter, Location location,
 37    IComponent component, String assetName)
 38    {
 39  26 super(description, valueConverter, location);
 40   
 41  26 Defense.notNull(component, "component");
 42  26 Defense.notNull(assetName, "assetName");
 43   
 44  26 _component = component;
 45  26 _assetName = assetName;
 46    }
 47   
 48  23 public Object getObject()
 49    {
 50  23 IAsset result = _component.getAsset(_assetName);
 51   
 52  23 if (result == null)
 53  1 throw new BindingException(BindingMessages.missingAsset(_component, _assetName),
 54    _component, getLocation(), this, null);
 55   
 56  22 return result;
 57    }
 58   
 59  1 public Object getComponent()
 60    {
 61  1 return _component;
 62    }
 63    }