Coverage Report - org.apache.tapestry.services.impl.DefaultParserDelegate
 
Classes in this File Line Coverage Branch Coverage Complexity
DefaultParserDelegate
0%
0/16
0%
0/4
1.4
 
 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.Location;
 18  
 import org.apache.tapestry.IComponent;
 19  
 import org.apache.tapestry.INamespace;
 20  
 import org.apache.tapestry.IRequestCycle;
 21  
 import org.apache.tapestry.Tapestry;
 22  
 import org.apache.tapestry.parse.ITemplateParserDelegate;
 23  
 import org.apache.tapestry.resolver.ComponentSpecificationResolver;
 24  
 import org.apache.tapestry.spec.IComponentSpecification;
 25  
 
 26  
 /**
 27  
  * Default implementation of {@link org.apache.tapestry.parse.ITemplateParserDelegate}.
 28  
  * 
 29  
  * @author Howard Lewis Ship
 30  
  * @since 4.0
 31  
  */
 32  
 public class DefaultParserDelegate implements ITemplateParserDelegate
 33  
 {
 34  
     private IComponent _component;
 35  
 
 36  
     private ComponentSpecificationResolver _resolver;
 37  
 
 38  
     private IRequestCycle _cycle;
 39  
 
 40  
     private String _componentAttributeName;
 41  
 
 42  
     public DefaultParserDelegate(IComponent component, String componentAttributeName,
 43  
             IRequestCycle cycle, ComponentSpecificationResolver resolver)
 44  0
     {
 45  0
         _component = component;
 46  0
         _componentAttributeName = componentAttributeName;
 47  0
         _resolver = resolver;
 48  0
         _cycle = cycle;
 49  0
     }
 50  
 
 51  
     public boolean getKnownComponent(String componentId)
 52  
     {
 53  0
         return _component.getSpecification().getComponent(componentId) != null;
 54  
     }
 55  
 
 56  
     public boolean getAllowBody(String componentId, Location location)
 57  
     {
 58  0
         IComponent embedded = _component.getComponent(componentId);
 59  
 
 60  0
         if (embedded == null)
 61  0
             throw Tapestry.createNoSuchComponentException(_component, componentId, location);
 62  
 
 63  0
         return embedded.getSpecification().getAllowBody();
 64  
     }
 65  
 
 66  
     public boolean getAllowBody(String libraryId, String type, Location location)
 67  
     {
 68  0
         INamespace namespace = _component.getNamespace();
 69  
 
 70  0
         _resolver.resolve(_cycle, namespace, libraryId, type, location);
 71  
 
 72  0
         IComponentSpecification spec = _resolver.getSpecification();
 73  
 
 74  0
         return spec.getAllowBody();
 75  
     }
 76  
 
 77  
     public String getComponentAttributeName()
 78  
     {
 79  0
         return _componentAttributeName;
 80  
     }
 81  
 }