Coverage Report - org.apache.tapestry.annotations.InjectStateFlagAnnotationWorker
 
Classes in this File Line Coverage Branch Coverage Complexity
InjectStateFlagAnnotationWorker
0%
0/16
0%
0/4
3
 
 1  
 // Copyright 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.annotations;
 16  
 
 17  
 import java.lang.reflect.Method;
 18  
 
 19  
 import org.apache.hivemind.Location;
 20  
 import org.apache.tapestry.enhance.EnhancementOperation;
 21  
 import org.apache.tapestry.spec.IComponentSpecification;
 22  
 import org.apache.tapestry.spec.InjectSpecification;
 23  
 import org.apache.tapestry.spec.InjectSpecificationImpl;
 24  
 
 25  
 /**
 26  
  * 
 27  
  * @author Howard Lewis Ship
 28  
  */
 29  0
 public class InjectStateFlagAnnotationWorker implements MethodAnnotationEnhancementWorker
 30  
 {
 31  
 
 32  
     public void performEnhancement(EnhancementOperation op, IComponentSpecification spec,
 33  
             Method method, Location location)
 34  
     {
 35  0
         InjectStateFlag isv = method.getAnnotation(InjectStateFlag.class);
 36  
         
 37  0
         String keyName = isv.value();
 38  
 
 39  0
         if (keyName.equals(""))
 40  
         {
 41  0
             keyName = AnnotationUtils.convertMethodNameToKeyName(method.getName());
 42  0
             if (keyName.endsWith("-exists")) // strip it
 43  
             {
 44  0
                 int length = keyName.length();
 45  0
                 keyName = keyName.substring(0, length - 7);
 46  
             }
 47  
         }
 48  
 
 49  0
         String propertyName = AnnotationUtils.getPropertyName(method);
 50  
 
 51  0
         InjectSpecification inject = new InjectSpecificationImpl();
 52  
 
 53  0
         inject.setType("state-flag");
 54  0
         inject.setProperty(propertyName);
 55  0
         inject.setObject(keyName);
 56  0
         inject.setLocation(location);
 57  
 
 58  0
         spec.addInjectSpecification(inject);
 59  0
     }
 60  
 
 61  
 }