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: 54   Methods: 3
NCLOC: 25   Classes: 1
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 Source file Conditionals Statements Methods TOTAL
InjectListenerRegistrationWorker.java 100% 100% 100% 100%
coverage
 1   
 // Copyright 2005 The Apache Software Foundation
 2   
 //
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 // Licensed under the Apache License, Version 2.0 (the "License");
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 // you may not use this file except in compliance with the License.
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 // You may obtain a copy of the License at
 6   
 //
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 //     http://www.apache.org/licenses/LICENSE-2.0
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 //
 9   
 // Unless required by applicable law or agreed to in writing, software
 10   
 // distributed under the License is distributed on an "AS IS" BASIS,
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 // 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.
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 15   
 package org.apache.tapestry.enhance;
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 17   
 import org.apache.tapestry.IComponent;
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 import org.apache.tapestry.spec.IComponentSpecification;
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 20   
 /**
 21   
  * Checks to see if the component implements a specific interface, and adds code to the component's
 22   
  * finishLoad() method to register (with the page) for such notifications.
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  * 
 24   
  * @author Howard M. Lewis Ship
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  * @since 4.0
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  */
 27   
 public class InjectListenerRegistrationWorker implements EnhancementWorker
 28   
 {
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     private Class _listenerInterface;
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 31   
     private String _registerMethodName;
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 33  2312
     public void performEnhancement(EnhancementOperation op, IComponentSpecification spec)
 34   
     {
 35   
 
 36  2312
         if (op.implementsInterface(_listenerInterface))
 37   
         {
 38  68
             op.extendMethodImplementation(
 39   
                     IComponent.class,
 40   
                     EnhanceUtils.FINISH_LOAD_SIGNATURE,
 41   
                     "getPage()." + _registerMethodName + "(this);");
 42   
         }
 43   
     }
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 45  227
     public void setListenerInterface(Class listenerInterface)
 46   
     {
 47  227
         _listenerInterface = listenerInterface;
 48   
     }
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 50  226
     public void setRegisterMethodName(String registerMethodName)
 51   
     {
 52  226
         _registerMethodName = registerMethodName;
 53   
     }
 54   
 }