Coverage Report - org.apache.tapestry.valid.ValidatorBindingFactory
 
Classes in this File Line Coverage Branch Coverage Complexity
ValidatorBindingFactory
0%
0/10
N/A
2
 
 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.valid;
 16  
 
 17  
 import org.apache.hivemind.ApplicationRuntimeException;
 18  
 import org.apache.hivemind.Location;
 19  
 import org.apache.hivemind.lib.BeanFactory;
 20  
 import org.apache.tapestry.IBinding;
 21  
 import org.apache.tapestry.IComponent;
 22  
 import org.apache.tapestry.binding.AbstractBindingFactory;
 23  
 import org.apache.tapestry.engine.IScriptSource;
 24  
 
 25  
 /**
 26  
  * Uses the tapestry.valid.ValidatorBeanFactory service to obtain configuration IValidator
 27  
  * instances.
 28  
  * 
 29  
  * @author Howard M. Lewis Ship
 30  
  * @since 4.0
 31  
  * @see org.apache.tapestry.valid.ValidatorBinding
 32  
  */
 33  0
 public class ValidatorBindingFactory extends AbstractBindingFactory
 34  
 {
 35  
     private BeanFactory _validatorBeanFactory;
 36  
 
 37  
     private IScriptSource _scriptSource;
 38  
     
 39  
     public void setValidatorBeanFactory(BeanFactory validatorBeanFactory)
 40  
     {
 41  0
         _validatorBeanFactory = validatorBeanFactory;
 42  0
     }
 43  
 
 44  
     public void setScriptSource(IScriptSource scriptSource)
 45  
     {
 46  0
         _scriptSource = scriptSource;
 47  0
     }
 48  
     
 49  
     /**
 50  
      * Creates and returns a {@link ValidatorBinding}. Interprets the path as a bean initializer,
 51  
      * used to locate a particular type of validator and a particular configuration of its
 52  
      * properties.
 53  
      */
 54  
 
 55  
     public IBinding createBinding(IComponent root, String bindingDescription, String expression,
 56  
             Location location)
 57  
     {
 58  
         try
 59  
         {
 60  0
             IValidator validator = (IValidator) _validatorBeanFactory.get(expression);
 61  0
             validator.setScriptSource(_scriptSource);
 62  
             
 63  0
             return new ValidatorBinding(bindingDescription, getValueConverter(), location,
 64  
                     validator);
 65  
         }
 66  0
         catch (Exception ex)
 67  
         {
 68  0
             throw new ApplicationRuntimeException(ex.getMessage(), location, ex);
 69  
         }
 70  
     }
 71  
 }