Coverage Report - org.apache.tapestry.services.impl.InfrastructureContribution
 
Classes in this File Line Coverage Branch Coverage Complexity
InfrastructureContribution
0%
0/15
0%
0/6
1.375
 
 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.services.impl;
 16  
 
 17  
 import org.apache.hivemind.impl.BaseLocatable;
 18  
 
 19  
 /**
 20  
  * A contribution to the {@link org.apache.tapestry.services.Infrastructure} service. Defines
 21  
  * a property of Infrastructure and the value for that property. The infrastructure is setup in a
 22  
  * <em>mode</em> (currently, either "servlet" or "portlet"). Contributions that define a non-null
 23  
  * mode are ignored unless their mode matches the Infrastructure mode.
 24  
  * <p>
 25  
  * There are two configuration points that control Infrastructure:
 26  
  * <code>tapestry.Infrastructure</code> and <code>tapestry.InfrastructureOverride</code>.
 27  
  * 
 28  
  * @author Howard M. Lewis Ship
 29  
  * @since 4.0
 30  
  */
 31  0
 public class InfrastructureContribution extends BaseLocatable
 32  
 {
 33  
     private String _property;
 34  
 
 35  
     private String _mode;
 36  
 
 37  
     private DeferredObject _deferredObject;
 38  
 
 39  
     public void setDeferredObject(DeferredObject deferredObject)
 40  
     {
 41  0
         _deferredObject = deferredObject;
 42  0
     }
 43  
 
 44  
     public void setValue(String value)
 45  
     {
 46  0
         _deferredObject = new LiteralDeferredObject(value, getLocation());
 47  0
     }
 48  
 
 49  
     /**
 50  
      * The object which should be exposed as the given Infrastructure property.
 51  
      */
 52  
     public Object getObject()
 53  
     {
 54  0
         return _deferredObject.getObject();
 55  
     }
 56  
 
 57  
     /**
 58  
      * The mode for which this contribution applies, or null if the contribution applies to all
 59  
      * modes.
 60  
      */
 61  
 
 62  
     public String getMode()
 63  
     {
 64  0
         return _mode;
 65  
     }
 66  
 
 67  
     public void setMode(String mode)
 68  
     {
 69  0
         _mode = mode;
 70  0
     }
 71  
 
 72  
     /**
 73  
      * The property of the {@link org.apache.tapestry.services.Infrastructure}for which a value is
 74  
      * to be provided.
 75  
      */
 76  
 
 77  
     public String getProperty()
 78  
     {
 79  0
         return _property;
 80  
     }
 81  
 
 82  
     public void setProperty(String property)
 83  
     {
 84  0
         _property = property;
 85  0
     }
 86  
 
 87  
     public boolean matchesMode(String mode)
 88  
     {
 89  
         // If our mode is null, then we only match null.
 90  
 
 91  0
         if (_mode == mode)
 92  0
             return true;
 93  
 
 94  
         // Otherwise, match our non-null model against their possibly-null mode.
 95  
 
 96  0
         return _mode != null && _mode.equals(mode);
 97  
     }
 98  
 }