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: 92   Methods: 3
NCLOC: 41   Classes: 1
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 Source file Conditionals Statements Methods TOTAL
SelectPropertySelectionRenderer.java 0% 0% 0% 0%
coverage
 1   
 // Copyright 2004, 2005 The Apache Software Foundation
 2   
 //
 3   
 // 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.
 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.form;
 16   
 
 17   
 import org.apache.tapestry.IMarkupWriter;
 18   
 import org.apache.tapestry.IRequestCycle;
 19   
 
 20   
 /**
 21   
  *  Implementation of {@link IPropertySelectionRenderer} that
 22   
  *  produces a <select> element (containing <option> elements).
 23   
  *
 24   
  *  @author Howard Lewis Ship
 25   
  *
 26   
  **/
 27   
 
 28   
 public class SelectPropertySelectionRenderer
 29   
     implements IPropertySelectionRenderer
 30   
 {
 31   
     /**
 32   
      *  Writes the <select> element.  If the
 33   
      *  {@link PropertySelection} is {@link PropertySelection#isDisabled() disabled}
 34   
      *  then a <code>disabled</code> attribute is written into the tag
 35   
      *  (though Navigator 4 will ignore this).
 36   
      *
 37   
      **/
 38   
 
 39  0
     public void beginRender(
 40   
         PropertySelection component,
 41   
         IMarkupWriter writer,
 42   
         IRequestCycle cycle)
 43   
     {
 44  0
         writer.begin("select");
 45  0
         writer.attribute("name", component.getName());
 46   
 
 47  0
         if (component.isDisabled())
 48  0
             writer.attribute("disabled", "disabled");
 49   
 
 50  0
         writer.println();
 51   
     }
 52   
 
 53   
     /**
 54   
      *  Closes the &lt;select&gt; element.
 55   
      *
 56   
      **/
 57   
 
 58  0
     public void endRender(
 59   
         PropertySelection component,
 60   
         IMarkupWriter writer,
 61   
         IRequestCycle cycle)
 62   
     {
 63  0
         writer.end(); // <select>
 64   
     }
 65   
 
 66   
     /**
 67   
      *  Writes an &lt;option&gt; element.
 68   
      *
 69   
      **/
 70   
 
 71  0
     public void renderOption(
 72   
         PropertySelection component,
 73   
         IMarkupWriter writer,
 74   
         IRequestCycle cycle,
 75   
         IPropertySelectionModel model,
 76   
         Object option,
 77   
         int index,
 78   
         boolean selected)
 79   
     {
 80  0
         writer.beginEmpty("option");
 81  0
         writer.attribute("value", model.getValue(index));
 82   
 
 83  0
         if (selected)
 84  0
             writer.attribute("selected", "selected");
 85   
 
 86  0
         writer.print(model.getLabel(index));
 87   
 
 88  0
         writer.end();
 89   
         
 90  0
         writer.println();
 91   
     }
 92   
 }