Coverage Report - org.apache.tapestry.util.io.IntegerAdaptor
 
Classes in this File Line Coverage Branch Coverage Complexity
IntegerAdaptor
0%
0/5
0%
0/2
1
 
 1  
 // Copyright 2004, 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.util.io;
 16  
 
 17  
 import org.apache.tapestry.services.DataSqueezer;
 18  
 
 19  
 /**
 20  
  * Squeezes a {@link Integer}. This adaptor claims all the digits as prefix
 21  
  * characters, so its the very simplest conversion of all!
 22  
  * 
 23  
  * @author Howard Lewis Ship
 24  
  */
 25  
 
 26  0
 public class IntegerAdaptor implements SqueezeAdaptor
 27  
 {
 28  
 
 29  
     public String getPrefix()
 30  
     {
 31  0
         return "-0123456789";
 32  
     }
 33  
 
 34  
     public Class getDataClass()
 35  
     {
 36  0
         return Integer.class;
 37  
     }
 38  
 
 39  
     /**
 40  
      * Simply invokes <code>toString()</code> on the data, which is actually
 41  
      * type {@link Integer}.
 42  
      */
 43  
 
 44  
     public String squeeze(DataSqueezer squeezer, Object data)
 45  
     {
 46  0
         return data.toString();
 47  
     }
 48  
 
 49  
     /**
 50  
      * Constructs an {@link Integer} from the string.
 51  
      */
 52  
 
 53  
     public Object unsqueeze(DataSqueezer squeezer, String string)
 54  
     {
 55  0
         return new Integer(string);
 56  
     }
 57  
 
 58  
 }