Clover coverage report - Code Coverage for tapestry release 4.0-beta-2
Coverage timestamp: Sat Jul 9 2005 22:02:17 EDT
file stats: LOC: 56   Methods: 3
NCLOC: 20   Classes: 1
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 Source file Conditionals Statements Methods TOTAL
StringAdaptor.java 50% 83.3% 100% 81.8%
coverage coverage
 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 String (which is pretty simple, most of the time).
 21    *
 22    * @author Howard Lewis Ship
 23    *
 24    **/
 25   
 26    class StringAdaptor implements ISqueezeAdaptor
 27    {
 28    private static final String PREFIX = "S";
 29   
 30  37 public void register(DataSqueezer squeezer)
 31    {
 32  37 squeezer.register(PREFIX, String.class, this);
 33    }
 34   
 35  28 public String squeeze(DataSqueezer squeezer, Object data)
 36    {
 37  28 String string = (String) data;
 38   
 39  28 return PREFIX + string;
 40    }
 41   
 42    /**
 43    * Strips the prefix from the string. This method is only
 44    * invoked by the {@link DataSqueezerImpl} if the string leads
 45    * with its normal prefix (an 'S').
 46    *
 47    **/
 48   
 49  35 public Object unsqueeze(DataSqueezer squeezer, String string)
 50    {
 51  35 if (string.length() == 1)
 52  0 return "";
 53   
 54  35 return string.substring(1);
 55    }
 56    }