Coverage Report - org.apache.tapestry.record.AbstractPrefixedClientPropertyPersistenceScope
 
Classes in this File Line Coverage Branch Coverage Complexity
AbstractPrefixedClientPropertyPersistenceScope
0%
0/7
N/A
1
 
 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.record;
 16  
 
 17  
 import org.apache.hivemind.util.Defense;
 18  
 
 19  
 /**
 20  
  * Base implementation of {@link org.apache.tapestry.record.ClientPropertyPersistenceScope} wherein
 21  
  * the scopes are recognized via a prefix on the page name to form the query parameter name.
 22  
  * Capiche?
 23  
  * 
 24  
  * @author Howard Lewis Ship
 25  
  * @since 4.0
 26  
  */
 27  
 public abstract class AbstractPrefixedClientPropertyPersistenceScope implements
 28  
         ClientPropertyPersistenceScope
 29  
 {
 30  
     private final String _prefix;
 31  
 
 32  
     public AbstractPrefixedClientPropertyPersistenceScope(String prefix)
 33  0
     {
 34  0
         Defense.notNull(prefix, "prefix");
 35  
 
 36  0
         _prefix = prefix;
 37  0
     }
 38  
 
 39  
     public String constructParameterName(String pageName)
 40  
     {
 41  0
         return _prefix + pageName;
 42  
     }
 43  
 
 44  
     public boolean isParameterForScope(String parameterName)
 45  
     {
 46  0
         return parameterName.startsWith(_prefix);
 47  
     }
 48  
 
 49  
     public String extractPageName(String parameterName)
 50  
     {
 51  0
         return parameterName.substring(_prefix.length());
 52  
     }
 53  
 
 54  
 }