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: 56   Methods: 2
NCLOC: 17   Classes: 1
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 Source file Conditionals Statements Methods TOTAL
SetToken.java - 100% 100% 100%
coverage
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 // Copyright 2004, 2005 The Apache Software Foundation
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 //
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 // 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.
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 // You may obtain a copy of the License at
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 //
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 //     http://www.apache.org/licenses/LICENSE-2.0
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 //
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 // Unless required by applicable law or agreed to in writing, software
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 // distributed under the License is distributed on an "AS IS" BASIS,
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 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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 // See the License for the specific language governing permissions and
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 // limitations under the License.
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 package org.apache.tapestry.script;
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 import org.apache.hivemind.Location;
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 /**
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  *  
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  *  Like {@link org.apache.tapestry.script.LetToken}, but sets the value
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  *  from an expression attribute, rather than a body of full content.
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  *
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  *  @author Howard Lewis Ship
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  *  @since 2.2
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  *
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  **/
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 class SetToken extends AbstractToken
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 {
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     private String _key;
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     private String _expression;
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 34  1
     SetToken(String key, String expression, Location location)
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     {
 36  1
         super(location);
 37  1
         _key = key;
 38  1
         _expression = expression;
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     }
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 41   
     /**
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      *   
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      *  Doesn't <em>write</em>, it evaluates the expression and assigns
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      *  the result back to the key. 
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      * 
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      **/
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 48  1
     public void write(StringBuffer buffer, ScriptSession session)
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     {
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 51  1
         Object value = evaluate(_expression, session);
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 53  1
         session.getSymbols().put(_key, value);
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     }
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 }