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: 59   Methods: 0
NCLOC: 8   Classes: 1
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 Source file Conditionals Statements Methods TOTAL
ISqueezeAdaptor.java - - - -
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.util.io;
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 import java.io.IOException;
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 import org.apache.tapestry.services.DataSqueezer;
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 /**
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  * Interface which defines a class used to convert data for a specific Java type
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  * into a String format (squeeze it), or convert from a String back into a Java
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  * type (unsqueeze).
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  * 
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  * <p>
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  * This interface is somewhat misnamed; this is more of the GoF Strategy pattern
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  * than GoF Adaptor pattern.
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  * 
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  * @author Howard Lewis Ship
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  *
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  */
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 public interface ISqueezeAdaptor
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 {
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     /**
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      * Converts the data object into a String.
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      * 
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      * @throws IOException
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      *             if the object can't be converted.
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      */
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     public String squeeze(DataSqueezer squeezer, Object data) throws IOException;
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     /**
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      * Converts a String back into an appropriate object.
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      * 
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      * @throws IOException
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      *             if the String can't be converted.
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      */
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     public Object unsqueeze(DataSqueezer squeezer, String string) throws IOException;
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     /**
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      * Invoked to ask an adaptor to register itself to the squeezer.
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      */
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     public void register(DataSqueezer squeezer);
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 }