Clover coverage report - Code Coverage for tapestry release 4.0-beta-8
Coverage timestamp: Sat Sep 24 2005 11:50:34 EDT
file stats: LOC: 48   Methods: 0
NCLOC: 5   Classes: 1
 
 Source file Conditionals Statements Methods TOTAL
IComponentClassEnhancer.java - - - -
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.engine;
 16   
 17    import org.apache.tapestry.spec.IComponentSpecification;
 18   
 19    /**
 20    * A provider of enhanced classes, classes with new methods and new attributes, and possibly,
 21    * implementing new Java interfaces. The primary use of class enhancement is to automate the
 22    * creation of transient and persistant properties.
 23    * <p>
 24    * Implementations of this interface must be threadsafe.
 25    *
 26    * @author Howard Lewis Ship
 27    * @since 3.0
 28    * @deprecated To be removed in 4.1
 29    * @see org.apache.tapestry.services.ComponentConstructorFactory
 30    */
 31   
 32    public interface IComponentClassEnhancer
 33    {
 34    /**
 35    * Used to access the class for a given component (or page). Returns the specified class, or an
 36    * enhanced version of the class if the component requires enhancement.
 37    *
 38    * @param specification
 39    * the specification for the component
 40    * @param className
 41    * the name of base class to enhance, as extracted from the specification (or
 42    * possibly, from a default).
 43    * @throws org.apache.tapestry.ApplicationRuntimeException
 44    * if the class does not exist, is invalid, or may not be enhanced.
 45    */
 46   
 47    public Class getEnhancedClass(IComponentSpecification specification, String className);
 48    }