Clover coverage report - Code Coverage for tapestry release 4.0.2
Coverage timestamp: Thu Apr 13 2006 10:52:06 EDT
file stats: LOC: 40   Methods: 0
NCLOC: 7   Classes: 1
 
 Source file Conditionals Statements Methods TOTAL
EngineManager.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.services;
 16   
 17    import org.apache.tapestry.IEngine;
 18   
 19    /**
 20    * Service responsible for obtaining instances of {@link org.apache.tapestry.IEngine}
 21    * to service the current request. An engine service may be retrieved from a pool, or extracted
 22    * from the HttpSession. After the request is processed, the engine is re-stored into the
 23    * HttpSession (if stateful) or back into the pool (if not stateful).
 24    *
 25    * @author Howard Lewis Ship
 26    * @since 4.0
 27    */
 28    public interface EngineManager
 29    {
 30    /**
 31    * Locates or creates an engine instance for the current request.
 32    */
 33    IEngine getEngineInstance();
 34   
 35    /**
 36    * Store the engine back at the end of the current request.
 37    */
 38   
 39    void storeEngineInstance(IEngine engine);
 40    }