Clover coverage report - Code Coverage for tapestry release 4.0-beta-2
Coverage timestamp: Sat Jul 9 2005 22:02:17 EDT
file stats: LOC: 45   Methods: 0
NCLOC: 8   Classes: 1
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 Source file Conditionals Statements Methods TOTAL
ListenerInvoker.java - - - -
coverage
 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.listener;
 16   
 17    import org.apache.tapestry.IActionListener;
 18    import org.apache.tapestry.IComponent;
 19    import org.apache.tapestry.IRequestCycle;
 20   
 21    /**
 22    * Pipeline service interface for the tapestry.listener.ListenerInvoker pipeline service.
 23    *
 24    * @author Howard M. Lewis Ship
 25    * @since 4.0
 26    * @see org.apache.tapestry.listener.ListenerInvokerFilter
 27    */
 28    public interface ListenerInvoker
 29    {
 30    /**
 31    * Part of the pipeline for invoking the given listener object. This may be supplemented by
 32    * various filters.
 33    *
 34    * @param listener
 35    * to be invoked, may be null if no listener is found (a convienience for all the
 36    * places where listeners are optional)
 37    * @param source
 38    * the component generating the listener "event", to be passed to the listener. Not
 39    * generally used, but may not be null.
 40    * @param cycle
 41    * the current request cycle, to be passed to the listener.
 42    */
 43   
 44    public void invokeListener(IActionListener listener, IComponent source, IRequestCycle cycle);
 45    }