Coverage Report - org.apache.tapestry.wml.Timer
 
Classes in this File Line Coverage Branch Coverage Complexity
Timer
0%
0/12
0%
0/6
1.667
 
 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.wml;
 16  
 
 17  
 import org.apache.hivemind.HiveMind;
 18  
 import org.apache.tapestry.AbstractComponent;
 19  
 import org.apache.tapestry.IMarkupWriter;
 20  
 import org.apache.tapestry.IRequestCycle;
 21  
 
 22  
 /**
 23  
  * The Timer element declares a card timer, which exposes a means of processing
 24  
  * inactivity or idle time. The timer is initialised and started at card entry
 25  
  * and is stopped when the card is exited.
 26  
  * 
 27  
  * @author David Solis
 28  
  * @since 3.0
 29  
  */
 30  
 
 31  0
 public abstract class Timer extends AbstractComponent
 32  
 {
 33  
 
 34  
     /**
 35  
      * @see AbstractComponent#renderComponent(IMarkupWriter, IRequestCycle)
 36  
      */
 37  
 
 38  
     protected void renderComponent(IMarkupWriter writer, IRequestCycle cycle)
 39  
     {
 40  0
         boolean render = !cycle.isRewinding();
 41  
 
 42  0
         if (render)
 43  
         {
 44  0
             writer.beginEmpty("timer");
 45  
 
 46  0
             writer.attribute("name", getName());
 47  
 
 48  0
             String value = getValue();
 49  0
             if (HiveMind.isNonBlank(value))
 50  0
                 writer.attribute("value", value);
 51  0
             else writer.attribute("value", "0");
 52  
 
 53  0
             renderInformalParameters(writer, cycle);
 54  
 
 55  0
             writer.closeTag();
 56  
         }
 57  0
     }
 58  
 
 59  
     public abstract String getName();
 60  
 
 61  
     /** @since 4.0 */
 62  
 
 63  
     public abstract String getValue();
 64  
 }