Clover coverage report - Code Coverage for tapestry release 4.0-beta-12
Coverage timestamp: Sun Oct 30 2005 16:22:01 EST
file stats: LOC: 67   Methods: 1
NCLOC: 25   Classes: 1
 
 Source file Conditionals Statements Methods TOTAL
Do.java 100% 100% 100% 100%
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.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 do element provides a general mechanism for the user to act upon the current card, in other
 24    * words a card-level user interface element. The representation of the do element is user agent
 25    * dependent and the author must only assume that the element is mapped to a unique user interface
 26    * widget that the user can activate. For example, the widget mapping may be to a graphically
 27    * rendered button, a soft or function key, a voice-activated command sequence, or any other
 28    * interface that has a simple "activate" operation with no inter-operation persistent state. The do
 29    * element may appear at both the card and deck-level.
 30    *
 31    * @author David Solis
 32    * @since 3.0
 33    */
 34   
 35    public abstract class Do extends AbstractComponent
 36    {
 37    /**
 38    * @see AbstractComponent#renderComponent(IMarkupWriter, IRequestCycle)
 39    */
 40   
 41  3 protected void renderComponent(IMarkupWriter writer, IRequestCycle cycle)
 42    {
 43  3 boolean render = !cycle.isRewinding();
 44   
 45  3 if (render)
 46    {
 47  2 writer.begin("do");
 48   
 49  2 writer.attribute("type", getType());
 50   
 51  2 String label = getLabel();
 52  2 if (HiveMind.isNonBlank(label))
 53  1 writer.attribute("label", label);
 54   
 55  2 renderInformalParameters(writer, cycle);
 56    }
 57   
 58  3 renderBody(writer, cycle);
 59   
 60  3 if (render)
 61  2 writer.end();
 62    }
 63   
 64    public abstract String getType();
 65   
 66    public abstract String getLabel();
 67    }