Clover coverage report - Code Coverage for tapestry release 4.0-beta-6
Coverage timestamp: Wed Sep 7 2005 18:41:34 EDT
file stats: LOC: 94   Methods: 1
NCLOC: 50   Classes: 1
 
 Source file Conditionals Statements Methods TOTAL
Insert.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.components;
 16   
 17    import java.text.Format;
 18   
 19    import org.apache.hivemind.ApplicationRuntimeException;
 20    import org.apache.tapestry.AbstractComponent;
 21    import org.apache.tapestry.IMarkupWriter;
 22    import org.apache.tapestry.IRequestCycle;
 23   
 24    /**
 25    * Used to insert some text (from a parameter) into the HTML. [ <a
 26    * href="../../../../../ComponentReference/Insert.html">Component Reference </a>]
 27    *
 28    * @author Howard Lewis Ship
 29    */
 30   
 31    public abstract class Insert extends AbstractComponent
 32    {
 33    /**
 34    * Prints its value parameter, possibly formatted by its format parameter.
 35    */
 36   
 37  1574 protected void renderComponent(IMarkupWriter writer, IRequestCycle cycle)
 38    {
 39  1574 if (cycle.isRewinding())
 40  27 return;
 41   
 42  1547 Object value = getValue();
 43   
 44  1547 if (value == null)
 45  5 return;
 46   
 47  1542 String insert = null;
 48   
 49  1542 Format format = getFormat();
 50   
 51  1542 if (format == null)
 52    {
 53  1540 insert = value.toString();
 54    }
 55    else
 56    {
 57  2 try
 58    {
 59  2 insert = format.format(value);
 60    }
 61    catch (Exception ex)
 62    {
 63  1 throw new ApplicationRuntimeException(ComponentMessages.unableToFormat(
 64    this,
 65    value,
 66    ex), this, getBinding("format").getLocation(), ex);
 67    }
 68    }
 69   
 70  1541 String styleClass = getStyleClass();
 71   
 72  1541 if (styleClass != null)
 73    {
 74  2 writer.begin("span");
 75  2 writer.attribute("class", styleClass);
 76   
 77  2 renderInformalParameters(writer, cycle);
 78    }
 79   
 80  1541 writer.print(insert, getRaw());
 81   
 82  1541 if (styleClass != null)
 83  2 writer.end(); // <span>
 84    }
 85   
 86    public abstract Object getValue();
 87   
 88    public abstract Format getFormat();
 89   
 90    public abstract String getStyleClass();
 91   
 92    public abstract boolean getRaw();
 93   
 94    }