Clover coverage report - Code Coverage for tapestry-contrib release 4.0-alpha-3
Coverage timestamp: Mon May 16 2005 09:12:41 EDT
file stats: LOC: 123   Methods: 5
NCLOC: 56   Classes: 1
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 Source file Conditionals Statements Methods TOTAL
InspectorButton.java 0% 0% 0% 0%
coverage
 1   
 // Copyright 2004, 2005 The Apache Software Foundation
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 //
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 // Licensed under the Apache License, Version 2.0 (the "License");
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 // you may not use this file except in compliance with the License.
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 // You may obtain a copy of the License at
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 //
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 //     http://www.apache.org/licenses/LICENSE-2.0
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 //
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 // Unless required by applicable law or agreed to in writing, software
 10   
 // distributed under the License is distributed on an "AS IS" BASIS,
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 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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 // See the License for the specific language governing permissions and
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 // limitations under the License.
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 package org.apache.tapestry.contrib.inspector;
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 17   
 import java.util.HashMap;
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 import java.util.Map;
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 20   
 import org.apache.hivemind.Resource;
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 import org.apache.tapestry.BaseComponent;
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 import org.apache.tapestry.IDirect;
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 import org.apache.tapestry.IEngine;
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 import org.apache.tapestry.IMarkupWriter;
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 import org.apache.tapestry.IRequestCycle;
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 import org.apache.tapestry.IScript;
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 import org.apache.tapestry.PageRenderSupport;
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 import org.apache.tapestry.Tapestry;
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 import org.apache.tapestry.TapestryUtils;
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 import org.apache.tapestry.engine.DirectServiceParameter;
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 import org.apache.tapestry.engine.IEngineService;
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 import org.apache.tapestry.engine.ILink;
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 import org.apache.tapestry.engine.IScriptSource;
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 import org.apache.tapestry.html.Body;
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 36   
 /**
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  * Component that can be placed into application pages that will launch the inspector in a new
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  * window. [ <a href="../../../../../../ComponentReference/InspectorButton.html">Component Reference
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  * </a>]
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  * <p>
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  * Because the InspectorButton component is implemented using a
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  * {@link org.apache.tapestry.html.Rollover}, the containing page must use a {@link Body}component
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  * instead of a &lt;body&gt; tag.
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  * 
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  * @author Howard Lewis Ship
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  */
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 48   
 public abstract class InspectorButton extends BaseComponent implements IDirect
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 {
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     private boolean _disabled = false;
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 52   
     /**
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      * Gets the listener for the link component.
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      * 
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      * @since 1.0.5
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      */
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 58  0
     public void trigger(IRequestCycle cycle)
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     {
 60  0
         String name = getNamespace().constructQualifiedName("Inspector");
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 62  0
         Inspector inspector = (Inspector) cycle.getPage(name);
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 64  0
         inspector.inspect(getPage().getPageName(), cycle);
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     }
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 67   
     /**
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      * Renders the script, then invokes the normal implementation.
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      * 
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      * @since 1.0.5
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      */
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 73  0
     protected void renderComponent(IMarkupWriter writer, IRequestCycle cycle)
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     {
 75  0
         if (_disabled || cycle.isRewinding())
 76  0
             return;
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 78  0
         IEngine engine = getPage().getEngine();
 79  0
         IScriptSource source = engine.getScriptSource();
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 81  0
         Resource scriptLocation = getSpecification().getSpecificationLocation()
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                 .getRelativeResource("InspectorButton.script");
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 84  0
         IScript script = source.getScript(scriptLocation);
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 86  0
         Map symbols = new HashMap();
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 88  0
         IEngineService service = engine.getService(Tapestry.DIRECT_SERVICE);
 89  0
         ILink link = service.getLink(cycle, new DirectServiceParameter(this));
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 91  0
         symbols.put("URL", link.getURL());
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 93  0
         PageRenderSupport pageRenderSupport = TapestryUtils.getPageRenderSupport(cycle, this);
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 95  0
         script.execute(cycle, pageRenderSupport, symbols);
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         // Now, go render the rest from the template.
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 99  0
         super.renderComponent(writer, cycle);
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     }
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 102  0
     public boolean isDisabled()
 103   
     {
 104  0
         return _disabled;
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     }
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 107  0
     public void setDisabled(boolean disabled)
 108   
     {
 109  0
         _disabled = disabled;
 110   
     }
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 112   
     /**
 113   
      * Always returns false.
 114   
      * 
 115   
      * @since 2.3
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      */
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 118  0
     public boolean isStateful()
 119   
     {
 120  0
         return false;
 121   
     }
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 123   
 }