Clover coverage report - Code Coverage for tapestry-portlet release 4.0-alpha-3
Coverage timestamp: Mon May 16 2005 09:12:17 EDT
file stats: LOC: 114   Methods: 7
NCLOC: 60   Classes: 1
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 Source file Conditionals Statements Methods TOTAL
PortletApplicationSpecificationInitializer.java 100% 100% 100% 100%
coverage
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 // Copyright 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
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 // 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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 15   
 package org.apache.tapestry.portlet;
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 17   
 import javax.portlet.PortletConfig;
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 import org.apache.hivemind.Resource;
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 import org.apache.tapestry.parse.ISpecificationParser;
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 import org.apache.tapestry.services.ApplicationGlobals;
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 import org.apache.tapestry.spec.ApplicationSpecification;
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 import org.apache.tapestry.spec.IApplicationSpecification;
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 import org.apache.tapestry.web.WebContext;
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 import org.apache.tapestry.web.WebContextResource;
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 27   
 /**
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  * Locates and reads the application specification for the portlet and stores it into
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  * {@link org.apache.tapestry.services.ApplicationGlobals}.
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  * <p>
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  * TODO: Merge this code with
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  * {@link org.apache.tapestry.services.impl.ApplicationSpecificationInitializer}, they're very
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  * similar. This would probably be an additional service that would do the lookup based on the
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  * {@link org.apache.tapestry.web.WebActivator}&nbsp;and the {@link org.apache.tapestry.web.WebContext}.
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  * 
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  * @author Howard M. Lewis Ship
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  * @since 4.0
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  * @see org.apache.tapestry.services.impl.ApplicationSpecificationInitializer
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  */
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 public class PortletApplicationSpecificationInitializer implements PortletApplicationInitializer
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 {
 42   
     private WebContext _context;
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 44   
     private ApplicationGlobals _globals;
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 46   
     private ISpecificationParser _parser;
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 48  4
     public void initialize(PortletConfig portletConfig)
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     {
 50  4
         String name = portletConfig.getPortletName();
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 52  4
         Resource resource = findApplicationSpecification(name);
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 54  4
         IApplicationSpecification specification = resource == null ? constructStandinSpecification(name)
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                 : _parser.parseApplicationSpecification(resource);
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 57  4
         _globals.storeSpecification(specification);
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     }
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 60  4
     private Resource findApplicationSpecification(String name)
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     {
 62  4
         String expectedName = name + ".application";
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 64  4
         Resource webInfLocation = new WebContextResource(_context, "/WEB-INF/");
 65  4
         Resource webInfAppLocation = webInfLocation.getRelativeResource(name + "/");
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 67  4
         Resource result = check(webInfAppLocation, expectedName);
 68  4
         if (result != null)
 69  1
             return result;
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 71  3
         return check(webInfLocation, expectedName);
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     }
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 74  7
     private Resource check(Resource resource, String name)
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     {
 76  7
         Resource result = resource.getRelativeResource(name);
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 78  7
         if (result.getResourceURL() != null)
 79  2
             return result;
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 81  5
         return null;
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     }
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 84  2
     private IApplicationSpecification constructStandinSpecification(String name)
 85   
     {
 86  2
         ApplicationSpecification result = new ApplicationSpecification();
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 88   
         // Pretend the file exists in the most common expected location.
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 90  2
         Resource virtualLocation = new WebContextResource(_context, "/WEB-INF/" + name
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                 + ".application");
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 93  2
         result.setSpecificationLocation(virtualLocation);
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 95  2
         result.setName(name);
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 97  2
         return result;
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     }
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 100  4
     public void setContext(WebContext context)
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     {
 102  4
         _context = context;
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     }
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 105  4
     public void setGlobals(ApplicationGlobals globals)
 106   
     {
 107  4
         _globals = globals;
 108   
     }
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 110  3
     public void setParser(ISpecificationParser parser)
 111   
     {
 112  3
         _parser = parser;
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     }
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 }