Clover coverage report - Code Coverage for tapestry release 4.0-beta-2
Coverage timestamp: Sat Jul 9 2005 22:02:17 EDT
file stats: LOC: 64   Methods: 3
NCLOC: 28   Classes: 1
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 Source file Conditionals Statements Methods TOTAL
NamespaceClassSearchComponentClassProvider.java 100% 100% 100% 100%
coverage
 1    // Copyright 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.pageload;
 16   
 17    import java.util.ArrayList;
 18    import java.util.Iterator;
 19    import java.util.List;
 20    import java.util.StringTokenizer;
 21   
 22    import org.apache.hivemind.ClassResolver;
 23    import org.apache.tapestry.INamespace;
 24    import org.apache.tapestry.services.ClassFinder;
 25   
 26    /**
 27    * Searches for a class with a name matching the page name. Searches in the default Java package,
 28    * and possibly additional packages defined as meta-data within the namespace.
 29    *
 30    * @author Howard M. Lewis Ship
 31    * @since 4.0
 32    */
 33    public class NamespaceClassSearchComponentClassProvider implements ComponentClassProvider
 34    {
 35    /**
 36    * Property, defined as meta data of the containing namespace, that defines a comma-seperated
 37    * list of packages to search for page or component classes within.
 38    */
 39    private String _packagesName;
 40   
 41    private ClassFinder _classFinder;
 42   
 43  84 public String provideComponentClassName(ComponentClassProviderContext context)
 44    {
 45  84 INamespace namespace = context.getNamespace();
 46  84 String packages = namespace.getPropertyValue(_packagesName);
 47   
 48  84 String componentClassName = context.getName().replace('/', '.');
 49   
 50  84 Class clazz = _classFinder.findClass(packages, componentClassName);
 51   
 52  84 return clazz == null ? null : clazz.getName();
 53    }
 54   
 55  37 public void setPackagesName(String packagesName)
 56    {
 57  37 _packagesName = packagesName;
 58    }
 59   
 60  37 public void setClassFinder(ClassFinder classFinder)
 61    {
 62  37 _classFinder = classFinder;
 63    }
 64    }