Clover coverage report - Code Coverage for hivemind release 1.1-alpha-3
Coverage timestamp: Tue Mar 22 2005 09:10:26 EST
file stats: LOC: 65   Methods: 0
NCLOC: 8   Classes: 1
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 Source file Conditionals Statements Methods TOTAL
ClassResolver.java - - - -
coverage
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 // 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
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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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 package org.apache.hivemind;
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 import java.net.URL;
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 /**
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  * An object which is used to resolve classes and class-path resources. This is needed because, in
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  * an application server, different class loaders may be involved in loading different HiveMind
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  * modules. For example, the HiveMind library may be on the system claasspath, and modules may
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  * include EJBs and WARs, each loaded by a different classloader.
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  * <p>
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  * The class loader for the framework needs to be able to see resources in the application, but the
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  * application's class loader is a descendent of the framework's class loader. To resolve this, we
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  * need a 'hook', an instance that provides access to the application's class loader.
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  * 
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  * @author Howard Lewis Ship
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  */
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 public interface ClassResolver
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 {
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     /**
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      * Forwarded, unchanged, to the class loader. Returns null if the resource is not found.
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      */
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     public URL getResource(String name);
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     /**
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      * Forwarded, to the the method <code>Class.forName(String, boolean, ClassLoader)</code>,
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      * using the resolver's class loader.
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      * <p>
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      * Since 1.1, the type may include primitive types and arrays (of primitives or of objects).
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      * 
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      * @throws ApplicationRuntimeException
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      *             on any error.
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      */
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     public Class findClass(String type);
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     /**
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      * Like {@link #findClass(String)}, but simply returns null if the class does not exist (i.e.,
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      * if {@link ClassNotFoundException}is thrown). This is used in certain spots when (typically)
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      * the exact package for a class is not known.
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      */
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     public Class checkForClass(String type);
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     /**
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      * Returns a {@link java.lang.ClassLoader}that can see all the classes the resolver can access.
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      */
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     public ClassLoader getClassLoader();
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 }