Clover coverage report - Code Coverage for tapestry release 4.0-alpha-3
Coverage timestamp: Mon May 16 2005 09:05:49 EDT
file stats: LOC: 78   Methods: 7
NCLOC: 39   Classes: 1
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 Source file Conditionals Statements Methods TOTAL
EngineServiceOuterProxy.java - 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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 package org.apache.tapestry.services.impl;
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 import java.io.IOException;
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 import org.apache.hivemind.util.Defense;
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 import org.apache.tapestry.IRequestCycle;
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 import org.apache.tapestry.engine.IEngineService;
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 import org.apache.tapestry.engine.ILink;
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 /**
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  * Outer proxy for engine services. The inner proxy resolves the engine service name to a engine
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  * service implementation and installed it into the outer proxy as a delegate. Although HiveMind
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  * does provide a similar system of inner and outer delegates, Tapestry's engine-service:
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  * {@link org.apache.tapestry.services.impl.EngineServiceObjectProvider} object provider can
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  * cause exceptions (recurive service build) when attempting to link two services together. This
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  * extra layer of proxying resolves that issue.
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  * 
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  * @author Howard M. Lewis Ship
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  * @since 4.0
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  */
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 public class EngineServiceOuterProxy implements IEngineService
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 {
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     private final String _serviceName;
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     private IEngineService _delegate;
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 41  173
     public EngineServiceOuterProxy(String serviceName)
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     {
 43  173
         Defense.notNull(serviceName, "serviceName");
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 45  173
         _serviceName = serviceName;
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     }
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 48  311
     void installDelegate(IEngineService delegate)
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     {
 50  311
         _delegate = delegate;
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     }
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 53  3
     IEngineService getDelegate()
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     {
 55  3
         return _delegate;
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     }
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 58  220
     public ILink getLink(IRequestCycle cycle, Object parameter)
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     {
 60  220
         return _delegate.getLink(cycle, parameter);
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     }
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 63  155
     public void service(IRequestCycle cycle) throws IOException
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     {
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         _delegate.service(cycle);
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     }
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 68  297
     public String getName()
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     {
 70  297
         return _serviceName;
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     }
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 73  1
     public String toString()
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     {
 75  1
         return ImplMessages.engineServiceOuterProxyToString(_serviceName);
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     }
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 }