Coverage report

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org.apache.commons.configuration.web.ServletContextConfiguration
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 1  
 /*
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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
 11  
  * 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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  */
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 package org.apache.commons.configuration.web;
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 import java.util.Iterator;
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 import java.util.List;
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 import javax.servlet.Servlet;
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 import javax.servlet.ServletContext;
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 import org.apache.commons.collections.iterators.EnumerationIterator;
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 import org.apache.commons.configuration.PropertyConverter;
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 /**
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  * A configuration wrapper to read the initialization parameters of a servlet
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  * context. This configuration is read only, adding or removing a property will
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  * throw an UnsupportedOperationException.
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  *
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  * @author <a href="mailto:ebourg@apache.org">Emmanuel Bourg</a>
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  * @version $Revision$, $Date: 2005-10-12 21:01:43 +0200 (Wed, 12 Oct 2005) $
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  * @since 1.1
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  */
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 public class ServletContextConfiguration extends BaseWebConfiguration
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 {
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     /** Stores the wrapped servlet context.*/
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     protected ServletContext context;
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     /**
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      * Create a ServletContextConfiguration using the context of
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      * the specified servlet.
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      *
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      * @param servlet the servlet
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      */
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     public ServletContextConfiguration(Servlet servlet)
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     {
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         this.context = servlet.getServletConfig().getServletContext();
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     }
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     /**
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      * Create a ServletContextConfiguration using the servlet context
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      * initialization parameters.
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      *
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      * @param context the servlet context
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      */
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     public ServletContextConfiguration(ServletContext context)
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     {
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         this.context = context;
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     }
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     public Object getProperty(String key)
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     {
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         Object value = context.getInitParameter(key);
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         List list = PropertyConverter.split((String) value, getDelimiter());
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         return list.size() > 1 ? list : value;
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     }
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     public Iterator getKeys()
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     {
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         return new EnumerationIterator(context.getInitParameterNames());
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     }
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 }

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