Coverage report

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org.apache.commons.configuration.web.AppletConfiguration
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 1  
 /*
 2  
  * Copyright 2004-2005 The Apache Software Foundation.
 3  
  *
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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.
 6  
  * You may obtain a copy of the License at
 7  
  *
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  *     http://www.apache.org/licenses/LICENSE-2.0
 9  
  *
 10  
  * Unless required by applicable law or agreed to in writing, software
 11  
  * distributed under the License is distributed on an "AS IS" BASIS,
 12  
  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 13  
  * See the License for the specific language governing permissions and
 14  
  * limitations under the License.
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  */
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 17  
 package org.apache.commons.configuration.web;
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 import java.applet.Applet;
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 import java.util.Iterator;
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 import java.util.List;
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 import org.apache.commons.collections.iterators.ArrayIterator;
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 import org.apache.commons.configuration.PropertyConverter;
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 26  
 /**
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  * A configuration wrapper to read applet parameters. This configuration is
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  * read only, adding or removing a property will throw an
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  * 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 AppletConfiguration extends BaseWebConfiguration
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 {
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     /** Stores the wrapped applet.*/
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     protected Applet applet;
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 40  
     /**
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      * Create an AppletConfiguration using the initialization parameters of
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      * the specified Applet.
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      *
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      * @param applet the applet
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      */
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     public AppletConfiguration(Applet applet)
 47  24
     {
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         this.applet = applet;
 49  24
     }
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     public Object getProperty(String key)
 52  
     {
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         Object value = applet.getParameter(key);
 54  21
         List list = PropertyConverter.split((String) value, getDelimiter());
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 56  21
         return list.size() > 1 ? list : value;
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     }
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 59  
     public Iterator getKeys()
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     {
 61  9
         String[][] paramsInfo = applet.getParameterInfo();
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         String[] keys = new String[paramsInfo != null ? paramsInfo.length : 0];
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         for (int i = 0; i < keys.length; i++)
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         {
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             keys[i] = paramsInfo[i][0];
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         }
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 68  9
         return new ArrayIterator(keys);
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     }
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 }

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