Coverage report

  %line %branch
org.apache.jetspeed.profiler.rules.impl.DomainCriterionResolver
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 1   
 /*
 2   
  * Licensed to the Apache Software Foundation (ASF) under one or more
 3   
  * contributor license agreements.  See the NOTICE file distributed with
 4   
  * this work for additional information regarding copyright ownership.
 5   
  * The ASF licenses this file to You under the Apache License, Version 2.0
 6   
  * (the "License"); you may not use this file except in compliance with
 7   
  * the License.  You may obtain a copy of the License at
 8   
  *
 9   
  *      http://www.apache.org/licenses/LICENSE-2.0
 10   
  *
 11   
  * Unless required by applicable law or agreed to in writing, software
 12   
  * distributed under the License is distributed on an "AS IS" BASIS,
 13   
  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 14   
  * See the License for the specific language governing permissions and
 15   
  * limitations under the License.
 16   
  */
 17   
 package org.apache.jetspeed.profiler.rules.impl;
 18   
 
 19   
 import org.apache.jetspeed.profiler.rules.RuleCriterion;
 20   
 import org.apache.jetspeed.profiler.rules.RuleCriterionResolver;
 21   
 import org.apache.jetspeed.request.RequestContext;
 22   
 
 23   
 /**
 24   
  * Hostname Resolver
 25   
  *
 26   
  * @author <a href="mailto:stalherm@goodgulf.net">Frank Stalherm</a>
 27   
  * @version $Id:$
 28   
  */
 29  0 
 public class DomainCriterionResolver extends StandardResolver implements
 30   
         RuleCriterionResolver
 31   
 {
 32   
 
 33   
     /*
 34   
      * (non-Javadoc)
 35   
      *
 36   
      * @see org.apache.jetspeed.profiler.rules.impl.StandardResolver#isControl(org.apache.jetspeed.profiler.rules.RuleCriterion)
 37   
      */
 38   
     public boolean isControl(RuleCriterion criterion)
 39   
     {
 40  0 
         return false;
 41   
     }
 42   
 
 43   
     /*
 44   
      * (non-Javadoc)
 45   
      *
 46   
      * @see org.apache.jetspeed.profiler.rules.impl.StandardResolver#isNavigation(org.apache.jetspeed.profiler.rules.RuleCriterion)
 47   
      */
 48   
     public boolean isNavigation(RuleCriterion criterion)
 49   
     {
 50  0 
         return true;
 51   
     }
 52   
 
 53   
     public String resolve(RequestContext context, RuleCriterion criterion)
 54   
     {
 55  0 
         return getDomain(context.getRequest().getServerName());
 56   
     }
 57   
 
 58   
     /**
 59   
      * extracts the domain from the servername from RequestContext
 60   
      *
 61   
      * @param servername
 62   
      *            server name from request
 63   
      * @return domain extracted from server name
 64   
      */
 65   
     public static String getDomain(String servername)
 66   
     {
 67  0 
         String domain = null;
 68   
 
 69  0 
         if (servername != null)
 70   
         {
 71  0 
             int idx = servername.indexOf(".");
 72  0 
             if (idx != -1)
 73   
             {
 74  0 
                 domain = servername.substring(idx + 1, servername.length());
 75   
             } else
 76   
             {
 77   
                 // maybe there is no domain
 78   
                 // testing for IPv6 IP Address
 79  0 
                 idx = servername.indexOf(":");
 80  0 
                 if (idx != -1)
 81   
                 {
 82   
                     // TODO resolving IP Address?
 83   
                     // no domain is available
 84  0 
                     domain = "";
 85   
                 } else
 86   
                 {
 87   
                     // no domain is available
 88  0 
                     domain = "";
 89   
                 }
 90   
             }
 91   
         }
 92  0 
         return domain;
 93   
     }
 94   
 
 95   
 }

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