Coverage report

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org.apache.jetspeed.profiler.rules.impl.GroupRoleUserCriterionResolver
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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.ProfilingRule;
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 import org.apache.jetspeed.profiler.rules.RuleCriterion;
 21   
 import org.apache.jetspeed.profiler.rules.RuleCriterionResolver;
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 import org.apache.jetspeed.request.RequestContext;
 23   
 
 24   
 /**
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  * Standard Jetspeed-1 Group/Role/User resolver.
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  * First looking for a group request parameter, then a role request parameter,
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  * then a user request parameter. If none are found, then it uses the
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  * current user's principal.
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  *
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  * If it is null, it then falls back to a request parameter.
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  * If it is null it gives up and returns null allowing subclasses
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  * to continue processing.
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  *
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  * Since there is no 1:1 value for a combination rule of group, the criterion's
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  * value is ignored.
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  *
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  * @author <a href="mailto:taylor@apache.org">David Sean Taylor</a>
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  * @version $Id: GroupRoleUserCriterionResolver.java 516448 2007-03-09 16:25:47Z ate $
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  */
 40  0 
 public class GroupRoleUserCriterionResolver
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     extends UserCriterionResolver
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     implements RuleCriterionResolver
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 {
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     /* (non-Javadoc)
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      * @see org.apache.jetspeed.profiler.rules.RuleCriterionResolver#resolve(org.apache.jetspeed.request.RequestContext, org.apache.jetspeed.profiler.rules.RuleCriterion)
 46   
      */
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     public String resolve(RequestContext context, RuleCriterion criterion)
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     {
 49  0 
         String value = context.getRequestParameter(ProfilingRule.STANDARD_GROUP);
 50  0 
         if (value != null)
 51   
         {
 52  0 
             criterion.setName(ProfilingRule.STANDARD_GROUP);
 53  0 
             return value;
 54   
         }
 55  0 
         value = context.getRequestParameter(ProfilingRule.STANDARD_ROLE);
 56  0 
         if (value != null)
 57   
         {
 58  0 
             criterion.setName(ProfilingRule.STANDARD_ROLE);
 59  0 
             return value;
 60   
         }
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 62   
         // use the User Criterion to resolve it
 63  0 
         criterion.setName(ProfilingRule.STANDARD_USER);
 64  0 
         return super.resolve(context, criterion);
 65   
      }
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 }

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