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 * CountryCriterionResolver
25 * Resolve Rules:
26 * 1. Request Parameter (Standard)
27 * 2. Locale.CountryCode
28 *
29 * @author <a href="mailto:taylor@apache.org">David Sean Taylor</a>
30 * @version $Id: CountryCriterionResolver.java 516448 2007-03-09 16:25:47Z ate $
31 */
32 public class CountryCriterionResolver
33 extends StandardResolver
34 implements RuleCriterionResolver
35 {
36 /* (non-Javadoc)
37 * @see org.apache.jetspeed.profiler.rules.RuleCriterionResolver#resolve(org.apache.jetspeed.request.RequestContext, org.apache.jetspeed.profiler.rules.RuleCriterion)
38 */
39 public String resolve(RequestContext context, RuleCriterion criterion)
40 {
41 // look for override
42 String value = super.resolve(context, criterion);
43 if (value != null)
44 {
45 return value.toUpperCase();
46 }
47
48 String country = context.getLocale().getCountry();
49 if (country != null)
50 country = country.toUpperCase();
51 return country;
52 }
53
54 /* (non-Javadoc)
55 * @see org.apache.jetspeed.profiler.rules.RuleCriterionResolver#isControl()
56 */
57 public boolean isControl(RuleCriterion criterion)
58 {
59 return true;
60 }
61
62 }