| /* |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You under the Apache License, Version 2.0 |
| * (the "License"); you may not use this file except in compliance with |
| * the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| package org.apache.solr.schema; |
| import java.util.HashMap; |
| import java.util.HashSet; |
| import java.util.Map; |
| import java.util.Set; |
| |
| import org.apache.lucene.util.ResourceLoader; |
| import org.apache.solr.common.SolrException; |
| import org.apache.solr.common.SolrException.ErrorCode; |
| |
| /** |
| * Simple mock provider with fixed rates and some assertions |
| */ |
| public class MockExchangeRateProvider implements ExchangeRateProvider { |
| private static Map<String,Double> map = new HashMap<>(); |
| static { |
| map.put("USD,EUR", 0.8); |
| map.put("EUR,USD", 1.2); |
| map.put("USD,NOK", 5.0); |
| map.put("NOK,USD", 0.2); |
| map.put("EUR,NOK", 10.0); |
| map.put("NOK,EUR", 0.1); |
| } |
| |
| private boolean gotArgs = false; |
| private boolean gotLoader = false; |
| |
| @Override |
| public double getExchangeRate(String sourceCurrencyCode, String targetCurrencyCode) { |
| // System.out.println("***** getExchangeRate("+sourceCurrencyCode+targetCurrencyCode+")"); |
| if(sourceCurrencyCode.equals(targetCurrencyCode)) return 1.0; |
| |
| Double result = map.get(sourceCurrencyCode+","+targetCurrencyCode); |
| if(result == null) { |
| throw new SolrException(ErrorCode.NOT_FOUND, "No exchange rate found for the pair "+sourceCurrencyCode+","+targetCurrencyCode); |
| } |
| return result; |
| } |
| |
| @Override |
| public Set<String> listAvailableCurrencies() { |
| Set<String> currenciesPairs = map.keySet(); |
| Set<String> returnSet; |
| |
| returnSet = new HashSet<>(); |
| for (String c : currenciesPairs) { |
| String[] pairs = c.split(","); |
| returnSet.add(pairs[0]); |
| returnSet.add(pairs[1]); |
| } |
| return returnSet; |
| } |
| |
| @Override |
| public boolean reload() throws SolrException { |
| assert(gotArgs == true); |
| assert(gotLoader == true); |
| return true; |
| } |
| |
| @Override |
| public void init(Map<String,String> args) { |
| assert(args.get("foo").equals("bar")); |
| gotArgs = true; |
| args.remove("foo"); |
| } |
| |
| @Override |
| public void inform(ResourceLoader loader) throws SolrException { |
| assert(loader != null); |
| gotLoader = true; |
| assert(gotArgs == true); |
| } |
| |
| } |