/* * 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.client.solrj.routing; import java.util.ArrayList; import java.util.List; import org.apache.solr.common.params.ShardParams; import org.apache.solr.common.util.StrUtils; public class PreferenceRule { public final String name; public final String value; public PreferenceRule(String name, String value) { this.name = name; this.value = value; } public static List<PreferenceRule> from(String rules) { List<String> prefs = StrUtils.splitSmart(rules, ','); ArrayList<PreferenceRule> preferenceRules = new ArrayList<>(prefs.size()); prefs.forEach(rule -> { String[] parts = rule.split(":", 2); if (parts.length != 2) { throw new IllegalArgumentException("Invalid " + ShardParams.SHARDS_PREFERENCE + " rule: " + rule); } preferenceRules.add(new PreferenceRule(parts[0], parts[1])); }); return preferenceRules; } }