| /* |
| * 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. |
| */ |
| |
| namespace Apache.Ignite.Config |
| { |
| using System; |
| using System.Collections.Generic; |
| using System.Collections.Specialized; |
| using System.Linq; |
| |
| /// <summary> |
| /// Configurator which uses application configuration. |
| /// </summary> |
| internal static class AppSettingsConfigurator |
| { |
| /** Common configuration property prefix. */ |
| private const string CfgPrefix = "Ignite."; |
| |
| /** Configuration property: Ignite home. */ |
| private const string CfgHome = "Home"; |
| |
| /** Configuration property: JVM option prefix. */ |
| private const string CfgJvmOptPrefix = "JvmOption"; |
| |
| /** Configuration property: assembly prefix. */ |
| private const string CfgAssemblyPrefix = "Assembly"; |
| |
| /// <summary> |
| /// Gets the arguments in split form. |
| /// </summary> |
| public static IEnumerable<Tuple<string, string>> GetArgs(NameValueCollection args) |
| { |
| return args.AllKeys |
| .Where(x => x.StartsWith(CfgPrefix, StringComparison.OrdinalIgnoreCase)) |
| .Select(k => Tuple.Create(Replace(k), args[k])); |
| } |
| |
| /// <summary> |
| /// Replaces the appsettings-specific keys with common arg name. |
| /// </summary> |
| private static string Replace(string key) |
| { |
| key = key.Substring(CfgPrefix.Length); |
| |
| key = key.Equals(CfgHome, StringComparison.OrdinalIgnoreCase) ? Configurator.CmdIgniteHome : key; |
| key = key.StartsWith(CfgJvmOptPrefix, StringComparison.OrdinalIgnoreCase) ? Configurator.CmdJvmOpt : key; |
| key = key.StartsWith(CfgAssemblyPrefix, StringComparison.OrdinalIgnoreCase) ? Configurator.CmdAssembly : key; |
| |
| return key; |
| } |
| } |
| } |