| using Lucene.Net.Cli.CommandLine; |
| using Lucene.Net.Cli.SourceCode; |
| using System; |
| using System.Collections.Generic; |
| |
| namespace Lucene.Net.Cli |
| { |
| /* |
| * 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. |
| */ |
| |
| public abstract class DemoConfiguration : ConfigurationBase |
| { |
| private static readonly SourceCodeExporter sourceCodeExporter = new SourceCodeExporter(); |
| protected readonly CommandOption viewSourceOption; |
| protected readonly CommandOption outputSourceOption; |
| |
| protected DemoConfiguration() |
| { |
| |
| this.viewSourceOption = this.Option( |
| "-src|--view-source-code", |
| Resources.Strings.ViewSourceCodeDescription, |
| CommandOptionType.NoValue); |
| this.outputSourceOption = this.Option( |
| "-out|--output-source-code <DIRECTORY>", |
| Resources.Strings.OutputSourceCodeDescription, |
| CommandOptionType.SingleValue); |
| |
| this.viewSourceOption.ShowInHelpText = false; |
| this.outputSourceOption.ShowInHelpText = false; |
| } |
| |
| public abstract IEnumerable<string> SourceCodeFiles { get; } |
| |
| public override void OnExecute(Func<int> invoke) |
| { |
| base.OnExecute(() => |
| { |
| bool viewSource = viewSourceOption.HasValue(); |
| bool outputSource = outputSourceOption.HasValue(); |
| |
| if (viewSource || outputSource) |
| { |
| if (outputSource) |
| { |
| Out.WriteLine(Resources.Strings.ExportingSourceCodeMessage); |
| |
| string outputPath = outputSourceOption.Value(); |
| sourceCodeExporter.ExportSourceCodeFiles(this.SourceCodeFiles, outputPath); |
| |
| Out.WriteLine(string.Format(Resources.Strings.ExportingSourceCodeCompleteMessage, outputPath)); |
| } |
| if (viewSource) |
| { |
| using var console = new ConsolePager(this.SourceCodeFiles); |
| console.Run(); |
| } |
| |
| return 0; |
| } |
| |
| var result = invoke(); |
| ShowOutputSourceCodeMessage(); |
| return result; |
| }); |
| } |
| |
| public virtual void ShowOutputSourceCodeMessage() |
| { |
| this.Out.WriteLine(); |
| this.Out.WriteLine("-------------------------"); |
| this.Out.WriteLine(Resources.Strings.OutputSourceCodeMessage, this.Name); |
| } |
| } |
| } |