ITableFileReader

Definition

• Type: Interface
• Namespace: Unity.Localization.Providers.FileTables
• Assembly: UnityEngine.LocalizationRuntimeModule

public interface ITableFileReader

Remarks

Examples

using System;using System.IO;using System.Text;using Unity.Localization.Providers.FileTables;namespace Unity.Localization.Samples{    // Deliberately simple: one "key=value" line per entry, so a key cannot hold '=' and a value cannot span lines.    public class TextTableReader : ITableFileReader    {        public const string Extension = "txt";        public static readonly TextTableReader Instance = new();        public string FileExtension => Extension;        public ResourceTableData Read(Stream stream)        {            var data = new ResourceTableData();            using var reader = new StreamReader(stream, Encoding.UTF8, true, 1024, leaveOpen: true);            while (reader.ReadLine() is { } line)            {                if (line.StartsWith("#", StringComparison.Ordinal))                    continue;                var split = line.IndexOf('=');                if (split <= 0)                    continue;                var key = line[..split].Trim();                var value = line[(split + 1)..].Trim();                switch (key)                {                    case "@collection":                        data.CollectionName = value;                        break;                    case "@guid":                        data.CollectionGuid = value;                        break;                    case "@locale":                        data.LocaleCode = value;                        break;                    default:                        // No id in the file, so the shared data assigns one and matches the row by key.                        data.Entries.Add(new EntryData { Key = key, Value = value });                        break;                }            }            return data;        }    }    [Serializable]    public class TextResourceProvider : FileTableProvider    {        protected override ITableFileReader Reader => TextTableReader.Instance;        // A language is discovered from the file name, so adding one means writing a file beside the others.        public static string LanguageFilePath(string dataFolder, string collectionName, string localeCode)            => Path.Combine(dataFolder, FileName(collectionName, localeCode, TextTableReader.Extension));    }}

Properties

Methods