/// <summary>
/// Decode special chars.
/// </summary>
private static void DecodeEscaped()
{
FOA.Entity entity = new FOA.Entity();
FOA.Decoder decoder = new FOA.Decoder();
Console.WriteLine("Escape enabled:");
decoder.SetBuffer(Encoding.UTF8.GetBytes("a%28b%5Bc%5Dd%29e%3Df\n"));
while (decoder.Read(ref entity))
{
PrintEntity(ref entity);
}
decoder.SetBuffer(Encoding.UTF8.GetBytes("name = a%28b%5Bc%5Dd%29e%3Df\n"));
while (decoder.Read(ref entity))
{
PrintEntity(ref entity);
}
Console.WriteLine("Escape disabled:");
decoder.SetOption(FOA.Option.EnableEscape, false);
decoder.SetBuffer(Encoding.UTF8.GetBytes("name = a%28b%5Bc%5Dd%29e%3Df\n"));
while (decoder.Read(ref entity))
{
PrintEntity(ref entity);
}
}
/// <summary>
/// Decode a *lot* of objects. This code might throw an OutOfMemoryException (catched).
/// </summary>
private static void DecodeMultiObject()
{
long num = 20000000, i;
string obj = "(adam\n34\n)\n";
try
{
Console.Write("Creating object array... ");
StringBuilder sb = new StringBuilder("[\n");
for (i = 0; i < num; ++i)
{
sb.Append(obj);
}
sb.Append("]\n");
Console.WriteLine("done");
Console.Write("Contructing decoder object... ");
FOA.Decoder decoder = new FOA.Decoder(sb.ToString());
Console.WriteLine("done");
FOA.Entity entity = new FOA.Entity();
Console.Write("Decoding {0} objects... ", num);
while (decoder.Read(ref entity))
{
}
Console.WriteLine("done");
}
catch (OutOfMemoryException exception)
{
Console.Error.WriteLine(exception.Message);
}
}
/// <summary>
/// Decode and array of objects.
/// </summary>
private static void DecodeObjectArray()
{
byte[] buffer = Encoding.UTF8.GetBytes(String.Format("arr = [\nobj1 = (\nname = adam\nage = 24\n)\nobj2 = (\nname = adam\nage = 24\n)\n]\n"));
FOA.Decoder decoder = new FOA.Decoder(buffer);
FOA.Entity entity = new FOA.Entity();
while (decoder.Read(ref entity))
{
PrintEntity(ref entity);
}
}
/// <summary>
/// Decode a simple, anonymous object.
/// </summary>
private static void DecodeSimpleObject()
{
byte[] buffer = Encoding.UTF8.GetBytes(String.Format("(\nadam\n24\n)\n"));
FOA.Decoder decoder = new FOA.Decoder(buffer);
FOA.Entity entity = new FOA.Entity();
while (decoder.Read(ref entity))
{
PrintEntity(ref entity);
}
}
/// <summary>
/// Decode a FOA object from a byte array.
/// </summary>
private static void DecodeBufferObject()
{
byte[] buffer = Encoding.UTF8.GetBytes("obj = (\nname = adam\nage = 24\n)\n");
FOA.Decoder decoder = new FOA.Decoder(buffer);
FOA.Entity entity = new FOA.Entity();
while (decoder.Read(ref entity))
{
PrintEntity(ref entity);
}
}
/// <summary>
/// Decode FOA entities from a file stream.
/// </summary>
private static void DecodeFileStream()
{
using (FileStream stream = new FileStream("..\\..\\Data.txt", FileMode.Open))
{
FOA.Decoder decoder = new FOA.Decoder(stream);
FOA.Entity entity = new FOA.Entity();
while (decoder.Read(ref entity))
{
PrintEntity(ref entity);
}
}
}
/// <summary>
/// Decode a FOA object from a memory stream.
/// </summary>
private static void DecodeMemoryStream()
{
byte[] buffer = Encoding.UTF8.GetBytes("obj = (\nname = adam\nage = 24\n)\n");
MemoryStream stream = new MemoryStream(buffer);
FOA.Decoder decoder = new FOA.Decoder(stream);
FOA.Entity entity = new FOA.Entity();
while (decoder.Read(ref entity))
{
PrintEntity(ref entity);
}
}
