/// <summary>
/// Writes this <see cref="JsonArray"/> to a <see cref="IJsonConsumer"/>.
/// This is also used internally by <see cref="JsonValue.ToModel(System.Type)"/> and
/// <see cref="JsonValue.ToModel{T}"/> in order to convert this generic object
/// model to a JSON string or another .NET object.
/// </summary>
/// <param name="consumer">The consumer.</param>
public override void Write(IJsonConsumer consumer)
{
IJsonArrayConsumer arrayConsumer = consumer.Array();
for (int i = 0; i < mList.Count; i++)
{
mList[i].Write(arrayConsumer);
}
arrayConsumer.Done();
}
public static void ParseValue(Tokenizer tokenizer, IJsonConsumer consumer)
{
if (tokenizer.CurrentToken.Type == Tokenizer.Token.None)
{
throw new ParserException($"Unexpected end of stream reached in line {tokenizer.CurrentToken.LineNo} at position {tokenizer.CurrentToken.Position}.", tokenizer.CurrentToken.LineNo, tokenizer.CurrentToken.Position);
}
if (tokenizer.CurrentToken.Type == Tokenizer.Token.CurlyOpen)
{
ParseObject(tokenizer, consumer.Object());
return;
}
if (tokenizer.CurrentToken.Type == Tokenizer.Token.SquaredOpen)
{
ParseArray(tokenizer, consumer.Array());
return;
}
if (tokenizer.CurrentToken.Type == Tokenizer.Token.String)
{
consumer.String(tokenizer.CurrentToken.StringValue);
}
else if (tokenizer.CurrentToken.Type == Tokenizer.Token.Boolean)
{
consumer.Boolean(tokenizer.CurrentToken.BooleanValue);
}
else if (tokenizer.CurrentToken.Type == Tokenizer.Token.NumberInteger)
{
consumer.Number(tokenizer.CurrentToken.IntegerValue);
}
else if (tokenizer.CurrentToken.Type == Tokenizer.Token.NumberUnsignedInteger)
{
consumer.Number(tokenizer.CurrentToken.UnsignedIntegerValue);
}
else if (tokenizer.CurrentToken.Type == Tokenizer.Token.NumberFloat)
{
consumer.Number(tokenizer.CurrentToken.FloatValue);
}
else if (tokenizer.CurrentToken.Type == Tokenizer.Token.Null)
{
consumer.Null();
}
else
{
throw new ParserException($"Expected value in line {tokenizer.CurrentToken.LineNo} at position {tokenizer.CurrentToken.Position}, but found '{tokenizer.CurrentToken}'.", tokenizer.CurrentToken.LineNo, tokenizer.CurrentToken.Position);
}
tokenizer.MoveNext(); // skip value literal
}
/// <summary>
/// Writes data of the .NET object to the given <see cref="IJsonConsumer"/>
/// in order to convert it to a JSON string or to any other representation of
/// JSON data. This implementation expects <paramref name="value"/> to implement
/// <see cref="IEnumerable"/> and creates a JSON array from it. The <paramref name="value"/>
/// may be null, though.
/// </summary>
/// <param name="value">The .NET object to write. It may be null or an instance of
/// <see cref="IEnumerable"/>.</param>
/// <param name="writer">The JSON consumer which will be used to write the array to.</param>
public override void Write(object value, IJsonConsumer writer)
{
if (value == null)
{
writer.Null();
return;
}
var arrayConsumer = writer.Array();
foreach (object item in (IEnumerable)value)
{
ElementConverter.Write(item, arrayConsumer);
}
arrayConsumer.Done();
}
