public JsonStringSettings(string text)
{
var val = JValue.Parse(text);
if (val.Type != TokenType.Object)
throw new FormatException("required json object in content");
_obj = (JObject)val;
}
public JsonStringSettings(string text)
: base(Global.PlainConverter, Global.GenericDeserializer)
{
var val = JValue.Parse(text);
if (val.Type != TokenType.Object)
throw new FormatException("required json object in content");
_obj = (JObject)val;
}
public JsonFileSettings(string fileName)
{
try
{
JValue val = null;
_fileInfo = ReadedFileInfo.Create(fileName, stream =>
{
using (var sr = new StreamReader(stream, Encoding.UTF8))
val = JValue.Parse(sr.ReadToEnd());
});
if (val.Type != TokenType.Object)
throw new FormatException("required json object in content");
_obj = (JObject)val;
}
catch(SystemException ex)
{
throw new ApplicationException(string.Format("Unable to load file `{0}'", fileName), ex);
}
}
public JsonFileSettings(string fileName, IStringConverter converter, IGenericDeserializer deserializer)
: base(converter, deserializer)
{
try
{
fileName = System.IO.Path.GetFullPath(fileName);
var content = File.ReadAllBytes(fileName);
var val = JValue.Parse(Encoding.UTF8.GetString(content));
if (val.Type != TokenType.Object)
throw new FormatException("required json object in content");
_obj = (JObject)val;
Identity = this.GetIdentitySource(fileName);
Path = System.IO.Path.GetDirectoryName(fileName);
_fm = this.GetMonitoring(fileName, content);
}
catch(SystemException ex)
{
throw new ApplicationException(string.Format("Unable to load file `{0}'", fileName), ex);
}
}
internal JObject ReadObject()
{
var result = new JObject();
if (!MoveTo('\"', '}'))
throw new FormatException("unexpected end in the reading of object");
if (Current == '}')
return result;
while (true)
{
var propName = ReadString();
if (!MoveTo(':'))
throw new FormatException("unexpected end in the reading of object");
var propValue = ReadValue(true);
result.Properties.Add(new KeyValuePair<string, JValue>(propName.Value, propValue));
if (!MoveTo(',', '}'))
throw new FormatException("unexpected end in the reading of object");
if (Current == '}')
return result;
if (!MoveTo('\"'))
throw new FormatException("unexpected end in the reading of object");
}
}
/// <summary>
/// The mapping JSON-document to nodes of configuration
/// </summary>
/// <param name="converter">string converter into a simple values</param>
/// <param name="obj">JSON object</param>
public ViewObject(JObject obj)
{
_obj = obj;
}