/// <summary>
/// Construct a JSONObject from a JSONTokener.
/// </summary>
/// <param name="x">A JSONTokener object containing the source string.</param>
public JSONObject(JSONTokener x) : this()
{
char c;
string key;
if (x.next() == '%')
{
x.unescape();
}
x.back();
if (x.nextClean() != '{')
{
throw new Exception("A JSONObject must begin with '{'");
}
while (true)
{
c = x.nextClean();
switch (c)
{
case (char)0:
throw new Exception("A JSONObject must end with '}'");
case '}':
return;
default:
x.back();
key = x.nextObject().ToString();
break;
}
if (x.nextClean() != ':')
{
throw new Exception("Expected a ':' after a key");
}
object obj = x.nextObject();
myHashMap.Add(key, obj);
myKeyIndexList.Add(key);
switch (x.nextClean())
{
case ',':
if (x.nextClean() == '}')
{
return;
}
x.back();
break;
case '}':
return;
default:
throw new Exception("Expected a ',' or '}'");
}
}
}
/// <summary>
/// Construct a JSONArray from a JSONTokener.
/// </summary>
/// <param name="x">A JSONTokener</param>
public JSONArray(JSONTokener x) : this()
{
if (x.nextClean() != '[')
{
throw new Exception("A JSONArray must start with '['");
}
if (x.nextClean() == ']')
{
return;
}
x.back();
while (true)
{
myArrayList.Add(x.nextObject());
switch (x.nextClean())
{
case ',':
if (x.nextClean() == ']')
{
return;
}
x.back();
break;
case ']':
return;
default:
throw new Exception("Expected a ',' or ']'");
}
}
}
/// <summary>
/// Construct a JSONArray from a JSONTokener.
/// </summary>
/// <param name="x">A JSONTokener</param>
public JSONArray(JSONTokener x)
: this()
{
if (x.nextClean() != '[')
{
throw new Exception("A JSONArray must start with '['");
}
if (x.nextClean() == ']')
{
return;
}
x.back();
while (true)
{
myArrayList.Add(x.nextObject());
switch (x.nextClean())
{
case ',':
if (x.nextClean() == ']')
{
return;
}
x.back();
break;
case ']':
return;
default:
throw new Exception("Expected a ',' or ']'");
}
}
}
/// <summary>
/// Construct a JSONObject from a JSONTokener.
/// </summary>
/// <param name="x">A JSONTokener object containing the source string.</param>
public JSONObject(JSONTokener x)
: this()
{
char c;
string key;
if (x.next() == '%')
{
x.unescape();
}
x.back();
if (x.nextClean() != '{')
{
throw new Exception("A JSONObject must begin with '{'");
}
while (true)
{
c = x.nextClean();
switch (c)
{
case (char)0:
throw new Exception("A JSONObject must end with '}'");
case '}':
return;
default:
x.back();
key = x.nextObject().ToString();
break;
}
if (x.nextClean() != ':')
{
throw new Exception("Expected a ':' after a key");
}
object obj = x.nextObject();
myHashMap.Add(key, obj);
myKeyIndexList.Add(key);
switch (x.nextClean())
{
case ',':
if (x.nextClean() == '}')
{
return;
}
x.back();
break;
case '}':
return;
default:
throw new Exception("Expected a ',' or '}'");
}
}
}