| public SetLiteralType ( string token ) : void | ||
| token | string | One of "CDATA", "SDATA" or "PI". |
| return | void | |
private void ParseEntity()
{
char ch = this.m_current.SkipWhitespace();
bool pe = (ch == '%');
if (pe)
{
// parameter entity.
this.m_current.ReadChar(); // move to next char
ch = this.m_current.SkipWhitespace();
}
string name = this.m_current.ScanToken(this.m_sb, SgmlDtd.WhiteSpace, true);
ch = this.m_current.SkipWhitespace();
Entity e = null;
if (ch == '"' || ch == '\'')
{
string literal = this.m_current.ScanLiteral(this.m_sb, ch);
e = new Entity(name, literal);
}
else
{
string pubid = null;
string extid = null;
string tok = this.m_current.ScanToken(this.m_sb, SgmlDtd.WhiteSpace, true);
if (Entity.IsLiteralType(tok))
{
ch = this.m_current.SkipWhitespace();
string literal = this.m_current.ScanLiteral(this.m_sb, ch);
e = new Entity(name, literal);
e.SetLiteralType(tok);
}
else
{
extid = tok;
if (string.Equals(extid, "PUBLIC", StringComparison.OrdinalIgnoreCase))
{
ch = this.m_current.SkipWhitespace();
if (ch == '"' || ch == '\'')
{
pubid = this.m_current.ScanLiteral(this.m_sb, ch);
}
else
{
this.m_current.Error("Expecting public identifier literal but found '{0}'",ch);
}
}
else if (!string.Equals(extid, "SYSTEM", StringComparison.OrdinalIgnoreCase))
{
this.m_current.Error("Invalid external identifier '{0}'. Expecing 'PUBLIC' or 'SYSTEM'.", extid);
}
string uri = null;
ch = this.m_current.SkipWhitespace();
if (ch == '"' || ch == '\'')
{
uri = this.m_current.ScanLiteral(this.m_sb, ch);
}
else if (ch != '>')
{
this.m_current.Error("Expecting system identifier literal but found '{0}'",ch);
}
e = new Entity(name, pubid, uri, this.m_current.Proxy);
}
}
ch = this.m_current.SkipWhitespace();
if (ch == '-')
ch = ParseDeclComments();
if (ch != '>')
{
this.m_current.Error("Expecting end of entity declaration '>' but found '{0}'", ch);
}
if (pe)
this.m_pentities.Add(e.Name, e);
else
this.m_entities.Add(e.Name, e);
}
void ParseEntity()
{
char ch = _current.SkipWhitespace();
bool pe = (ch == '%');
if (pe)
{
// parameter entity.
_current.ReadChar(); // move to next char
ch = _current.SkipWhitespace();
}
string name = _current.ScanToken(_sb, _ws, true);
name = _nt.Add(name);
ch = _current.SkipWhitespace();
Entity e = null;
if (ch == '"' || ch == '\'')
{
string literal = _current.ScanLiteral(_sb, ch);
e = new Entity(name, literal);
}
else
{
string pubid = null;
string extid = null;
string tok = _current.ScanToken(_sb, _ws, true);
if (Entity.IsLiteralType(tok) )
{
ch = _current.SkipWhitespace();
string literal = _current.ScanLiteral(_sb, ch);
e = new Entity(name, literal);
e.SetLiteralType(tok);
}
else
{
extid = tok;
if (extid == "PUBLIC")
{
ch = _current.SkipWhitespace();
if (ch == '"' || ch == '\'')
{
pubid = _current.ScanLiteral(_sb, ch);
}
else
{
_current.Error("Expecting public identifier literal but found '{0}'",ch);
}
}
else if (extid != "SYSTEM")
{
_current.Error("Invalid external identifier '{0}'. Expecing 'PUBLIC' or 'SYSTEM'.", extid);
}
string uri = null;
ch = _current.SkipWhitespace();
if (ch == '"' || ch == '\'')
{
uri = _current.ScanLiteral(_sb, ch);
}
else if (ch != '>')
{
_current.Error("Expecting system identifier literal but found '{0}'",ch);
}
e = new Entity(name, pubid, uri, _current.Proxy);
}
}
ch = _current.SkipWhitespace();
if (ch == '-')
ch = ParseDeclComments();
if (ch != '>')
{
_current.Error("Expecting end of entity declaration '>' but found '{0}'", ch);
}
if (pe) _pentities.Add(e.Name, e);
else _entities.Add(e.Name, e);
}
