private int Jj_ntk()
{
if ((jj_nt = token.next) == null)
return (jj_ntk = (token.next = token_source.GetNextToken()).kind);
else
return (jj_ntk = jj_nt.kind);
}
private void Jj_rescan_token()
{
jj_rescan = true;
for (int i = 0; i < 1; i++)
{
try
{
JJCalls p = jj_2_rtns[i];
do
{
if (p.gen > jj_gen)
{
jj_la = p.arg; jj_lastpos = jj_scanpos = p.first;
switch (i)
{
case 0: Jj_3_1(); break;
}
}
p = p.next;
}
while (p != null);
}
catch (LookaheadSuccess ls)
{
}
}
jj_rescan = false;
}
private bool Jj_scan_token(int kind)
{
if (jj_scanpos == jj_lastpos)
{
jj_la--;
if (jj_scanpos.next == null)
{
jj_lastpos = jj_scanpos = jj_scanpos.next = token_source.GetNextToken();
}
else
{
jj_lastpos = jj_scanpos = jj_scanpos.next;
}
}
else
{
jj_scanpos = jj_scanpos.next;
}
if (jj_rescan)
{
int i = 0; Token tok = token;
while (tok != null && tok != jj_scanpos)
{
i++; tok = tok.next;
}
if (tok != null)
Jj_add_error_token(kind, i);
}
if (jj_scanpos.kind != kind)
return true;
if (jj_la == 0 && jj_scanpos == jj_lastpos)
throw jj_ls;
return false;
}
/// <summary>Get the next Token. </summary>
public Token GetNextToken()
{
if (token.next != null)
token = token.next;
else
token = token.next = token_source.GetNextToken();
jj_ntk = - 1;
jj_gen++;
return token;
}
private Token Jj_consume_token(int kind)
{
Token oldToken;
if ((oldToken = token).next != null)
token = token.next;
else
token = token.next = token_source.GetNextToken();
jj_ntk = - 1;
if (token.kind == kind)
{
jj_gen++;
if (++jj_gc > 100)
{
jj_gc = 0;
for (int i = 0; i < jj_2_rtns.Length; i++)
{
JJCalls c = jj_2_rtns[i];
while (c != null)
{
if (c.gen < jj_gen)
c.first = null;
c = c.next;
}
}
}
return token;
}
token = oldToken;
jj_kind = kind;
throw GenerateParseException();
}
/// <summary>Reinitialise. </summary>
public virtual void ReInit(QueryParserTokenManager tm)
{
token_source = tm;
token = new Token();
jj_ntk = - 1;
jj_gen = 0;
for (int i = 0; i < 23; i++)
jj_la1[i] = - 1;
for (int i = 0; i < jj_2_rtns.Length; i++)
jj_2_rtns[i] = new JJCalls();
}
/// <summary>Constructor with generated Token Manager. </summary>
protected internal QueryParser(QueryParserTokenManager tm)
{
InitBlock();
token_source = tm;
token = new Token();
jj_ntk = - 1;
jj_gen = 0;
for (int i = 0; i < 23; i++)
jj_la1[i] = - 1;
for (int i = 0; i < jj_2_rtns.Length; i++)
jj_2_rtns[i] = new JJCalls();
}
/// <summary>Reinitialise. </summary>
public virtual void ReInit(CharStream stream)
{
token_source.ReInit(stream);
token = new Token();
jj_ntk = - 1;
jj_gen = 0;
for (int i = 0; i < 23; i++)
jj_la1[i] = - 1;
for (int i = 0; i < jj_2_rtns.Length; i++)
jj_2_rtns[i] = new JJCalls();
}
/// <summary> This constructor is used by the method "generateParseException"
/// in the generated parser. Calling this constructor generates
/// a new object of this type with the fields "currentToken",
/// "expectedTokenSequences", and "tokenImage" set. The boolean
/// flag "specialConstructor" is also set to true to indicate that
/// this constructor was used to create this object.
/// This constructor calls its super class with the empty string
/// to force the "toString" method of parent class "Throwable" to
/// print the error message in the form:
/// ParseException: <result of getMessage>
/// </summary>
public ParseException(Token currentTokenVal, int[][] expectedTokenSequencesVal, System.String[] tokenImageVal):base("")
{
specialConstructor = true;
currentToken = currentTokenVal;
expectedTokenSequences = expectedTokenSequencesVal;
tokenImage = tokenImageVal;
}
