public override void ExitFromClause(MySqlParser.FromClauseContext context)
{
if (_tmpDepth == _depth)
{
_isOtherListener = false;
}
}
public FromClause(Interval ruleInterval, MySqlParser.FromClauseContext context, string text) : base(ruleInterval, context, text)
{
ParseTreeWalker walker = new ParseTreeWalker();
walker.Walk(_listener, context);
_text = text;
Rules = _listener.Rules;
_whereRule = new BaseRule(new Interval(0, 0), context, "ERROR");
foreach (var rule in Rules)
{
switch (rule.Text)
{
case "FROM":
rule.Text = rule.Text + Environment.NewLine; break;
case "WHERE": rule.Text = Environment.NewLine + rule.Text + Environment.NewLine;
_whereRule = rule;
_whereInterval = rule.SourceInterval;
break;
case "GROUP": rule.Text = Environment.NewLine + rule.Text;
_groupInterval = rule.SourceInterval;
break;
case "BY": rule.Text += Environment.NewLine; break;
default: break;
}
}
}
public override void EnterFromClause(MySqlParser.FromClauseContext context)
{
if (_isOtherListener == 1 && Rules.Count > 0 && _isFirst)
{
Rules.Remove(Rules[Rules.Count - 1]);
_isFirst = false;
}
}
public override void EnterFromClause(MySqlParser.FromClauseContext context)
{
if (_tmpDepth == _depth)
{
FromClause fromClause = new FromClause(context.SourceInterval, context, Environment.NewLine + context.GetText() + Environment.NewLine);
AllRules.Remove(AllRules[AllRules.Count - 1]);
AllRules.Add(fromClause);
_isOtherListener = true;
}
}
public override void EnterFromClause(MySqlParser.FromClauseContext context)
{
if (_tmpDepth == _depth)
{
FromClause fromClause = new FromClause(context.SourceInterval, context, Environment.NewLine + "FROM-----" + context.GetText() + "----FROM " + Environment.NewLine);
Rules.Remove(Rules[Rules.Count - 1]);
Rules.Add(fromClause);
_isOtherListener++;
}
}