private static Statement DetectStatement(Statement head)
{
Statement res;
if ((res = DoStatement.IsHead(head)) != null)
{
return(res);
}
if ((res = SwitchStatement.IsHead(head)) != null)
{
return(res);
}
if ((res = IfStatement.IsHead(head)) != null)
{
return(res);
}
// synchronized statements will be identified later
// right now they are recognized as catchall
if ((res = SequenceStatement.IsHead2Block(head)) != null)
{
return(res);
}
if ((res = CatchStatement.IsHead(head)) != null)
{
return(res);
}
if ((res = CatchAllStatement.IsHead(head)) != null)
{
return(res);
}
return(null);
}
