public class InFixToPostFix
extends Object
A helper class which converts infix expressions to postfix expressions
Currently grouping is supported, as well as all of the
Rules supported by RuleFactory
Supports grouping via parens, mult-word operands using single or double quotes,
and these operators:
! NOT operator
!= NOT EQUALS operator
== EQUALS operator
~= CASE-INSENSITIVE equals operator
|| OR operator
&& AND operator
like REGEXP operator
exists NOT NULL operator
< LESS THAN operator
> GREATER THAN operator
<= LESS THAN EQUALS operator
>= GREATER THAN EQUALS operator
- Author:
- Scott Deboy ([email protected])