Policy Server Guides › Policy Server Configuration Guide › Attributes and Expressions Reference › Operators

Operators

This topic lists all supported operators by category.

Comparative Operators

• Equality (= and ~=)
• Inequality (!= and ~!=)
• Greater-than (> and ~>)
• Less-than (< and ~<)
• Greater-than or Equal-to (>= and ~>=)
• Less-than or Equal-to (<= and ~<=)

String Operators

• BEGINS_WITH and ~BEGINS_WITH
• ENDS_WITH and ~ENDS_WITH
• CONTAINS and ~CONTAINS
• Pattern Matching (LIKE)
• Concatenation (+)

Set Operators

• Set Inclusion (IN and ~IN)
• INTERSECT and ~INTERSECT
• UNION and ~UNION
• Indexing ([..])

Logical Operators

• AND, &, and &&
• NOT
• OR, |, and ||
• XOR

Arithmetic Operators

• Addition (+)
• Subtraction (-)
• Multiplication (*)
• Division (/)

Miscellaneous Operator

• Conditional Decision (? and :)