Possible and Impossible Value Rules ¶

These rules verify that the ticket property's value is or is not in the list of possible values. Values must be separated by a comma (,).

Possible Value ¶

Verifies that the ticket's property is in the list of possible values.

Syntax

1 2	check <property String> is one of <values List<Any>>; check <property String> is one of <values List<Any>> if present;

Parameters

property - The property being checked.
values - The list of possible values that the property may match. If using a context variable, which will be resolved to a list, a preceding $ and enclosing square brackets, e.g., $[ctx.data.list] is required.

Example

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check "CALLED_NUMBER_TON" is one of "01", "02", "03";
check "CALLED_NUMBER_TON" is one of "01", "02", "03" if present;
check "CALLED_NUMBER_TON" is one of "$[ctx.data.list]";

Additional Examples

Property Value	Rule Parameter	Check Result
`"abc"`	`"abc"`, `"def"`, `"ghi"`	OK
`"abc"`	`"ab"`, `"de"`	FAIL
`123`	`123`, `456`	OK
`123`	`12`, `45`, `67`	FAIL

Impossible Value ¶

Verifies that the ticket property's value is not in the list of possible values.

Syntax

1 2	check <property String> is none of <values Any>...; check <property String> is none of <values Any>... if present;

Parameters

property - The property being checked.
values - The list of possible values that the property must not match. If using a context variable, which will be resolved to a list, a preceding $ and enclosing square brackets, e.g., $[ctx.data.list] is required.

Example

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check "CALLED_NUMBER_TON" is none of "01", "02", "03";
check "CALLED_NUMBER_TON" is none of "01", "02", "03" if present;
check "CALLED_NUMBER_TON" is none of "$[ctx.data.list]";

Additional Examples

Property Value	Rule Parameter	Check Result
"abc"	"abc", "def"	FAIL
"abc"	"ab", "de"	OK
123	123, 456	FAIL
123	12, 45, 67	OK