Operators

The if-then-else process module supports the following operators. For some operators various names are available.

Operator	Function
exists, defined, is defined	True if the provided parameter name exists in the list of all parameters. Wildcards * are supported. For example PLS_STAMP_* will check for all parameters starting with PLS_STAMP_.
matches, =~	True if the parameter value equals the provided regular expressen (RegEx).
==, is, eq	True if the parameter value is the same as the provided value.
!=, ne	True if the parameter value is not the same as the provided value.
<=, le	True if the parameter value is less or equal the provided value.
>=, ge	True if the parameter value is greater or equal the provided value.
contains	True if the parameter value contains the provided value.
begins with	True if the parameter value starts with the provided value.
ends with	True if the parameter value ends with the provided value.
true, is true	True if the parameter value is a true value. True values all numeric values not equal 0 and these case-insensitive strings: true, yes, y, x, j, t, ja.
-f, is file	True if the parameter value is a file.
-d, is directory	True if the parameter value is a directory.

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