String Variables

Constant StringVariable

A StringVariable that returns a constant value

Field name Field type Description
Required fields
type StringVariable.Type constant
value String Constant value

File StringVariable

A StringVariable that returns the content of a FileLocation

Field name Field type Description
Required fields
type StringVariable.Type file
source FileLocation Location of the file

HTTP StringVariable

A StringVariable that returns the content of a URL

Field name Field type Description
Required fields
type StringVariable.Type http
source FileLocation URL to fetch

Map StringVariable

A StringVariable that returns the value of a HTTP query string parameter

Field name Field type Description
Required fields
type StringVariable.Type map
key String name of the query string parameter
Optional fields
defaultvalue String Value if the parameter has no value or does not exist

StructuredData StringVariable

A StringVariable that returns the value indicated by a path to a structed data object (JSON, XML)

Field name Field type Description
Required fields
type StringVariable.Type structureddata
structureddatatype StringVariable.StructuredDataType structured_json | structured_xml
structureddatainput StringVariable Source of structed data
path StringVariable Path to data field in XPath notation, $ is root node, e.g. $.list[0].field.foo
Optional fields
integerformat StringVariable printf-like format specifier for integer values
floatingpointformat StringVariable printf-like format specifier for floating point values

Random StringVariable

A StringVariable that returns a randomly choosen value from a list

Field name Field type Description
Required fields
type StringVariable.Type random
randomvalues String [ ] Array of values from which one is randomly picked

Add StringVariable

A StringVariable that returns a value computed by concatinating two StringVariables

Field name Field type Description
Required fields
type StringVariable.Type add
variable1 StringVariable First variable
variable2 StringVariable Second variable

Datasource StringVariable

A StringVariable that returns a value from a Data Source

Field name Field type Description
Required fields
type StringVariable.Type datasource
key String Query String parameter name containing the row
column String Data source column name
Optional fields
defaultrow String

FileExists StringVariable

A StringVariable that returns "1" or "0", depending on the existence of a file

Field name Field type Description
Required fields
type StringVariable.Type fileexists
source FileLocation Location of the file

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