5.12.5 GET

The GET command is used to read the inbound XML document.

Fragments use only fields, so the GET FRAGMENT command requires the SERVICE_EXCHANGE(*FIELD) keyword.

Lists use only a working list, so the GET LIST command requires a working list argument.

The GET command also allows the program to access the inbound HTTP protocol properties.

Syntax:

Command

Keyword

Value

Developer notes

GET

LIST

value

Conditional. Bind list.

FRAGMENT

value

Conditional. Bind fragment.

INSTRUCTION

value

Optional. Get XML processing instruction.

SUBSET

 

Optional. See SUBSET.

PROPERTY

value

Get HTTP header property.

*LIST

Get all HTTP header properties.

 

Example

GET LIST(DATES)

 

GET FRAGMENT(SALES)

 

GET PROPERTY(*LIST) #WRKLST(NAME,VALUE)