5.13.5 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)