cesar-sap / abap_fm_json Goto Github PK

I get the problem. After import abap_fm_json via abapGit, when import program active, I got a Syntax error like below:

Class ZCL_JSON_HANDLER, Method DESERIALIZE_ID
Row 41
Field "DATA" is unknow. It is neither in one of the specified tables
nor defined by a "DATA" statment. "DATA" statment.

Software component SAP_ABA 731 0002 SAPKA73102

please help. Thanks.

Hello
thanks for your work

recently downgraded some code and found this library.
noticed slight differences with standard method
cl_sxml_string_writer=>create( type = if_sxml=>co_xt_json ).

according to the documnet
https://help.sap.com/doc/abapdocu_751_index_htm/7.51/en-US/abenabap_xslt_asxml_schema.htm
XSDBOOLEAN have to be converted to js boolean type

maybe my suggestion a little bit slower than original since this line was replaced

* Get ABAP data type
  lo_type = cl_abap_typedescr=>describe_by_data( im_data ).
  " DESCRIBE FIELD im_data TYPE l_type COMPONENTS l_comps.

and reading all active boolean data elements is not so fast

    " Get all boolean types
    SELECT rollname INTO TABLE <lt_xsdboolean>
    FROM dd04l
    WHERE domname = 'XSDBOOLEAN' AND as4local = 'A'.

the final method code attached to the issue
abap_2_json.txt

it was just my notion, probably for backward compatibility you should not do it

Do I need to always include "sap-client=xxx " in URL as parameter?

Hi, in my system i dont have the most recent version of package SXML, i have synthax errors in method deserialize_id, do you know some replacement for classes sxml ?

I imported the nugg file. While trying to activate all the classes, I'm receiving this error.

Class ZCL_JSON_HANDLER,Method SERIALIZE_ID
The field "CO_XT_JSON" is unknown, but there is a field with the
similar name "CO_XT_XOP". "CO_XT_XOP".
Error in Class ZCX_JSON

I checked properties of interface IF_SXML. Indeed, there is no CO_XT_JSON there, only below three:
CO_XT_XML10
CO_XT_BINARY
CO_XT_XOP

Any suggestions please?

is it possible to move minus sign in to front of value.
"15.2-" >>> "-15.2"

Hi, I want to all /MRSS/NW_API_GET_ASSIGNMENTS, but get errors that the function is invalid.
What is the url syntax to call it?

https://www.sapdatasheet.org/abap/func//mrss/nw_api_get_assignments.html

Hello,
I'm trying to install the ABAP-JSON with the transport I downloaded from:
https://github.com/cesar-sap/abap_fm_json/tree/master/transport/751

I tried to import the transport with STMS transaction and I'm getting an error message on method "DESERIALIZE_ID" about line 41:
data(reader) = cl_sxml_string_reader=>create( json_xtext ).

The error is:
Class ZCL_JSON_HANDLER,Method DESERIALIZE_ID 41
Field "DATA" is unknown. It is neither in one of the specified tables
nor defined by a "DATA" statement. .

I'm also attaching a screenshots.

Any help will be great.
Thanks,
Miki Barzilay

I love your handler. As far as I can see there is no way to get a WADL (Web Service Application Language) file from the handler. It would be gorgeous is you can so something like: https://www.example.com/fmcall/z_my_fm?wadl=post_json and a WADL file for json post requests would come out of the handler. Or something like https://www.example.com/fmcall/z_my_fm?wadl=get and a get WADL would be the result.