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danrega
2024-01-03 15:59:34 +01:00
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21_XML_JSON.md
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@@ -27,6 +27,7 @@ This cheat sheet provides a high-level overview of working with XML and JSON in
> **💡 Note**<br>
> - The cheat sheet snippets and the executable example cover simple cases. Find more executable examples of the ABAP Keyword Documentation following the links in the [More Information](#more-information) section.
> - For more detailed information, such as documentation on ST syntax, what asXML is, etc., also see the links in the [More Information](#more-information) section.
> - In addition to the options covered in the cheat sheet, there are other ways to work with XML/JSON (for example, the `/ui2/cl_json` class).
<p align="right"><a href="#top">⬆️ back to top</a></p>
@@ -42,7 +43,7 @@ This cheat sheet provides a high-level overview of working with XML and JSON in
- Advantages: Easy access to the individual parts of an XML document possible, DTDs (Document Type Definitions) are possible
- Disadvantages: High memory consumption of the DOM (if the complete DOM is created)
The following code snippets demonstrate a selection of iXML methods for handling XML data.
The following code snippets demonstrate a selection of iXML methods for handling XML data. Note that the snippets use classes available for [ABAP for Cloud Development](https://help.sap.com/doc/abapdocu_cp_index_htm/CLOUD/en-US/index.htm?file=abenabap_for_cloud_dev_glosry.htm). Find documentation on the classes for [classic ABAP](https://help.sap.com/doc/abapdocu_cp_index_htm/CLOUD/en-US/index.htm?file=abenclassic_abap_glosry.htm) [here (F1 documentation for Standard ABAP)](https://help.sap.com/doc/abapdocu_latest_index_htm/latest/en-US/index.htm?file=abenabap_ixml_lib.htm).
Creating XML data using iXML:
@@ -449,7 +450,7 @@ ENDTRY.
**Specifying the source of the transformation**
There are multiple options. Check the executable example to see them in action.
There are multiple options. Check the executable example to explore them.
```abap
"**************** Transforming XML data ****************
@@ -664,7 +665,7 @@ DATA(conv_string) = cl_abap_conv_codepage=>create_in( )->convert( conv_xstring )
"conv_string: <TXT>ABAP</TXT>
"As an alternative, you can use methods of the XCO library. More methods are available
"in this context. Check the CTRL + Space after '->'
"in this context. Check the options when choosing CTRL + Space after '->'
"string -> xstring
DATA(conv_xstring_xco) = xco_cp=>string( xml_string
)->as_xstring( xco_cp_character=>code_page->utf_8
@@ -728,7 +729,6 @@ DATA(is_equal) = COND #( WHEN len_xstr = len_xstr_decomp
- [`CALL TRANSFORMATION`](https://help.sap.com/doc/abapdocu_cp_index_htm/CLOUD/en-US/index.htm?file=abapcall_transformation.htm)
- [`CALL TRANSFORMATION` Examples](https://help.sap.com/doc/abapdocu_cp_index_htm/CLOUD/en-US/index.htm?file=abencall_transformation_abexas.htm)
<p align="right"><a href="#top">⬆️ back to top</a></p>
## Executable Example