ARTICLE
Transformations for JSON
The transformations for XML that can
be called from ABAP, namely XSL
transformationen and
simple transformations , can also be used
JSON .
To call a transformation for JSON data as a source, the following
XML sources can be specified in the statement
CALL TRANSFORMATION :
A string or internal table with JSON data
in character-like or byte-like representation.
A JSON reader
A JSON reader returns JSON data in
JSON-XML format. The JSON data
specified as a string or in an internal table is also handled like
XML representing JSON data
JSON-XML format.
To call a transformation for JSON data as a target, a
JSON writer can be specified as an
XML target in the statement
CALL TRANSFORMATION : A JSON writer expects data in
JSON-XML format.
Any XSLT programs and ST programs can be called that can
handle JSON-XML :
If the source is JSON data, the transformation must process
JSON-XML as its input.
If the target is JSON data, the transformation must create
JSON-XML .
Self-written transformations must be programmed accordingly. The
identity transformation ID is handled
appropriately internally.
Self-Written Transformations
Identity Transformation
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