HP XML Accelerator for SAP NetWeaver PI Version 1.0 - FAQ on XML Transformations, First edition

5 Support of Advanced Mapping Techniques
Are all mapping runtime constants supported?
See http://help.sap.com/saphelp_nwpi711/helpdata/en/73/f61eea1741453eb8f794e150067930/
content.htm .
The PI server passes constant information as parameters to the style sheet. In order to use
constants, they need to be declared as global parameters in the style sheet.
Are Adapter-specific message attributes supported?
See http://help.sap.com/saphelp_nwpi711/helpdata/en/43/03fe1bdc7821ade10000000a1553f6/
content.htm.
Adapter specific message attributes are a special use of Java extension functions and are supported
as such.
Is Java based user defined functions, function libraries, and advanced user
defined functions supported?
See the following:
• http://help.sap.com/saphelp_nwpi711/helpdata/en/43/78bd467afa345ae10000000a422035/
content.htm
• http://help.sap.com/saphelp_nwpi711/helpdata/en/43/95ba6003b658c1e10000000a422035/
content.htm
• http://help.sap.com/saphelp_nwpi711/helpdata/en/f8/2857cbc374da48993c8eb7d3c8c87a/
content.htm
The use of user defined functions is supported, but the functions themselves are not accelerated.
Are all Java standard functions of messages mappings supported?
See http://help.sap.com/saphelp_nwpi711/helpdata/en/43/c4cdfc334824478090739c04c4a249/
content.htm.
The following functions are not supported in transformations which are accelerated:
• jdbc_lookup
• rfc_lookup
• isXsiNil
• XsiNil
• if_s
NOTE: if is supported.
• if_s_without_else
NOTE: if_s_without_else is supported.
Are parameterized mapping programs supported?
See the following:
• http://help.sap.com/saphelp_nwpi711/helpdata/en/43/cf76cb869f05f6e10000000a11466f/
content.htm
• http://help.sap.com/saphelp_nwpi711/helpdata/en/43/bbb7fd90f5332ee10000000a11466f/
content.htm htm
8 Support of Advanced Mapping Techniques