Table of Contents

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  1. Preface
  2. Transformations
  3. Source transformation
  4. Target transformation
  5. Access Policy transformation
  6. Aggregator transformation
  7. B2B transformation
  8. Cleanse transformation
  9. Data Masking transformation
  10. Data Services transformation
  11. Deduplicate transformation
  12. Expression transformation
  13. Filter transformation
  14. Hierarchy Builder transformation
  15. Hierarchy Parser transformation
  16. Hierarchy Processor transformation
  17. Input transformation
  18. Java transformation
  19. Java transformation API reference
  20. Joiner transformation
  21. Labeler transformation
  22. Lookup transformation
  23. Machine Learning transformation
  24. Mapplet transformation
  25. Normalizer transformation
  26. Output transformation
  27. Parse transformation
  28. Python transformation
  29. Rank transformation
  30. Router transformation
  31. Rule Specification transformation
  32. Sequence transformation
  33. Sorter transformation
  34. SQL transformation
  35. Structure Parser transformation
  36. Transaction Control transformation
  37. Union transformation
  38. Velocity transformation
  39. Verifier transformation
  40. Web Services transformation

Transformations

Transformations

Velocity transformation parsers

Velocity transformation parsers

The Velocity transformation uses different parsers to parse JSON and XML data.
The Velocity transformation uses the following parsers based on the type of data you want to process:
JSON data
To parse JSON data, the Velocity transformation uses the Java package org.json. The transformation passes the data that you want to process to the
JSONObject​(java.lang.String source)
constructor to construct a JSONObject object within Java. For more information about the JSONObject constructor, see javadoc.io.
XML data
To parse XML data, the Velocity transformation uses the Java package org.jdom2.input. The transformation uses the SAX parser that this package provides and creates a SAXBuilder object in Java. For more information about the SAX parser, see the JDOM v2.0.6 API Specification.

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