Development tools : Transaction editor : Defining formatters in transaction editor : Adding customized mapping engine
  
Adding customized mapping engine
To improve the performance when processing the mappings with expressions, starting with UNICOM® Multichannel Bank Transformation Toolkit V8.2.0.3, a new Batch mode mapping engine can be used. The method that was used prior to UNICOM® Multichannel Bank Transformation Toolkit V8.2.0.3 is still available as Normal mode.
You can extend the current mapping mechanism to configure your customized mapping engines. Two types of mapping engines are available:
Java script mapping engine
Used to process mappings with expressions.
Direct mapping engine
Used to process direct mappings with no expressions.
To implement customized mapping engines
1 Implement the corresponding interface.
▪ For mappings with expressions, see Configuring a customized Java script mapping engine.
▪ For mappings with no expressions, see Configuring customized direct mapping engine.
2 Add the engine information to the btt.xml file.
After completing this task
To select the mapping engine for formatters, see Changing the mapping engine.
See
Adding engine information
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Defining formatters in transaction editor