Configuring MappingUtils

The MappingUtils folder is referenced by all mappings in the same mapper workspace. This is used especially in the Java Function editor. If you have encountered unrecognized MappingUtils APIs in the Java Function editor, you can solve this by recreating the MappingUtils project folder in two options:

• Deleting the MappingUtils project folder and creating a new mapping project
• Deleting the MappingUtils project folder and restarting the mapper

This recreates the MappingUtils folder with the latest ec-mappingutil.jar and ec-mappingutil-javadoc.jar files incorporated in the mapper build.

You must not explicitly configure the ec-mappingutil.jar file to the classpath of a mapping project folder. If the ec-mappingutil.jar file is manually added, it might not sync with the latest possible ec-mappingutil.jar file provided by MEC. The MappingUtils project is in the classpath by default.