https://download.eclipse.org/rt/rap/doc/3.1/guide/reference/api/org/eclipse/rap/rwt/service/FileSettingStore.html
FileSettingStore (Eclipse RAP 3.1.0-SNAPSHOT API Reference)
eclipse rapsnapshot apireference
https://download.eclipse.org/rt/rap/doc/2.3/guide/reference/api/org/eclipse/rap/rwt/service/FileSettingStore.html
FileSettingStore (Eclipse Remote Application Platform API Reference)
application platformeclipseremoteapireference