The purpose of this property is to temporarily accept that event data received will have a variable schema or data structure.
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If a UNC path is used, the Windows service account running GeoEvent Server needs read/write permission to the folder. The registered server folder Input Folder Data Store can be specified using either an absolute path or UNC path.The adapter supports the ability to construct a point geometry from X, Y, and Z attribute values.A generic JSON record does not have to contain data which represents a geometry.The input connector is stopped and restarted (or the ArcGIS GeoEvent Server service is restarted).The input connector’s properties are updated and saved.All files in a watched folder will be reread, from the beginning of the files, if:.The entire file’s content will be reread if changes are made to the file and are saved.The input connector watches the specified system folder and will read an entire file as soon as the file appears in the folder.This input connector pairs the Generic JSON Inbound Adapter with the File Inbound Transport.Use this input connector to read event data, formatted as generic JSON, from a system file and adapt it to create event data records for processing.The JSON illustrated below will be adapted to produce three individual event data records for a GeoEvent Service to process. The Generic JSON Inbound Adapter will handle each object in the array as a separate event record. When multiple event data records are specified in a generic JSON file, organize them in an array as illustrated below. For examples illustrating how ArcGIS GeoEvent Server expects typical generic JSON data records to be formatted please refer to the GeoNet blog JSON Data Structures - Working with Hierarchy and Multicardinality.
The Watch a Folder for New JSON Files Input Connector can be used to read and adapt event data, formatted as generic JSON, from a system file.