## Usage Example

This processor streams the contents of a FlowFile to an Apache Solr update handler. Any properties added to this processor by the user are passed to Solr on the update request. If a parameter must be sent multiple times with different values, properties can follow a naming convention: name.number, where name is the parameter name and number is a unique number. Repeating parameters will be sorted by their property name.

Example: To specify multiple 'f' parameters for indexing custom json, the following properties can be defined:

- split: /exams
- f.1: first:/first
- f.2: last:/last
- f.3: grade:/grade

This will result in sending the following url to Solr: split=/exams&f=first:/first&f=last:/last&f=grade:/grade