Apache Tika is used to extract text from blob properties for indexing. It provides parsers for various formats, which can be customized in a special Apache Tika XML configuration file. The default configuration covers typical formats so that a custom configuration is rarely needed. If you need to fine-tune the configuration of Apache Tika, please have a look at the documentation of Apache Tika for the format of the Tika Config XML file. The location of this file can be configured with the Spring configuration property feeder.tika.config. The value of this property is a Spring Resource location. The following example configures an Apache Tika Config file from the local file system:

Example

feeder.tika.config=file:/opt/path/tika-config.xml