private void copyPropertiesOverParameters ( Map < String , String > parameters ) { Properties properties = System . getProperties ( ) ; for ( Object object : properties . keySet ( ) ) { String key = ( String ) object ; if ( key . startsWith ( SYSTEM_PROPERTY_PREFIX ) ) { parameters . put ( key . substring ( SYSTEM_PROPERTY_PREFIX . length ( ) ) , properties . getProperty ( key ) ) ; } } }
Augment and perhaps override the server parameters using any System Property whose name begins with fedora . journal . . So for example a System Property of fedora . journal . mode will override a server parameter of mode .