Sha256: 3815fcb929b86d736905c44ebc835826b45a25fbed353cd20d63a756b4972157
Contents?: true
Size: 785 Bytes
Versions: 12
Compression:
Stored size: 785 Bytes
Contents
require 'neo4j-enterprise'
Neo4j::Session.register_db(:ha_db) do |*args|
Neo4j::Embedded::EmbeddedHaSession.new(*args)
end
module Neo4j::Embedded
class EmbeddedHaSession < EmbeddedSession
def start
raise Error.new("Embedded HA Neo4j db is already running") if running?
puts "Start embedded HA Neo4j db at #{db_location}"
factory = Java::OrgNeo4jGraphdbFactory::HighlyAvailableGraphDatabaseFactory.new
db_service = factory.newHighlyAvailableDatabaseBuilder(db_location)
raise Error.new("Need properties file for HA configuration") unless properties_file
db_service.loadPropertiesFromFile(properties_file)
@graph_db = db_service.newGraphDatabase()
Neo4j::Session._notify_listeners(:session_available, self)
end
end
end
Version data entries
12 entries across 12 versions & 1 rubygems