private def applyScriptWithSlick()

in core/src/main/scala/org/apache/pekko/persistence/jdbc/testkit/internal/SchemaUtilsImpl.scala [133:156]

• 21 lines of code
• 5 McCabe index (conditional complexity)

  private def applyScriptWithSlick(script: String, separator: String, logger: Logger, database: Database): Done = {

    def withStatement(f: Statement => Unit): Done = {
      val session = database.createSession()
      try session.withStatement()(f)
      finally session.close()
      Done
    }

    withStatement { stmt =>
      val lines = script.split(separator).map(_.trim)
      for {
        line <- lines if line.nonEmpty
      } yield {
        logger.debug(s"applying DDL: $line")

        try stmt.executeUpdate(line)
        catch {
          case t: java.sql.SQLException =>
            logger.debug(s"Exception while applying SQL script", t)
        }
      }
    }
  }