Interface ServerPlaceholder

All Superinterfaces:
Placeholder

public interface ServerPlaceholder extends Placeholder
  • Method Details

    • updateValue

      void updateValue(Object value)
    • request

      Object request()
      Calls the placeholder request function and returns the output. If the placeholder threw an exception, it is logged in placeholder-errors.log file and "ERROR" is returned.
      Returns:
      value placeholder returned or "ERROR" if it threw an error
    • getLastValue

      String getLastValue()
      Returns last known value of the placeholder.
      Returns:
      last known value