code: @Override
      public void logp(Level level, String sourceClass, String sourceMethod, String msg) {
          if (isLoggable(level)) {
              LogRecord logRecord = createLogRecord(level, msg, null, sourceClass, sourceMethod, null, null);
              log(logRecord);
          }
      }
docs: /*
  @see java.util.logging.Logger#logp(java.util.logging.Level,
  java.lang.String, java.lang.String, java.lang.String)