public void setTimewarpInt(String timewarp) {

        try {
            m_userSettings.setTimeWarp(Long.valueOf(timewarp).longValue());
        } catch (Exception e) {
            m_userSettings.setTimeWarp(-1);
        }
    }
public void setTimewarpInt ( String timewarp ) { try { m_userSettings . setTimeWarp ( Long . valueOf ( timewarp ) . longValue ( ) ) ; } catch ( Exception e ) { m_userSettings . setTimeWarp ( - 1 ) ; } }
Sets the timewarp setting from a numeric string

@param timewarp a numeric string containing the number of milliseconds since the epoch