1*4dd4ff52SXin Li package javax.sip.header; 2*4dd4ff52SXin Li 3*4dd4ff52SXin Li import java.text.ParseException; 4*4dd4ff52SXin Li import javax.sip.InvalidArgumentException; 5*4dd4ff52SXin Li 6*4dd4ff52SXin Li public interface RetryAfterHeader extends Header, Parameters { 7*4dd4ff52SXin Li String NAME = "Retry-After"; 8*4dd4ff52SXin Li getComment()9*4dd4ff52SXin Li String getComment(); setComment(String comment)10*4dd4ff52SXin Li void setComment(String comment) throws ParseException; hasComment()11*4dd4ff52SXin Li boolean hasComment(); removeComment()12*4dd4ff52SXin Li void removeComment(); 13*4dd4ff52SXin Li getDuration()14*4dd4ff52SXin Li int getDuration(); setDuration(int duration)15*4dd4ff52SXin Li void setDuration(int duration) throws InvalidArgumentException; removeDuration()16*4dd4ff52SXin Li void removeDuration(); 17*4dd4ff52SXin Li getRetryAfter()18*4dd4ff52SXin Li int getRetryAfter(); setRetryAfter(int retryAfter)19*4dd4ff52SXin Li void setRetryAfter(int retryAfter) throws InvalidArgumentException; 20*4dd4ff52SXin Li } 21