1*4dd4ff52SXin Li package javax.sip.header; 2*4dd4ff52SXin Li 3*4dd4ff52SXin Li import javax.sip.InvalidArgumentException; 4*4dd4ff52SXin Li 5*4dd4ff52SXin Li public interface ContentLengthHeader extends Header { 6*4dd4ff52SXin Li String NAME = "Content-Length"; 7*4dd4ff52SXin Li getContentLength()8*4dd4ff52SXin Li int getContentLength(); setContentLength(int contentLength)9*4dd4ff52SXin Li void setContentLength(int contentLength) throws InvalidArgumentException; 10*4dd4ff52SXin Li } 11