1 package javax.sip.header; 2 3 import java.text.ParseException; 4 5 public interface ContentTypeHeader extends Header, MediaType, Parameters { 6 String NAME = "Content-Type"; 7 getCharset()8 String getCharset(); setContentType(String contentType, String contentSubType)9 void setContentType(String contentType, String contentSubType) 10 throws ParseException; 11 } 12