182ea0633e3a0e2d77feed89f033e1dcf4a656c20Hung-ying Tyanpackage javax.sip.header; 282ea0633e3a0e2d77feed89f033e1dcf4a656c20Hung-ying Tyan 382ea0633e3a0e2d77feed89f033e1dcf4a656c20Hung-ying Tyanimport javax.sip.InvalidArgumentException; 482ea0633e3a0e2d77feed89f033e1dcf4a656c20Hung-ying Tyan 582ea0633e3a0e2d77feed89f033e1dcf4a656c20Hung-ying Tyanpublic interface ContactHeader extends HeaderAddress, Header, Parameters { 682ea0633e3a0e2d77feed89f033e1dcf4a656c20Hung-ying Tyan String NAME = "Contact"; 782ea0633e3a0e2d77feed89f033e1dcf4a656c20Hung-ying Tyan 882ea0633e3a0e2d77feed89f033e1dcf4a656c20Hung-ying Tyan int getExpires(); 982ea0633e3a0e2d77feed89f033e1dcf4a656c20Hung-ying Tyan void setExpires(int expires) throws InvalidArgumentException; 1082ea0633e3a0e2d77feed89f033e1dcf4a656c20Hung-ying Tyan 1182ea0633e3a0e2d77feed89f033e1dcf4a656c20Hung-ying Tyan float getQValue(); 1282ea0633e3a0e2d77feed89f033e1dcf4a656c20Hung-ying Tyan void setQValue(float qValue) throws InvalidArgumentException; 1382ea0633e3a0e2d77feed89f033e1dcf4a656c20Hung-ying Tyan 1482ea0633e3a0e2d77feed89f033e1dcf4a656c20Hung-ying Tyan boolean isWildCard(); 1582ea0633e3a0e2d77feed89f033e1dcf4a656c20Hung-ying Tyan void setWildCard(); 1682ea0633e3a0e2d77feed89f033e1dcf4a656c20Hung-ying Tyan void setWildCardFlag(boolean wildCardFlag); 1782ea0633e3a0e2d77feed89f033e1dcf4a656c20Hung-ying Tyan} 18