/**
* Creates a new, empty SessionDescription. The session is set as follows:
*
* <p>v=0
*
* <p>o=this.createOrigin ("user", InetAddress.getLocalHost().toString());
*
* <p>s=-
*
* <p>t=0 0
*
* @throws SdpException SdpException, - if there is a problem constructing the SessionDescription.
* @return a new, empty SessionDescription.
*/
public SessionDescription createSessionDescription() throws SdpException {
SessionDescriptionImpl sessionDescriptionImpl = new SessionDescriptionImpl();
ProtoVersionField ProtoVersionField = new ProtoVersionField();
ProtoVersionField.setVersion(0);
sessionDescriptionImpl.setVersion(ProtoVersionField);
OriginField originImpl = null;
try {
originImpl =
(OriginField) this.createOrigin("user", InetAddress.getLocalHost().getHostAddress());
} catch (UnknownHostException e) {
e.printStackTrace();
}
sessionDescriptionImpl.setOrigin(originImpl);
SessionNameField sessionNameImpl = new SessionNameField();
sessionNameImpl.setValue("-");
sessionDescriptionImpl.setSessionName(sessionNameImpl);
TimeDescriptionImpl timeDescriptionImpl = new TimeDescriptionImpl();
TimeField timeImpl = new TimeField();
timeImpl.setZero();
timeDescriptionImpl.setTime(timeImpl);
Vector times = new Vector();
times.addElement(timeDescriptionImpl);
sessionDescriptionImpl.setTimeDescriptions(times);
sessionDescriptionsList.addElement(sessionDescriptionImpl);
return sessionDescriptionImpl;
}
/**
* Returns Version object with the specified values.
*
* @param value the version number.
* @return Version
*/
public Version createVersion(int value) {
ProtoVersionField protoVersionField = new ProtoVersionField();
try {
protoVersionField.setVersion(value);
} catch (SdpException s) {
s.printStackTrace();
return null;
}
return protoVersionField;
}