javax.sip.header
Interface SubjectHeader

All Superinterfaces:

java.lang.Cloneable, Header, java.io.Serializable

public interface SubjectHeader

extends Header

The Subject header field provides a summary or indicates the nature of the call, allowing call filtering without having to parse the session description. The session description does not have to use the same subject indication as the invitation.

For Example:
Subject: Where is the Moscone?

Field Summary

static java.lang.String

NAME Name of SubjectHeader

Method Summary

java.lang.String	getSubject() Gets the subject value of SubjectHeader.
void	setSubject(java.lang.String subject) Sets the subject value of the SubjectHeader to the supplied string subject value.

Methods inherited from interface javax.sip.header.Header

clone, equals, getName, toString

Field Detail

NAME

public static final java.lang.String NAME

Name of SubjectHeader

See Also:

Constant Field Values

Method Detail

setSubject

public void setSubject(java.lang.String subject)
                throws java.text.ParseException

Sets the subject value of the SubjectHeader to the supplied string subject value.

Parameters:

subject - - the new subject value of this header.

Throws:

java.text.ParseException - which signals that an error has been reached unexpectedly while parsing the subject value.

getSubject

public java.lang.String getSubject()

Gets the subject value of SubjectHeader.

Returns:

subject of SubjectHeader.