/**
     * Set the value for this header_name.  Throws IllegalWriteException
     * because POP3 messages are read-only.
     *
     * @param        name         header name
     * @param        value        header value
     * @see         javax.mail.internet.MimeUtility
     * @exception        IllegalWriteException because the underlying
     *                        implementation does not support modification
     * @exception        IllegalStateException if this message is
     *                        obtained from a READ_ONLY folder.
     */
public void setHeader(String name, String value)
                                throws MessagingException {
	// XXX - should check for read-only folder?
	throw new IllegalWriteException("POP3 messages are read-only");
    }
public void setHeader(String name, String value)
throws MessagingException {
// XXX - should check for read-only folder?
throw new IllegalWriteException("POP3 messages are read-only");
}
public void setHeader(String name, String value)
throws MessagingException {
// XXX - should check for read-only folder?
throw new IllegalWriteException("POP3 messages are read-only");
}
public void setHeader(String name, String value)
throws MessagingException {
// XXX - should check for read-only folder?
throw new IllegalWriteException("POP3 messages are read-only");
}