sb.append(", apptPartStat=").append(mAppointmentPartStat);
    protected String getPrintableData() {        StringBuffer sb = new StringBuffer("apptId=").append(mAppointmentId);        sb.append(", folder=").append(mFolderId);    	if (getVersion().atLeast(1, 0))	        sb.append(", vol=").append(mVolumeId);        sb.append(", force=").append(mForce);        sb.append(", dataLen=").append(mData != null ? mData.length : 0);        ICalTimeZone localTz = mInvite.getTimeZoneMap().getLocalTimeZone();        sb.append(", localTZ=").append(localTz.encodeAsMetadata().toString());        sb.append(", inv=").append(Invite.encodeMetadata(mInvite).toString());        return sb.toString();    }