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 |  |  | import javax.sip.InvalidArgumentException;
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 |  |  | import javax.sip.PeerUnavailableException;
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 |  |  | import javax.sip.SipException;
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 |  |  | import javax.sip.message.Message;
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 |  |  | import javax.sip.message.Request;
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 |  |  | import java.text.ParseException;
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 |  |  |     * 视频流停止
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 |  |  |     */
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 |  |  |    void streamByeCmd(Device device, String channelId, String stream, String callId, SipSubscribe.Event okEvent) throws InvalidArgumentException, SipException, ParseException, SsrcTransactionNotFoundException;
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 |  |  | 
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 |  |  |    void streamByeCmd(Device device, String channelId, String stream, String callId) throws InvalidArgumentException, ParseException, SipException, SsrcTransactionNotFoundException;
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 |  |  |    /**
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 |  |  | 
 |  |  |     */
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 |  |  |    void sendAlarmMessage(Device device, DeviceAlarm deviceAlarm) throws InvalidArgumentException, SipException, ParseException;
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 |  |  |    void transmitRequest(String transport, Request request) throws SipException, ParseException ;
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 |  |  |    void transmitRequest(String transport, Request request, SipSubscribe.Event errorEvent) throws SipException, ParseException;
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 |  |  | 
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 |  |  |    void transmitRequest(String transport, Request request, SipSubscribe.Event errorEvent , SipSubscribe.Event okEvent) throws SipException, ParseException;
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 |  |  | }
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