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 |  |  | package com.genersoft.iot.vmp.gb28181.transmit.request.impl;
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 |  |  | import javax.sip.RequestEvent;
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 |  |  | import javax.sip.ServerTransaction;
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 |  |  | import org.springframework.stereotype.Component;
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 |  |  | import com.genersoft.iot.vmp.gb28181.SipLayer;
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 |  |  | import com.genersoft.iot.vmp.gb28181.transmit.request.ISIPRequestProcessor;
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 |  |  | import com.genersoft.iot.vmp.gb28181.transmit.request.SIPRequestAbstractProcessor;
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 |  |  | /**    
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 |  |  |  * @Description:CANCEL请求处理器
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 |  |  |  * @author: songww
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 |  |  |  * @author: swwheihei
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 |  |  |  * @date:   2020年5月3日 下午5:32:23     
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 |  |  |  */
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 |  |  | @Component
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 |  |  | public class CancelRequestProcessor implements ISIPRequestProcessor {
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 |  |  | public class CancelRequestProcessor extends SIPRequestAbstractProcessor {
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 |  |  |    /**   
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 |  |  |     * 处理CANCEL请求
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 |  |  |     * @param config    
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 |  |  |     */  
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 |  |  |    @Override
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 |  |  |    public void process(RequestEvent evt, SipLayer layer) {
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 |  |  |       // TODO Auto-generated method stub
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 |  |  |    public void process(RequestEvent evt) {
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 |  |  |       // TODO 优先级99 Cancel Request消息实现,此消息一般为级联消息,上级给下级发送请求取消指令
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 |  |  |       
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 |  |  |    }
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