处理获取消息体内容为空时造成的空指针异常

648540858

2022-08-17 4fe5672623212f5f6ac50009c4dc88d5c517dbb4

 src/main/java/com/genersoft/iot/vmp/gb28181/transmit/event/request/impl/message/response/cmd/RecordInfoResponseMessageHandler.java

@@ -80,6 +80,10 @@
                        try {
                            HandlerCatchData take = taskQueue.poll();
                            Element rootElementForCharset = getRootElement(take.getEvt(), take.getDevice().getCharset());
                            if (rootElement == null) {
                                logger.warn("[ 国标录像 ] content cannot be null");
                                continue;
                            }
                            String sn = getText(rootElementForCharset, "SN");
                            String channelId = getText(rootElementForCharset, "DeviceID");
                            RecordInfo recordInfo = new RecordInfo();