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您好,请问!IdWorker.uuid() 每次获取都不一样,导致 userContext.getClientConnectorHandler().writeAndFlush(connectionId, id, msg); 空指针异常。是因为什么? about im HOT 3 CLOSED

yuanrw avatar yuanrw commented on July 21, 2024
您好,请问!IdWorker.uuid() 每次获取都不一样,导致 userContext.getClientConnectorHandler().writeAndFlush(connectionId, id, msg); 空指针异常。是因为什么?

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Comments (3)

yuanrw avatar yuanrw commented on July 21, 2024

怎么使用的呢,可以给出能复现的代码吗?

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NicolasOne avatar NicolasOne commented on July 21, 2024

MyClientApplication 启动后登陆(name,password),发送信息(id,msg),空指针 。 windowsMap(这个里面的connectid,和初始化的connectid不一样,所以空指针)

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yujiangjun avatar yujiangjun commented on July 21, 2024

我这边使用源码自带的客户端,也会出现这样空指针问题

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