ERROE:The import javax.websocket cannot be resolved

阿新 • • 發佈：2020-10-22

原因是未找到 javax.wevsocket 下的內容

可以引入Tomcat的包來解決

步驟如下：

1. 選擇專案並右鍵

2. 在 Build Path 中開啟 ConfigureBuild Path ，在Libraries中，點選右側的Add Variable...

3. 點選Configure Variables，在彈出框中，點選右側的 New

4. 選擇Tomcat的安裝路徑，找到 lib 資料夾，選擇websoket-api.jar

5. 新增完成，重新重新整理構建即可解決

ERROE:The import javax.websocket cannot be resolved

ERROE:The import javax.websocket cannot be resolved 原因是未找到 javax.wevsocket 下的內容可以引入Tomcat的包來解決

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ERROE:The import javax.websocket cannot be resolved

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