项目代码报：The method xx方法( ) is undefined for the type XX类

时间 2020-07-13

标签项目代码 method 方法 undefined type 繁體版

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通常报这个错，三种状况：（1）导错包了，好比原本导入第二个包，你却导入了第一个包。这种错误好发现，由于编辑器会提示你， MapUtils cannot be resolved ，修改包便可。（2）你虽然在项目中导入了这个jar包，可是当前版本的jar，不支持这个方法。明明导入了，怎么没有该方法。查看一下当前导入jar，是否支持这个方法。你会发现

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1. 项目报错:The method getTextContent() is undefined for the type Node
2. The method setDefaultCloseOperation(int) is undefined for the type
3. The method getTextContent() is undefined for the type Node
4. jsp The method getDispatcherType() is undefined for the type HttpServletRequest
5. The method setConfig(RequestConfig) is undefined for the type HttpGet
6. 编译时The method is undefined for the type 报错
7. The Hystrix timeout of XXms for the command XX-XX is set lower than the combination of the
8. MyEclipse 下 the method setTextContent() is undefined for the type Element错误
9. spring boot 常见问题 - 02. The method builder() is undefined for the type Result
10. idea 使用lombok build项目报错 the method getXXX() is undefined for type xxx

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