Cannot resolve method ‘getContextPath()‘

Myth丶恋晨 2023-10-05 13:19 14阅读 0赞

**eclipse转用idea，出现了Cannot resolve method 'getContextPath()等一系列类似的报错，如下图**：

![在这里插入图片描述][20201107201615972.png_pic_center]  
**解决方案**：  
**1.点击左上角file，点击Project Structure…**  
![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L1poYVpoYV9fSHVp_size_16_color_FFFFFF_t_70_pic_center]  
**2.找到model，点击右侧的dependencies,  
点击右侧加号，添加library…**  
![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L1poYVpoYV9fSHVp_size_16_color_FFFFFF_t_70_pic_center 1]  
**3.选择tomcat服务，添加**  
![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L1poYVpoYV9fSHVp_size_16_color_FFFFFF_t_70_pic_center 2]  
**4.确认修改，报错就解决了**  
![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L1poYVpoYV9fSHVp_size_16_color_FFFFFF_t_70_pic_center 3]

[20201107201615972.png_pic_center]: https://img-blog.csdnimg.cn/20201107201615972.png#pic_center
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