Eclipse项目jsp页面报错 The superclass "javax.servlet.http.HttpServlet" was not found on the Java Build Pat

布满荆棘的人生 2022-04-23 21:54 236阅读 0赞

问题描述

新建一个java项目，在WebContent下新建了一个jsp页面，页面顶部报错 The superclass “javax.servlet.http.HttpServlet” was not found on the Java Build Path

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解决方案

模块的Build Path缺少Tomcat的Library

项目右键 - Build Path - Configure Build Path - Add Library - Server Runtime - Tomcat

  • 项目右键 - Build Path - Configure Build Path

    1. ![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl80MjA4OTE3NQ_size_16_color_FFFFFF_t_70][]

  • 点击Add Library

    watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl80MjA4OTE3NQ_size_16_color_FFFFFF_t_70 1

  • 选择Server Runtime

    watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl80MjA4OTE3NQ_size_16_color_FFFFFF_t_70 2

  • 选择相应版本的Tomcat

    watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl80MjA4OTE3NQ_size_16_color_FFFFFF_t_70 3

  • Finish后确定即可

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