如何让springboot jetty容器支持jsp Not valid UTF8! char appended in state 24

问题描述

• springboot 如何让jetty容器支持jsp
• springboot 访问jsp页面tomcat正常显示，jetty容器显示异常,jsp标签<%basePath%>解析不出来
• springboot使内嵌式jetty服务器支持jsp
• Support JSP with Embedded Jetty
• How can I enable support JSP with embedded Jetty
• Can’t make my spring boot application work with jsp

上述问题搜索了一大堆，如下图所示也没找到具体答案,如下，在线助手|在线工具|在线生成|在线制作显示异常

控制台报一堆错误引用错误

2018-05-02 17:58:39.023  WARN 10312 --- [tp1535026957-28] org.eclipse.jetty.util.URIUtil           : /%3C%=basePath%20%%3Ejs/utils.js org.eclipse.jetty.util.Utf8Appendable$NotUtf8Exception: Not valid UTF8! char appended in state 24
2018-05-02 17:58:39.023  WARN 10312 --- [tp1535026957-28] org.eclipse.jetty.util.URIUtil           : /%3C%=basePath%20%%3Ejs/utils.js org.eclipse.jetty.util.Utf8Appendable$NotUtf8Exception: Not valid UTF8! char appended in state 24
2018-05-02 17:58:39.027  WARN 10312 --- [tp1535026957-29] org.eclipse.jetty.util.URIUtil           : /%3C%=basePath%%3Ebootstrap/js/bootstrap.min.js org.eclipse.jetty.util.Utf8Appendable$NotUtf8Exception: Not valid UTF8! char appended in state 24
2018-05-02 17:58:39.026  WARN 10312 --- [tp1535026957-24] org.eclipse.jetty.util.URIUtil           : /%3C%=basePath%%3Ejs/jquery.min.js org.eclipse.jetty.util.Utf8Appendable$NotUtf8Exception: Not valid UTF8! char appended in state 24
2018-05-02 17:58:39.027  WARN 10312 --- [tp1535026957-29] org.eclipse.jetty.util.URIUtil           : /%3C%=basePath%%3Ebootstrap/js/bootstrap.min.js org.eclipse.jetty.util.Utf8Appendable$NotUtf8Exception: Not valid UTF8! char appended in state 24
2018-05-02 17:58:39.027  WARN 10312 --- [tp1535026957-24] org.eclipse.jetty.util.URIUtil           : /%3C%=basePath%%3Ejs/jquery.min.js org.eclipse.jetty.util.Utf8Appendable$NotUtf8Exception: Not valid UTF8! char appended in state 24
2018-05-02 17:58:39.027  WARN 10312 --- [tp1535026957-25] org.eclipse.jetty.util.URIUtil           : /%3C%=basePath%%3Ebootstrap/css/bootstrap.min.css org.eclipse.jetty.util.Utf8Appendable$NotUtf8Exception: Not valid UTF8! char appended in state 24
2018-05-02 17:58:39.028  WARN 10312 --- [tp1535026957-25] org.eclipse.jetty.util.URIUtil           : /%3C%=basePath%%3Ebootstrap/css/bootstrap.min.css org.eclipse.jetty.util.Utf8Appendable$NotUtf8Exception: Not valid UTF8! char appended in state 24
2018-05-02 17:58:39.034  WARN 10312 --- [tp1535026957-23] org.eclipse.jetty.util.URIUtil           : /%3C%=basePath%%3Eimgs/home/yuanxiao_logo.png org.eclipse.jetty.util.Utf8Appendable$NotUtf8Exception: Not valid UTF8! char appended in state 24
2018-05-02 17:58:39.035  WARN 10312 --- [tp1535026957-23] org.eclipse.jetty.util.URIUtil           : /%3C%=basePath%%3Eimgs/home/yuanxiao_logo.png org.eclipse.jetty.util.Utf8Appendable$NotUtf8Exception: Not valid UTF8! char appended in state 24
2018-05-02 17:58:39.036  WARN 10312 --- [tp1535026957-23] org.eclipse.jetty.util.URIUtil           : /%3C%=basePath%%3Elogo.jpg org.eclipse.jetty.util.Utf8Appendable$NotUtf8Exception: Not valid UTF8! char appended in state 24
2018-05-02 17:58:39.036  WARN 10312 --- [tp1535026957-23] org.eclipse.jetty.util.URIUtil           : /%3C%=basePath%%3Elogo.jpg org.eclipse.jetty.util.Utf8Appendable$NotUtf8Exception: Not valid UTF8! char appended in state 24
2018-05-02 17:58:39.036  WARN 10312 --- [tp1535026957-28] org.eclipse.jetty.util.URIUtil           : /%3C%=basePath%%3Eimgs/home/home_json.png org.eclipse.jetty.util.Utf8Appendable$NotUtf8Exception: Not valid UTF8! char appended in state 24
2018-05-02 17:58:39.036  WARN 10312 --- [tp1535026957-28] org.eclipse.jetty.util.URIUtil           : /%3C%=basePath%%3Eimgs/home/home_json.png org.eclipse.jetty.util.Utf8Appendable$NotUtf8Exception: Not valid UTF8! char appended in state 24
2018-05-02 17:58:39.037  WARN 10312 --- [tp1535026957-47] org.eclipse.jetty.util.URIUtil           : /%3C%=basePath%%3Eimgs/qrcode/qrcode_logo.jpg org.eclipse.jetty.util.Utf8Appendable$NotUtf8Exception: Not valid UTF8! char appended in state 24
2018-05-02 17:58:39.037  WARN 10312 --- [tp1535026957-25] org.eclipse.jetty.util.URIUtil           : /%3C%=basePath%%3Eimgs/home/house_logo.png org.eclipse.jetty.util.Utf8Appendable$NotUtf8Exception: Not valid UTF8! char appended in state 24
2018-05-02 17:58:39.037  WARN 10312 --- [tp1535026957-47] org.eclipse.jetty.util.URIUtil           : /%3C%=basePath%%3Eimgs/qrcode/qrcode_logo.jpg org.eclipse.jetty.util.Utf8Appendable$NotUtf8Exception: Not valid UTF8! char appended in state 24
2018-05-02 17:58:39.037  WARN 10312 --- [tp1535026957-25] org.eclipse.jetty.util.URIUtil           : /%3C%=basePath%%3Eimgs/home/house_logo.png org.eclipse.jetty.util.Utf8Appendable$NotUtf8Exception: Not valid UTF8! char appended in state 24
2018-05-02 17:58:39.046  WARN 10312 --- [tp1535026957-28] org.eclipse.jetty.util.URIUtil           : /%3C%=basePath%%3Ebootstrap/js/bootstrap.min.js org.eclipse.jetty.util.Utf8Appendable$NotUtf8Exception: Not valid UTF8! char appended in state 24
2018-05-02 17:58:39.046  WARN 10312 --- [tp1535026957-28] org.eclipse.jetty.util.URIUtil           : /%3C%=basePath%%3Ebootstrap/js/bootstrap.min.js org.eclipse.jetty.util.Utf8Appendable$NotUtf8Exception: Not valid UTF8! char appended in state 24
2018-05-02 18:02:12.751  WARN 10312 --- [tp1535026957-47] org.eclipse.jetty.util.URIUtil           : /%3C%=basePath% org.eclipse.jetty.util.Utf8Appendable$NotUtf8Exception: Not valid UTF8! char appended in state 24
2018-05-02 18:02:12.751  WARN 10312 --- [tp1535026957-47] org.eclipse.jetty.util.URIUtil           : /%3C%=basePath% org.eclipse.jetty.util.Utf8Appendable$NotUtf8Exception: Not valid UTF8! char appended in state 24
2018-05-02 18:02:13.435  WARN 10312 --- [tp1535026957-29] org.eclipse.jetty.util.URIUtil           : /%3C%=basePath% org.eclipse.jetty.util.Utf8Appendable$NotUtf8Exception: Not valid UTF8! char appended in state 24
2018-05-02 18:02:13.436  WARN 10312 --- [tp1535026957-29] org.eclipse.jetty.util.URIUtil           : /%3C%=basePath% org.eclipse.jetty.util.Utf8Appendable$NotUtf8Exception: Not valid UTF8! char appended in state 24

最终原因：依赖包少了！！！！

原先只加入了

        org.springframework.boot
        spring-boot-starter-jetty

还要加入如下依赖

        
            javax.servlet
            jstl
        


        
            org.eclipse.jetty
            jetty-server
            9.4.10.RC1
        

        
            org.mortbay.jetty
            jetty
            7.0.0.pre5
        

        
            org.eclipse.jetty
            jetty-servlet
            9.4.10.RC1
        

        
            org.eclipse.jetty
            jetty-webapp
            9.4.10.RC1
        

        
            org.mortbay.jetty
            jsp-2.1
            7.0.0pre2
        
        

至此问题解决，可以访问在线助手|在线工具|在线生成|在线制作 http://www.it399.com看下效果！

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