{"id":413254,"date":"2024-02-22T08:17:12","date_gmt":"2024-02-22T00:17:12","guid":{"rendered":"https:\/\/www.idc.net\/help\/413254\/"},"modified":"2024-02-22T08:17:12","modified_gmt":"2024-02-22T00:17:12","slug":"%e4%bc%98%e5%8c%96servlet%e9%85%8d%e7%bd%ae%e4%b8%baweb-xml%e7%98%a6%e8%ba%ab","status":"publish","type":"post","link":"https:\/\/idc.net\/help\/413254\/","title":{"rendered":"\u4f18\u5316Servlet\u914d\u7f6e\u4e3aweb.xml\u7626\u8eab"},"content":{"rendered":"

\u4ee5\u5f80\u6bcf\u6dfb\u52a0\u4e00\u4e2aServlet\u5c31\u8981\u5728web.xml\u91cc\u6dfb\u52a0 ,\u968f\u7740\u9879\u76ee\u7684\u8fdb\u5ea6,Servlet\u6570\u76ee\u8d8a\u6765\u8d8a\u53ef\u89c2. <\/p>\n

web.xml\u91cc\u4e5f\u5bc6\u5bc6\u9ebb\u9ebb\u7684\u6392\u6ee1\u4e86 \u8fd9\u4e9b\u98df\u4e4b\u65e0\u5473\u5f03\u4e4b\u5d29\u6e83\u7684\u4e1c\u897f,\u6709\u4e00\u79cd\u65b9\u6cd5\u53ef\u4ee5\u6539\u5584\u8fd9\u79cd\u5883\u51b5. <\/p>\n

\u5728web.xml\u91cc\u6dfb\u52a0\u5982\u4e0b\u7684Servlet\u914d\u7f6e:<\/p>\n

\n \n \n 
    \n  \n  \n  
  1. <servlet><\/span><\/span><\/span><\/font><\/strong> <\/span><\/span><\/li>\n  \n  \n  
  2. <servlet-name><\/span><\/span><\/span><\/font><\/strong>InvokerServlet servlet-name><\/span><\/span><\/span><\/font><\/strong> <\/span><\/span><\/span><\/li>\n  \n  \n  
  3. <servlet-class><\/span><\/span><\/span><\/font><\/strong> <\/span><\/span><\/li>\n  \n  \n  
  4. org.apache.catalina.servlets.InvokerServlet  <\/span><\/li>\n  \n  \n  
  5.  servlet-class><\/span><\/span><\/span><\/font><\/strong> <\/span><\/span><\/li>\n  \n  \n  
  6. <init-param><\/span><\/span><\/span><\/font><\/strong> <\/span><\/span><\/li>\n  \n  \n  
  7. <param-name><\/span><\/span><\/span><\/font><\/strong>debug param-name><\/span><\/span><\/span><\/font><\/strong> <\/span><\/span><\/span><\/li>\n  \n  \n  
  8. <param-value><\/span><\/span><\/span><\/font><\/strong>0 param-value><\/span><\/span><\/span><\/font><\/strong> <\/span><\/span><\/span><\/li>\n  \n  \n  
  9.  init-param><\/span><\/span><\/span><\/font><\/strong> <\/span><\/span><\/li>\n  \n  \n  
  10. <load-on-startup><\/span><\/span><\/span><\/font><\/strong>-1 load-on-startup><\/span><\/span><\/span><\/font><\/strong> <\/span><\/span><\/span><\/li>\n  \n  \n  
  11.  servlet><\/span><\/span><\/span><\/font><\/strong> <\/span><\/span><\/li>\n  \n  \n  
  12. <servlet-mapping><\/span><\/span><\/span><\/font><\/strong> <\/span><\/span><\/li>\n  \n  \n  
  13. <servlet-name><\/span><\/span><\/span><\/font><\/strong>InvokerServlet servlet-name><\/span><\/span><\/span><\/font><\/strong> <\/span><\/span><\/span><\/li>\n  \n  \n  
  14. <url-pattern><\/span><\/span><\/span><\/font><\/strong>\/servlet\/* url-pattern><\/span><\/span><\/span><\/font><\/strong> <\/span><\/span><\/span><\/li>\n  \n  \n  
  15.  servlet-mapping><\/span><\/span><\/span><\/font><\/strong> <\/span><\/span><\/li>\n \n \n <\/ol><\/pre>\n
    ok,\u73b0\u5728web.xml\u91cc\u4fdd\u7559\u8fd9\u4e00\u4e2aServlet\u914d\u7f6e\u5c31\u53ef\u4ee5\u6ee1\u8db3\u6240\u6709\u7684Servlet\u8c03\u7528\u4e86,\u6bd4\u5982\u8c03\u7528UserManagerService\u8fd9\u4e2aServlet,\u5728\u9875\u9762\u8868\u5355\u91cc\u8fd9\u6837\u5199:<\/p>\n
    \n \n \n 
      \n  \n  \n  
    1. <form<\/span><\/span><\/font><\/strong> name<\/font>=\"f\"<\/font> method<\/font>=\"post\"<\/font> action<\/font>=\"\/servlet\/com.mashiguang.
      servlet.UserManagerService\"<\/font>><\/font><\/strong> <\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/li>\n  \n  \n  
    2. <input\/><\/span><\/span><\/span><\/font><\/strong> <\/span><\/span><\/li>\n  \n  \n  
    3. <submit\/><\/span><\/span><\/span><\/font><\/strong> <\/span><\/span><\/li>\n  \n  \n  
    4.  form><\/span><\/span><\/span><\/font><\/strong> <\/span><\/span><\/li>\n \n \n <\/ol><\/pre>\n
      \u6ce8\u610f\u8868\u5355action\"\/Servlet\/\"\u540e\u9762\u662f\u8fd9\u4e2aServletclass\u7684\u5168\u540d\uff0c\u4ee5\u4e0a\u662fServlet\u914d\u7f6e\u4e3aweb.xml\u7626\u8eab.<\/p>\n
      \u3010\u7f16\u8f91\u63a8\u8350\u3011<\/p>\n
        \n
      1. Servlet\u5f15\u64ce\u7684\u5b89\u88c5<\/font><\/li>\n
      2. \u914d\u7f6eServlet\u5f00\u53d1\u73af\u5883<\/font><\/li>\n
      3. \u6807\u7b7e\u5e93\u4e2dJSP Servlet\u8c03\u7528<\/font><\/li>\n
      4. \u5b66\u4e60Java Servlet\u65f6\u9047\u5230\u7684\u5c0f\u95ee\u9898<\/font><\/li>\n
      5. Servlet\u5728session\u4e2d\u5171\u4eab\u94fe\u63a5<\/font><\/li>\n<\/ol>\n","protected":false},"excerpt":{"rendered":"
        \u4ee5\u5f80\u6bcf\u6dfb\u52a0\u4e00\u4e2aServlet\u5c31\u8981\u5728web.xml\u91cc\u6dfb\u52a0 ,\u968f\u7740\u9879\u76ee\u7684\u8fdb\u5ea6,Servlet\u6570\u76ee\u8d8a\u6765\u8d8a\u53ef\u89c2. we […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[61],"tags":[],"class_list":["post-413254","post","type-post","status-publish","format-standard","hentry","category-website"],"_links":{"self":[{"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/posts\/413254","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/comments?post=413254"}],"version-history":[{"count":0,"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/posts\/413254\/revisions"}],"wp:attachment":[{"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/media?parent=413254"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/categories?post=413254"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/tags?post=413254"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}