java - Jsp 编译不是用 jboss 即时进行的

Question

是否可以在部署应用程序或jboss启动时编译jsp？通常 jsp 是动态编译的，但如果编译在之前完成会很方便...

我读到不可能再使用 jee6 预编译 jsp...这就是为什么 jboss 6 不提供库的原因。还有其他方法吗？

提前致谢!

Answer 1

您需要修改 $server/deploy/jbossweb.sar/web.xml 并让 jsp servlet 包含一个正校验值

   <servlet>
      <servlet-name>jsp</servlet-name>
      <servlet-class>org.apache.jasper.servlet.JspServlet</servlet-class>
      <init-param>
         <param-name>checkInterval</param-name>
         <param-value>1</param-value>
      </init-param>

查看标签上方的文档:

   <!--   checkInterval       If development is false and checkInterval is   -->
   <!--                       greater than zero, background compilations are -->
   <!--                       enabled. checkInterval is the time in seconds  -->
   <!--                       between checks to see if a JSP page needs to   -->
   <!--                       be recompiled. [0]                             -->
   <!--                                                                      -->
   <!--   modificationTestInterval                                           -->
   <!--                       Causes a JSP (and its dependent files) to not  -->
   <!--                       be checked for modification during the         -->
   <!--                       specified time interval (in seconds) from the  -->
   <!--                       last time the JSP was checked for              -->
   <!--                       modification. A value of 0 will cause the JSP  -->
   <!--                       to be checked on every access.                 -->
   <!--                       Used in development mode only. [4]             -->