使用tomcat作爲服務器開發前臺,會遇到修改了jsp代碼但是前臺頁面沒有變化的情況,很苦惱,這時需要進行以下設置:
①在Server的web.xml中設置:
<servlet>
<servlet-name>jsp</servlet-name>
<servlet-class>org.apache.jasper.servlet.JspServlet</servlet-class>
<init-param>
<param-name>fork</param-name>
<param-value>false</param-value>
</init-param>
<init-param>
<param-name>xpoweredBy</param-name>
<param-value>false</param-value>
</init-param>
<!-- 這裏將development參數設置爲true就可以關閉jsp緩存 -->
<init-param>
<param-name>development</param-name>
<param-value>true</param-value>
</init-param>
<load-on-startup>3</load-on-startup>
</servlet>
如果仍然不可以,設置以下:
②對tomcat設置: