1、struts2所使用的五个核心包:
commons-fileupload.jar
commons-io.jar
commons-lang.jar
commons-logging.jar
javassist.jar
struts2-core.jar
ognl.jar
xwork.jar
commom-logging.jar
freemaker.jar
2、在web.xml中配置过滤器如下
<filter>
<filter-name>struts2</filter-name>
<filter-class>
org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndExecuteFilter
</filter-class>
</filter>
<filter-mapping>
<filter-name>struts2</filter-name>
<url-pattern>/*</url-pattern>
</filter-mapping>
commons-fileupload.jar
commons-io.jar
commons-lang.jar
commons-logging.jar
javassist.jar
struts2-core.jar
ognl.jar
xwork.jar
commom-logging.jar
freemaker.jar
2、在web.xml中配置过滤器如下
<filter>
<filter-name>struts2</filter-name>
<filter-class>
org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndExecuteFilter
</filter-class>
</filter>
<filter-mapping>
<filter-name>struts2</filter-name>
<url-pattern>/*</url-pattern>
</filter-mapping>