You need two <filter-mapping> elements, and I'd put your filter first. Change:
<filter-mapping>
<filter-name>struts2</filter-name>
<url-pattern>/*</url-pattern>
<filter-name>Set Character Encoding</filter-name>
<url-pattern>/*</url-pattern>
</filter-mapping>
To:
<filter-mapping>
<filter-name>Set Character Encoding</filter-name>
<url-pattern>/*</url-pattern>
</filter-mapping>
<filter-mapping>
<filter-name>struts2</filter-name>
<url-pattern>/*</url-pattern>
</filter-mapping>
Don
On 12/13/06, red phoenix <[EMAIL PROTECTED]> wrote:
I have a filter configure question about struts2,i want to filter character
code in web.xml file,I know how to configure it in struts 1.3,
C:\tomcat\webapps\exercise\WEB-INF\web.xml
...
<filter>
<filter-name>Set Character Encoding</filter-name>
<filter-class>filters.SetCharacterEncodingFilter</filter-class>
<init-param>
<param-name>encoding</param-name>
<param-value>gb2312</param-value>
</init-param>
</filter>
<filter-mapping>
<filter-name>Set Character Encoding</filter-name>
<url-pattern>/*</url-pattern>
</filter-mapping>
In struts 1.3,it runs well.Now I want to configure it again under struts2.0,I
read struts2.0 web.xml configure,it's content like follows:
<filter>
<filter-name>struts2</filter-name>
<filter-class>org.apache.struts2.dispatcher.FilterDispatcher
</filter-class>
</filter>
<filter-mapping>
<filter-name>struts2</filter-name>
<url-pattern>/*</url-pattern>
</filter-mapping>
Then I add my configure into C:\tomcat\webapps\exercise\WEB-INF\web.xml,like
follows;
<filter>
<filter-name>struts2</filter-name>
<filter-class>org.apache.struts2.dispatcher.FilterDispatcher
</filter-class>
<filter-name>Set Character Encoding</filter-name>
<filter-class>filters.SetCharacterEncodingFilter</filter-class>
<init-param>
<param-name>encoding</param-name>
<param-value>gb2312</param-value>
</init-param>
</filter>
<filter-mapping>
<filter-name>struts2</filter-name>
<url-pattern>/*</url-pattern>
<filter-name>Set Character Encoding</filter-name>
<url-pattern>/*</url-pattern>
</filter-mapping>
Then I start tomcat,but it raise follows error when tomcat start,the errors
like follows;
info: XML validation disabled
log4j:WARN No appenders could be found for logger (
org.springframework.web.context.ContextLoader).
log4j:WARN Please initialize the log4j system properly.
2006-12-13 23:43:31 org.apache.catalina.core.StandardContext start
fatal: Error filterStart
2006-12-13 23:43:31 org.apache.catalina.core.StandardContext start
fatal: Context [/exercise] startup failed due to previous errors
I guess I must make a mistake in web.xml,but I don't know how to correctly
configure it,anyone could tell how to do it?
By the way,when tomcat start,it always say
log4j:WARN No appenders could be found for logger (
org.springframework.web.context.ContextLoader).
log4j:WARN Please initialize the log4j system properly.
why raise above warn message,how to correct it?
Thanks in advance!
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