java 编码设置
public class EncodingFilter implements Filter {private FilterConfig filterConfig=null;
public void destroy() {
this.filterConfig=null;
}
public void doFilter(
ServletRequest request,
ServletResponse response,
FilterChain chain) throws IOException, ServletException {
request.setCharacterEncoding(this.filterConfig.getInitParameter("encoding"));
response.setCharacterEncoding(this.filterConfig.getInitParameter("encoding"));
chain.doFilter(request, response);
}
public void init(FilterConfig filterConfig) throws ServletException {
this.filterConfig=filterConfig;
}
}
下面是在web.xml的设置：
<filter>
<filter-name>encodingFilter</filter-name>
<filter-class>com.emp.filter.EncodingFilter</filter-class>
<init-param>
<param-name>encoding</param-name>
<param-value>GBK</param-value>
</init-param>
</filter>
这里我用和你一样的GBK
如果你用的是struts2：
那只要在他的配置文件struts.xml里面写：
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE struts PUBLIC
"-//Apache Software Foundation//DTD Struts Configuration 2.0//EN"
"http://struts.apache.org/dtds/struts-2.0.dtd">
<struts>
<!-- 中文编码处理 -->
<constant name="struts.i18n.encoding" value="GBK"></constant>
<!-- 以下配置我省略了 -->
。。。。。。。
</struts>
这里我也是用GBK，你自己看着弄上去
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