Struts 提交表单时ActionForm乱码解决方案

首先编写一个类进行转码：如下

import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.apache.struts.action.RequestProcessor;

import org.apache.struts.config.ForwardConfig;
import org.apache.commons.logging.Log;

public class GBKRequestProcessor extends RequestProcessor {

public MyRequestProcessor() {
}

protected boolean processPreprocess(HttpServletRequest request,
      HttpServletResponse response) {

     try {
               // 按JSP上设置的字符集定
      request.setCharacterEncoding("GBK");

     } catch (Exception ex) {
      System.out.println("字符集设置失败");

     }

     return true;
}

}

其次在struts-cinfig.xml设置如下：

<controller processorClass="包名.GBKRequestProcessor" />

不要放到最后。