newspreaddaction.java

（原创）这是用Strust实现的一个简单新闻发布系统

package studynews;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.http.HttpSession;
import org.apache.struts.action.Action;
import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionForward;
import org.apache.struts.action.ActionMapping;

import org.apache.struts.action.DynaActionForm;

import javax.servlet.ServletContext;
import javax.sql.DataSource;
import java.sql.Connection;
import org.apache.struts.action.ActionMessage;
import org.apache.struts.action.ActionMessages;

public final class NewsPreAddAction extends Action{  
	public ActionForward execute(
		ActionMapping mapping,
		ActionForm form,
		HttpServletRequest request,  
		HttpServletResponse response) throws Exception {
	
 		saveToken(request);  //避免重复提交
   	   	return (mapping.findForward("toNewsAdd"));				
	}

}