userdeleteaction.java

来自「本人大学时大型作业用JAVA做的一个 BBS系统 模式MVC 非struts版 」· Java 代码 · 共 33 行

package actions;
import javax.servlet.http.*;
import javax.servlet.*;
import java.io.UnsupportedEncodingException;
import java.util.*;
import domain.*;
import servlets.*;
import db.*;
public class UserDeleteAction extends Action
{
	private UsersDao users=new UsersDao();	
	private HashMap uris=new HashMap();
	private String uri=null;
	public String process(ServletContext scx,String path,HttpServletRequest request,HttpServletResponse response)
	{
		try
		{			
			scx.log("delete");
			String name=new String(request.getParameter("userName").getBytes("ISO-8859-1"),"gb2312");
			String id=request.getParameter("id");			
			users.delete(name,id);
			System.out.println(id);
			System.out.println(name);
		}
		catch(Exception e)
		{
			e.printStackTrace();								
		}				
		uris=(HashMap)scx.getAttribute("actionMap");
		uri=((ActionMapping)uris.get(path)).getUri();	
		return uri;		
	}
}