consumerlogin.java

来自「用最近的dojo1.2.1制作前端的ajax购书网站」· Java 代码 · 共 51 行

package server.consumer;
import java.sql.*;
/**
 * @author user
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public class consumerLogin {
	operateDb ot=new operateDb();
	consumerData dt=new consumerData();

	private String getPassword(String name)
 {
		String password=null; 	
     	ResultSet rs=null;
		
			rs=ot.getRs("select "+consumerData.propety[1]+" from "+consumerData.TABLE+" where "+consumerData.propety[0]+"="+"\'"+name+"\'");
		
		
		if(rs==null)
		return null;
		try{
   	    password=(String)rs.getString("password");
   	    
		}
        catch(SQLException e){}
       
		return password;
		
	  
}
	
	public boolean validate(String name,String password)
	{
		if(password.equals(getPassword(name)))
		return true;
		else
		return false;
		
	}
	
	
		
	
	

}