我用servlet读取数据库图片文件已经成功

我用servlet读取数据库图片文件已经成功
可以单独显示
现在要在jsp页面上显示出来，同时显示其他详细信息
需要如何设置
使用 <img>还是其他的

servlet主要代码

Java code

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-->import java.io.*;
import java.util.*;
import javax.servlet.*;
import javax.servlet.http.*;
import java.sql.*;
public class imageShow extends HttpServlet {
    private ServletConfig config;
    //初始化Servlet
    final public void init(ServletConfig config) throws ServletException {
        this.config = config;
    }
    //处理GET请求
    public void doGet(HttpServletRequest request,
HttpServletResponse response) throws ServletException, IOException {
        doPost(request,response);
    }
    //响应POST请求
    protected void doPost(HttpServletRequest request,
HttpServletResponse response) throws ServletException, IOException {
        response.setContentType("text/html;charset=GBK");
        ServletOutputStream sout=response.getOutputStream();
        
    try
    {
        Class.forName("com.mysql.jdbc.Driver");
    }catch(ClassNotFoundException ce)
    {
        sout.println(ce.getMessage());
    }
    

    try {
            //建立数据库连接
            String url="jdbc:mysql://localhost:3306/test";
            String user="root";
            String pass="";
            Connection conn=DriverManager.getConnection(url,user,pass);

            
            String temp=request.getParameter("id");
            int id=Integer.parseInt(temp);
            String sql = "select picture from book where id ="+id;     
              Statement stmt=conn.createStatement();
              ResultSet rs=stmt.executeQuery(sql);    
              InputStream in=null;
                  
              if(rs.next())
              {     
                  in=rs.getBinaryStream("picture"); 
                  //ServletOutputStream sout=response.getOutputStream();
                  byte image[]=new byte[1024];
                  while(in.read(image)!=-1)
                  {
                      sout.write(image);
                  } 
                  sout.flush();
                  
                  //sout.close();
                  rs.close();
                  stmt.close();
                  conn.close();
                  //response.sendRedirect("pleaselogin.jsp?errorMessage=1"); return;
                //request.getRequestDispatcher("/site2/index.jsp").forward(request,response);
              } 
              
         } catch (Exception e){
            sout.println("图片不能显示.<br>");
            sout.println("Error : " + e.toString());

        }
    }
}