Erro ao compilar

package jsp;
//import jsp.PedidoDeCompraBean;
import java.io.*;
import javax.servlet.*;
import javax.servlet.http.*;
import java.sql.*;
public class PedidoDeCompraServlet extends HttpServlet
{
	public void service(HttpServletRequest req,HttpServletResponse res)
throws ServletException, IOException
{
	String id = req.getParameter("id");
	PedidoDeCompraBean bean = getPedidoDeCompra(id);
	req.setAttribute("pc", bean);
	RequestDispatcher rd =getServletContext().getRequestDispatcher
("/exibePedido.jsp");
rd.forward(req,res);
}

private PedidoDeCompraBean getPedidoDeCompra(String id)
{ int idd = Integer.parseInt(id);
Connection connection = null;
Statement statement = null;
ResultSet results = null;
PedidoDeCompraBean bean = new PedidoDeCompraBean();
try
{ Class.forName("org.gjt.mm.mysql.Driver");
String url = "jdbc:mysql://localhost:3306/test";
String query = "SELECT * FROM pedidodecompra WHERE ID = "
+ idd;
connection = DriverManager.getConnection(url, "admin",
"admin");
statement = connection.createStatement();
results = statement.executeQuery(query);
if (results.next())
{ bean.setId(results.getInt("ID"));
bean.setDataEmissao(results.getDate("DATAEMISSAO"));
bean.setPrecoTotal(results.getDouble("PRECOTOTAL"));
}
connection.close();
}
catch (ClassNotFoundException e)
{ System.err.println("Não conseguiu carregar o driver!");
}
catch (SQLException e)
{ System.err.println
("Não conseguiu conectar-se ao banco!");
}
finally
{ try
{ if (connection != null) connection.close();
return bean;
}
catch (SQLException e)
{ return null;
}
}
}
}

package jsp;

import java.sql.Date;
public class PedidoDeCompraBean
{ private int id;
private Date dataEmissao;
private double precoTotal;

public PedidoDeCompraBean() { }

public void setId(int id)
{ this.id = id;
}
public void setDataEmissao(Date dataEmissao)
{ this.dataEmissao = dataEmissao;
}
public void setPrecoTotal(double precoTotal)
{ this.precoTotal = precoTotal;
}

public int getId()
{ return this.id;
}

public Date getDataEmissao()
{ return this.dataEmissao;
}

public double getPrecoTotal()
{ return this.precoTotal;
}
}