帮帮忙,远程方法调用的问题

[shiyanpin]

package pp;
import java.rmi.*;
import java.rmi.server.*;
interface product extends Remote
{public String getDescription()throws RemoteException;}
//-------------------------------------------
package pp;

import java.rmi.*;
import java.rmi.server.*;
import java.rmi.registry.*;
/**
* <p>Title: </p>
* <p>Description: </p>
* <p>Copyright: Copyright (c) 2004</p>
* <p>Company: </p>
* @author not attributable
* @version 1.0
*/

public class Productlmpl extends UnicastRemoteObject implements product
{
private String name;
public Productlmpl(String s) throws RemoteException
{
super();
name=s;
}
public String getDescription()
{
return "Hello!This is"+name+"!";
}
public static void main(String[] args)
{
System.setSecurityManager(new RMISecurityManager());
try{
Productlmpl p1=new Productlmpl("ColorTv");
LocateRegistry.createRegistry(1099);
Naming.rebind("fuckdd",p1);
}catch(Exception e)
{
System.out.println("Error is:"+e);
}
}
}
能调试成功,但是运行的是后出现如下错误信息:
Error is:java.security.AccessControlException: access denied (java.net.SocketPermission 127.0.0.1:1099 connect,resolve)

[shiyanpin]

wo ding

[eshow]

在程序所在目录下用文本建立java.policy文件，内容如下：

grant {
permission java.security.AllPermission;
};

然后java -Djava.security.policy=java.policy 运行！

[superholly]

wo ding a

[superholly]

up

[aaronyes]

路过UP

[tomcatjava]

没有设置策略文件给相应的操作指定权限。
eshow(深山含笑) 说得对！

[programer23]

同意楼上