巧妙解决:access denied (javax.management.MBeanTrust...

Policy.setPolicy(new AWSPolicy()); // 启动方法里设置Policy

  private static class AWSPolicy extends Policy {
    private final Policy defaultPolicy;


    public AWSPolicy() {
      super();


      defaultPolicy = Policy.getPolicy();
    }


    @Override
    public boolean implies(ProtectionDomain domain, Permission permission) {
      if (permission instanceof javax.management.MBeanTrustPermission) {
        return true;
      } else {
        return defaultPolicy.implies(domain, permission);
      }
    }
  }