/**
  * 输出数据到Dto处
  *
  * @param partner Dto
  */
 public void toDto(PartnerInfo partner) {
   partner.setId(this.getId());
   partner.setName(this.getName());
   partner.setPassword(this.getPassword());
   partner.setPublicKey(this.getPublicKey());
   partner.setPrivateKey(this.getPrivateKey());
 }
 /**
  * 从Dto读取数据
  *
  * @param partner Dto
  */
 public void fromDto(PartnerInfo partner) {
   this.setId(partner.getId());
   this.setName(partner.getName());
   this.setPassword(partner.getPassword());
   this.setPublicKey(partner.getPublicKey());
   this.setPrivateKey(partner.getPrivateKey());
 }