上一次实践是将Restlet与spring集成，本次实践是将实现POST、PUT和DELETE方法。

参考：http://ajaxcn.iteye.com/blog/417596

1.pojo

在com.sunny.restlet.order包下创建Customer类，代码如下：

Java代码

package com.sunny.restlet.order;

public class Customer {

private String name;

private String address;

public Customer(String name, String address) {

super();

this.name = name;

this.address = address;

}

public String getName() {

return name;

}

public void setName(String name) {

this.name = name;

}

public String getAddress() {

return address;

}

public void setAddress(String address) {

this.address = address;

}

@Override

public String toString() {

return "Customer [name=" + name + ", address=" + address + "]";

}

}

package com.sunny.restlet.order;

public class Customer {

private String name;

private String address;

public Customer(String name, String address) {

super();

this.name = name;

this.address = address;

}

public String getName() {

return name;

}

public void setName(String name) {

this.name = name;

}

public String getAddress() {

return address;

}

public void setAddress(String address) {

this.address = address;

}

@Override

public String toString() {

return "Customer [name=" + name + ", address=" + address + "]";

}

}

类定义了Customer的属性、构造方法和toString()方法。

2.Dao

修改com.sunny.restlet.order.OrderDao接口，代码如下：

Java代码

package com.sunny.restlet.order;

public interface OrderDao {

public String getOrderById(String orderId);

public String getSubOrderById(String subOrderId);

public Customer getCustomerById(String custId);

public String addCustomer(Customer customer) ;

public void updateCustomerById(Customer customer, String custId);

public void deleteCustomerById(String custId);

}