怎么进行Hessian入门
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创建一个web项目hessianServer,导入 hessian-4.0.62.jar
创建 Customer 实现 Serializable 接口
import java.io.Serializable; public class Customer implements Serializable { private String id; private String name; private String address; ... }
创建 CustomerServiceImpl
package com.gwl.crm.service.impl; import com.gwl.crm.model.Customer; import com.gwl.crm.service.CustomerService; import java.util.ArrayList; import java.util.List; public class CustomerServiceImpl implements CustomerService { @Override public ListfindAll() { Customer c1 = new Customer("01","zhangsan","beijing"); Customer c2 = new Customer("02","lisi","shenzhen"); List customers = new ArrayList<>(); customers.add(c1); customers.add(c2); return customers; } }
配置 web.xml
hessian com.caucho.hessian.server.HessianServlet home-class com.gwl.crm.service.impl.CustomerServiceImpl home-api com.gwl.crm.service.CustomerService hessian /hessian/customer
创建一个客户端项目,导入 hessian-4.0.62.jar,复制web项目hessianServer 中的 Customer 和 CustomerService到客户端项目中
import com.caucho.hessian.client.HessianProxyFactory; import java.util.List; public class Main { public static void main(String[] args) throws Exception { HessianProxyFactory factory = new HessianProxyFactory(); CustomerService customerService = (CustomerService) factory.create(CustomerService.class,"http://localhost:8080/hessianServer_war_exploded/hessian/customer"); Listcustomers = customerService.findAll(); // 输出 [{address=beijing, name=zhangsan, id=01}, {address=shenzhen, name=lisi, id=02}] System.out.println(customers); } }
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文章标题:怎么进行Hessian入门
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