Spring实现Email功能
1，applicationContext.xml
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<?xml version="1.0" encoding="UTF-8"?><beans xmlns="http://www.springframework.org/schema/beans"xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"xmlns:context="http://www.springframework.org/schema/context"xsi:schemaLocation=" http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-3.0.xsd http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-3.0.xsd"><context:property-placeholder location="mail.properties" /><bean id="mailSender" value="${mail.host}" /><property name="username" value="${mail.username}" /><property name="password" value="${mail.password}" /></bean><bean id="templateMessage" value="${mail.username}" /></bean><bean id="orderManager"ref="mailSender" /><property name="templateMessage" ref="templateMessage" /></bean></beans>?2，实体类Order
package ivan.test.email.springemail.entity;public class Order {private Customer customer;private int orderNumber;private String subject;public Customer getCustomer() {return customer;}public void setCustomer(Customer customer) {this.customer = customer;}public int getOrderNumber() {return orderNumber;}public void setOrderNumber(int orderNumber) {this.orderNumber = orderNumber;}public String getSubject() {return subject;}public void setSubject(String subject) {this.subject = subject;}}?3，实体类Customer
package ivan.test.email.springemail.entity;public class Customer {private String firstName;private String lastName;private String emailAddress;public String getFirstName() {return firstName;}public void setFirstName(String firstName) {this.firstName = firstName;}public String getLastName() {return lastName;}public void setLastName(String lastName) {this.lastName = lastName;}public String getEmailAddress() {return emailAddress;}public void setEmailAddress(String emailAddress) {this.emailAddress = emailAddress;}}?4，发邮件接口
package ivan.test.email.springemail.action;import ivan.test.email.springemail.entity.Order;public interface OrderManager {void placeOrder(Order order);}?5，发邮件实现类
package ivan.test.email.springemail.action.impl;import ivan.test.email.springemail.action.OrderManager;import ivan.test.email.springemail.entity.Order;import org.springframework.mail.MailException;import org.springframework.mail.MailSender;import org.springframework.mail.SimpleMailMessage;public class SimpleOrderManager implements OrderManager {private MailSender mailSender;private SimpleMailMessage templateMessage;public void placeOrder(Order order) {SimpleMailMessage msg = new SimpleMailMessage(this.templateMessage);msg.setTo(order.getCustomer().getEmailAddress());msg.setText("Dear" + order.getCustomer().getFirstName()+ order.getCustomer().getLastName()+ ", thank you for placing order. Your order number is"+ order.getOrderNumber());msg.setSubject(order.getSubject());try {this.mailSender.send(msg);} catch (MailException ex) {System.err.println(ex.getMessage());}}public void setMailSender(MailSender mailSender) {this.mailSender = mailSender;}public void setTemplateMessage(SimpleMailMessage templateMessage) {this.templateMessage = templateMessage;}}?6，测试类
package ivan.test.email.springemail;import ivan.test.email.springemail.action.OrderManager;import ivan.test.email.springemail.entity.Customer;import ivan.test.email.springemail.entity.Order;import javax.annotation.Resource;import org.junit.Test;import org.junit.runner.RunWith;import org.springframework.test.context.ContextConfiguration;import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;@RunWith(SpringJUnit4ClassRunner.class)@ContextConfiguration(locations = { "/applicationContext.xml" })public class SimpleOrderManagerTest {@Resourceprivate OrderManager orderManager;@Testpublic void test() {Order order = new Order();Customer customer = new Customer();customer.setEmailAddress("43811702@qq.com");customer.setFirstName("Ivan");customer.setLastName("Zero");order.setCustomer(customer);order.setOrderNumber(10011);order.setSubject("My Order");orderManager.placeOrder(order);}}?
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