struts2的登录连接mysql数据库

1，创建一个Web项目导入sturts的jar包和mysql的jar包

2,配置web.xml的中央控制器

struts2 org.apache.struts2.dispatcher.filter.StrutsPrepareAndExecuteFilter struts2 /*

3，编写longin.jsp

4,struts-base.xml

sys.xml

LoginAction.java

LoginDAO

7,User实体类
private String userName;
private String userPassword;

mysql数据库的表结构
CREATE TABLE t_user (
t_id int(255) NOT NULL AUTO_INCREMENT,
t_userName varchar(255) CHARACTER SET utf8 COLLATE utf8_general_ci DEFAULT NULL,
t_userpwd varchar(255) CHARACTER SET utf8 COLLATE utf8_general_ci DEFAULT NULL,
PRIMARY KEY (t_id) USING BTREE
) ENGINE = InnoDB AUTO_INCREMENT = 2 CHARACTER SET = utf8 COLLATE = utf8_general_ci ROW_FORMAT = Compact;

---

– Records of t_user

---

INSERT INTO t_user VALUES (1, ‘张三’, ‘123456’);
最后在写俩个跳转页面
登录成功跳
success.jsp
失败跳fail.jsp