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这篇CFSDN的博客文章springboot使用Redis作缓存使用入门教程由作者收集整理，如果你对这篇文章有兴趣，记得点赞哟.
1.依赖与数据库设置 。
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<dependency>
<groupid>org.springframework.boot</groupid>
<artifactid>spring-boot-starter-data-redis</artifactid>
</dependency>
<dependency>
<groupid>org.apache.commons</groupid>
<artifactid>commons-pool2</artifactid>
</dependency>
<dependency>
<groupid>org.springframework.boot</groupid>
<artifactid>spring-boot-starter-web</artifactid>
</dependency>
<dependency>
<groupid>org.springframework.session</groupid>
<artifactid>spring-session-data-redis</artifactid>
</dependency>
<dependency>
<groupid>org.springframework.boot</groupid>
<artifactid>spring-boot-starter-test</artifactid>
<scope>test</scope>
</dependency>
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spring.redis.database=
0
spring.redis.host=localhost
spring.redis.port=
6379
spring.redis.password=
123
#自己的密码
spring.redis.lettuce.pool.max-active=
8
spring.redis.lettuce.pool.max-wait=-
1
spring.redis.lettuce.pool.max-idle=
8
spring.redis.lettuce.pool.min-idle=
0
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2.redis和session配置 。
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@configuration
@enablecaching
public
class
redisconfig
extends
cachingconfigurersupport{
@bean
public
keygenerator keygenerator() {
return
new
keygenerator() {
@override
public
object generate(object target, method method, object... params) {
stringbuilder sb =
new
stringbuilder();
sb.append(target.getclass().getname());
sb.append(method.getname());
for
(object obj : params) {
sb.append(obj.tostring());
}
return
sb.tostring();
}
};
}
}
@configuration
@enableredishttpsession
(maxinactiveintervalinseconds =
86400
*
30
)
public
class
sessionconfig {
}
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3.实体与controller层 。
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public
class
user
implements
serializable {
private
static
final
long
serialversionuid = 1l;
private
long
id;
private
string username;
private
string password;
private
string email;
private
string nickname;
private
string regtime;
public
user() {
super
();
}
public
user(string email, string nickname, string password, string username, string regtime) {
super
();
this
.email = email;
this
.nickname = nickname;
this
.password = password;
this
.username = username;
this
.regtime = regtime;
}
public
long
getid() {
return
id;
}
public
void
setid(
long
id) {
this
.id = id;
}
public
string getusername() {
return
username;
}
public
void
setusername(string username) {
this
.username = username;
}
public
string getpassword() {
return
password;
}
public
void
setpassword(string password) {
this
.password = password;
}
public
string getemail() {
return
email;
}
public
void
setemail(string email) {
this
.email = email;
}
public
string getnickname() {
return
nickname;
}
public
void
setnickname(string nickname) {
this
.nickname = nickname;
}
public
string getregtime() {
return
regtime;
}
public
void
setregtime(string regtime) {
this
.regtime = regtime;
}
@override
public
string tostring() {
return
"user{"
+
"id="
+ id +
", username='"
+ username + '\
''
+
", password='"
+ password + '\
''
+
", email='"
+ email + '\
''
+
", nickname='"
+ nickname + '\
''
+
", regtime='"
+ regtime + '\
''
+
'}'
;
}
}
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@restcontroller
public
class
usercontroller {
@requestmapping
(
"/getuser"
)
@cacheable
(value=
"user-key"
)
public
user getuser() {
user user=
new
user(
"aa@126.com"
,
"aa"
,
"aa123456"
,
"aa"
,
"123"
);
system.out.println(
"测试缓存"
);
return
user;
}
@requestmapping
(
"/uid"
)
string uid(httpsession session) {
uuid uid = (uuid) session.getattribute(
"uid"
);
if
(uid ==
null
) {
uid = uuid.randomuuid();
}
session.setattribute(
"uid"
, uid);
return
session.getid();
}
}
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4.运行 。
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@springbootapplication
public
class
redisapplication {
public
static
void
main(string[] args) {
springapplication.run(redisapplication.
class
, args);
}
}
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运行结果:
同时也可以用专门的图形界面工具查看:
到此这篇关于springboot使用redis作缓存使用入门的文章就介绍到这了,更多相关springboot redis缓存内容请搜索我以前的文章或继续浏览下面的相关文章希望大家以后多多支持我！ 。
原文链接：https://blog.csdn.net/qq_41358574/article/details/119070010 。
最后此篇关于springboot使用Redis作缓存使用入门教程的文章就讲到这里了,如果你想了解更多关于springboot使用Redis作缓存使用入门教程的内容请搜索CFSDN的文章或继续浏览相关文章，希望大家以后支持我的博客！ 。
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