1、关于spring配置文件中对于redis的配置
|
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
|
<!-- redis配置 -->
<bean id="jedispoolconfig" class="redis.clients.jedis.jedispoolconfig">
<!-- <property name="maxactive" value="90"/> -->
<property name="maxidle" value="5"/>
<!-- <property name="maxwait" value="1000"/> -->
<property name="testonborrow" value="true"/>
</bean>
<!--配置redis数据源-->
<bean id="jedispool" class="redis.clients.jedis.jedispool" destroy-method="destroy">
<constructor-arg ref="jedispoolconfig"/>
<constructor-arg value="192.168.21.195"/>
<constructor-arg value="6379"/>
</bean>
<!--配置自定义的redisapi工具类-->
<bean id="redisapi" class="org.slsale.common.redisapi">
<property name="jedispool" ref="jedispool"/>
</bean>
|
2、配置自定义的redisapi,对redis数据库的管理
|
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
|
package org.slsale.common;
import redis.clients.jedis.jedis;
import redis.clients.jedis.jedispool;
/**
* jedisapi
* @author luzhewu
*
*/
public class redisapi {
public jedispool jedispool;// redis连接池对象
public jedispool getjedispool() {
return jedispool;
}
public void setjedispool(jedispool jedispool) {
this.jedispool = jedispool;
}
/**
* set key and value tp redis
* @param key
* @param value
* @return
*/
public boolean set(string key, string value) {
jedis jedis = null;
try {
jedis = jedispool.getresource();// 获取jedis对象
jedis.set(key, value);
return true;
} catch (exception e) {
e.printstacktrace();
} finally {
// 返还到连接池
returnresource(jedispool, jedis);
}
return false;
}
/**
* 判断某个key是否存在
* @param key
* @return
*/
public boolean exist(string key) {
jedis jedis = null;
try {
jedis = jedispool.getresource();
return jedis.exists(key);
} catch (exception e) {
e.printstacktrace();
} finally {
// 返还到连接池
returnresource(jedispool, jedis);
}
return false;
}
/**
* 通过key获取value
* @param key
* @return
*/
public string get(string key) {
string value = null;
jedis jedis = null;
try {
jedis = jedispool.getresource();
value = jedis.get(key);
} catch (exception e) {
e.printstacktrace();
} finally {
// 返还到连接池
returnresource(jedispool, jedis);
}
return value;
}
/**
* 返还到连接池
* @param jedispool
* @param jedis
*/
public static void returnresource(jedispool jedispool, jedis jedis) {
if (jedis != null) {
jedispool.returnresource(jedis);
}
}
}
|
3、redis相关依赖
|
1
2
3
4
5
|
<!-- redis相关依赖jedis -->
<dependency>
<groupid>redis.clients</groupid>
<artifactid>jedis</artifactid>
<version>2.6.1</version>
|
以上就是本文的全部内容，希望对大家的学习有所帮助，也希望大家多多支持服务器之家。
原文链接：https://www.cnblogs.com/wiseroll/p/7258863.html