Song/xkrs_ms
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

修改测试公众号

Browse Source
This commit is contained in:
huangdeliang
2021-02-01 09:15:52 +08:00
parent c186a4c5fd
commit 200e222aed
12 changed files with 1258 additions and 63 deletions
Download Patch File Download Diff File Expand all files Collapse all files

94
stdiet-common/src/main/java/com/stdiet/common/core/redis/RedisCache.java
View File

@@ -1,74 +1,71 @@
package com.stdiet.common.core.redis;
import java.util.Collection;
import java.util.List;
import java.util.Map;
import java.util.Set;
import java.util.concurrent.TimeUnit;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.data.redis.core.HashOperations;
import org.springframework.data.redis.core.RedisTemplate;
import org.springframework.data.redis.core.ValueOperations;
import org.springframework.stereotype.Component;
import java.util.Collection;
import java.util.List;
import java.util.Map;
import java.util.Set;
import java.util.concurrent.TimeUnit;
/**
* spring redis 工具类
*
* @author stdiet
**/
@SuppressWarnings(value = { "unchecked", "rawtypes" })
@SuppressWarnings(value = {"unchecked", "rawtypes"})
@Component
public class RedisCache
{
public class RedisCache {
@Autowired
public RedisTemplate redisTemplate;
/**
* 缓存基本的对象，Integer、String、实体类等
*
* @param key 缓存的键值
* @param key 缓存的键值
* @param value 缓存的值
*/
public <T> void setCacheObject(final String key, final T value)
{
public <T> void setCacheObject(final String key, final T value) {
redisTemplate.opsForValue().set(key, value);
}
/**
* 缓存基本的对象，Integer、String、实体类等
*
* @param key 缓存的键值
* @param value 缓存的值
* @param timeout 时间
* @param key 缓存的键值
* @param value 缓存的值
* @param timeout 时间
* @param timeUnit 时间颗粒度
*/
public <T> void setCacheObject(final String key, final T value, final Integer timeout, final TimeUnit timeUnit)
{
public <T> void setCacheObject(final String key, final T value, final Integer timeout, final TimeUnit timeUnit) {
redisTemplate.opsForValue().set(key, value, timeout, timeUnit);
}
/**
* 设置有效时间
*
* @param key Redis键
* @param key Redis键
* @param timeout 超时时间
* @return true=设置成功；false=设置失败
*/
public boolean expire(final String key, final long timeout)
{
public boolean expire(final String key, final long timeout) {
return expire(key, timeout, TimeUnit.SECONDS);
}
/**
* 设置有效时间
*
* @param key Redis键
* @param key Redis键
* @param timeout 超时时间
* @param unit 时间单位
* @param unit 时间单位
* @return true=设置成功；false=设置失败
*/
public boolean expire(final String key, final long timeout, final TimeUnit unit)
{
public boolean expire(final String key, final long timeout, final TimeUnit unit) {
return redisTemplate.expire(key, timeout, unit);
}
@@ -78,8 +75,7 @@ public class RedisCache
* @param key 缓存键值
* @return 缓存键值对应的数据
*/
public <T> T getCacheObject(final String key)
{
public <T> T getCacheObject(final String key) {
ValueOperations<String, T> operation = redisTemplate.opsForValue();
return operation.get(key);
}
@@ -89,8 +85,7 @@ public class RedisCache
*
* @param key
*/
public boolean deleteObject(final String key)
{
public boolean deleteObject(final String key) {
return redisTemplate.delete(key);
}
@@ -100,20 +95,18 @@ public class RedisCache
* @param collection 多个对象
* @return
*/
public long deleteObject(final Collection collection)
{
public long deleteObject(final Collection collection) {
return redisTemplate.delete(collection);
}
/**
* 缓存List数据
*
* @param key 缓存的键值
* @param key 缓存的键值
* @param dataList 待缓存的List数据
* @return 缓存的对象
*/
public <T> long setCacheList(final String key, final List<T> dataList)
{
public <T> long setCacheList(final String key, final List<T> dataList) {
Long count = redisTemplate.opsForList().rightPushAll(key, dataList);
return count == null ? 0 : count;
}
@@ -124,20 +117,18 @@ public class RedisCache
* @param key 缓存的键值
* @return 缓存键值对应的数据
*/
public <T> List<T> getCacheList(final String key)
{
public <T> List<T> getCacheList(final String key) {
return redisTemplate.opsForList().range(key, 0, -1);
}
/**
* 缓存Set
*
* @param key 缓存键值
* @param key 缓存键值
* @param dataSet 缓存的数据
* @return 缓存数据的对象
*/
public <T> long setCacheSet(final String key, final Set<T> dataSet)
{
public <T> long setCacheSet(final String key, final Set<T> dataSet) {
Long count = redisTemplate.opsForSet().add(key, dataSet);
return count == null ? 0 : count;
}
@@ -148,8 +139,7 @@ public class RedisCache
* @param key
* @return
*/
public <T> Set<T> getCacheSet(final String key)
{
public <T> Set<T> getCacheSet(final String key) {
return redisTemplate.opsForSet().members(key);
}
@@ -159,8 +149,7 @@ public class RedisCache
* @param key
* @param dataMap
*/
public <T> void setCacheMap(final String key, final Map<String, T> dataMap)
{
public <T> void setCacheMap(final String key, final Map<String, T> dataMap) {
if (dataMap != null) {
redisTemplate.opsForHash().putAll(key, dataMap);
}
@@ -172,32 +161,29 @@ public class RedisCache
* @param key
* @return
*/
public <T> Map<String, T> getCacheMap(final String key)
{
public <T> Map<String, T> getCacheMap(final String key) {
return redisTemplate.opsForHash().entries(key);
}
/**
* 往Hash中存入数据
*
* @param key Redis键
* @param hKey Hash键
* @param key Redis键
* @param hKey Hash键
* @param value 值
*/
public <T> void setCacheMapValue(final String key, final String hKey, final T value)
{
public <T> void setCacheMapValue(final String key, final String hKey, final T value) {
redisTemplate.opsForHash().put(key, hKey, value);
}
/**
* 获取Hash中的数据
*
* @param key Redis键
* @param key Redis键
* @param hKey Hash键
* @return Hash中的对象
*/
public <T> T getCacheMapValue(final String key, final String hKey)
{
public <T> T getCacheMapValue(final String key, final String hKey) {
HashOperations<String, String, T> opsForHash = redisTemplate.opsForHash();
return opsForHash.get(key, hKey);
}
@@ -205,12 +191,11 @@ public class RedisCache
/**
* 获取多个Hash中的数据
*
* @param key Redis键
* @param key Redis键
* @param hKeys Hash键集合
* @return Hash对象集合
*/
public <T> List<T> getMultiCacheMapValue(final String key, final Collection<Object> hKeys)
{
public <T> List<T> getMultiCacheMapValue(final String key, final Collection<Object> hKeys) {
return redisTemplate.opsForHash().multiGet(key, hKeys);
}
@@ -220,8 +205,7 @@ public class RedisCache
* @param pattern 字符串前缀
* @return 对象列表
*/
public Collection<String> keys(final String pattern)
{
public Collection<String> keys(final String pattern) {
return redisTemplate.keys(pattern);
}
}