game-api/ff-bean/comp-redis/src/main/java/com/ff/redis/GRedisCache.java

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package com.ff.redis;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.data.redis.core.BoundSetOperations;
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.*;
import java.util.concurrent.TimeUnit;
/**
* spring redis
*
* @author ff
**/
@SuppressWarnings(value = {"unchecked", "rawtypes"})
@Component
public class GRedisCache {
@Autowired
public RedisTemplate redisTemplate;
/**
* IntegerString
*
* @param key
* @param value
*/
public <T> void setCacheObject(final String key, final T value) {
redisTemplate.opsForValue().set(key, value);
}
/**
* IntegerString
*
* @param key
* @param value
* @param timeout
* @param timeUnit
*/
public <T> void setCacheObject(final String key, final T value, final Integer timeout, final TimeUnit timeUnit) {
redisTemplate.opsForValue().set(key, value, timeout, timeUnit);
}
/**
*
*
* @param key Redis
* @param timeout
* @return true=false=
*/
public boolean expire(final String key, final long timeout) {
return expire(key, timeout, TimeUnit.SECONDS);
}
/**
*
*
* @param key Redis
* @param timeout
* @param unit
* @return true=false=
*/
public boolean expire(final String key, final long timeout, final TimeUnit unit) {
return redisTemplate.expire(key, timeout, unit);
}
/**
*
*
* @param key Redis
* @return
*/
public long getExpire(final String key) {
return redisTemplate.getExpire(key);
}
/**
* key
*
* @param key
* @return true false
*/
public Boolean hasKey(String key) {
return redisTemplate.hasKey(key);
}
/**
*
*
* @param key
* @return
*/
public <T> T getCacheObject(final String key) {
ValueOperations<String, T> operation = redisTemplate.opsForValue();
return operation.get(key);
}
/**
*
*
* @param key
*/
public boolean deleteObject(final String key) {
return redisTemplate.delete(key);
}
/**
*
*
* @param collection
* @return
*/
public boolean deleteObject(final Collection collection) {
return redisTemplate.delete(collection) > 0;
}
/**
* List
*
* @param key
* @param dataList List
* @return
*/
public <T> long setCacheList(final String key, final List<T> dataList) {
Long count = redisTemplate.opsForList().rightPushAll(key, dataList);
return count == null ? 0 : count;
}
/**
* list
*
* @param key
* @return
*/
public <T> List<T> getCacheList(final String key) {
return redisTemplate.opsForList().range(key, 0, -1);
}
/**
* Set
*
* @param key
* @param dataSet
* @return
*/
public <T> BoundSetOperations<String, T> setCacheSet(final String key, final Set<T> dataSet) {
BoundSetOperations<String, T> setOperation = redisTemplate.boundSetOps(key);
Iterator<T> it = dataSet.iterator();
while (it.hasNext()) {
setOperation.add(it.next());
}
return setOperation;
}
/**
* set
*
* @param key
* @return
*/
public <T> Set<T> getCacheSet(final String key) {
return redisTemplate.opsForSet().members(key);
}
/**
* Map
*
* @param key
* @param dataMap
*/
public <T> void setCacheMap(final String key, final Map<String, T> dataMap) {
if (dataMap != null) {
redisTemplate.opsForHash().putAll(key, dataMap);
}
}
/**
* Map
*
* @param key
* @return
*/
public <T> Map<String, T> getCacheMap(final String key) {
return redisTemplate.opsForHash().entries(key);
}
/**
* Hash
*
* @param key Redis
* @param hKey Hash
* @param value
*/
public <T> void setCacheMapValue(final String key, final String hKey, final T value) {
redisTemplate.opsForHash().put(key, hKey, value);
}
/**
* Hash
*
* @param key Redis
* @param hKey Hash
* @return Hash
*/
public <T> T getCacheMapValue(final String key, final String hKey) {
HashOperations<String, String, T> opsForHash = redisTemplate.opsForHash();
return opsForHash.get(key, hKey);
}
/**
* Hash
*
* @param key Redis
* @param hKeys Hash
* @return Hash
*/
public <T> List<T> getMultiCacheMapValue(final String key, final Collection<Object> hKeys) {
return redisTemplate.opsForHash().multiGet(key, hKeys);
}
/**
* Hash
*
* @param key Redis
* @param hKey Hash
* @return
*/
public boolean deleteCacheMapValue(final String key, final String hKey) {
return redisTemplate.opsForHash().delete(key, hKey) > 0;
}
/**
*
*
* @param pattern
* @return
*/
public Collection<String> keys(final String pattern) {
return redisTemplate.keys(pattern);
}
}