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@@ -31,7 +31,7 @@ public final class RedisUtil {
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* @param time 时间(秒)
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* @return
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*/
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- public boolean expire(String key, long time) {
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+ private boolean expire(String key, long time) {
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try {
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if (time > 0) {
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redisTemplate.expire(key, time, TimeUnit.SECONDS);
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@@ -49,7 +49,7 @@ public final class RedisUtil {
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* @param key 键 不能为null
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* @return 时间(秒) 返回0代表为永久有效
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*/
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- public long getExpire(String key) {
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+ private long getExpire(String key) {
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return redisTemplate.getExpire(key, TimeUnit.SECONDS);
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}
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@@ -59,7 +59,7 @@ public final class RedisUtil {
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* @param key 键
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* @return true 存在 false不存在
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*/
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- public boolean hasKey(String key) {
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+ private boolean hasKey(String key) {
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try {
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return redisTemplate.hasKey(key);
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} catch (Exception e) {
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@@ -74,7 +74,7 @@ public final class RedisUtil {
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* @param key 可以传一个值 或多个
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*/
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@SuppressWarnings("unchecked")
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- public void del(String... key) {
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+ private void del(String... key) {
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if (key != null && key.length > 0) {
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if (key.length == 1) {
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redisTemplate.delete(key[0]);
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@@ -92,7 +92,7 @@ public final class RedisUtil {
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* @param key 键
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* @return 值
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*/
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- public Object get(String key) {
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+ private Object get(String key) {
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return key == null ? null : redisTemplate.opsForValue().get(key);
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}
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@@ -103,7 +103,7 @@ public final class RedisUtil {
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* @param value 值
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* @return true成功 false失败
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*/
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- public boolean set(String key, Object value) {
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+ private boolean set(String key, Object value) {
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try {
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redisTemplate.opsForValue().set(key, value);
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return true;
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@@ -122,7 +122,7 @@ public final class RedisUtil {
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* @param time 时间(秒) time要大于0 如果time小于等于0 将设置无限期
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* @return true成功 false 失败
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*/
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- public boolean set(String key, Object value, long time) {
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+ private boolean set(String key, Object value, long time) {
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try {
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if (time > 0) {
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redisTemplate.opsForValue().set(key, value, time, TimeUnit.SECONDS);
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@@ -143,7 +143,7 @@ public final class RedisUtil {
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* @param delta 要增加几(大于0)
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* @return
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*/
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- public long incr(String key, long delta) {
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+ private long incr(String key, long delta) {
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if (delta < 0) {
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throw new RuntimeException("递增因子必须大于0");
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}
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@@ -157,7 +157,7 @@ public final class RedisUtil {
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* @param delta 要减少几(小于0)
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* @return
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*/
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- public long decr(String key, long delta) {
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+ private long decr(String key, long delta) {
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if (delta < 0) {
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throw new RuntimeException("递减因子必须大于0");
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}
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@@ -173,7 +173,7 @@ public final class RedisUtil {
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* @param item 项 不能为null
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* @return 值
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*/
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- public Object hget(String key, String item) {
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+ private Object hget(String key, String item) {
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return redisTemplate.opsForHash().get(key, item);
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}
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@@ -183,7 +183,7 @@ public final class RedisUtil {
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* @param key 键
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* @return 对应的多个键值
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*/
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- public Map<Object, Object> hmget(String key) {
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+ private Map<Object, Object> hmget(String key) {
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return redisTemplate.opsForHash().entries(key);
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}
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@@ -194,7 +194,7 @@ public final class RedisUtil {
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* @param map 对应多个键值
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* @return true 成功 false 失败
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*/
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- public boolean hmset(String key, Map<String, Object> map) {
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+ private boolean hmset(String key, Map<String, Object> map) {
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try {
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redisTemplate.opsForHash().putAll(key, map);
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return true;
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@@ -212,7 +212,7 @@ public final class RedisUtil {
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* @param time 时间(秒)
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* @return true成功 false失败
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*/
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- public boolean hmset(String key, Map<String, Object> map, long time) {
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+ private boolean hmset(String key, Map<String, Object> map, long time) {
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try {
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redisTemplate.opsForHash().putAll(key, map);
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if (time > 0) {
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@@ -233,7 +233,7 @@ public final class RedisUtil {
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* @param value 值
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* @return true 成功 false失败
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*/
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- public boolean hset(String key, String item, Object value) {
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+ private boolean hset(String key, String item, Object value) {
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try {
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redisTemplate.opsForHash().put(key, item, value);
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return true;
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@@ -252,7 +252,7 @@ public final class RedisUtil {
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* @param time 时间(秒) 注意:如果已存在的hash表有时间,这里将会替换原有的时间
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* @return true 成功 false失败
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*/
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- public boolean hset(String key, String item, Object value, long time) {
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+ private boolean hset(String key, String item, Object value, long time) {
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try {
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redisTemplate.opsForHash().put(key, item, value);
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if (time > 0) {
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@@ -271,7 +271,7 @@ public final class RedisUtil {
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* @param key 键 不能为null
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* @param item 项 可以使多个 不能为null
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*/
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- public void hdel(String key, Object... item) {
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+ private void hdel(String key, Object... item) {
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redisTemplate.opsForHash().delete(key, item);
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}
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@@ -282,7 +282,7 @@ public final class RedisUtil {
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* @param item 项 不能为null
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* @return true 存在 false不存在
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*/
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- public boolean hHasKey(String key, String item) {
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+ private boolean hHasKey(String key, String item) {
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return redisTemplate.opsForHash().hasKey(key, item);
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}
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@@ -294,7 +294,7 @@ public final class RedisUtil {
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* @param by 要增加几(大于0)
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* @return
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*/
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- public double hincr(String key, String item, double by) {
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+ private double hincr(String key, String item, double by) {
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return redisTemplate.opsForHash().increment(key, item, by);
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}
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@@ -306,7 +306,7 @@ public final class RedisUtil {
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* @param by 要减少记(小于0)
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* @return
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*/
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- public double hdecr(String key, String item, double by) {
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+ private double hdecr(String key, String item, double by) {
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return redisTemplate.opsForHash().increment(key, item, -by);
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}
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@@ -318,7 +318,7 @@ public final class RedisUtil {
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* @param key 键
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* @return
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*/
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- public Set<Object> sGet(String key) {
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+ private Set<Object> sGet(String key) {
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try {
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return redisTemplate.opsForSet().members(key);
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} catch (Exception e) {
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@@ -334,7 +334,7 @@ public final class RedisUtil {
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* @param value 值
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* @return true 存在 false不存在
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*/
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- public boolean sHasKey(String key, Object value) {
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+ private boolean sHasKey(String key, Object value) {
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try {
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return redisTemplate.opsForSet().isMember(key, value);
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} catch (Exception e) {
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@@ -350,7 +350,7 @@ public final class RedisUtil {
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* @param values 值 可以是多个
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* @return 成功个数
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*/
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- public long sSet(String key, Object... values) {
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+ private long sSet(String key, Object... values) {
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try {
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return redisTemplate.opsForSet().add(key, values);
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} catch (Exception e) {
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@@ -367,7 +367,7 @@ public final class RedisUtil {
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* @param values 值 可以是多个
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* @return 成功个数
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*/
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- public long sSetAndTime(String key, long time, Object... values) {
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+ private long sSetAndTime(String key, long time, Object... values) {
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try {
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Long count = redisTemplate.opsForSet().add(key, values);
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if (time > 0) {
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@@ -386,7 +386,7 @@ public final class RedisUtil {
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* @param key 键
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* @return
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*/
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- public long sGetSetSize(String key) {
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+ private long sGetSetSize(String key) {
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try {
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return redisTemplate.opsForSet().size(key);
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} catch (Exception e) {
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@@ -402,7 +402,7 @@ public final class RedisUtil {
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* @param values 值 可以是多个
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* @return 移除的个数
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*/
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- public long setRemove(String key, Object... values) {
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+ private long setRemove(String key, Object... values) {
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try {
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Long count = redisTemplate.opsForSet().remove(key, values);
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return count;
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@@ -421,7 +421,7 @@ public final class RedisUtil {
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* @param end 结束 0 到 -1代表所有值
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* @return
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*/
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- public List<Object> lGet(String key, long start, long end) {
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+ private List<Object> lGet(String key, long start, long end) {
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try {
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return redisTemplate.opsForList().range(key, start, end);
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} catch (Exception e) {
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@@ -436,7 +436,7 @@ public final class RedisUtil {
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* @param key 键
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* @return
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*/
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- public long lGetListSize(String key) {
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+ private long lGetListSize(String key) {
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try {
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return redisTemplate.opsForList().size(key);
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} catch (Exception e) {
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@@ -452,7 +452,7 @@ public final class RedisUtil {
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* @param index 索引 index>=0时, 0 表头,1 第二个元素,依次类推;index<0时,-1,表尾,-2倒数第二个元素,依次类推
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* @return
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*/
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- public Object lGetIndex(String key, long index) {
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+ private Object lGetIndex(String key, long index) {
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try {
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return redisTemplate.opsForList().index(key, index);
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} catch (Exception e) {
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@@ -469,7 +469,7 @@ public final class RedisUtil {
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* @param time 时间(秒)
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* @return
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*/
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- public boolean lSet(String key, Object value) {
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+ private boolean lSet(String key, Object value) {
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try {
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redisTemplate.opsForList().rightPush(key, value);
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return true;
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@@ -487,7 +487,7 @@ public final class RedisUtil {
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* @param time 时间(秒)
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* @return
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*/
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- public boolean lSet(String key, Object value, long time) {
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+ private boolean lSet(String key, Object value, long time) {
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try {
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redisTemplate.opsForList().rightPush(key, value);
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if (time > 0) {
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@@ -508,7 +508,7 @@ public final class RedisUtil {
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* @param time 时间(秒)
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* @return
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*/
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- public boolean lSet(String key, List<Object> value) {
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+ private boolean lSet(String key, List<Object> value) {
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try {
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redisTemplate.opsForList().rightPushAll(key, value);
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return true;
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@@ -526,7 +526,7 @@ public final class RedisUtil {
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* @param time 时间(秒)
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* @return
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*/
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- public boolean lSet(String key, List<Object> value, long time) {
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+ private boolean lSet(String key, List<Object> value, long time) {
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try {
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redisTemplate.opsForList().rightPushAll(key, value);
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if (time > 0) {
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@@ -547,7 +547,7 @@ public final class RedisUtil {
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* @param value 值
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* @return
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*/
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- public boolean lUpdateIndex(String key, long index, Object value) {
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+ private boolean lUpdateIndex(String key, long index, Object value) {
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try {
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redisTemplate.opsForList().set(key, index, value);
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return true;
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@@ -565,7 +565,7 @@ public final class RedisUtil {
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* @param value 值
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* @return 移除的个数
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*/
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- public long lRemove(String key, long count, Object value) {
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+ private long lRemove(String key, long count, Object value) {
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try {
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Long remove = redisTemplate.opsForList().remove(key, count, value);
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return remove;
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