cn.foxtech.common.entity.service.redis

类 RedisReader

java.lang.Object

cn.foxtech.common.entity.service.redis.RedisReader

public class RedisReader
extends Object

redis直读：它是直接读取redis中的数据，不需要缓存开销，但是会有延迟 redis直读适合数量较大，对延迟不敏感的应用场景

构造器概要

构造器

构造器和说明
RedisReader()

方法概要

限定符和类型	方法和说明
Map<String,Object>	readAgileMap() 读取敏捷数据：敏捷数据是感知变化的时间戳数据
<T> T	readEntity(IBaseFinder finder)
<T> T	readEntity(Long id)
BaseEntity	readEntity(String serviceKey) 读指定的一个数据
<T> T	readEntity(String serviceKey, Class<T> clazz)
List<BaseEntity>	readEntityList()
<T> List<BaseEntity>	readEntityList(IBaseFinder finder)
Map<String,BaseEntity>	readEntityMap(Collection hKeys)
Map<String,Object>	readHashMap()
Map<String,Object>	readHashMap(String serviceKey)
List<Map<String,Object>>	readHashMapList()
Object	readSync() 读取同步标记

从类继承的方法 java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

构造器详细资料

RedisReader

public RedisReader()

方法详细资料

readAgileMap

public Map<String,Object> readAgileMap()

读取敏捷数据：敏捷数据是感知变化的时间戳数据

返回:

readSync

public Object readSync()

读取同步标记

返回:

readHashMap

public Map<String,Object> readHashMap()

readEntityList

public List<BaseEntity> readEntityList()
                                throws InstantiationException,
                                       IllegalAccessException

抛出:

InstantiationException

IllegalAccessException

readHashMapList

public List<Map<String,Object>> readHashMapList()

readEntityMap

public Map<String,BaseEntity> readEntityMap(Collection hKeys)
                                     throws InstantiationException,
                                            IllegalAccessException

抛出:

InstantiationException

IllegalAccessException

readEntity

public BaseEntity readEntity(String serviceKey)
                      throws IOException

读指定的一个数据

返回:

抛出:

IOException

readHashMap

public Map<String,Object> readHashMap(String serviceKey)

readEntityList

public <T> List<BaseEntity> readEntityList(IBaseFinder finder)
                                    throws InstantiationException,
                                           IllegalAccessException

抛出:

InstantiationException

IllegalAccessException

readEntity

public <T> T readEntity(IBaseFinder finder)
                 throws InstantiationException,
                        IllegalAccessException

抛出:

InstantiationException

IllegalAccessException

readEntity

public <T> T readEntity(Long id)
                 throws InstantiationException,
                        IllegalAccessException

抛出:

InstantiationException

IllegalAccessException

readEntity

public <T> T readEntity(String serviceKey,
                        Class<T> clazz)
                 throws InstantiationException,
                        IllegalAccessException

抛出:

InstantiationException

IllegalAccessException