Java tutorial
/** * Copyright (c) 2016, Stupid Bird and/or its affiliates. All rights reserved. * STUPID BIRD PROPRIETARY/CONFIDENTIAL. Use is subject to license terms. * * @Project : parent * @Package : com.easarrive.datasource.redis.etago * @author <a href="http://www.lizhaoweb.net">??(John.Lee)</a> * @EMAIL 404644381@qq.com * @Time : 10:38 */ package com.easarrive.datasource.redis.etago; import lombok.Setter; import org.springframework.data.redis.core.*; import java.util.List; import java.util.Set; /** * @author <a href="http://www.lizhaoweb.cn">??(John.Lee)</a> * @version 1.0.0.0.1 * @notes Created on 20160804<br> * Revision of last commit:$Revision$<br> * Author of last commit:$Author$<br> * Date of last commit:$Date$<br> * */ public abstract class AbstractDaoByRedisTemplate<K, F, V> { @Setter private RedisTemplate<K, V> redisTemplate; //HASH public void hashPut(K key, F feild, V bean) { HashOperations<K, F, V> hashOperations = redisTemplate.opsForHash(); hashOperations.put(key, feild, bean); } public V hashGet(K key, F feild) { HashOperations<K, F, V> hashOperations = redisTemplate.opsForHash(); V object = null; if (hashOperations.hasKey(key, feild)) { object = hashOperations.get(key, feild); } return object; } public Set<F> hashKeys(K key) { HashOperations<K, F, V> hashOperations = redisTemplate.opsForHash(); Set<F> keySet = hashOperations.keys(key); return keySet; } public List<V> hashValues(K key) { HashOperations<K, F, V> hashOperations = redisTemplate.opsForHash(); List<V> valueList = hashOperations.values(key); return valueList; } public Long hashDelete(K key, F... feilds) { HashOperations<K, F, V> hashOperations = redisTemplate.opsForHash(); Long count = hashOperations.delete(key, feilds); return count; } //LIST public void listSet(K key, long index, V bean) { ListOperations<K, V> listOperations = redisTemplate.opsForList(); listOperations.set(key, index, bean); } public V listGet(K key, long index) { ListOperations<K, V> listOperations = redisTemplate.opsForList(); V object = listOperations.index(key, index); return object; } public Long listDelete(K key, long index) { ListOperations<K, V> listOperations = redisTemplate.opsForList(); Long count = listOperations.remove(key, index, null); return count; } //VALUE public void valueSet(K key, V bean) { ValueOperations<K, V> valueOperations = redisTemplate.opsForValue(); valueOperations.set(key, bean); } public V valueGet(K key) { ValueOperations<K, V> valueOperations = redisTemplate.opsForValue(); V object = valueOperations.get(key); return object; } //SET public Long setAdd(K key, V... beans) { SetOperations<K, V> setOperations = redisTemplate.opsForSet(); Long count = setOperations.add(key, beans); return count; } public V setPOP(K key) { SetOperations<K, V> setOperations = redisTemplate.opsForSet(); V object = setOperations.pop(key); return object; } public Long setDelete(K key, V... beans) { SetOperations<K, V> setOperations = redisTemplate.opsForSet(); Long count = setOperations.remove(key, beans); return count; } }