使用IDEA快速搭建基于Maven的SpringBoot项目(集成使用Redis)

迫于好久没写博客心慌慌，随便写个简单版的笔记便于查阅。

新建项目

新建项目 然后起名 继续next netx finish。

首先附上demo的项目结构图

配置pom.xml

<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
    <modelVersion>4.0.0</modelVersion>
    <parent>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter-parent</artifactId>
        <version>1.5.9.RELEASE</version> <!-- 我这里用的1.5.9 -->
        <relativePath/> <!-- lookup parent from repository -->
    </parent>
    <groupId>com.blaze</groupId>
    <artifactId>demo</artifactId>
    <version>0.0.1-SNAPSHOT</version>
    <name>demo</name>
    <description>Demo project for Spring Boot</description>

    <properties>
        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
        <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
        <java.version>1.8</java.version>
    </properties>

    <dependencies>
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-jdbc</artifactId>
        </dependency>
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-thymeleaf</artifactId>
        </dependency>
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-web</artifactId>
        </dependency>
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-test</artifactId>
            <scope>test</scope>
        </dependency>
        <dependency>
            <groupId>org.mybatis.spring.boot</groupId>
            <artifactId>mybatis-spring-boot-starter</artifactId>
            <version>2.0.0</version>
        </dependency>
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-data-redis</artifactId>
            <version>1.5.9.RELEASE</version>
        </dependency>
        <dependency>
            <groupId>com.didispace</groupId>
            <artifactId>spring-boot-starter-swagger</artifactId>
            <version>1.1.0.RELEASE</version>
        </dependency>
        <dependency>
            <groupId>mysql</groupId>
            <artifactId>mysql-connector-java</artifactId>
            <version>8.0.11</version>
        </dependency>

        <dependency>
            <groupId>org.apache.commons</groupId>
            <artifactId>commons-lang3</artifactId>
            <version>3.4</version>
        </dependency>

        <!-- 分页插件 -->
        <dependency>
            <groupId>com.github.pagehelper</groupId>
            <artifactId>pagehelper-spring-boot-starter</artifactId>
            <version>1.2.5</version>
        </dependency>
        <!-- druid数据库连接池 -->
        <dependency>
            <groupId>com.alibaba</groupId>
            <artifactId>druid-spring-boot-starter</artifactId>
            <version>1.1.9</version>
        </dependency>
        <!--tomcat-->
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-tomcat</artifactId>
            <!--<version>1.2.4.RELEASE</version>-->
        </dependency>
        <!--fastjson-->
        <dependency>
            <groupId>com.alibaba</groupId>
            <artifactId>fastjson</artifactId>
            <version>1.2.50</version>
        </dependency>
    </dependencies>

    <build>
        <plugins>
            <plugin>
                <groupId>org.springframework.boot</groupId>
                <artifactId>spring-boot-maven-plugin</artifactId>
            </plugin>
        </plugins>
        <finalName>blaze</finalName>
    </build>

</project>

构建demo目录结构

application.properties改成application.yml格式的配置文件

server:
  port: 8080

spring:
  datasource:
    name: mysql_test
    type: com.alibaba.druid.pool.DruidDataSource
    #druid相关配置
    druid:
      #监控统计拦截的filters
      filters: stat
      driver-class-name: com.mysql.jdbc.Driver
      #基本属性
      url: jdbc:mysql://localhost:3306/blaze_test?useUnicode=true&characterEncoding=UTF-8&allowMultiQueries=true&useJDBCCompliantTimezoneShift=true&useLegacyDatetimeCode=false&serverTimezone=UTC
      username: root
      password: root
      #配置连接池 初始化大小/最小/最大
      initial-size: 1
      min-idle: 1
      max-active: 20
      #获取连接等待超时时间
      max-wait: 60000
      #间隔多久进行一次检测，检测需要关闭的空闲连接
      time-between-eviction-runs-millis: 60000
      #一个连接在池中最小生存的时间
      min-evictable-idle-time-millis: 300000
      validation-query: SELECT 'x'
      test-while-idle: true
      test-on-borrow: false
      test-on-return: false
      #打开PSCache，并指定每个连接上PSCache的大小。oracle设为true，mysql设为false。分库分表较多推荐设置为false
      pool-prepared-statements: false
      max-pool-prepared-statement-per-connection-size: 20
  #redis相关配置 host把端口加进去(详见RedisConfig的jedisConnectionFactory)
  redis:
    database: 0
    host: 193.168.10.102:6379
    port: 6379
    password:
    timeout: 500
    pool:
      max-idle: 8
      max-wait: -1
      max-active: 8
      min-idle: 0

#mybatis:
#  mapper-locations: classpath:mapper/*.xml
#  type-aliases-package: com.blaze.model

#pagehelper
pagehelper:
  helperDialect: mysql
  reasonable: true
  supportMethodsArguments: true
  params: count=countSql
  returnPageInfo: check

#swagger
swagger:
  title: spring-boot-starter-swagger
  description: Starter for swagger 2.x
  version: 1.1.0.RELEASE
  license: Apache License, Version 2.0
  license-url: https://www.apache.org/licenses/LICENSE-2.0.html
  terms-of-service-url: https://github.com/github-sun/Funs
  base-package: com.blaze.demo
  contact:
    name: blaze
    email: 279790279@qq.com

UserDomain.java

package com.blaze.demo.model;

import java.io.Serializable;

/**
 * create by zy 2019/5/30 10:35
 * TODO
 */
public class UserDomain implements Serializable {
    private int id;
    private String userId;
    private String userName;

    public int getId() {
        return id;
    }

    public void setId(int id) {
        this.id = id;
    }

    public String getUserId() {
        return userId;
    }

    public void setUserId(String userId) {
        this.userId = userId;
    }

    public String getUserName() {
        return userName;
    }

    public void setUserName(String userName) {
        this.userName = userName;
    }
}

UserDao.java

package com.blaze.demo.dao;

import com.blaze.demo.model.UserDomain;
import org.apache.ibatis.annotations.Insert;
import org.apache.ibatis.annotations.Mapper;
import org.apache.ibatis.annotations.Options;
import org.apache.ibatis.annotations.Select;
import org.springframework.transaction.annotation.Transactional;

import java.util.List;

/**
 * create by zy 2019/5/30 10:28
 * TODO
 */
@Mapper
public interface UserDao {
    //新增user 如果已经存在相同的userName 则不插入数据
    @Insert("INSERT INTO tb_user(id,user_id,user_name) SELECT #{id}, #{userId},#{userName} FROM DUAL WHERE NOT EXISTS (SELECT user_name FROM tb_user WHERE user_name=#{userName})")
    @Options(useGeneratedKeys = true, keyProperty = "id", keyColumn = "id")
    @Transactional
    int insert(UserDomain record);

    //查询
    @Select("SELECT id, user_id as userId, user_name as userName FROM tb_user")
    List<UserDomain> selectUsers();
}

UserService.java

package com.blaze.demo.service;

import com.blaze.demo.model.UserDomain;
import com.github.pagehelper.PageInfo;

/**
 * create by zy 2019/5/30 10:30
 * TODO
 */
public interface UserService {
    /**
     * 新增user
     * @param user
     * @return
     */
    int addUser(UserDomain user);

    /**
     * 分页查询userList
     * @param pageNum
     * @param pageSize
     * @return
     */
    PageInfo<UserDomain> findAllUser(int pageNum, int pageSize);
}

UserServiceImpl.java

package com.blaze.demo.service.impl;

import com.blaze.demo.dao.UserDao;
import com.blaze.demo.model.UserDomain;
import com.blaze.demo.service.UserService;
import com.github.pagehelper.PageHelper;
import com.github.pagehelper.PageInfo;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;

import java.util.List;

/**
 * create by zy 2019/5/30 10:28
 * TODO
 */
@Service
public class UserServiceImpl implements UserService {
    @Autowired
    private UserDao userDao;//这里会报错，但是并不会影响

    @Override
    public int addUser(UserDomain user) {

        return userDao.insert(user);
    }

    /*
     * 这个方法中用到了我们开头配置依赖的分页插件pagehelper
     * 很简单，只需要在service层传入参数，然后将参数传递给一个插件的一个静态方法即可；
     * pageNum 开始页数
     * pageSize 每页显示的数据条数
     * */
    @Override
    public PageInfo<UserDomain> findAllUser(int pageNum, int pageSize) {
        //将参数传给这个方法就可以实现物理分页了，非常简单。
        PageHelper.startPage(pageNum, pageSize);
        List<UserDomain> userDomains = userDao.selectUsers();
        PageInfo result = new PageInfo(userDomains);
        return result;
    }
}

UserController.java

package com.blaze.demo.controller;

import com.blaze.demo.model.UserDomain;
import com.blaze.demo.service.UserService;
import io.swagger.annotations.Api;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.*;

/**
 * create by zy 2019/5/30 10:28
 * TODO
 * CrossOrigin 允许跨域访问
 */
@Api(value = "", tags = {"用户管理接口"})
@CrossOrigin(maxAge = 3600, origins = "*")
@RestController
@RequestMapping(value = "/user")
public class UserController {
    private final Logger logger = LoggerFactory.getLogger(this.getClass());

    @Autowired
    private UserService userService;

    @ResponseBody
    @PostMapping("/add")
    public int addUser(UserDomain user) {
        logger.info("-------------blaze add user--------------");
        return userService.addUser(user);
    }

    @ResponseBody
    @GetMapping("/all")
    public Object findAllUser(
            @RequestParam(name = "pageNum", required = false, defaultValue = "1")
                    int pageNum,
            @RequestParam(name = "pageSize", required = false, defaultValue = "10")
                    int pageSize) {
        logger.info("-------------blaze select user--------------");
        return userService.findAllUser(pageNum, pageSize);
    }
}

DemoApplication.java

package com.blaze.demo;

import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
import org.springframework.cache.annotation.EnableCaching;
import org.springframework.scheduling.annotation.EnableScheduling;
import springfox.documentation.swagger2.annotations.EnableSwagger2;

/**
 * 此处加上@EnableSwagger2注解 才能使用swagger
 * 加上@EnableCaching 使用redis
 */
@SpringBootApplication
@EnableSwagger2
@EnableCaching
public class DemoApplication {

    public static void main(String[] args) {
        SpringApplication.run(DemoApplication.class, args);
    }

}

集成使用redis

配置在application.yml中

RedisConfig.java

package com.blaze.demo.config;

import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.cache.CacheManager;
import org.springframework.cache.annotation.CachingConfigurerSupport;
import org.springframework.cache.annotation.EnableCaching;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.core.env.MapPropertySource;
import org.springframework.data.redis.cache.RedisCacheManager;
import org.springframework.data.redis.connection.RedisClusterConfiguration;
import org.springframework.data.redis.connection.jedis.JedisConnectionFactory;
import org.springframework.data.redis.core.RedisTemplate;
import org.springframework.data.redis.serializer.Jackson2JsonRedisSerializer;
import org.springframework.data.redis.serializer.JdkSerializationRedisSerializer;
import org.springframework.data.redis.serializer.StringRedisSerializer;
import redis.clients.jedis.JedisPoolConfig;

import java.util.HashMap;
import java.util.Map;

/**
 * create by zy 2019/5/30 14:19
 * TODO
 */
@Configuration
@EnableCaching
public class RedisConfig extends CachingConfigurerSupport {
    private Logger logger = LoggerFactory.getLogger(this.getClass());

    @Value("${spring.redis.host}")
    private String host;

    @Value("${spring.redis.port}")
    private int port;

    @Value("${spring.redis.timeout}")
    private int timeout;

    @Value("${spring.redis.pool.max-idle}")
    private int maxIdle;

    @Value("${spring.redis.pool.max-wait}")
    private long maxWaitMillis;

    @Value("${spring.redis.password}")
    private String password;

    @Bean
    public JedisPoolConfig getJedisPoolConfig() {
        JedisPoolConfig jedisPoolConfig = new JedisPoolConfig();
        jedisPoolConfig.setMaxIdle(maxIdle);
        jedisPoolConfig.setMaxWaitMillis(maxWaitMillis);
        return jedisPoolConfig;
    }

    @Bean
    public JedisConnectionFactory jedisConnectionFactory() {

        if (host.split(",").length == 1) {
            //单机版
            logger.info("-----------------blaze redis 单机版-------------------------");
            JedisConnectionFactory factory = new JedisConnectionFactory();
            factory.setHostName(host.split(":")[0]);
            factory.setPort(Integer.valueOf(host.split(":")[1]));
            factory.setPassword(password);
            factory.setTimeout(timeout);
            factory.setPoolConfig(getJedisPoolConfig());
            return factory;
        } else {
            //集群
            logger.info("-----------------blaze redis 集群版-------------------------");
            JedisConnectionFactory jcf = new JedisConnectionFactory(getClusterConfiguration());
            jcf.setPoolConfig(getJedisPoolConfig());
            jcf.setPassword(password); //集群的密码认证
            return jcf;
        }
    }

    @Bean
    public CacheManager cacheManager(RedisTemplate redisTemplate) {
        logger.info("===cacheManager successed");
        RedisCacheManager redisCacheManager = new RedisCacheManager(redisTemplate);
        //设置缓存过期时间
        redisCacheManager.setDefaultExpiration(1800);//秒
        return redisCacheManager;
    }

    @Bean(name = "redisTemplate")
    public RedisTemplate<String, Object> getRedisTemplate() {
        logger.info("===redisTemplate successed");
        RedisTemplate<String, Object> redisTemplate = new RedisTemplate<>();
        redisTemplate.setKeySerializer(new StringRedisSerializer());
        redisTemplate.setValueSerializer(new JdkSerializationRedisSerializer());
        redisTemplate.setHashKeySerializer(new StringRedisSerializer());
        redisTemplate.setHashValueSerializer(new Jackson2JsonRedisSerializer(Object.class));
        redisTemplate.setConnectionFactory(jedisConnectionFactory());
        return redisTemplate;
    }

    @Bean
    public RedisClusterConfiguration getClusterConfiguration() {
        if (host.split(",").length > 1) {
            //如果是host是集群模式的才进行以下操作
            Map<String, Object> source = new HashMap<String, Object>();
            source.put("spring.redis.cluster.nodes", host);
            source.put("spring.redis.cluster.timeout", timeout);
            //source.put("spring.redis.cluster.max-redirects", redirects);
            source.put("spring.redis.cluster.password", password);
            return new RedisClusterConfiguration(new
                    MapPropertySource("RedisClusterConfiguration", source));
        } else {
            return null;
        }
    }

}

RedisCommon.java

package com.blaze.demo.utils;

import org.springframework.data.redis.core.RedisTemplate;

import javax.annotation.Resource;
import java.util.List;
import java.util.Set;
import java.util.concurrent.TimeUnit;

/**
 * create by zy 2019/5/30 14:33
 * TODO 随便写的 有点简单粗暴 凑合看吧
 */
public class RedisCommon {
    @Resource
    private RedisTemplate redisTemplate;

    public RedisCommon(RedisTemplate client) {
        this.redisTemplate = client;
    }

    /**
     * 值类型 put
     *
     * @param key
     * @param val
     * @return
     */
    public boolean setObjectVal(String key, Object val) {
        try {
            redisTemplate.boundValueOps(key).set(val);
            return true;
        } catch (Exception e) {
            return false;
        }
    }

    /**
     * 值类型put 带过期时间
     *
     * @param key
     * @param val
     * @param expries
     * @param timeUnit
     * @return
     */
    public boolean setObjectValExpries(String key, Object val, int expries, TimeUnit timeUnit) {
        try {
            redisTemplate.boundValueOps(key).set(val, expries, timeUnit);
            return true;
        } catch (Exception e) {
            return false;
        }
    }

    /**
     * 值类型get
     *
     * @param key
     * @return
     */
    public Object getObjectVal(String key) {
        try {
            return redisTemplate.boundValueOps(key).get();
        } catch (Exception e) {
            return null;
        }
    }

    /**
     * set类型put
     *
     * @param key
     * @param val
     * @return
     */
    public boolean setSetVal(String key, Set val) {
        try {
            for (Object o : val) {
                redisTemplate.boundSetOps(key).add(o);
            }
            return true;
        } catch (Exception e) {
            return false;
        }
    }

    /**
     * set类型get
     *
     * @param key
     * @return
     */
    public Set getSetVal(String key) {
        try {
            return redisTemplate.boundSetOps(key).members();
        } catch (Exception e) {
            return null;
        }
    }

    /**
     * 删除set中的一项
     *
     * @param key
     * @param opt
     * @return
     */
    public boolean removeSetOpt(String key, Object opt) {
        try {
            redisTemplate.boundSetOps(key).remove(opt);
            return true;
        } catch (Exception e) {
            return false;
        }
    }

    public boolean setLeftListVal(String key, List<Object> val) {
        try {
            for (Object o : val) {
                redisTemplate.boundListOps(key).leftPush(o);
            }
            return true;
        } catch (Exception e) {
            return false;
        }
    }

    public boolean setRightListVal(String key, List<Object> val) {
        try {
            for (Object o : val) {
                redisTemplate.boundListOps(key).rightPush(o);
            }
            return true;
        } catch (Exception e) {
            return false;
        }
    }

    public List getListVal(String key, int start, int end) {
        try {
            return redisTemplate.boundListOps(key).range(start, end);
        } catch (Exception e) {
            return null;
        }
    }

    public Object getListVal(String key, int index) {
        try {
            return redisTemplate.boundListOps(key).index(index);
        } catch (Exception e) {
            return null;
        }
    }

    public boolean removeListOpt(String key, int index, Object opt) {
        try {
            redisTemplate.boundListOps(key).remove(index, opt);
            return true;
        } catch (Exception e) {
            return false;
        }
    }

    //hash类型的不写了

    /**
     * 删除
     *
     * @param key
     * @return
     */
    public boolean delete(String key) {
        try {
            redisTemplate.delete(key);
            return true;
        } catch (Exception e) {
            return false;
        }
    }
}

测试

前提：确保配置文件中配置的mysql和redis都正常

因为使用了swagger  可直接运行 访问http://localhost:8080/swagger-ui.html 测试

也可直接访问对应的url http://localhost:8080/user/all

测试redis

package com.blaze.demo;

import com.alibaba.fastjson.JSON;
import com.blaze.demo.model.UserDomain;
import com.blaze.demo.utils.RedisCommon;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.springframework.boot.test.context.SpringBootTest;
import org.springframework.data.redis.core.RedisTemplate;
import org.springframework.test.context.junit4.SpringRunner;

import javax.annotation.Resource;
import java.util.concurrent.TimeUnit;

@RunWith(SpringRunner.class)
@SpringBootTest
public class DemoApplicationTests {

    @Resource
    private RedisTemplate redisTemplate;

    @Test
    public void blaze() {
        RedisCommon redisUtil = new RedisCommon(redisTemplate);
        redisUtil.setObjectValExpries("blaze", "123456", 30, TimeUnit.SECONDS);
        System.out.println(redisUtil.getObjectVal("blaze"));

        UserDomain user = new UserDomain();
        user.setId(1);
        user.setUserId("2333");
        user.setUserName("blazeZzz");
        redisUtil.setObjectValExpries("blazeZzz", JSON.toJSONString(user), 30, TimeUnit.SECONDS);
        System.out.println(redisUtil.getObjectVal("blazeZzz"));
    }
}

结果

集成ES

引入依赖

        <dependency>
            <groupId>org.elasticsearch</groupId>
            <artifactId>elasticsearch</artifactId>
            <version>6.0.0</version>
        </dependency>
        <dependency>
            <groupId>org.elasticsearch.client</groupId>
            <artifactId>transport</artifactId>
            <version>6.0.0</version>
        </dependency>

API类

package com.blaze.demo.es;

import org.elasticsearch.client.transport.TransportClient;
import org.elasticsearch.common.settings.Settings;
import org.elasticsearch.common.transport.TransportAddress;
import org.elasticsearch.transport.client.PreBuiltTransportClient;

import java.net.InetAddress;

/**
 * create by zy 2019/6/5 10:52
 * TODO 获取client
 */
public class ESClient {
    //private  EsClient client = new EsClient();
    TransportClient client = null;

    public ESClient() {
        try {
            client = new PreBuiltTransportClient(Settings.builder().put("cluster.name", "myes").build())
                    .addTransportAddress(new TransportAddress(InetAddress.getByName("192.168.44.81"), 9300))
                    .addTransportAddress(new TransportAddress(InetAddress.getByName("192.168.44.82"), 9300));

        } catch (Exception ex) {
            client.close();
        } finally {

        }
    }

    public TransportClient getConnection() {

        if (client == null) {
            synchronized (ESClient.class) {
                if (client == null) {
                    new ESClient();
                }
            }
        }
        return client;

    }
}

package com.blaze.demo.es;

import com.alibaba.fastjson.JSON;
import com.blaze.demo.model.UserBaseInfo;
import org.elasticsearch.action.ActionListener;
import org.elasticsearch.action.bulk.BulkRequestBuilder;
import org.elasticsearch.action.bulk.BulkResponse;
import org.elasticsearch.action.delete.DeleteResponse;
import org.elasticsearch.action.get.GetResponse;
import org.elasticsearch.action.index.IndexResponse;
import org.elasticsearch.client.transport.TransportClient;
import org.elasticsearch.cluster.node.DiscoveryNode;
import org.elasticsearch.common.xcontent.XContentFactory;
import org.elasticsearch.common.xcontent.XContentType;
import org.elasticsearch.index.query.QueryBuilders;
import org.elasticsearch.index.reindex.BulkByScrollResponse;
import org.elasticsearch.index.reindex.DeleteByQueryAction;

import java.util.List;

/**
 * create by zy 2019/6/5 11:18
 * TODO
 */
public class ESUserApi {
    ESClient client = new ESClient();

    private IndexResponse indexResponse;
    private DeleteResponse deleteResponse;

    public String testInfo() {
        List<DiscoveryNode> list = client.getConnection().connectedNodes();
        String result = "";
        for (DiscoveryNode node : list) {
            result += node.getHostAddress() + "|";
        }
        return result;
    }

    public void index(UserBaseInfo user) {
        TransportClient connection = client.getConnection();
        indexResponse = connection.prepareIndex("user", "baseinfo")
                .setSource(JSON.toJSON(user), XContentType.JSON)
                .get();
        connection.close();
    }

    /**
     * 单个添加
     *
     * @param user
     * @return
     */
    public boolean indexOne(UserBaseInfo user) {
        TransportClient connection = client.getConnection();
        try {

            indexResponse = connection.prepareIndex("user", "baseinfo")
                    .setSource(new XContentFactory().jsonBuilder()
                            .startObject()
                            .field("id", user.getId())
                            .field("name", user.getName())
                            .field("age", user.getAge())
                            .field("sex", user.getSex())
                            .field("address", user.getAddress())
                            .endObject())
                    .get();
            return true;
        } catch (Exception e) {
            return false;
        } finally {
            connection.close();
        }
    }

    /**
     * 批量添加
     *
     * @param list
     * @return
     */
    public boolean indexList(List<UserBaseInfo> list) {
        TransportClient connection = client.getConnection();
        try {
            BulkRequestBuilder bulk = client.getConnection().prepareBulk();
            for (UserBaseInfo user : list) {
                bulk.add(connection.prepareIndex("user", "baseinfo")
                        .setSource(new XContentFactory().jsonBuilder()
                                .startObject()
                                .field("id", user.getId())
                                .field("name", user.getName())
                                .field("age", user.getAge())
                                .field("sex", user.getSex())
                                .field("address", user.getAddress())
                                .endObject()));
            }
            BulkResponse bulkResponse = bulk.get();
            return true;
        } catch (Exception e) {
            return false;
        } finally {
            connection.close();
        }
    }

    /**
     * 根据id删除
     *
     * @param id
     * @return
     */
    public boolean delById(String id) {
        TransportClient connection = client.getConnection();
        deleteResponse = connection.prepareDelete("user", "baseinfo", id).get();
        return true;
    }

    /**
     * 根据userid删除
     *
     * @param id
     * @return
     */
    public boolean delete(String id) {
        TransportClient connection = client.getConnection();
        try {
            DeleteByQueryAction.INSTANCE.newRequestBuilder(connection)
                    .filter(QueryBuilders.matchQuery("id", id))
                    .source("user")
                    .execute(new ActionListener<BulkByScrollResponse>() {
                        public void onResponse(BulkByScrollResponse response) {
                            long deleted = response.getDeleted();
                            System.out.println("---------------blaze-----------" + deleted);
                        }

                        public void onFailure(Exception e) {
                            System.out.println("---------------blaze delete fail-----------");
                        }
                    });
            return true;
        } catch (Exception e) {
            System.out.println("---------------blaze delete error-----------");
            return false;
        } finally {
            connection.close();
        }
    }

    /**
     * 根据id获取user
     * @param id
     * @return
     */
    public UserBaseInfo queryById(String id) {
        TransportClient connection = client.getConnection();
        try {
            GetResponse response = connection.prepareGet("user", "baseinfo", id).get();
            String json = response.getSourceAsString();
            UserBaseInfo userBaseInfo = JSON.parseObject(json, UserBaseInfo.class);
            return userBaseInfo;
        } catch (Exception e) {
            return null;
        } finally {
            connection.close();
        }
    }

}

测试

    @Test
    public void testEs() {
        UserBaseInfo user = new UserBaseInfo();
        user.setAddress("北京");
        user.setAge("20");
        user.setId("1");
        user.setName("张学友");
        user.setSex("男");
        ESUserApi api = new ESUserApi();
        api.indexOne(user);
    }

    @Test
    public void esDel() {
        ESUserApi api = new ESUserApi();
        //String result = api.delById("s6fZJGsBkpzU0bPvXPBt");
        //System.out.println(result);
        api.delete("1");
    }
    @Test
    public void esQuery(){
        ESUserApi api = new ESUserApi();
        UserBaseInfo user = api.queryById("23H7JGsBdD3MzWimrdrK");
        System.out.println(user.toString());
    }

以上。