Tair（3）：Tair入门demo

news2024/11/29 20:53:29

新建一个maven项目

1 导入依赖

        <dependency>
            <groupId>com.taobao.tair</groupId>
            <artifactId>tair-client</artifactId>
            <version>2.3.5</version>
        </dependency>
        <dependency>
            <groupId>com.alibaba</groupId>
            <artifactId>fastjson</artifactId>
            <version>1.2.59</version>
        </dependency>

2 编写测试代码

package com.example.demo;

import com.alibaba.fastjson.JSON;
import com.taobao.tair.DataEntry;
import com.taobao.tair.Result;
import com.taobao.tair.ResultCode;
import com.taobao.tair.impl.DefaultTairManager;

import java.util.ArrayList;
import java.util.List;

public class TestTair {
    public static void main(String[] args) {
        List<String> configList = new ArrayList<String>();
        configList.add("192.168.222.154:5198");//ConfigServer的ip和端口
        DefaultTairManager tairManager = new DefaultTairManager();
        tairManager.setConfigServerList(configList);
        tairManager.setTimeout(5000);
        tairManager.setCharset("utf-8");
        tairManager.setGroupName("group_test");//和配置中的组名称保持一致
        tairManager.init();
        //put数据
        ResultCode putResult = tairManager.put(1,"name","tairtest");
        System.out.println("putResult:"+putResult);
        System.out.println("putResult:"+ JSON.toJSONString(putResult));
        //get数据
        Result<DataEntry> getResult = tairManager.get(1, "name");
        System.out.println("getResult:"+getResult);
        System.out.println("getResult:"+JSON.toJSONString(putResult));
        DataEntry dataEntry = getResult.getValue();
        System.out.println(JSON.toJSONString(dataEntry));
        //删除数据
        ResultCode delResult = tairManager.delete(1,"name");
        System.out.println("delResult:"+JSON.toJSONString(delResult));
        //获取数据
        Result<DataEntry> getResult2 = tairManager.get(1,"name");
        System.out.println("getResult:"+getResult2);
    }
}