maven依赖
<dependency>
<groupId>com.aliyun.oss</groupId>
<artifactId>aliyun-sdk-oss</artifactId>
<version>2.8.3</version>
</dependency>
工具类
package cn.dhc.ezs.util;
import com.aliyun.oss.ClientConfiguration;
import com.aliyun.oss.OSSClient;
import com.aliyun.oss.model.OSSObject;
import com.aliyun.oss.model.OSSObjectSummary;
import com.aliyun.oss.model.ObjectListing;
import java.io.DataInputStream;
import java.io.InputStream;
import java.util.ArrayList;
import java.util.List;
public class OssUtil {
//创建OSS客户端
private static OSSClient client;
/**
* 配置连接属性
*
* @return
*/
public static ClientConfiguration conf() {
// 创建ClientConfiguration实例
ClientConfiguration conf = new ClientConfiguration();
// 设置OSSClient使用的最大连接数,默认1024
conf.setMaxConnections(200)