org.anyline.aliyun.oss.util

类 OSSUtil

java.lang.Object

org.anyline.aliyun.oss.util.OSSUtil

public class OSSUtil
extends Object

构造器概要

构造器

构造器和说明
OSSUtil()
OSSUtil(String endpoint, String bucket, String account, String password)

方法概要

限定符和类型	方法和说明
boolean	delete(String path)
boolean	download(File dir)
boolean	download(File dir, String prefix) 下载prefix目录下的所有文件到本地dir目录
boolean	exists(String path) 文件是否存在
com.aliyun.oss.model.OSSObject	get(String path)
com.aliyun.oss.OSSClient	getClient()
OSSConfig	getConfig()
static OSSUtil	getInstance()
static OSSUtil	getInstance(String key)
static Hashtable<String,OSSUtil>	getInstances()
Date	getLastModified(String path) 最后修改时间
String	getLastModified(String path, String format) 最后修改时间
boolean	isExpire(String path, long millisecond) 是否过期
String	key(String key)
List<String>	list()
List<String>	list(String prefix) 文件列表
String	policy(String dir, long second)
void	setClient(com.aliyun.oss.OSSClient client)
void	setConfig(OSSConfig config)
Map<String,String>	signature(String dir)
Map<String,String>	signature(String dir, int second)
String	upload(File file, String path) 上传文件或目录
String	upload(InputStream in, String path)
String	upload(URL url, String path)

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

OSSUtil

public OSSUtil()

OSSUtil

public OSSUtil(String endpoint,
               String bucket,
               String account,
               String password)

方法详细资料

getInstances

public static Hashtable<String,OSSUtil> getInstances()

getInstance

public static OSSUtil getInstance()

getClient

public com.aliyun.oss.OSSClient getClient()

setClient

public void setClient(com.aliyun.oss.OSSClient client)

getConfig

public OSSConfig getConfig()

setConfig

public void setConfig(OSSConfig config)

getInstance

public static OSSUtil getInstance(String key)

upload

public String upload(File file,
                     String path)

上传文件或目录

参数:

file - file

path - path

返回:

String

upload

public String upload(URL url,
                     String path)

upload

public String upload(InputStream in,
                     String path)

download

public boolean download(File dir)

list

public List<String> list(String prefix)

文件列表

参数:

prefix - 前缀

返回:

List

list

public List<String> list()

download

public boolean download(File dir,
                        String prefix)

下载prefix目录下的所有文件到本地dir目录

参数:

dir - 目录

prefix - 前缀

返回:

boolean

exists

public boolean exists(String path)

文件是否存在

参数:

path - 文件路径

返回:

boolean

delete

public boolean delete(String path)

get

public com.aliyun.oss.model.OSSObject get(String path)

getLastModified

public Date getLastModified(String path)

最后修改时间

参数:

path - 文件路径

返回:

Date

getLastModified

public String getLastModified(String path,
                              String format)

最后修改时间

参数:

path - path

format - 日期格式

返回:

String

isExpire

public boolean isExpire(String path,
                        long millisecond)

是否过期

参数:

path - path

millisecond - millisecond

返回:

boolean

signature

public Map<String,String> signature(String dir)

signature

public Map<String,String> signature(String dir,
                                    int second)

policy

public String policy(String dir,
                     long second)

key

public String key(String key)