com.aliyun.credentials.utils

类 ParameterHelper

java.lang.Object

com.aliyun.credentials.utils.ParameterHelper

public class ParameterHelper
extends Object

字段概要

字段

限定符和类型	字段和说明
static String	ENCODING

构造器概要

构造器

构造器和说明
ParameterHelper()

方法概要

限定符和类型	方法和说明
String	composeStringToSign(MethodType method, Map<String,String> queries)
String	composeUrl(String endpoint, Map<String,String> queries, String protocol)
static String	getISO8601Time(Date date)
static String	getUniqueNonce()
static Date	getUTCDate(String date)
String	signString(String stringToSign, String accessKeySecret)

从类继承的方法 java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

字段详细资料

ENCODING

public static final String ENCODING

另请参阅:

常量字段值

构造器详细资料

ParameterHelper

public ParameterHelper()

方法详细资料

getUniqueNonce

public static String getUniqueNonce()

getISO8601Time

public static String getISO8601Time(Date date)

getUTCDate

public static Date getUTCDate(String date)
                       throws ParseException

抛出:

ParseException

composeStringToSign

public String composeStringToSign(MethodType method,
                                  Map<String,String> queries)
                           throws UnsupportedEncodingException

抛出:

UnsupportedEncodingException

signString

public String signString(String stringToSign,
                         String accessKeySecret)
                  throws NoSuchAlgorithmException,
                         UnsupportedEncodingException,
                         InvalidKeyException

抛出:

NoSuchAlgorithmException

UnsupportedEncodingException

InvalidKeyException

composeUrl

public String composeUrl(String endpoint,
                         Map<String,String> queries,
                         String protocol)
                  throws UnsupportedEncodingException

抛出:

UnsupportedEncodingException