Utils Class Reference

Collaboration diagram for Utils:

[legend]

List of all members.

Static Package Functions
static XMLReader	createXMLReader ()
static String	encode (String awsSecretAccessKey, String canonicalString, boolean urlencode)
static String	makeCanonicalString (String method, String resource, Map headers, String expires)
static String	makeCanonicalString (String method, String resource, Map headers)
static String	pathForListOptions (String bucket, String prefix, String marker, Integer maxKeys)
static String	urlencode (String unencoded)
Static Package Attributes
static final String	ALTERNATIVE_DATE_HEADER = "x-amz-date"
static final String	AMAZON_HEADER_PREFIX = "x-amz-"
static final String	DEFAULT_HOST = "s3.amazonaws.com"
static final int	INSECURE_PORT = 80
static final String	METADATA_PREFIX = "x-amz-meta-"
static final int	SECURE_PORT = 443
Static Private Member Functions
static String	concatenateList (List values)
Static Private Attributes
static final String	HMAC_SHA1_ALGORITHM = "HmacSHA1"

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Member Function Documentation

static String concatenateList

(

List

values

)

[static, private]

Concatenates a bunch of header values, seperating them with a comma.

Parameters:

values

List of header values.

Returns:

String of all headers, with commas.

static XMLReader createXMLReader

(

)

[static, package]

static String encode	(	String	awsSecretAccessKey,
		String	canonicalString,
		boolean	urlencode
	)			[static, package]

Calculate the HMAC/SHA1 on a string.

Parameters:

	data	Data to sign
	passcode	Passcode to sign it with

Returns:

Signature

Exceptions:

	NoSuchAlgorithmException	If the algorithm does not exist. Unlikely
	InvalidKeyException	If the key is invalid.

static String makeCanonicalString	(	String	method,
		String	resource,
		Map	headers,
		String	expires
	)			[static, package]

Calculate the canonical string. When expires is non-null, it will be used instead of the Date header.

static String makeCanonicalString	(	String	method,
		String	resource,
		Map	headers
	)			[static, package]

static String pathForListOptions	(	String	bucket,
		String	prefix,
		String	marker,
		Integer	maxKeys
	)			[static, package]

static String urlencode

(

String

unencoded

)

[static, package]

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Member Data Documentation

final String ALTERNATIVE_DATE_HEADER = "x-amz-date" [static, package]

final String AMAZON_HEADER_PREFIX = "x-amz-" [static, package]

final String DEFAULT_HOST = "s3.amazonaws.com" [static, package]

final String HMAC_SHA1_ALGORITHM = "HmacSHA1" [static, private]

HMAC/SHA1 Algorithm per RFC 2104.

final int INSECURE_PORT = 80 [static, package]

final String METADATA_PREFIX = "x-amz-meta-" [static, package]

final int SECURE_PORT = 443 [static, package]

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The documentation for this class was generated from the following file:

• /opt/source/Wonder/Frameworks/BusinessLogic/ERAttachment/Sources/com/amazon/s3/Utils.java