com.kontakt.sdk.android.common.util

Class EddystoneUtils

java.lang.Object

com.kontakt.sdk.android.common.util.EddystoneUtils

public final class EddystoneUtils
extends java.lang.Object

Utility methods for Eddystone devices.

Method Summary

Modifier and Type	Method and Description
static java.lang.String	deserializeUrl(byte[] values) Provides url from byte array.
static java.lang.String	fromHexedUrlToUrl(java.lang.String hex) Returns human readable representation from hexed String.
static void	isAllASCIIPrintable(java.lang.String input)
static boolean	isStringOnlyHex(java.lang.String input)
static byte[]	serializeUrl(java.lang.String url) Serializes url into Eddystone-based byte array format.
static java.lang.String	toAlignedString(java.lang.String arg, int targetLength) Creates String with with specific length aligned to the end with filled with "0" from the beginning.
static java.lang.String	toHexString(byte[] bytes) Converts array of bytes to hexed string.
static java.lang.String	toStringFromHex(byte[] value) Transforms bytes array into String representation.

Methods inherited from class java.lang.Object

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

Method Detail

toStringFromHex

public static java.lang.String toStringFromHex(byte[] value)

Transforms bytes array into String representation.

Parameters:

value - the value

Returns:

the string

toHexString

public static java.lang.String toHexString(byte[] bytes)

Converts array of bytes to hexed string.

Parameters:

bytes - the bytes

Returns:

the string

toAlignedString

public static java.lang.String toAlignedString(java.lang.String arg,
                                               int targetLength)

Creates String with with specific length aligned to the end with filled with "0" from the beginning.

Parameters:

arg - the arg

targetLength - the target length

Returns:

the string

deserializeUrl

public static java.lang.String deserializeUrl(byte[] values)

Provides url from byte array.

Parameters:

values - the values

Returns:

the url

serializeUrl

public static byte[] serializeUrl(java.lang.String url)

Serializes url into Eddystone-based byte array format.

Parameters:

url - the url

Returns:

the byte array

fromHexedUrlToUrl

public static java.lang.String fromHexedUrlToUrl(java.lang.String hex)

Returns human readable representation from hexed String. Input String must be serialized in Eddystone format From hexed url to url.

Parameters:

hex - the hex

Returns:

the string

isStringOnlyHex

public static boolean isStringOnlyHex(java.lang.String input)

isAllASCIIPrintable

public static void isAllASCIIPrintable(java.lang.String input)