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java.lang.Object org.elasticsearch.common.Hex
public class Hex
Constructor Summary | |
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Hex()
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Method Summary | |
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static byte[] |
decodeHex(char[] data)
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static byte[] |
decodeHex(String data)
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static char[] |
encodeHex(byte[] data)
Converts an array of bytes into an array of characters representing the hexadecimal values of each byte in order. |
static char[] |
encodeHex(byte[] data,
boolean toLowerCase)
Converts an array of bytes into an array of characters representing the hexadecimal values of each byte in order. |
protected static char[] |
encodeHex(byte[] data,
char[] toDigits)
Converts an array of bytes into an array of characters representing the hexadecimal values of each byte in order. |
static String |
encodeHexString(byte[] data)
Converts an array of bytes into a String representing the hexadecimal values of each byte in order. |
protected static int |
toDigit(char ch,
int index)
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Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
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public Hex()
Method Detail |
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public static char[] encodeHex(byte[] data)
data
- a byte[] to convert to Hex characters
public static char[] encodeHex(byte[] data, boolean toLowerCase)
data
- a byte[] to convert to Hex characterstoLowerCase
- true
converts to lowercase, false
to uppercase
protected static char[] encodeHex(byte[] data, char[] toDigits)
data
- a byte[] to convert to Hex characterstoDigits
- the output alphabet
public static String encodeHexString(byte[] data)
data
- a byte[] to convert to Hex characters
public static byte[] decodeHex(String data) throws ElasticSearchIllegalStateException
ElasticSearchIllegalStateException
public static byte[] decodeHex(char[] data) throws ElasticSearchIllegalStateException
ElasticSearchIllegalStateException
protected static int toDigit(char ch, int index) throws ElasticSearchIllegalStateException
ElasticSearchIllegalStateException
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