public final class Convert
extends java.lang.Object
Modifier and Type | Field and Description |
---|---|
static int |
counter |
static java.math.BigInteger |
two64 |
Modifier and Type | Method and Description |
---|---|
static byte[] |
compress(byte[] bytes) |
static byte[] |
emptyToNull(byte[] bytes) |
static java.lang.String |
emptyToNull(java.lang.String s) |
static long |
fromEpochTime(int epochTime) |
static long |
fullHashToId(byte[] hash) |
static long |
fullHashToId(java.lang.String hash) |
static java.lang.String |
nullToEmpty(java.lang.String s) |
static long |
parseAccountId(java.lang.String account) |
static byte[] |
parseHexString(java.lang.String hex) |
static long |
parseLong(java.lang.Object o) |
static long |
parseNXT(java.lang.String nxt) |
static long |
parseUnsignedLong(java.lang.String number) |
static java.lang.String |
readString(java.nio.ByteBuffer buffer,
int numBytes,
int maxLength) |
static java.lang.String |
rsAccount(long accountId) |
static long |
safeAbs(long a) |
static long |
safeAdd(long left,
long right) |
static long |
safeDivide(long left,
long right) |
static long |
safeMultiply(long left,
long right) |
static long |
safeNegate(long a) |
static long |
safeSubtract(long left,
long right) |
static byte[] |
toBytes(java.lang.String s) |
static java.lang.String |
toHexString(byte[] bytes) |
static java.lang.String |
toString(byte[] bytes) |
static java.lang.String |
toUnsignedLong(long objectId) |
static java.lang.String |
truncate(java.lang.String s,
java.lang.String replaceNull,
int limit,
boolean dots) |
static byte[] |
uncompress(byte[] bytes) |
public static byte[] parseHexString(java.lang.String hex)
public static java.lang.String toHexString(byte[] bytes)
public static java.lang.String toUnsignedLong(long objectId)
public static long parseUnsignedLong(java.lang.String number)
public static long parseLong(java.lang.Object o)
public static long parseAccountId(java.lang.String account)
public static java.lang.String rsAccount(long accountId)
public static long fullHashToId(byte[] hash)
public static long fullHashToId(java.lang.String hash)
public static long fromEpochTime(int epochTime)
public static java.lang.String emptyToNull(java.lang.String s)
public static java.lang.String nullToEmpty(java.lang.String s)
public static byte[] emptyToNull(byte[] bytes)
public static byte[] toBytes(java.lang.String s)
public static java.lang.String toString(byte[] bytes)
public static java.lang.String readString(java.nio.ByteBuffer buffer, int numBytes, int maxLength) throws NxtException.NotValidException
NxtException.NotValidException
public static java.lang.String truncate(java.lang.String s, java.lang.String replaceNull, int limit, boolean dots)
public static long parseNXT(java.lang.String nxt)
public static byte[] compress(byte[] bytes)
public static byte[] uncompress(byte[] bytes)
public static long safeAdd(long left, long right) throws java.lang.ArithmeticException
java.lang.ArithmeticException
public static long safeSubtract(long left, long right) throws java.lang.ArithmeticException
java.lang.ArithmeticException
public static long safeMultiply(long left, long right) throws java.lang.ArithmeticException
java.lang.ArithmeticException
public static long safeDivide(long left, long right) throws java.lang.ArithmeticException
java.lang.ArithmeticException
public static long safeNegate(long a) throws java.lang.ArithmeticException
java.lang.ArithmeticException
public static long safeAbs(long a) throws java.lang.ArithmeticException
java.lang.ArithmeticException