public class StringUtility
extends java.lang.Object
构造器 | 说明 |
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StringUtility() |
限定符和类型 | 方法 | 说明 |
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static byte |
BitToByte(java.lang.String byteStr) |
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static java.lang.String |
byte2Bit(byte b) |
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static java.lang.String |
byte2HexString(byte b) |
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static long |
byteArrayTolong(byte[] byteArray) |
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static java.lang.String |
bytes2HexString(byte[] b) |
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static java.lang.String |
bytes2HexString(byte[] b,
int size) |
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static java.lang.String |
bytes2HexString(byte[] b,
int index,
int len) |
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static java.lang.String |
bytes2HexString2(byte[] b,
int size) |
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static char[] |
bytesTochars(byte[] c,
int size) |
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static java.lang.String |
bytesToHexString(byte[] b,
int size) |
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static int |
bytesToInt(byte[] bytes) |
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static java.lang.String |
char2HexString(char c) |
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static long |
charArrayTolong(char[] array) |
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static java.lang.String |
chars2HexString(char[] c,
int size) |
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static long |
chars2Long(char[] c,
int start,
int len) |
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static byte[] |
charsTobytes(char[] c,
int size) |
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static byte[] |
getBytes(char[] chars) |
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static char[] |
getChars(byte[] bytes) |
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static byte[] |
hexString2Bytes(java.lang.String s) |
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static char[] |
hexString2Chars(java.lang.String s) |
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static byte[] |
hexStringToBytes(java.lang.String hexString) |
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static byte[] |
int2Bytes(int num) |
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static byte[] |
Int2bytes(int value) |
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static java.lang.String |
int2HexString(int n) |
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static java.lang.String |
ints2HexString(int[] c,
int size) |
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static boolean |
isDecimal(java.lang.String decimal) |
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static boolean |
isEmpty(java.lang.CharSequence cs) |
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static boolean |
isHexNumber(java.lang.String str) |
已过时。
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static boolean |
isHexNumberRex(java.lang.String str) |
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static boolean |
isNum(java.lang.String str) |
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static boolean |
isOctNumber(java.lang.String str) |
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static boolean |
isOctNumberRex(java.lang.String str) |
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static byte[] |
long2Bytes(long num) |
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static java.math.BigInteger |
readUnsignedInt64(byte[] readBuffer) |
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static byte[] |
reverse(byte[] b) |
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static void |
setDebug(boolean debug) |
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static int |
string2Int(java.lang.String str,
int defValue) |
public static java.lang.String byte2Bit(byte b)
public static byte BitToByte(java.lang.String byteStr)
public static java.lang.String bytes2HexString(byte[] b, int size)
public static java.lang.String bytes2HexString2(byte[] b, int size)
public static java.lang.String bytes2HexString(byte[] b, int index, int len)
public static java.lang.String bytes2HexString(byte[] b)
public static java.lang.String bytesToHexString(byte[] b, int size)
public static byte[] charsTobytes(char[] c, int size)
public static char[] bytesTochars(byte[] c, int size)
public static java.lang.String byte2HexString(byte b)
public static java.lang.String chars2HexString(char[] c, int size)
public static byte[] long2Bytes(long num)
public static byte[] int2Bytes(int num)
public static long byteArrayTolong(byte[] byteArray)
public static int bytesToInt(byte[] bytes)
public static byte[] Int2bytes(int value)
public static long charArrayTolong(char[] array)
public static byte[] reverse(byte[] b)
public static final java.math.BigInteger readUnsignedInt64(byte[] readBuffer) throws java.io.IOException
java.io.IOException
public static long chars2Long(char[] c, int start, int len)
public static java.lang.String char2HexString(char c)
public static boolean isOctNumber(java.lang.String str)
@Deprecated public static boolean isHexNumber(java.lang.String str)
public static boolean isOctNumberRex(java.lang.String str)
public static boolean isHexNumberRex(java.lang.String str)
public static char[] hexString2Chars(java.lang.String s)
public static byte[] getBytes(char[] chars)
public static char[] getChars(byte[] bytes)
public static boolean isDecimal(java.lang.String decimal)
public static byte[] hexString2Bytes(java.lang.String s)
public static byte[] hexStringToBytes(java.lang.String hexString)
public static boolean isEmpty(java.lang.CharSequence cs)
public static boolean isNum(java.lang.String str)
public static java.lang.String int2HexString(int n)
public static java.lang.String ints2HexString(int[] c, int size)
public static int string2Int(java.lang.String str, int defValue)
public static void setDebug(boolean debug)