cn.xfyun.util

类 StringUtils

java.lang.Object

cn.xfyun.util.StringUtils

public class StringUtils
extends Object

String工具类

作者:

: iflytek

Date:

: 2021年03月15日

字段概要

字段

限定符和类型	字段和说明
static String	COMMA_SEPARATOR
static com.google.gson.Gson	gson
static Charset	UTF8

构造器概要

构造器

构造器和说明
StringUtils()

方法概要

限定符和类型	方法和说明
static String	fromBigDecimal(BigDecimal value)
static String	fromBigInteger(BigInteger value)
static String	fromBoolean(Boolean value)
static String	fromByte(Byte b)
static String	fromDouble(Double d)
static String	fromFloat(Float value)
static String	fromInteger(Integer value)
static String	fromLong(Long value)
static String	fromString(String value)
static boolean	isNullOrEmpty(String value)
static String	join(String joiner, String... parts)
static String	replace(String originalString, String partToMatch, String replacement)
static BigDecimal	toBigDecimal(String s)
static BigInteger	toBigInteger(String s)
static Boolean	toBoolean(StringBuilder value)
static Integer	toInteger(StringBuilder value)
static String	toString(StringBuilder value)
static String	trim(String value)
static byte[]	unitByteArray(byte[] byte1, byte[] byte2)

从类继承的方法 java.lang.Object

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

字段详细资料

COMMA_SEPARATOR

public static final String COMMA_SEPARATOR

另请参阅:

常量字段值

UTF8

public static final Charset UTF8

gson

public static final com.google.gson.Gson gson

构造器详细资料

StringUtils

public StringUtils()

方法详细资料

toInteger

public static Integer toInteger(StringBuilder value)

toString

public static String toString(StringBuilder value)

toBoolean

public static Boolean toBoolean(StringBuilder value)

fromInteger

public static String fromInteger(Integer value)

fromLong

public static String fromLong(Long value)

fromString

public static String fromString(String value)

fromBoolean

public static String fromBoolean(Boolean value)

fromBigInteger

public static String fromBigInteger(BigInteger value)

fromBigDecimal

public static String fromBigDecimal(BigDecimal value)

toBigInteger

public static BigInteger toBigInteger(String s)

toBigDecimal

public static BigDecimal toBigDecimal(String s)

fromFloat

public static String fromFloat(Float value)

fromDouble

public static String fromDouble(Double d)

fromByte

public static String fromByte(Byte b)

replace

public static String replace(String originalString,
                             String partToMatch,
                             String replacement)

join

public static String join(String joiner,
                          String... parts)

trim

public static String trim(String value)

isNullOrEmpty

public static boolean isNullOrEmpty(String value)

unitByteArray

public static byte[] unitByteArray(byte[] byte1,
                                   byte[] byte2)