com.centit.support.algorithm

类 StringRegularOpt

java.lang.Object

com.centit.support.algorithm.StringRegularOpt

public abstract class StringRegularOpt
extends Object

构造器概要

构造器

构造器和说明
StringRegularOpt()

方法概要

限定符和类型	方法和说明
static int	getFirstChinesePos(String strName) 获得首个中文位置
static int	getFirstChinesePosEscapeSymbol(String strName) 获得首个中文位置 ，标点符号不算
static boolean	isChinese(char c) 判断是否为中文
static boolean	isChineseEscapeSymbol(char c) 判断是否为中文，剔除标点符号
static boolean	isDate(String szTime)
static boolean	isDate(String szTime, Calendar t_time)
static boolean	isDatetime(String szTime)
static boolean	isDatetime(String szTime, Calendar t_time)
static boolean	isDigit(String pszNum)
static boolean	isMatch(String szValue, String szTempl)
static boolean	isNumber(String pszNum)
static boolean	isNvl(String str) 判断字符串是否为空(null || ""),是：true,否：false 和StringUtils中的isBlank等价
static boolean	isString(String szWord)
static boolean	isTime(String szTime)
static boolean	isTime(String szTime, Calendar t_time)
static boolean	isTrue(String szCondition)
static String	quotedString(String szWord)
static String	sqlMatchToRegex(String sTempl)
static String	trimDateString(String szDateStr)
static String	trimDigits(String szDigits)
static String	trimNumber(String szNumber)
static String	trimString(String szWord)

从类继承的方法 java.lang.Object

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

构造器详细资料

StringRegularOpt

public StringRegularOpt()

方法详细资料

trimString

public static final String trimString(String szWord)

quotedString

public static final String quotedString(String szWord)

isDigit

public static final boolean isDigit(String pszNum)

isNumber

public static final boolean isNumber(String pszNum)

isString

public static final boolean isString(String szWord)

isNvl

public static boolean isNvl(String str)

判断字符串是否为空(null || ""),是：true,否：false 和StringUtils中的isBlank等价

参数:

str - str

返回:

boolean 字符串是否为空

isTrue

public static final boolean isTrue(String szCondition)

isDatetime

public static final boolean isDatetime(String szTime,
                                       Calendar t_time)

isDatetime

public static final boolean isDatetime(String szTime)

isDate

public static final boolean isDate(String szTime,
                                   Calendar t_time)

isDate

public static final boolean isDate(String szTime)

isTime

public static final boolean isTime(String szTime,
                                   Calendar t_time)

isTime

public static final boolean isTime(String szTime)

trimDateString

public static final String trimDateString(String szDateStr)

trimDigits

public static final String trimDigits(String szDigits)

trimNumber

public static final String trimNumber(String szNumber)

sqlMatchToRegex

public static final String sqlMatchToRegex(String sTempl)

isMatch

public static final boolean isMatch(String szValue,
                                    String szTempl)

isChinese

public static boolean isChinese(char c)

判断是否为中文

参数:

c - 中文

返回:

判断是否为中文

isChineseEscapeSymbol

public static boolean isChineseEscapeSymbol(char c)

判断是否为中文，剔除标点符号

参数:

c - 中文

返回:

判断是否为中文

getFirstChinesePos

public static int getFirstChinesePos(String strName)

获得首个中文位置

参数:

strName - strName

返回:

-1 没有中文

getFirstChinesePosEscapeSymbol

public static int getFirstChinesePosEscapeSymbol(String strName)

获得首个中文位置 ，标点符号不算

参数:

strName - strName

返回:

-1 没有中文