@Deprecated
public class StringUtils
extends org.apache.commons.lang3.StringUtils
| 构造器和说明 |
|---|
StringUtils()
已过时。
|
| 限定符和类型 | 方法和说明 |
|---|---|
static <T> T |
cast(java.lang.Object obj)
已过时。
|
static java.lang.String |
convertToCamelCase(java.lang.String name)
已过时。
将下划线大写方式命名的字符串转换为驼峰式。
|
static java.lang.String |
format(java.lang.String template,
java.lang.Object... params)
已过时。
格式化文本, {} 表示占位符
此方法只是简单将占位符 {} 按照顺序替换为参数
|
static boolean |
inStringIgnoreCase(java.lang.String str,
java.lang.String... strs)
已过时。
是否包含字符串
|
static boolean |
isArray(java.lang.Object object)
已过时。
判断一个对象是否是数组类型(Java基本型别的数组)
|
static boolean |
isEmpty(java.util.Collection<?> coll)
已过时。
判断一个Collection是否为空, 包含List,Set,Queue
|
static boolean |
isEmpty(java.util.Map<?,?> map)
已过时。
*判断一个Map是否为空
|
static boolean |
isEmpty(java.lang.Object[] objects)
已过时。
判断一个对象数组是否为空
|
static boolean |
isEmpty(java.lang.String str)
已过时。
* 判断一个字符串是否为空串
|
static boolean |
isMatch(java.lang.String pattern,
java.lang.String url)
已过时。
判断url是否与规则配置:
?
|
static boolean |
isNotEmpty(java.util.Collection<?> coll)
已过时。
判断一个Collection是否非空,包含List,Set,Queue
|
static boolean |
isNotEmpty(java.util.Map<?,?> map)
已过时。
* 判断一个Map是否为空
|
static boolean |
isNotEmpty(java.lang.Object[] objects)
已过时。
判断一个对象数组是否非空
|
static boolean |
isNotEmpty(java.lang.String str)
已过时。
* 判断一个字符串是否为非空串
|
static boolean |
isNotNull(java.lang.Object object)
已过时。
* 判断一个对象是否非空
|
static boolean |
isNull(java.lang.Object object)
已过时。
* 判断一个对象是否为空
|
static boolean |
matches(java.lang.String str,
java.util.List<java.lang.String> strs)
已过时。
查找指定字符串是否匹配指定字符串列表中的任意一个字符串
|
static <T> T |
nvl(T value,
T defaultValue)
已过时。
获取参数不为空值
|
static java.lang.String |
substring(java.lang.String str,
int start)
已过时。
截取字符串
|
static java.lang.String |
substring(java.lang.String str,
int start,
int end)
已过时。
截取字符串
|
static java.lang.String |
toCamelCase(java.lang.String s)
已过时。
驼峰式命名法
|
static java.lang.String |
toUnderScoreCase(java.lang.String str)
已过时。
下划线转驼峰命名
|
static java.lang.String |
trim(java.lang.String str)
已过时。
去空格
|
abbreviate, abbreviate, abbreviate, abbreviate, abbreviateMiddle, appendIfMissing, appendIfMissingIgnoreCase, capitalize, center, center, center, chomp, chomp, chop, compare, compare, compareIgnoreCase, compareIgnoreCase, contains, contains, containsAny, containsAny, containsAny, containsAnyIgnoreCase, containsIgnoreCase, containsNone, containsNone, containsOnly, containsOnly, containsWhitespace, countMatches, countMatches, defaultIfBlank, defaultIfEmpty, defaultString, defaultString, deleteWhitespace, difference, endsWith, endsWithAny, endsWithIgnoreCase, equals, equalsAny, equalsAnyIgnoreCase, equalsIgnoreCase, firstNonBlank, firstNonEmpty, getBytes, getBytes, getCommonPrefix, getDigits, getFuzzyDistance, getIfBlank, getIfEmpty, getJaroWinklerDistance, getLevenshteinDistance, getLevenshteinDistance, indexOf, indexOf, indexOf, indexOf, indexOfAny, indexOfAny, indexOfAny, indexOfAnyBut, indexOfAnyBut, indexOfDifference, indexOfDifference, indexOfIgnoreCase, indexOfIgnoreCase, isAllBlank, isAllEmpty, isAllLowerCase, isAllUpperCase, isAlpha, isAlphanumeric, isAlphanumericSpace, isAlphaSpace, isAnyBlank, isAnyEmpty, isAsciiPrintable, isBlank, isEmpty, isMixedCase, isNoneBlank, isNoneEmpty, isNotBlank, isNotEmpty, isNumeric, isNumericSpace, isWhitespace, join, join, join, join, join, join, join, join, join, join, join, join, join, join, join, join, join, join, join, join, join, join, join, join, join, join, join, joinWith, lastIndexOf, lastIndexOf, lastIndexOf, lastIndexOf, lastIndexOfAny, lastIndexOfIgnoreCase, lastIndexOfIgnoreCase, lastOrdinalIndexOf, left, leftPad, leftPad, leftPad, length, lowerCase, lowerCase, mid, normalizeSpace, ordinalIndexOf, overlay, prependIfMissing, prependIfMissingIgnoreCase, remove, remove, removeAll, removeEnd, removeEndIgnoreCase, removeFirst, removeIgnoreCase, removePattern, removeStart, removeStartIgnoreCase, repeat, repeat, repeat, replace, replace, replaceAll, replaceChars, replaceChars, replaceEach, replaceEachRepeatedly, replaceFirst, replaceIgnoreCase, replaceIgnoreCase, replaceOnce, replaceOnceIgnoreCase, replacePattern, reverse, reverseDelimited, right, rightPad, rightPad, rightPad, rotate, split, split, split, split, splitByCharacterType, splitByCharacterTypeCamelCase, splitByWholeSeparator, splitByWholeSeparator, splitByWholeSeparatorPreserveAllTokens, splitByWholeSeparatorPreserveAllTokens, splitPreserveAllTokens, splitPreserveAllTokens, splitPreserveAllTokens, splitPreserveAllTokens, startsWith, startsWithAny, startsWithIgnoreCase, strip, strip, stripAccents, stripAll, stripAll, stripEnd, stripStart, stripToEmpty, stripToNull, substringAfter, substringAfter, substringAfterLast, substringAfterLast, substringBefore, substringBefore, substringBeforeLast, substringBetween, substringBetween, substringsBetween, swapCase, toCodePoints, toEncodedString, toRootLowerCase, toRootUpperCase, toString, trimToEmpty, trimToNull, truncate, truncate, uncapitalize, unwrap, unwrap, upperCase, upperCase, valueOf, wrap, wrap, wrapIfMissing, wrapIfMissingpublic static <T> T nvl(T value,
T defaultValue)
T - tvalue - valuedefaultValue - defaultValuepublic static boolean isEmpty(java.util.Collection<?> coll)
coll - collpublic static boolean isNotEmpty(java.util.Collection<?> coll)
coll - 要判断的Collectionpublic static boolean isEmpty(java.lang.Object[] objects)
objects - 要判断的对象数组public static boolean isNotEmpty(java.lang.Object[] objects)
objects - 要判断的对象数组public static boolean isEmpty(java.util.Map<?,?> map)
map - 要判断的Mappublic static boolean isNotEmpty(java.util.Map<?,?> map)
map - 要判断的Mappublic static boolean isEmpty(java.lang.String str)
str - Stringpublic static boolean isNotEmpty(java.lang.String str)
str - Stringpublic static boolean isNull(java.lang.Object object)
object - Objectpublic static boolean isNotNull(java.lang.Object object)
object - Objectpublic static boolean isArray(java.lang.Object object)
object - 对象public static java.lang.String trim(java.lang.String str)
str - strpublic static java.lang.String substring(java.lang.String str,
int start)
str - 字符串start - 开始public static java.lang.String substring(java.lang.String str,
int start,
int end)
str - 字符串start - 开始end - 结束public static java.lang.String format(java.lang.String template,
java.lang.Object... params)
template - 文本模板,被替换的部分用 {} 表示params - 参数值public static java.lang.String toUnderScoreCase(java.lang.String str)
str - strpublic static boolean inStringIgnoreCase(java.lang.String str,
java.lang.String... strs)
str - 验证字符串strs - 字符串组public static java.lang.String convertToCamelCase(java.lang.String name)
name - 转换前的下划线大写方式命名的字符串public static java.lang.String toCamelCase(java.lang.String s)
s - spublic static boolean matches(java.lang.String str,
java.util.List<java.lang.String> strs)
str - 指定字符串strs - 需要检查的字符串数组public static boolean isMatch(java.lang.String pattern,
java.lang.String url)
pattern - 匹配规则url - 需要匹配的urlpublic static <T> T cast(java.lang.Object obj)
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