示例StringUtils.chomp("\r")=""StringUtils.chomp("\n")=""StringUtils.chomp("\r\n")=""StringUtils.chomp("abc\r")="abc "StringUtils.chomp("abc\n")="abc"StringUtils.chomp("abc\r\n")="abc"StringUtils.chomp("abc\r\n\r\n
@TestpublicvoidisNotEmpty_Test() {//falseStringUtils.isNotEmpty(null);//falseStringUtils.isNotEmpty("");//trueStringUtils.isNotEmpty(" ");//trueStringUtils.isNotEmpty("bob");//trueStringUtils.isNotEmpty(" bob "); } 2.1.3、isAnyEmpty 2.1.4、isNoneEmpty 2.1.5、isAllEmpty 2.2、Blank 2...
origin: org.apache.commons/commons-lang3 StringUtils.equalsAnyIgnoreCase(...) /** * Compares given string to a CharSequences vararg of searchStrings, * returning {@code true} if the string is equal to any of the searchStrings, ignoring case. * * * StringUtils.equalsAnyIgnoreCase(null, ...
return compare(str1, str2, true); 代码示例来源:origin: org.apache.commons/commons-lang3 @Test public void testCompare_StringString() { assertTrue(StringUtils.compare(null, null) == 0); assertTrue(StringUtils.compare(null, "a") < 0); assertTrue(StringUtils.compare("a", null) > 0); ...
包路径:org.apache.commons.lang3.StringUtils 类名称:StringUtils 方法名:compare StringUtils.compare介绍 [英]Compare two Strings lexicographically, as per String#compareTo(String), returning : int = 0, if str1 is equal to str2 (or both null) ...
api 地址:http://commons.apache.org/proper/commons-lang/apidocs/index.html?index-all.html StringUtils 常用方法: StringUtils 说明: Operations on String that are null safe. IsEmpty/IsBlank - checks if a String contains text Trim/Strip - removes leading and trailing whitespace ...
api 地址:http://commons.apache.org/proper/commons-lang/apidocs/index.html?index-all.html StringUtils 常用方法: 方法作用 isBlank 判断某字符串是否为空、长度为0、由空白符(whitespace) 构成。isBlank(" ")为true。多数情况用 isBlank isEmpty 判断某字符串是否为空,为空的标准是 strnull 或 str.length...
package com.led.test;import org.apache.commons.lang.StringUtils;public class Test3 {@SuppressWarnings("deprecation")public static void main(String[] args) {//找到2个字符串第一个出现不同的位置(1开始)String difference = StringUtils.difference("s123", "s13");System.out.println(difference);//3...
origin:org.apache.commons/commons-lang3 StringUtilsStartsEndsWithTest.testStartsWith() /*** Test StringUtils.startsWith()*/@TestpublicvoidtestStartsWith() {assertTrue("startsWith(null, null)", StringUtils.startsWith(null, null));assertFalse("startsWith(FOOBAR, null)", StringUtils.startsWith(FOOBA...
In this page you can find the example usage for org.apache.commons.lang3 StringUtils defaultIfEmpty. Prototype public static <T extends CharSequence> T defaultIfEmpty(final T str, final T defaultStr) Source Link Document Returns either the passed in CharSequence, or if the CharSequence is ...