@Test public void testRestrictDots() { emailAddress = "[email protected]"; regexPattern = "^[a-zA-Z0-9_!#$%&'*+/=?`{|}~^-]+(?:\\.[a-zA-Z0-9_!#$%&'*+/=?`{|}~^-]+)*@" + "[a-zA-Z0-9-]+(?:\\.[a-zA-Z0-9-]+)*$"; assertTrue(EmailValidation.patternMat...
BufferedWriter bufw=newBufferedWriter(newFileWriter(newFile("D:\\360Downloads\\mailaddress2.txt"))); String str=null; String regex="[a-zA-Z0-9_]{6,12}@[a-zA-Z0-9]+(.[a-zA-Z]+)+"; Pattern p=Pattern.compile(regex); System.out.println("start");while((str=bufIn.readLine())!=...
s = in.readLine(); System.out.println("your input is :"+s); String check = "^([a-z0-9A-Z]+[-|//.]?)+[a-z0-9A-Z]@([a-z0-9A-Z]+(-[a-z0-9A-Z]+)?//.)+[a-zA-Z]{2,}$"; Pattern regex = Pattern.compile(check); Matcher matcher = regex.matcher(s); boolean isM...
首先可以确定的是,使用 Java 的ReplaceAll是没错了 网上广为流传的神 Pattern // 清除掉所有特殊字符String regEx="[`~!@#$%^&*()+=|{}':;',\\[\\].<>/?~!@#￥%……&*()——+|{}【】‘;:”“’。,、?]";Patternp=Pattern.compile(regEx);Matcherm=p.matcher(str);returnm.replaceAll("...
:[a-zA-Z0-9-]+\\.)+[a-zA-Z]{2,7}$";/// /// 验证字符串email是否为有效的邮箱地址/// /// /// <returns></returns>publicstaticboolIsEmail(string email){Regex regEmail=newRegex(EMAIL_PATTERN);Match match=regEmail.Match(email);returnmatch.Success;}staticvoidMain(string[]args){stri...
util.regex.Pattern; import java.io.BufferedReader; import java.io.File; import java.io.FileReader; import java.io.IOException; public class RegularExpression { public static void main(String[] args) throws IOException { // Simple expression to find a valid e-mail address in a file Pattern ...
("user#@domain.co.in");emails.add("user@domaincom");//Invalid emailsemails.add("user#domain.com");emails.add("@yahoo.com");Stringregex="^(.+)@(.+)$";Patternpattern=Pattern.compile(regex);for(Stringemail:emails){Matchermatcher=pattern.matcher(email);System.out.println(email+" : "+...
[Android.Runtime.Register("EMAIL_ADDRESS")] public static Java.Util.Regex.Pattern? EmailAddress { get; } Property Value Pattern Attributes RegisterAttribute Remarks Portions of this page are modifications based on work created and shared by the Android Open Source Project and used according to ...
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Allow only two special characters in Regex Allow postive and negative decimal numbers only using Javascript allow the user to select the destination folder for file download? allowing a textbox to only enter date alternative to session variable An application error occurred on the server. The curren...