Example usage for java.util.regex Pattern compile

Introduction

In this page you can find the example usage for java.util.regex Pattern compile.

Prototype

public static Pattern compile(String regex)

Source Link

Document

Compiles the given regular expression into a pattern.

Usage

From source file:Main.java

public static boolean hasDigit2(String content) {
    boolean flag = false;
    Pattern p = Pattern.compile("[a-zA-Z0-9\\u4E00-\\u9FA5]+");
    Matcher m = p.matcher(content);
    if (m.matches()) {
        flag = true;//from ww w . java 2 s .com
    }
    return flag;
}

From source file:Main.java

public static boolean isSpecial(String str) {
    String regex = "[^~{}|\"#]{1,}";
    Pattern p = Pattern.compile(regex);
    Matcher m = p.matcher(str);/*from  w  w w.java  2  s . co  m*/
    return m.matches();
}

From source file:Main.java

public static boolean isChineseChar(String str) {
    boolean temp = false;
    Pattern p = Pattern.compile("[\u4e00-\u9fa5]");
    Matcher m = p.matcher(str);//from  w  ww.ja  v a  2s .  c om
    if (m.find()) {
        temp = true;
    }
    return temp;
}

From source file:Main.java

public static String getDynamicPassword(String str) {
    Pattern continuousNumberPattern = Pattern.compile("[0-9\\.]+");
    Matcher m = continuousNumberPattern.matcher(str);
    String dynamicPassword = "";
    while (m.find()) {
        if (m.group().length() == 4) {
            dynamicPassword = m.group();
        }// w ww .j  av  a  2s .  com
    }
    return dynamicPassword;
}

From source file:Main.java

public static boolean isMobileNum(String mobiles) {
    Pattern p = Pattern.compile("^((13[0-9])|(15[^4,\\D])|(17[0-9])|(14[0-9])|(18[0-9]))\\d{8}$");
    Matcher m = p.matcher(mobiles);

    return !TextUtils.isEmpty(mobiles) && m.matches();
}

From source file:Main.java

public static String reSpecial(String str) {
    String regEx = "[/\\:*?<>|\"]";
    Pattern p = Pattern.compile(regEx);
    Matcher m = p.matcher(str);/*from  w  w  w.j  a v a 2s  . co  m*/
    return m.replaceAll("");
}

From source file:Main.java

public static boolean isAlpha(String str) {
    String strPattern = "[a-zA-Z]+$";
    Pattern p = Pattern.compile(strPattern);
    Matcher m = p.matcher(str);//from  w ww .  ja v a  2  s  . c  om
    return m.matches();
}

From source file:Main.java

public static String[] versionSplitting(String version, String regexVersionDelimiters) {
    Pattern pattern = Pattern.compile(regexVersionDelimiters);
    return pattern.split(version);
}

From source file:Main.java

public static boolean checkphone(String phonenumber) {
    String phone = "\\d{11}";
    Pattern p = Pattern.compile(phone);
    Matcher m = p.matcher(phonenumber);
    return m.matches();
}

From source file:Main.java

public static boolean isEmailOk(String s) {
    String regex = "[A-Z0-9a-z._%+-]+@[A-Za-z0-9.-]+\\.[A-Za-z]{2,4}";
    Pattern pattern = Pattern.compile(regex);
    return pattern.matcher(s).matches();
}