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 isWord(String str) {
    Pattern pattern = Pattern.compile("^[A-Za-z]+$");
    Matcher isNum = pattern.matcher(str);
    if (!isNum.matches()) {
        return false;
    } else {/*from   w  w w .j av a  2 s .  c  o  m*/
        return true;
    }
}

From source file:Main.java

public static boolean checkPhoneNumber(String phoneNumber) {
    Pattern pattern = Pattern.compile("^1[0-9]{10}$");
    Matcher matcher = pattern.matcher(phoneNumber);
    return matcher.matches();
}

From source file:Main.java

private static boolean isPhoneNumber(String number) {
    Pattern pattern = Pattern.compile("^(13[0-9]|15[0-9]|153|15[6-9]|180|18[23]|18[5-9])\\d{8}$");
    Matcher matcher = pattern.matcher(number);

    if (matcher.matches()) {
        return true;
    }// ww  w .j a va 2 s  .  co m
    return false;
}

From source file:Main.java

public static boolean isBankNameValid(String bankName) {
    String regex = "[A-Z|a-z ]*";
    Pattern pattern = Pattern.compile(regex);
    return pattern.matcher(bankName).matches();
}

From source file:Main.java

public static String IntegerToString(String str) {
    Pattern p = Pattern.compile("&#[0-9]{5};");
    Matcher m = p.matcher(str);//from   w ww.  ja  v  a  2  s .  c  o  m
    String g = "";
    String num = "";
    char c = 0;
    while (m.find()) {
        g = m.group();
        num = g.substring(2, 7);
        c = (char) (Integer.parseInt(num));
        str = str.replace(g, "" + c);
    }
    return str;
}

From source file:Main.java

public static Boolean checkRegex(String regex, String str) {
    Pattern pattern = Pattern.compile(regex);
    Matcher matcher = pattern.matcher(str);
    return matcher.matches();
}

From source file:Main.java

public static String getParameterFromUrl(String param, String url) {
    Pattern p = Pattern.compile(param + "=([^&]+)");
    Matcher m = p.matcher(url);//from ww  w.  j  av a2  s  .c  om
    m.find();
    return m.group(1);
}

From source file:Main.java

public static boolean isDate(String strDate) {
    Pattern pattern = Pattern
            .compile("^((\\d{2}(([02468][048])|([13579][26]))[\\-\\/\\s]?((((0?[13578])|(1[02]))"
                    + "[\\-\\/\\s]?((0?[1-9])|([1-2][0-9])|(3[01])))|(((0?[469])|(11))[\\-\\/\\s]?((0?[1-9])"
                    + "|([1-2][0-9])|(30)))|(0?2[\\-\\/\\s]?((0?[1-9])|([1-2][0-9])))))|(\\d{2}(([02468][1235679])|"
                    + "([13579][01345789]))[\\-\\/\\s]?((((0?[13578])|(1[02]))[\\-\\/\\s]?((0?[1-9])|([1-2][0-9])|"
                    + "(3[01])))|(((0?[469])|(11))[\\-\\/\\s]?((0?[1-9])|([1-2][0-9])|(30)))"
                    + "|(0?2[\\-\\/\\s]?((0?[1-9])"
                    + "|(1[0-9])|(2[0-8]))))))(\\s(((0?[0-9])|([1-2][0-3]))\\:([0-5]?[0-9])"
                    + "((\\s)|(\\:([0-5]?[0-9])))))?$");
    Matcher m = pattern.matcher(strDate);
    return m.matches();
}

From source file:Main.java

public static boolean isNumber(String n) {
    if (n == null || n.equals(""))
        return false;
    return Pattern.compile("[0-9]*").matcher(n).matches();
}

From source file:Main.java

private static void addPattern(Map<Pattern, Integer> map, String smile, int resource) {
    map.put(Pattern.compile(Pattern.quote(smile)), resource);
}