Example usage for java.util.regex Pattern matcher

Introduction

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

Prototype

public Matcher matcher(CharSequence input)

Source Link

Document

Creates a matcher that will match the given input against this pattern.

Usage

From source file:Main.java

public static boolean isAccountStandard(String uname) {
    Pattern p = Pattern.compile("[A-Za-z0-9_]+");
    Matcher m = p.matcher(uname);
    return m.matches();
}

From source file:Main.java

public static boolean patternMatch(String pattern, String str) {
    Pattern pat = Pattern.compile(pattern);
    Matcher matcher = pat.matcher(str);
    return matcher.matches();
}

From source file:Main.java

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

From source file:Main.java

public static boolean isMobile(String mobile) {
    String check = "^((13[0-9])|(15[^4,\\D])|(18[0,5-9]))\\d{8}$";
    Pattern regex = Pattern.compile(check);
    Matcher matcher = regex.matcher(mobile);
    return matcher.matches();
}

From source file:Main.java

public static boolean isGpsLat(String gpsLat) {
    Pattern p = Pattern.compile(GPS_LAT_REGULAR);
    Matcher m = p.matcher(gpsLat);
    return m.matches();
}

From source file:Main.java

public static boolean checkChineseString(String str) {
    boolean isChinese = false;
    String regEx = "[\\u4e00-\\u9fa5]";
    Pattern p = Pattern.compile(regEx);
    Matcher m = p.matcher(str);
    while (m.find()) {
        isChinese = true;//w ww . java 2  s  .c om
        break;
    }
    return isChinese;
}

From source file:Main.java

public static boolean validateIp(String ip) {
    Pattern ipVal = Pattern.compile(IPADDRESS_PATTERN);
    return ipVal.matcher(ip).matches();
}

From source file:Main.java

public static Boolean regex(String regex, String input) {
    Pattern pattern = Pattern.compile(regex);
    Matcher matcher = pattern.matcher(input);
    return matcher.find();
}

From source file:Main.java

public static boolean isLetter(String str) {
    String LETTER_PATTERN = "^\\w+$";
    Pattern p = Pattern.compile(LETTER_PATTERN);
    Matcher m = p.matcher(str);
    return m.matches();
}

From source file:Main.java

public static boolean isInteger(String str) {
    Pattern pattern = Pattern.compile("^[-\\+]?[\\d]*$");
    return pattern.matcher(str).matches();
}