Example usage for java.util.regex Matcher find

Introduction

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

Prototype

public boolean find()

Source Link

Document

Attempts to find the next subsequence of the input sequence that matches the pattern.

Usage

From source file:Main.java

public static boolean isMobilePhoneNumber(String number) {
    String regx = "^(13[0-9]|15[0-9]|18[0-9]|14[5|7])\\d{8}$";
    Pattern pattern = Pattern.compile(regx);
    Matcher matcher = pattern.matcher(number);
    return matcher.find();
}

From source file:Main.java

public static List<String> getStringDigit(String text) {
    text = null == text ? "" : text;
    List<String> digitList = new ArrayList<String>();
    Pattern p = Pattern.compile("(\\d+)");
    Matcher m = p.matcher(text);
    while (m.find()) {
        String find = m.group(1).toString();
        digitList.add(find);/*from w w  w.  ja  va 2s. com*/
    }
    return digitList;
}

From source file:Main.java

public static boolean haveEmotion(String text) {
    Matcher matcher = pattern.matcher(text);
    if (matcher.find()) {
        return true;
    } else {/*  w  w w.j  ava  2 s.  com*/
        return false;
    }
}

From source file:Main.java

public static String getCsFromRE(String pt, String content) {
    Pattern pa1 = Pattern.compile(pt, Pattern.CASE_INSENSITIVE);
    Matcher matcher1 = pa1.matcher(content);
    if (matcher1.find()) {
        return matcher1.group(1);
    } else {//from  w  w  w .  j av a2s. c  o  m
        return "";
    }
}

From source file:Main.java

/**
 * Check if a printable string is encoded by Base64 or not
 * //from  w ww  . j av  a2  s  . c o m
 * @param str
 * @return
 */
public static boolean isBase64(String str) {
    Pattern pattern = Pattern.compile("^(?:[A-Za-z0-9+/_-]{4})*(?:[A-Za-z0-9+/_-]{2}==|[A-Za-z0-9+/_-]{3}=)?$");
    Matcher matcher = pattern.matcher(str);
    return matcher.find();
}

From source file:Main.java

public static String extractMatchString(String regex, String target) {
    Pattern pattern = Pattern.compile(regex);
    Matcher matcher = pattern.matcher(target);
    if (matcher.find()) {
        return matcher.group(1);
    } else {//ww w  .j  ava  2 s.c  om
        return null;
    }
}

From source file:Main.java

public static int getCurrentPage(String url) {
    Matcher matcher = PAGE_PATTERN.matcher(url);
    if (matcher.find()) {
        return Integer.parseInt(matcher.group(1));
    }//from w  w  w  .  ja v a  2s . co  m
    return 0;
}

From source file:Main.java

public static boolean isPhoneFormat(String phone) {
    String regExp = "^[1]([3][0-9]{1}|59|58|88|89)[0-9]{8}$";
    Pattern p = Pattern.compile(regExp);
    Matcher m = p.matcher(phone);
    boolean isCorrect = m.find();// boolean
    return isCorrect;
}

From source file:Main.java

public static Map<String, String> parseCommaDelimitedProps(String s) {
    if (s == null)
        return null;
    Map<String, String> props = new HashMap<String, String>();
    Pattern p = Pattern.compile("\\s*([^=\\s]+)\\s*=\\s*([^=\\s,]+)\\s*,?"); //Pattern.compile("\\s*([^=\\s]+)\\s*=\\s([^=\\s]+)\\s*,?");
    Matcher matcher = p.matcher(s);
    while (matcher.find()) {
        props.put(matcher.group(1), matcher.group(2));
    }/*from  w w  w  .  j  av a 2  s  .co  m*/
    return props;
}

From source file:Main.java

public static String getVerifyCodeFromSms(String smsBody) {
    Pattern pattern = Pattern.compile("\\d{6}");
    Matcher matcher = pattern.matcher(smsBody);
    if (matcher.find()) {
        return matcher.group();
    }/* w w  w  .  ja  v  a  2  s .  c om*/
    return null;
}