Java Utililty Methods Email Validate

List of utility methods to do Email Validate

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Description

The list of methods to do Email Validate are organized into topic(s).

Method

booleanisEmail(String str)
is Email 
return isMatcher(str, EMAIL_PATTERN);
booleanisEmail(String str)
is Email 
String regex = "^([\\w-\\.]+)@((";
return match(regex, str);
booleanisEmail(String str)
is Email 
return regex(str, REGEX_EMAIL);
booleanisEmail(String str)
Validasi alamat email 
return Pattern.matches("^([\\w-]+)@([\\w-]+\\.)+[A-Za-z]{2,3}$", str);
booleanisEmail(String str)
is Email 
boolean result = validByRegex(
        "^([a-z0-9A-Z]+[-|_|\\.]?)+[a-z0-9A-Z]@([a-z0-9A-Z]+(-[a-z0-9A-Z]+)?\\.)+[a-zA-Z]{2,}$", str);
return result;
booleanisEmail(String str, boolean nullCheck)
is Email 
String checkPattern = "^([A-Za-z0-9_\\-\\.'])+@([A-Za-z0-9_\\-\\.])+\\.([A-Za-z]{2,6})$";
if (nullCheck == false || isRequired(str)) {
    return isRegex(str, checkPattern, nullCheck);
} else {
    return false;
booleanisEmail(String string)
is Email 
return match(PATTERN_EMAIL, string);
booleanisEmail(String string)
Returns true if the String is a valid email address. 
return emailPattern.matcher(string).matches();
booleanisEmail(String text)
is Email 
Matcher matcher = EMAIL_REG.matcher(text);
if (matcher.find()) {
    return true;
return false;
booleanisEmail(String val)
is Email 
boolean result = false;
Pattern p = Pattern.compile(EMAIL_REGEXP);
Matcher m = p.matcher(val);
try {
    return m.matches();
} catch (Exception e) {
    e.printStackTrace();
return result;