Email Id Validation in android
Email id validation in front end in app is very common things in android . Here is the code to check email id in android . import java.util.regex.Matcher; import java.util.regex.Pattern; public class EmailValidator { private Pattern pattern; private Matcher matcher; private static final String EMAIL_PATTERN = "^[_A-Za-z0-9-\\+]+(\\.[_A-Za-z0-9-]+)*@" + "[A-Za-z0-9-]+(\\.[A-Za-z0-9]+)*(\\.[A-Za-z]{2,})$"; public EmailValidator() { pattern = Pattern.compile(EMAIL_PATTERN); } public boolean validate(final String hex) { matcher = pattern.matcher(hex); return matcher.matches(); } } // for activity if(new EmailValidator().validate(etEmail.getText().toString())==false) { // write code for not valid } else { // write code for valid } Find Us : Facebook : @apnaandroid ...