Do you have Java 11 installed and configured under Tools/Java
Platforms? That would be my first guess.
Also, Tools/Options/Maven has the default JDK for Maven.
On 2/26/24 22:39, Zulfi Khan wrote:
Dear NetBeans Mailing List user,
I am getting a invalidating email. I am using an Apache email
validation class. I have attached the tar file of my project.
Following is the error
Failed to execute goal
org.apache.maven.plugins:maven-compiler-plugin:3.11.0:compile
(default-compile) on project ValidateName3: Fatal error compiling:
error: release version 11.0.19 not supported -> [Help 1]
To see the full stack trace of the errors, re-run Maven with the -e
switch.
Re-run Maven using the -X switch to enable full debug logging.
For more information about the errors and possible solutions, please
read the following articles:
[Help 1]
http://cwiki.apache.org/confluence/display/MAVEN/MojoExecutionException
Email Validation in Java | Baeldung
<https://www.baeldung.com/java-email-validation-regex>
Email Validation in Java | Baeldung
Learn how to validate email addresses in Java using regular expressions.
<https://www.baeldung.com/java-email-validation-regex>
package com.mycompany.validatename;
import java.util.logging.Level;
import java.util.logging.Logger;
import org.apache.commons.validator.*;
import org.apache.commons.validator.routines.InetAddressValidator;
import java.util.regex.Matcher;
import java.util.regex.Pattern;
import javax.swing.JOptionPane;
import javax.swing.UnsupportedLookAndFeelException;
public class ValidateNameForm extends javax.swing.JFrame {
/**
* Creates new form ValidateNameForm
*/
public ValidateNameForm() {
:
:
}
private void jTF1ActionPerformed(java.awt.event.ActionEvent evt) {
// TODO add your handling code here:
}
private void CheckIfInputValid(String input, String regex){
String s;
//for(int i=0; i<4; ++i) {
Pattern pattern = Pattern.compile(regex);
s = input.trim();
Matcher matcher = pattern.matcher(s);
JOptionPane.showMessageDialog(null, "Input "+s+" is valid "
+ String.valueOf(matcher.matches()));
//}
}
private void jButton1ActionPerformed(java.awt.event.ActionEvent
evt) {
// TODO add your handling code here:
String emailAddress= jTF1.getText();
//String strInput[] = new String[5];
//strInput[0]= strAccName;
//String regex = "^[a-zA-Z]*$";
//String emailRegex = regexArr[2] =
"[_a-zA-Z0-9-]+(\\.[_a-zA-Z0-9-]+)*@[a-zA-Z0-9-]+(\\.[a-zA-Z0-9-]+)*(\\.[a-zA-Z]{1,6}))?";
boolean isValidEmail =
EmailValidator.getInstance().isValid(emailAddress);
//CheckIfInputValid(strInput[0], emailRegex);
}
/**
* @param args the command line arguments
*/
public static void main(String args[]) {
}
// Variables declaration - do not modify
private javax.swing.JButton jButton1;
private javax.swing.JLabel jLabel1;
private javax.swing.JTextField jTF1;
// End of variables declaration
//private void initComponents() {
// throw new UnsupportedOperationException( "Not supported
yet." ); // Generated from
nbfs://nbhost/SystemFileSystem/Templates/Classes/Code/GeneratedMethodBody
// }
}
Somebody please guide me.
Zulfi.
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