Java Code Examples for org.apache.wicket.validation.validator.StringValidator

public UsernameTextField(String id) {
	super(id);
	Injector.get().inject(this);
	add(StringValidator.minimumLength(3));
	setRequired(true);
	add(new UsernameExistsValidator());
}
 

public CustomerListPage() {
	FeedbackPanel feedbackPanel = new FeedbackPanel("feedback");
	feedbackPanel.setOutputMarkupId(true);
	add(feedbackPanel);
	
	add(new WebSocketBehavior() {

		@Override
		protected void onPush(WebSocketRequestHandler handler, IWebSocketPushMessage message) {
			if (message instanceof CustomerChangedEvent) {
				CustomerChangedEvent event = (CustomerChangedEvent)message;
				info("changed/created " + event.getCustomer().getFirstname() + " " + event.getCustomer().getLastname());
				handler.add(feedbackPanel);
			}
		}

	});
	
	customerFilterModel = new CompoundPropertyModel<>(new CustomerFilter());
	CustomerDataProvider customerDataProvider = new CustomerDataProvider(customerFilterModel);
	
	queue(new BookmarkablePageLink<Customer>("create", CustomerCreatePage.class));
	
	queue(new ValidationForm<>("form", customerFilterModel));
	queue(new LabeledFormBorder<>(getString("id"), new TextField<>("id")));
	queue(new LabeledFormBorder<>(getString("username"), new UsernameSearchTextField("usernameLike")));
	queue(new LabeledFormBorder<>(getString("firstname"), new TextField<String>("firstnameLike").add(StringValidator.minimumLength(3))));
	queue(new LabeledFormBorder<>(getString("lastname"), new TextField<String>("lastnameLike").add(StringValidator.minimumLength(3))));
	queue(new LabeledFormBorder<>(getString("active"), new CheckBox("active")));
	queue(cancelButton());
	
	customerDataTable(customerDataProvider);

}
 

@Test
public void nullIsNotValidated() {
    TestPage<String, AjaxTextFieldPanel> testPage =
            new TestPage.Builder<String, AjaxTextFieldPanel>().build(
                    new AjaxTextFieldPanel(TestPage.FIELD, TestPage.FIELD, TEXT_MODEL));
    testPage.getFieldPanel().getField().setRequired(false);
    testPage.getFieldPanel().getField().add(StringValidator.minimumLength(2));
    TESTER.startPage(testPage);
    FormTester formTester = TESTER.newFormTester(testPage.getForm().getId());
    formTester.setValue("field:textField", "");
    formTester.submit();
    assertNull(testPage.getFieldPanel().getDefaultModelObject());
    assertTrue(testPage.getFieldPanel().getField().isValid());
}
 

private void init(final Integer maxLength)
{
  if (maxLength != null) {
    add(StringValidator.maximumLength(maxLength));
    //add(AttributeModifier.replace("maxlength", String.valueOf(maxLength))); // Done by StringValidator
  }
}
 

private void init(final String id, final Integer maxLength)
{
  if (maxLength != null) {
    add(StringValidator.maximumLength(maxLength));
    // add(AttributeModifier.replace("maxlength", String.valueOf(maxLength))); // Done by StringValidator
  }
}
 

private void init(final String id, final Integer maxLength)
{
  if (maxLength != null) {
    add(StringValidator.maximumLength(maxLength));
    // add(AttributeModifier.replace("maxlength", String.valueOf(maxLength))); // Not supported by html textarea!
    this.maxLength = maxLength;
  }
}
 

private void init(final String id, final Integer maxLength)
{
  if (maxLength != null) {
    add(StringValidator.maximumLength(maxLength));
    // add(AttributeModifier.replace("maxlength", String.valueOf(maxLength))); // Field maxlength is produced by StringValidator.
  }
}
 

/**
 * Construct form.
 *
 * @param id             form id.
 */
public ContactForm(final String id, final IValidator<String> emailValidator) {

    super(id);

    setModel(new CompoundPropertyModel<>(ContactForm.this));


    add(
            new TextField<String>("email")
                    .setRequired(true)
                    .add(emailValidator)
    );

    add(
            new TextField<String>("name")
                    .setRequired(true)
    );

    add(
            new TextField<String>("subject")
                    .setRequired(true)
    );

    add(
            new TextField<String>("phone")
                    .setRequired(true)
                    .add(StringValidator.lengthBetween(4, 13))
    );

    add(
            new TextArea<String>("message")
                    .setRequired(true)
    );


    add(
            new Button("sendBtn") {


                @Override
                public void onSubmit() {

                    final Map<String, Object> data = new HashMap<>();
                    data.put("name", getName());
                    data.put("phone", getPhone());
                    data.put("email", getEmail());
                    data.put("subject", getSubject());
                    data.put("body", getMessage());

                    getCustomerServiceFacade().registerEmailRequest(
                            getCurrentShop(), email, data);

                    info(
                            getLocalizer().getString("emailSend", this)
                    );

                    setEmail(null);
                    setPhone(null);
                    setName(null);
                    setSubject(null);
                    setMessage(null);

                }
            }
    );

}
 

private void initComponent() {
	add(StringValidator.minimumLength(MINIMUM_INPUT_LENGTH));
}