Example usage for com.vaadin.data Validator Validator

List of usage examples for com.vaadin.data Validator Validator

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Introduction

In this page you can find the example usage for com.vaadin.data Validator Validator.

Prototype

Validator

Source Link

Usage

From source file:de.essendi.vaadin.ui.component.numberfield.NumberField.java

License:Apache License

private void createNumberValidator() {
    // Create our server-side validator
    numberValidator = new Validator() {

        public boolean isValid(Object value) {
            return validateValue(value);
        }// www. j  av a2 s .c o m

        public void validate(Object value) throws InvalidValueException {
            if (!isValid(value)) {
                throw new InvalidValueException(errorText);
            }
        }

    };
}

From source file:fi.semantum.strategia.Utils.java

License:Open Source License

public static void manage(final Main main) {

    final Database database = main.getDatabase();

    VerticalLayout content = new VerticalLayout();
    content.setSizeFull();/*from  www  .  j a  va2 s  .com*/
    content.setSpacing(true);

    HorizontalLayout hl1 = new HorizontalLayout();
    hl1.setSpacing(true);
    hl1.setWidth("100%");

    final ComboBox users = new ComboBox();
    users.setWidth("100%");
    users.setNullSelectionAllowed(false);
    users.addStyleName(ValoTheme.COMBOBOX_SMALL);
    users.setCaption("Valitse kyttj:");

    final Map<String, Account> accountMap = new HashMap<String, Account>();
    makeAccountCombo(main, accountMap, users);

    for (Account a : Account.enumerate(database)) {
        accountMap.put(a.getId(database), a);
        users.addItem(a.getId(database));
        users.select(a.getId(database));
    }

    final Table table = new Table();
    table.setSelectable(true);
    table.setMultiSelect(true);
    table.addStyleName(ValoTheme.TABLE_SMALL);
    table.addStyleName(ValoTheme.TABLE_SMALL);
    table.addStyleName(ValoTheme.TABLE_COMPACT);

    users.addValueChangeListener(new ValueChangeListener() {

        private static final long serialVersionUID = 5036991262418844060L;

        @Override
        public void valueChange(ValueChangeEvent event) {
            users.removeValueChangeListener(this);
            makeAccountCombo(main, accountMap, users);
            makeAccountTable(database, users, accountMap, table);
            users.addValueChangeListener(this);
        }

    });

    final TextField tf = new TextField();

    Validator nameValidator = new Validator() {

        private static final long serialVersionUID = -4779239111120669168L;

        @Override
        public void validate(Object value) throws InvalidValueException {
            String s = (String) value;
            if (s.isEmpty())
                throw new InvalidValueException("Nimi ei saa olla tyhj");
            if (accountMap.containsKey(s))
                throw new InvalidValueException("Nimi on jo kytss");
        }

    };

    final Button save = new Button("Luo", new Button.ClickListener() {

        private static final long serialVersionUID = -6053708137324681886L;

        public void buttonClick(ClickEvent event) {

            if (!tf.isValid())
                return;

            String pass = Long.toString(Math.abs(UUID.randomUUID().getLeastSignificantBits()), 36);
            Account.create(database, tf.getValue(), "", Utils.hash(pass));

            Updates.update(main, true);

            makeAccountCombo(main, accountMap, users);
            makeAccountTable(database, users, accountMap, table);

            Dialogs.infoDialog(main, "Uusi kyttj '" + tf.getValue() + "' luotu",
                    "Kyttjn salasana on " + pass + "", null);

        }

    });
    save.addStyleName(ValoTheme.BUTTON_SMALL);

    final Button remove = new Button("Poista", new Button.ClickListener() {

        private static final long serialVersionUID = -5359199320445328801L;

        public void buttonClick(ClickEvent event) {

            Object selection = users.getValue();
            Account state = accountMap.get(selection);

            // System cannot be removed
            if ("System".equals(state.getId(database)))
                return;

            state.remove(database);

            Updates.update(main, true);

            makeAccountCombo(main, accountMap, users);
            makeAccountTable(database, users, accountMap, table);

        }

    });
    remove.addStyleName(ValoTheme.BUTTON_SMALL);

    tf.setWidth("100%");
    tf.addStyleName(ValoTheme.TEXTFIELD_SMALL);
    tf.setCaption("Luo uusi kyttj nimell:");
    tf.setValue(findFreshUserName(nameValidator));
    tf.setCursorPosition(tf.getValue().length());
    tf.setValidationVisible(true);
    tf.setInvalidCommitted(true);
    tf.setImmediate(true);
    tf.addTextChangeListener(new TextChangeListener() {

        private static final long serialVersionUID = -8274588731607481635L;

        @Override
        public void textChange(TextChangeEvent event) {
            tf.setValue(event.getText());
            try {
                tf.validate();
            } catch (InvalidValueException e) {
                save.setEnabled(false);
                return;
            }
            save.setEnabled(true);
        }

    });
    tf.addValidator(nameValidator);
    if (!tf.isValid())
        save.setEnabled(false);

    hl1.addComponent(users);
    hl1.setExpandRatio(users, 1.0f);
    hl1.setComponentAlignment(users, Alignment.BOTTOM_CENTER);

    hl1.addComponent(tf);
    hl1.setExpandRatio(tf, 1.0f);
    hl1.setComponentAlignment(tf, Alignment.BOTTOM_CENTER);

    hl1.addComponent(save);
    hl1.setExpandRatio(save, 0.0f);
    hl1.setComponentAlignment(save, Alignment.BOTTOM_CENTER);

    hl1.addComponent(remove);
    hl1.setExpandRatio(remove, 0.0f);
    hl1.setComponentAlignment(remove, Alignment.BOTTOM_CENTER);

    content.addComponent(hl1);
    content.setExpandRatio(hl1, 0.0f);

    table.addContainerProperty("Kartta", String.class, null);
    table.addContainerProperty("Oikeus", String.class, null);
    table.addContainerProperty("Laajuus", String.class, null);

    table.setWidth("100%");
    table.setHeight("100%");
    table.setNullSelectionAllowed(true);
    table.setMultiSelect(true);
    table.setCaption("Kyttjn oikeudet");

    makeAccountTable(database, users, accountMap, table);

    content.addComponent(table);
    content.setExpandRatio(table, 1.0f);

    final Button removeRights = new Button("Poista valitut rivit", new Button.ClickListener() {

        private static final long serialVersionUID = 4699670345358079045L;

        public void buttonClick(ClickEvent event) {

            Object user = users.getValue();
            Account state = accountMap.get(user);

            Object selection = table.getValue();
            Collection<?> sel = (Collection<?>) selection;

            List<Right> toRemove = new ArrayList<Right>();

            for (Object s : sel) {
                Integer index = (Integer) s;
                toRemove.add(state.rights.get(index - 1));
            }

            for (Right r : toRemove)
                state.rights.remove(r);

            Updates.update(main, true);

            makeAccountTable(database, users, accountMap, table);

        }

    });
    removeRights.addStyleName(ValoTheme.BUTTON_SMALL);

    table.addValueChangeListener(new ValueChangeListener() {

        private static final long serialVersionUID = 1188285609779556446L;

        @Override
        public void valueChange(ValueChangeEvent event) {

            Object selection = table.getValue();
            Collection<?> sel = (Collection<?>) selection;
            if (sel.isEmpty())
                removeRights.setEnabled(false);
            else
                removeRights.setEnabled(true);

        }

    });

    final ComboBox mapSelect = new ComboBox();
    mapSelect.setWidth("100%");
    mapSelect.setNullSelectionAllowed(false);
    mapSelect.addStyleName(ValoTheme.COMBOBOX_SMALL);
    mapSelect.setCaption("Valitse kartta:");
    for (Strategiakartta a : Strategiakartta.enumerate(database)) {
        mapSelect.addItem(a.uuid);
        mapSelect.setItemCaption(a.uuid, a.getText(database));
        mapSelect.select(a.uuid);
    }

    final ComboBox rightSelect = new ComboBox();
    rightSelect.setWidth("100px");
    rightSelect.setNullSelectionAllowed(false);
    rightSelect.addStyleName(ValoTheme.COMBOBOX_SMALL);
    rightSelect.setCaption("Valitse oikeus:");
    rightSelect.addItem("Muokkaus");
    rightSelect.addItem("Luku");
    rightSelect.select("Luku");

    final ComboBox propagateSelect = new ComboBox();
    propagateSelect.setWidth("130px");
    propagateSelect.setNullSelectionAllowed(false);
    propagateSelect.addStyleName(ValoTheme.COMBOBOX_SMALL);
    propagateSelect.setCaption("Valitse laajuus:");
    propagateSelect.addItem(VALITTU_KARTTA);
    propagateSelect.addItem(ALATASON_KARTAT);
    propagateSelect.select(VALITTU_KARTTA);

    final Button addRight = new Button("Lis rivi", new Button.ClickListener() {

        private static final long serialVersionUID = -4841787792917761055L;

        public void buttonClick(ClickEvent event) {

            Object user = users.getValue();
            Account state = accountMap.get(user);

            String mapUUID = (String) mapSelect.getValue();
            Strategiakartta map = database.find(mapUUID);
            String right = (String) rightSelect.getValue();
            String propagate = (String) propagateSelect.getValue();

            Right r = new Right(map, right.equals("Muokkaus"), propagate.equals(ALATASON_KARTAT));
            state.rights.add(r);

            Updates.update(main, true);

            makeAccountTable(database, users, accountMap, table);

        }

    });
    addRight.addStyleName(ValoTheme.BUTTON_SMALL);

    table.addValueChangeListener(new ValueChangeListener() {

        private static final long serialVersionUID = 6439090862804667322L;

        @Override
        public void valueChange(ValueChangeEvent event) {

            Object selection = table.getValue();
            Collection<?> selected = (Collection<?>) selection;
            if (!selected.isEmpty()) {
                removeRights.setEnabled(true);
            } else {
                removeRights.setEnabled(false);
            }

        }

    });

    HorizontalLayout hl2 = new HorizontalLayout();
    hl2.setSpacing(true);
    hl2.setWidth("100%");

    hl2.addComponent(removeRights);
    hl2.setComponentAlignment(removeRights, Alignment.TOP_LEFT);
    hl2.setExpandRatio(removeRights, 0.0f);

    hl2.addComponent(addRight);
    hl2.setComponentAlignment(addRight, Alignment.BOTTOM_LEFT);
    hl2.setExpandRatio(addRight, 0.0f);

    hl2.addComponent(mapSelect);
    hl2.setComponentAlignment(mapSelect, Alignment.BOTTOM_LEFT);
    hl2.setExpandRatio(mapSelect, 1.0f);

    hl2.addComponent(rightSelect);
    hl2.setComponentAlignment(rightSelect, Alignment.BOTTOM_LEFT);
    hl2.setExpandRatio(rightSelect, 0.0f);

    hl2.addComponent(propagateSelect);
    hl2.setComponentAlignment(propagateSelect, Alignment.BOTTOM_LEFT);
    hl2.setExpandRatio(propagateSelect, 0.0f);

    content.addComponent(hl2);
    content.setComponentAlignment(hl2, Alignment.BOTTOM_LEFT);
    content.setExpandRatio(hl2, 0.0f);

    final VerticalLayout vl = new VerticalLayout();

    final Panel p = new Panel();
    p.setWidth("100%");
    p.setHeight("200px");
    p.setContent(vl);

    final TimeConfiguration tc = TimeConfiguration.getInstance(database);

    final TextField tf2 = new TextField();
    tf2.setWidth("200px");
    tf2.addStyleName(ValoTheme.TEXTFIELD_SMALL);
    tf2.setCaption("Strategiakartan mritysaika:");
    tf2.setValue(tc.getRange());
    tf2.setCursorPosition(tf.getValue().length());
    tf2.setValidationVisible(true);
    tf2.setInvalidCommitted(true);
    tf2.setImmediate(true);
    tf2.addTextChangeListener(new TextChangeListener() {

        private static final long serialVersionUID = -8274588731607481635L;

        @Override
        public void textChange(TextChangeEvent event) {
            tf2.setValue(event.getText());
            try {
                tf2.validate();
                tc.setRange(event.getText());
                updateYears(database, vl);
                Updates.update(main, true);
            } catch (InvalidValueException e) {
                return;
            }
        }

    });
    tf2.addValidator(new Validator() {

        private static final long serialVersionUID = -4779239111120669168L;

        @Override
        public void validate(Object value) throws InvalidValueException {
            String s = (String) value;
            TimeInterval ti = TimeInterval.parse(s);
            long start = ti.startYear;
            long end = ti.endYear;
            if (start < 2015)
                throw new InvalidValueException("Alkuvuosi ei voi olla aikaisempi kuin 2015.");
            if (end > 2025)
                throw new InvalidValueException("Pttymisvuosi ei voi olla myhisempi kuin 2025.");
            if (end - start > 9)
                throw new InvalidValueException("Strategiakartta ei tue yli 10 vuoden tarkasteluja.");
        }

    });

    content.addComponent(tf2);
    content.setComponentAlignment(tf2, Alignment.BOTTOM_LEFT);
    content.setExpandRatio(tf2, 0.0f);

    updateYears(database, vl);

    content.addComponent(p);
    content.setComponentAlignment(p, Alignment.BOTTOM_LEFT);
    content.setExpandRatio(p, 0.0f);

    HorizontalLayout buttons = new HorizontalLayout();
    buttons.setSpacing(true);
    buttons.setMargin(false);

    Dialogs.makeDialog(main, main.dialogWidth(), main.dialogHeight(0.8), "Hallinnoi strategiakarttaa", "Sulje",
            content, buttons);

}

From source file:fi.semantum.strategia.Utils.java

License:Open Source License

public static void saveCurrentState(final Main main) {

    VerticalLayout content = new VerticalLayout();
    content.setSizeFull();//from  w w  w  .j  a va 2s.c om

    HorizontalLayout hl1 = new HorizontalLayout();
    hl1.setSpacing(true);
    hl1.setWidth("100%");

    final Map<String, UIState> stateMap = new HashMap<String, UIState>();
    for (UIState s : main.account.uiStates)
        stateMap.put(s.name, s);

    final TextField tf = new TextField();

    final Button save = new Button("Tallenna nkym", new Button.ClickListener() {

        private static final long serialVersionUID = 2449606920686729881L;

        public void buttonClick(ClickEvent event) {

            if (!tf.isValid())
                return;

            String name = tf.getValue();

            Page.getCurrent().getJavaScript().execute("doSaveBrowserState('" + name + "');");

        }

    });

    tf.setWidth("100%");
    tf.addStyleName(ValoTheme.TEXTFIELD_SMALL);
    tf.setCaption("Tallenna nykyinen nkym nimell:");
    tf.setValue("Uusi nkym");
    tf.setCursorPosition(tf.getValue().length());
    tf.setValidationVisible(true);
    tf.setInvalidCommitted(true);
    tf.setImmediate(true);
    tf.addTextChangeListener(new TextChangeListener() {

        private static final long serialVersionUID = -8274588731607481635L;

        @Override
        public void textChange(TextChangeEvent event) {
            tf.setValue(event.getText());
            try {
                tf.validate();
            } catch (InvalidValueException e) {
                save.setEnabled(false);
                return;
            }
            save.setEnabled(true);
        }

    });
    tf.addValidator(new Validator() {

        private static final long serialVersionUID = -4779239111120669168L;

        @Override
        public void validate(Object value) throws InvalidValueException {
            String s = (String) value;
            if (s.isEmpty())
                throw new InvalidValueException("Nimi ei saa olla tyhj");
            if (stateMap.containsKey(s))
                throw new InvalidValueException("Nimi on jo kytss");
        }

    });
    if (!tf.isValid())
        save.setEnabled(false);

    hl1.addComponent(tf);
    hl1.setExpandRatio(tf, 1.0f);

    hl1.addComponent(save);
    hl1.setExpandRatio(save, 0.0f);
    hl1.setComponentAlignment(save, Alignment.BOTTOM_CENTER);

    content.addComponent(hl1);
    content.setExpandRatio(hl1, 0.0f);

    final ListSelect table = new ListSelect();
    table.setWidth("100%");
    table.setHeight("100%");
    table.setNullSelectionAllowed(true);
    table.setMultiSelect(true);
    table.setCaption("Tallennetut nkymt");
    for (UIState state : main.account.uiStates) {
        table.addItem(state.name);
    }
    content.addComponent(table);
    content.setExpandRatio(table, 1.0f);

    final Button remove = new Button("Poista valitut nkymt");

    table.addValueChangeListener(new ValueChangeListener() {

        private static final long serialVersionUID = 6439090862804667322L;

        @Override
        public void valueChange(ValueChangeEvent event) {

            Object selection = table.getValue();
            Collection<?> selected = (Collection<?>) selection;
            if (!selected.isEmpty()) {
                remove.setEnabled(true);
            } else {
                remove.setEnabled(false);
            }

        }

    });

    remove.setEnabled(false);

    content.addComponent(remove);
    content.setComponentAlignment(remove, Alignment.MIDDLE_LEFT);
    content.setExpandRatio(remove, 0.0f);

    HorizontalLayout buttons = new HorizontalLayout();
    buttons.setSpacing(true);
    buttons.setMargin(false);

    final Window dialog = Dialogs.makeDialog(main, "Nkymien hallinta", "Sulje", content, buttons);

    remove.addClickListener(new Button.ClickListener() {

        private static final long serialVersionUID = -4680588998085550908L;

        public void buttonClick(ClickEvent event) {

            Object selection = table.getValue();
            Collection<?> selected = (Collection<?>) selection;

            if (!selected.isEmpty()) {

                for (Object o : selected) {
                    UIState state = stateMap.get(o);
                    if (state != null)
                        main.account.uiStates.remove(state);
                }
                Updates.update(main, true);
            }

            main.removeWindow(dialog);

        }

    });

}

From source file:fi.semantum.strategia.widget.Datatype.java

License:Open Source License

public AbstractField<?> getEditor(final Main main, final Base base, final Indicator indicator,
        final boolean forecast, final CommentCallback callback) {

    Object value = forecast ? indicator.getForecast() : indicator.getValue();
    final String formatted = indicator.getDatatype(main.getDatabase()).format(value);

    final TextField tf = new TextField();
    tf.setValue(formatted);/*from  w  w  w . j a v  a2 s.  co m*/

    if (main.canWrite(base)) {

        tf.addValidator(new Validator() {

            private static final long serialVersionUID = 9043601075831736114L;

            @Override
            public void validate(Object value) throws InvalidValueException {

                try {
                    BigDecimal.valueOf(Double.parseDouble((String) value));
                } catch (NumberFormatException e) {
                    throw new InvalidValueException("Arvon tulee olla numero");
                }

            }

        });
        tf.addValueChangeListener(new ValueChangeListener() {

            private static final long serialVersionUID = 3547126051252580446L;

            @Override
            public void valueChange(ValueChangeEvent event) {

                try {
                    final BigDecimal number = BigDecimal.valueOf(Double.parseDouble(tf.getValue()));
                    indicator.updateWithComment(main, base, number, forecast, new AbstractCommentCallback() {

                        public void canceled() {
                            tf.setValue(formatted);
                            if (callback != null)
                                callback.canceled();
                        }

                        public void runWithComment(String shortComment, String comment) {
                            if (callback != null)
                                callback.runWithComment(shortComment, comment);
                        }

                    });
                } catch (NumberFormatException e) {
                    tf.setComponentError(new UserError("Arvon tulee olla numero"));
                }

            }

        });

    } else {

        tf.setReadOnly(true);

    }

    return tf;

}

From source file:fi.semantum.strategia.widget.NumberTrafficValuation.java

License:Open Source License

private void applyValues(Main main, Meter meter, ComboBox combo, VerticalLayout vl1, Label l1,
        VerticalLayout vl2, Label l2, VerticalLayout vl3, Label l3, TextField tf1, TextField tf2) {

    inApply = true;//from  ww w  .ja v  a2  s . co m

    Indicator indicator = meter.getPossibleIndicator(main.getDatabase());
    String unit = indicator.getUnit();

    combo.select(getState());

    final double highDouble = getHighLimit().doubleValue();
    final double lowDouble = getLowLimit().doubleValue();

    String highLimit = df.format(highDouble);
    String lowLimit = df.format(lowDouble);

    tf1.setValue(highLimit);
    l1.setValue(highLimit + " < arvo " + unit);

    if (isIncrease()) {
        vl1.setStyleName("greenBlock");
    } else {
        vl1.setStyleName("redBlock");
    }

    tf1.removeAllValidators();
    tf1.addValidator(new Validator() {

        private static final long serialVersionUID = 5929569929930454714L;

        @Override
        public void validate(Object value) throws InvalidValueException {
            try {
                double d = Double.parseDouble((String) value);
                if (d < lowDouble)
                    throw new InvalidValueException("Value is too small");
            } catch (NumberFormatException e) {
                throw new InvalidValueException(e.getMessage());
            }
        }

    });

    if (isTwo()) {

        l3.setVisible(false);
        vl3.setVisible(false);
        tf2.setVisible(false);
        tf1.setCaption("Raja-arvo");

        if (isIncrease()) {
            vl2.setStyleName("redBlock");
        } else {
            vl2.setStyleName("greenBlock");
        }

        l2.setValue("arvo < " + lowLimit + " " + unit);

    } else {

        vl3.setVisible(true);
        l3.setVisible(true);
        tf2.setVisible(true);
        tf1.setCaption("Suurempi raja-arvo");
        tf2.setCaption("Pienempi raja-arvo");
        vl2.setStyleName("yellowBlock");

        l2.setValue(lowLimit + " < arvo < " + highLimit + " " + unit);
        l3.setValue("arvo < " + lowLimit + " " + unit);
        tf2.setValue(lowLimit);

        if (isIncrease()) {
            vl3.setStyleName("redBlock");
        } else {
            vl3.setStyleName("greenBlock");
        }

        tf2.removeAllValidators();
        tf2.addValidator(new Validator() {

            private static final long serialVersionUID = 5929569929930454714L;

            @Override
            public void validate(Object value) throws InvalidValueException {
                try {
                    double d = Double.parseDouble((String) value);
                    if (d > highDouble)
                        throw new InvalidValueException("Value is too large");
                } catch (NumberFormatException e) {
                    throw new InvalidValueException(e.getMessage());
                }
            }

        });

    }

    inApply = false;

}

From source file:jp.primecloud.auto.ui.WinServerAddSimple.java

License:Open Source License

private void initValidation() {

    String message = ViewMessages.getMessage("IUI-000025");
    prefixField.setRequired(true);/*from  w ww  .  j av a 2 s .  com*/
    prefixField.setRequiredError(message);
    prefixField.addValidator(new StringLengthValidator(message, 1, 10, false));
    prefixField.addValidator(new RegexpValidator("^[a-z]|[a-z][0-9a-z-]*[0-9a-z]$", true, message));

    Validator serverNumberValidator = new Validator() {
        public boolean isValid(Object value) {
            if (value == null || !(value instanceof Integer)) {
                return false;
            } else {
                return ((Integer) value >= 1 && (Integer) value <= MAX_ADD_SERVER);
            }
        }

        public void validate(Object value) throws InvalidValueException {
            String message = ViewMessages.getMessage("IUI-000026");
            if (!isValid(value)) {
                throw new InvalidValueException(message);
            }
        }
    };

    //        message = ViewMessages.getMessage("IUI-000026");
    serverNumber.setRequired(true);
    //        serverNumber.setRequiredError(message);
    //        serverNumber.addValidator(new RegexpValidator("^[1-9]|10$", true, message));
    serverNumber.addValidator(serverNumberValidator);
}

From source file:jp.primecloud.auto.ui.WinUserAuthAddEdit.java

License:Open Source License

private void initValidation() {
    //??//from   w w w  .  j  a  v  a2  s.c  o m
    String message = ViewMessages.getMessage("IUI-000117");
    userNameField.setRequired(true);
    userNameField.setRequiredError(message);
    userNameField.addValidator(new StringLengthValidator(message, -1, 15, false));
    userNameField.addValidator(new RegexpValidator("^[a-z]|[a-z][0-9a-z-]*[0-9a-z]$", true, message));

    //
    message = ViewMessages.getMessage("IUI-000118");
    passwordField.setRequired(true);
    passwordField.setRequiredError(message);
    passwordField.addValidator(new StringLengthValidator(message, 1, 15, false));
    passwordField.addValidator(new Validator() {
        @Override
        public void validate(Object value) throws InvalidValueException {
            if (isValid(value)) {
                throw new InvalidValueException(ViewMessages.getMessage("IUI-000118"));
            }
        }

        @Override
        public boolean isValid(Object value) {
            if (value == null || !(value instanceof String)) {
                return false;
            }
            return ((String) value).matches(".*&.*|.*\".*|.*'.*|.*<.*|.*>.*");
        }
    });
}

From source file:org.activiti.explorer.ui.management.identity.NewGroupPopupWindow.java

License:Apache License

protected void initInputFields() {
    // Input fields
    form.addField("id", new TextField(i18nManager.getMessage(Messages.GROUP_ID)));

    // Set id field to required
    form.getField("id").setRequired(true);
    form.getField("id").setRequiredError(i18nManager.getMessage(Messages.GROUP_ID_REQUIRED));
    form.getField("id").focus();

    // Set id field to be unique
    form.getField("id").addValidator(new Validator() {
        public void validate(Object value) throws InvalidValueException {
            if (!isValid(value)) {
                throw new InvalidValueException(i18nManager.getMessage(Messages.GROUP_ID_UNIQUE));
            }//from   ww  w .  j  av  a2 s . c om
        }

        public boolean isValid(Object value) {
            if (value != null) {
                return identityService.createGroupQuery().groupId(value.toString()).singleResult() == null;
            }
            return false;
        }
    });

    form.addField("name", new TextField(i18nManager.getMessage(Messages.GROUP_NAME)));
    ComboBox typeComboBox = new ComboBox(i18nManager.getMessage(Messages.GROUP_TYPE),
            Arrays.asList("assignment", "security-role"));
    typeComboBox.select("assignment");
    form.addField("type", typeComboBox);
}

From source file:org.activiti.explorer.ui.management.identity.NewUserPopupWindow.java

License:Apache License

protected void initInputFields() {
    // Input fields
    form.addField("id", new TextField(i18nManager.getMessage(Messages.USER_ID)));

    // Set id field to required
    form.getField("id").setRequired(true);
    form.getField("id").setRequiredError(i18nManager.getMessage(Messages.USER_ID_REQUIRED));
    form.getField("id").focus();

    // Set id field to be unique
    form.getField("id").addValidator(new Validator() {
        public void validate(Object value) throws InvalidValueException {
            if (!isValid(value)) {
                throw new InvalidValueException(i18nManager.getMessage(Messages.USER_ID_UNIQUE));
            }//  w  ww  . j  av a  2  s .  co  m
        }

        public boolean isValid(Object value) {
            if (value != null) {
                return identityService.createUserQuery().userId(value.toString()).singleResult() == null;
            }
            return false;
        }
    });

    // Password is required
    form.addField("password", new PasswordField(i18nManager.getMessage(Messages.USER_PASSWORD)));
    form.getField("password").setRequired(true);
    form.getField("password").setRequiredError(i18nManager.getMessage(Messages.USER_PASSWORD_REQUIRED));

    // Password must be at least 5 characters
    StringLengthValidator passwordLengthValidator = new StringLengthValidator(
            i18nManager.getMessage(Messages.USER_PASSWORD_MIN_LENGTH, 5), 5, -1, false);
    form.getField("password").addValidator(passwordLengthValidator);

    form.addField("firstName", new TextField(i18nManager.getMessage(Messages.USER_FIRSTNAME)));
    form.addField("lastName", new TextField(i18nManager.getMessage(Messages.USER_LASTNAME)));
    form.addField("email", new TextField(i18nManager.getMessage(Messages.USER_EMAIL)));
}

From source file:org.apache.openaz.xacml.admin.view.windows.EditPDPGroupWindow.java

License:Apache License

protected void initializeText() {
    this.textName.setNullRepresentation("");
    this.textDescription.setNullRepresentation("");
    if (this.group != null) {
        this.textName.setValue(this.group.getName());
        this.textDescription.setValue(this.group.getDescription());
    }//from  w w w. j av a2 s .  c  o  m
    //
    // Validation
    //
    this.textName.addValidator(new Validator() {
        private static final long serialVersionUID = 1L;

        @Override
        public void validate(Object value) throws InvalidValueException {
            assert value instanceof String;
            if (value == null) {
                throw new InvalidValueException("The name cannot be blank.");
            }
            // Group names must be unique so that user can distinguish between them (and we can create unique IDs from them)
            for (PDPGroup g : self.groups) {
                if (group != null && g.getId().equals(group.getId())) {
                    // ignore this group - we may or may not be changing the name
                    continue;
                }
                if (g.getName().equals(value.toString())) {
                    throw new InvalidValueException("Name must be unique");
                }
            }
        }
    });
    this.textName.addTextChangeListener(new TextChangeListener() {
        private static final long serialVersionUID = 1L;

        @Override
        public void textChange(TextChangeEvent event) {
            if (event.getText() == null || event.getText().isEmpty()) {
                self.buttonSave.setEnabled(false);
            } else {
                self.buttonSave.setEnabled(true);
            }
        }
    });
}