Example usage for com.vaadin.data BindingValidationStatus getResult

Introduction

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

Prototype

public Optional<ValidationResult> getResult() 

Source Link

Document

Gets the validation result if status is either Status#OK or Status#ERROR or an empty optional if status is Status#UNRESOLVED .

Usage

From source file:org.jpos.qi.minigl.NewEntryForm.java

License:Open Source License

private Button.ClickListener addEntryClickListener(Binder binder) {
    return event -> {
        if (binder.validate().isOk()) {
            if (binder.writeBeanIfValid(binder.getBean())) {
                GLEntry entry = (GLEntry) binder.getBean();
                int count = 0;
                List<GLEntry> newEntriesList = new ArrayList<>();
                for (GLEntry e : transaction.getEntries()) {
                    e.setId(count);/*from   w  w w  . j ava 2 s.com*/
                    newEntriesList.add(e);
                    count++;
                }
                if (entry.isCredit()) {
                    GLCredit credit = new GLCredit();
                    credit.setAccount(entry.getAccount());
                    credit.setAmount(entry.getAmount());
                    credit.setLayer(entry.getLayer());
                    credit.setDetail(entry.getDetail());
                    credit.setTags(entry.getTags());
                    credit.setTransaction(entry.getTransaction());
                    credit.setId(count);
                    newEntriesList.add(credit);
                } else if (entry.isDebit()) {
                    GLDebit debit = new GLDebit();
                    debit.setAccount(entry.getAccount());
                    debit.setAmount(entry.getAmount());
                    debit.setLayer(entry.getLayer());
                    debit.setDetail(entry.getDetail());
                    debit.setTags(entry.getTags());
                    debit.setTransaction(entry.getTransaction());
                    debit.setId(count);
                    newEntriesList.add(debit);
                }
                transaction.setEntries(newEntriesList);
                entryGrid.setValue(transaction);
                clearFields();
                shouldReverse = true;
                entryGrid.setComponentError(null);
            }
        } else {
            BindingValidationStatus<?> result = (BindingValidationStatus<?>) binder.validate()
                    .getFieldValidationErrors().get(0);
            app.displayNotification(result.getResult().get().getErrorMessage());
        }
        focusOnFirstField();
    };
}

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From source file:org.jpos.qi.QIEntityView.java

License:Open Source License

protected boolean saveClick(Button.ClickEvent event, Layout formLayout) {
    if (binder.validate().isOk()) {
        if (getEntity(bean) == null) {
            try {
                saveEntity();//ww  w .  j a  v a 2 s  . c o  m
            } catch (BLException e) {
                getApp().getLog().error(e);
                getApp().displayNotification(e.getDetailedMessage());
                return false;
            }
        } else {
            try {
                updateEntity();
            } catch (BLException e) {
                getApp().getLog().error(e);
                getApp().displayNotification(e.getDetailedMessage());
                return false;
            }
        }
        binder.setReadOnly(true);
        formLayout.addStyleName(ValoTheme.FORMLAYOUT_LIGHT);
        event.getButton().setVisible(false);
        cancelBtn.setVisible(false);
        editBtn.setVisible(true);
        removeBtn.setVisible(true);
        errorLabel.setValue(null);
        errorLabel.setVisible(false);
        if (revisionsPanel != null && revisionsPanel.getParent() != null) {
            Layout parent = (Layout) revisionsPanel.getParent();
            parent.removeComponent(revisionsPanel);
            loadRevisionHistory(parent, revisionsPanel.getRef());
        }
        return true;
    } else {
        BindingValidationStatus<?> result = binder.validate().getFieldValidationErrors().get(0);
        getApp().displayNotification(result.getResult().get().getErrorMessage());
        return false;
    }
}

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