Examples with MultiValidator org.eclipse.core.databinding.validation.MultiValidator used on opensource projects

Example 26 with MultiValidator

use of org.eclipse.core.databinding.validation.MultiValidator in project portfolio by buchen.

the class SecurityTaxonomyPage method setupWeightMultiValidator.

private void setupWeightMultiValidator(Label sumOfWeights, TaxonomyDesignation designation, final List<IObservableValue> weightObservables) {
    MultiValidator multiValidator = new WeightsAreGreaterThan100Validator(sumOfWeights, designation.getTaxonomy(), weightObservables);
    bindings.getBindingContext().addValidationStatusProvider(multiValidator);
    validators.add(multiValidator);
    for (int ii = 0; ii < weightObservables.size(); ii++) {
        IObservableValue observable = weightObservables.get(ii);
        ClassificationLink link = designation.getLinks().get(ii);
        UpdateValueStrategy strategy = new UpdateValueStrategy();
        strategy.setAfterConvertValidator(new GreaterThanZeroValidator());
        validators.add(bindings.getBindingContext().bindValue(multiValidator.observeValidatedValue(observable), BeanProperties.value("weight").observe(link), strategy, // $NON-NLS-1$
        null));
    }
}

Example 27 with MultiValidator

use of org.eclipse.core.databinding.validation.MultiValidator in project portfolio by buchen.

the class SecurityTaxonomyPage method setupClassificationMultiValidator.

private void setupClassificationMultiValidator(TaxonomyDesignation designation, final List<IObservableValue> classificationObservables) {
    MultiValidator multiValidator = new ClassificationNotTwiceValidator(classificationObservables);
    bindings.getBindingContext().addValidationStatusProvider(multiValidator);
    validators.add(multiValidator);
    for (int ii = 0; ii < classificationObservables.size(); ii++) {
        IObservableValue observable = classificationObservables.get(ii);
        ClassificationLink link = designation.getLinks().get(ii);
        UpdateValueStrategy strategy = new UpdateValueStrategy();
        strategy.setAfterConvertValidator(new NotNullValidator());
        validators.add(bindings.getBindingContext().bindValue(multiValidator.observeValidatedValue(observable), BeanProperties.value("classification").observe(link), strategy, // $NON-NLS-1$
        null));
    }
}