Example usage for org.apache.wicket.validation IValidatable getModel

Introduction

In this page you can find the example usage for org.apache.wicket.validation IValidatable getModel.

Prototype

IModel<T> getModel();

Source Link

Document

Returns the model of the component being validated

Usage

From source file:net.ftlines.wicket.validation.bean.PropertyValidator.java

License:Apache License

@SuppressWarnings({ "rawtypes", "unchecked" })
@Override//from   w ww .  ja v a 2s .c om
public void validate(IValidatable<T> validatable) {
    ValidationContext context = ValidationContext.get();

    IProperty property = null;

    if (this.property instanceof IProperty) {
        property = (IProperty) this.property;
    }

    // allow property resolver to resolve the property
    if (property == null && this.property != null) {
        property = context.resolveProperty(this.property);
    }
    if (property == null && validatable.getModel() != null) {
        property = context.resolveProperty(validatable.getModel());
    }
    if (property == null) {
        throw new IllegalStateException("Could not resolve IProperty to validate and none were provided");
    }

    IGroups groups = this.groups != null ? this.groups : IGroups.NONE;
    Class type = property.getContainerType();

    Set<ConstraintViolation<Object>> violations = context.getValidator().validateValue(type, property.getName(),
            validatable.getValue(), groups.getGroups());

    for (ConstraintViolation<Object> violation : violations) {
        validatable.error(context.convert(violation));
    }
}

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