| /** |
| * Copyright (c) 2011, 2015 - Lunifera GmbH (Gross Enzersdorf, Austria), Loetz GmbH&Co.KG (69115 Heidelberg, Germany) |
| * All rights reserved. This program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License v1.0 |
| * which accompanies this distribution, and is available at |
| * http://www.eclipse.org/legal/epl-v10.html |
| * |
| * Contributors: |
| * Florian Pirchner - Initial implementation |
| */ |
| package org.eclipse.osbp.ecview.core.common.validation; |
| |
| import java.util.Locale; |
| import java.util.Set; |
| |
| import org.eclipse.osbp.runtime.common.dispose.IDisposable; |
| import org.eclipse.osbp.runtime.common.i18n.II18nService; |
| import org.eclipse.osbp.runtime.common.validation.IStatus; |
| |
| // TODO: Auto-generated Javadoc |
| /** |
| * A validator is used to validate the given value. |
| */ |
| public interface IValidator extends IDisposable { |
| |
| /** |
| * Is called to update the validation parameter of this validator. For |
| * instance the minLength of a MinLengthValidator. |
| * |
| * @param model |
| * the model |
| */ |
| void updateParameter(Object model); |
| |
| /** |
| * Checks if the given value is valid. |
| * |
| * @param value |
| * the value |
| * @return the i status |
| */ |
| IStatus validateValue(Object value); |
| |
| /** |
| * Returns all currently collected status instances. |
| * |
| * @return the current status |
| */ |
| Set<IStatus> getCurrentStatus(); |
| |
| /** |
| * Returns true, if isTypeValid() should be checked by this validator. |
| * |
| * @return true, if is check valid type |
| */ |
| boolean isCheckValidType(); |
| |
| /** |
| * Returns the expected type of the value. If <code>null</code> is returned, |
| * the type will not become checked. |
| * |
| * @return type - the expected type of the value or <code>null</code> |
| */ |
| Class<?> getType(); |
| |
| /** |
| * Sets the locale the messages should be shown in. |
| * |
| * @param locale |
| * the new locale |
| */ |
| void setLocale(Locale locale); |
| |
| /** |
| * Sets the i18n service to translate the messages. |
| * |
| * @param i18nService |
| * the new i18n service |
| */ |
| void setI18nService(II18nService i18nService); |
| |
| } |