| /** |
| * Copyright (c) 2011-2014 EclipseSource Muenchen GmbH and others. |
| * |
| * All rights reserved. This program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License 2.0 |
| * which accompanies this distribution, and is available at |
| * https://www.eclipse.org/legal/epl-2.0/ |
| * |
| * SPDX-License-Identifier: EPL-2.0 |
| * |
| * Contributors: |
| * EclipseSource - Generated code |
| */ |
| package org.eclipse.emf.ecp.test.university.util; |
| |
| import java.util.ArrayList; |
| import java.util.LinkedHashMap; |
| import java.util.LinkedHashSet; |
| import java.util.List; |
| import java.util.Map; |
| import java.util.Set; |
| |
| import org.eclipse.emf.common.util.Diagnostic; |
| import org.eclipse.emf.common.util.DiagnosticChain; |
| import org.eclipse.emf.common.util.EList; |
| import org.eclipse.emf.common.util.ResourceLocator; |
| import org.eclipse.emf.ecore.EPackage; |
| import org.eclipse.emf.ecore.util.EObjectValidator; |
| import org.eclipse.emf.ecp.test.university.Address; |
| import org.eclipse.emf.ecp.test.university.Assistant; |
| import org.eclipse.emf.ecp.test.university.Course; |
| import org.eclipse.emf.ecp.test.university.CourseCatalog; |
| import org.eclipse.emf.ecp.test.university.Person; |
| import org.eclipse.emf.ecp.test.university.Professor; |
| import org.eclipse.emf.ecp.test.university.Staff; |
| import org.eclipse.emf.ecp.test.university.UniversityPackage; |
| import org.eclipse.emf.ecp.view.internal.validation.ValidationNotification; |
| |
| /** |
| * <!-- begin-user-doc --> |
| * The <b>Validator</b> for the model. |
| * <!-- end-user-doc --> |
| * |
| * @see org.eclipse.emf.ecp.test.university.UniversityPackage |
| * @generated |
| */ |
| public class UniversityValidator extends EObjectValidator { |
| /** |
| * The cached model package |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * |
| * @generated |
| */ |
| public static final UniversityValidator INSTANCE = new UniversityValidator(); |
| |
| /** |
| * A constant for the {@link org.eclipse.emf.common.util.Diagnostic#getSource() source} of diagnostic |
| * {@link org.eclipse.emf.common.util.Diagnostic#getCode() codes} from this package. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * |
| * @see org.eclipse.emf.common.util.Diagnostic#getSource() |
| * @see org.eclipse.emf.common.util.Diagnostic#getCode() |
| * @generated |
| */ |
| public static final String DIAGNOSTIC_SOURCE = "org.eclipse.emf.ecp.test.university"; //$NON-NLS-1$ |
| |
| /** |
| * A constant with a fixed name that can be used as the base value for additional hand written constants. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * |
| * @generated |
| */ |
| private static final int GENERATED_DIAGNOSTIC_CODE_COUNT = 0; |
| |
| /** |
| * A constant with a fixed name that can be used as the base value for additional hand written constants in a |
| * derived class. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * |
| * @generated |
| */ |
| protected static final int DIAGNOSTIC_CODE_COUNT = GENERATED_DIAGNOSTIC_CODE_COUNT; |
| |
| /** |
| * Creates an instance of the switch. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * |
| * @generated |
| */ |
| public UniversityValidator() { |
| super(); |
| } |
| |
| /** |
| * Returns the package of this validator switch. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * |
| * @generated |
| */ |
| @Override |
| protected EPackage getEPackage() { |
| return UniversityPackage.eINSTANCE; |
| } |
| |
| /** |
| * Calls <code>validateXXX</code> for the corresponding classifier of the model. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * |
| * @generated |
| */ |
| @Override |
| protected boolean validate(int classifierID, Object value, DiagnosticChain diagnostics, |
| Map<Object, Object> context) { |
| switch (classifierID) { |
| case UniversityPackage.COURSE_CATALOG: |
| return validateCourseCatalog((CourseCatalog) value, diagnostics, context); |
| case UniversityPackage.COURSE: |
| return validateCourse((Course) value, diagnostics, context); |
| case UniversityPackage.STAFF: |
| return validateStaff((Staff) value, diagnostics, context); |
| case UniversityPackage.PROFESSOR: |
| return validateProfessor((Professor) value, diagnostics, context); |
| case UniversityPackage.ASSISTANT: |
| return validateAssistant((Assistant) value, diagnostics, context); |
| case UniversityPackage.PERSON: |
| return validatePerson((Person) value, diagnostics, context); |
| case UniversityPackage.ADDRESS: |
| return validateAddress((Address) value, diagnostics, context); |
| default: |
| return true; |
| } |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * |
| * @generated |
| */ |
| public boolean validateCourseCatalog(CourseCatalog courseCatalog, DiagnosticChain diagnostics, |
| Map<Object, Object> context) { |
| return validate_EveryDefaultConstraint(courseCatalog, diagnostics, context); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * |
| * @generated |
| */ |
| public boolean validateCourse(Course course, DiagnosticChain diagnostics, Map<Object, Object> context) { |
| if (!validate_NoCircularContainment(course, diagnostics, context)) { |
| return false; |
| } |
| boolean result = validate_EveryMultiplicityConforms(course, diagnostics, context); |
| if (result || diagnostics != null) { |
| result &= validate_EveryDataValueConforms(course, diagnostics, context); |
| } |
| if (result || diagnostics != null) { |
| result &= validate_EveryReferenceIsContained(course, diagnostics, context); |
| } |
| if (result || diagnostics != null) { |
| result &= validate_EveryBidirectionalReferenceIsPaired(course, diagnostics, context); |
| } |
| if (result || diagnostics != null) { |
| result &= validate_EveryProxyResolves(course, diagnostics, context); |
| } |
| if (result || diagnostics != null) { |
| result &= validate_UniqueID(course, diagnostics, context); |
| } |
| if (result || diagnostics != null) { |
| result &= validate_EveryKeyUnique(course, diagnostics, context); |
| } |
| if (result || diagnostics != null) { |
| result &= validate_EveryMapEntryUnique(course, diagnostics, context); |
| } |
| if (result || diagnostics != null) { |
| result &= validateCourse_UniqueItemById(course, diagnostics, context); |
| } |
| if (result || diagnostics != null) { |
| result &= validateCourse_NameNotEmpty(course, diagnostics, context); |
| } |
| return result; |
| } |
| |
| /** |
| * Validates the UniqueItemById constraint of '<em>Course</em>'. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * |
| * @generated NOT |
| */ |
| // BEGIN COMPLEX CODE |
| public boolean validateCourse_UniqueItemById(Course course, DiagnosticChain diagnostics, |
| Map<Object, Object> context) { |
| // method name is generated |
| boolean validationResult = true; |
| final CourseCatalog courseCatalog = (CourseCatalog) course.eContainer(); |
| if (courseCatalog == null) { |
| return true; |
| } |
| |
| final EList<Course> existingCourses = courseCatalog.getCourses(); |
| final Map<String, Set<Course>> contentMap = new LinkedHashMap<String, Set<Course>>(); |
| final List<Course> duplicates = new ArrayList<Course>(); |
| |
| for (final Course courseToCheck : existingCourses) { |
| final String id = courseToCheck.getId(); |
| if (!contentMap.containsKey(id)) { |
| contentMap.put(id, new LinkedHashSet<Course>()); |
| } |
| contentMap.get(id).add(courseToCheck); |
| } |
| |
| for (final String id : contentMap.keySet()) { |
| if (id != null) { |
| if (contentMap.get(id).size() > 1 && id.equals(course.getId())) { |
| duplicates.addAll(contentMap.get(id)); |
| } |
| } |
| } |
| |
| if (!duplicates.isEmpty()) { |
| validationResult = false; |
| } |
| |
| createDiagnostics(course, diagnostics, context, duplicates); |
| |
| for (final Course courseToNotify : existingCourses) { |
| courseToNotify.eNotify(new ValidationNotification(courseToNotify)); |
| } |
| |
| return validationResult; |
| } |
| |
| // END COMPLEX CODE |
| |
| /** |
| * @param course |
| * @param diagnostics |
| * @param context |
| * @param duplicates |
| */ |
| private void createDiagnostics(Course course, DiagnosticChain diagnostics, Map<Object, Object> context, |
| final List<Course> duplicates) { |
| for (final Course courseWithDuplicatedId : duplicates) { |
| if (diagnostics != null) { |
| if (courseWithDuplicatedId != course) { |
| diagnostics |
| .add(createDiagnostic(Diagnostic.WARNING, |
| DIAGNOSTIC_SOURCE, |
| 0, "_UI_GenericConstraint_diagnostic", //$NON-NLS-1$ |
| new Object[] { "The id of a course must be unique" }, //$NON-NLS-1$ |
| new Object[] { courseWithDuplicatedId, UniversityPackage.eINSTANCE.getCourse_Id() }, |
| context)); |
| } |
| } |
| } |
| } |
| |
| /** |
| * Validates the NameNotEmpty constraint of '<em>Course</em>'. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * |
| * @generated NOT |
| */ |
| // BEGIN COMPLEX CODE |
| public boolean validateCourse_NameNotEmpty(Course course, DiagnosticChain diagnostics, |
| Map<Object, Object> context) { |
| // method name is generated |
| if (course.getName() != null && course.getName().length() < 1 || course.getId() != null |
| && course.getId().length() < 1) { |
| if (diagnostics != null) { |
| diagnostics.add(createDiagnostic(Diagnostic.ERROR, |
| DIAGNOSTIC_SOURCE, |
| 0, "_UI_GenericConstraint_diagnostic", //$NON-NLS-1$ |
| new Object[] { "A course needs a name and an id." }, //$NON-NLS-1$ |
| new Object[] { course, UniversityPackage.eINSTANCE.getCourse_Name() }, |
| context)); |
| } |
| return false; |
| } |
| return true; |
| } |
| |
| // END COMPLEX CODE |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * |
| * @generated |
| */ |
| public boolean validateStaff(Staff staff, DiagnosticChain diagnostics, Map<Object, Object> context) { |
| return validate_EveryDefaultConstraint(staff, diagnostics, context); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * |
| * @generated |
| */ |
| public boolean validateProfessor(Professor professor, DiagnosticChain diagnostics, Map<Object, Object> context) { |
| return validate_EveryDefaultConstraint(professor, diagnostics, context); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * |
| * @generated |
| */ |
| public boolean validateAssistant(Assistant assistant, DiagnosticChain diagnostics, Map<Object, Object> context) { |
| return validate_EveryDefaultConstraint(assistant, diagnostics, context); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * |
| * @generated |
| */ |
| public boolean validatePerson(Person person, DiagnosticChain diagnostics, Map<Object, Object> context) { |
| return validate_EveryDefaultConstraint(person, diagnostics, context); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * |
| * @generated |
| */ |
| public boolean validateAddress(Address address, DiagnosticChain diagnostics, Map<Object, Object> context) { |
| return validate_EveryDefaultConstraint(address, diagnostics, context); |
| } |
| |
| /** |
| * Returns the resource locator that will be used to fetch messages for this validator's diagnostics. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * |
| * @generated |
| */ |
| @Override |
| public ResourceLocator getResourceLocator() { |
| // TODO |
| // Specialize this to return a resource locator for messages specific to this validator. |
| // Ensure that you remove @generated or mark it @generated NOT |
| return super.getResourceLocator(); |
| } |
| |
| } // UniversityValidator |
