| /* |
| * Copyright (c) 1998, 2021 Oracle and/or its affiliates. All rights reserved. |
| * |
| * This program and the accompanying materials are made available under the |
| * terms of the Eclipse Public License v. 2.0 which is available at |
| * http://www.eclipse.org/legal/epl-2.0, |
| * or the Eclipse Distribution License v. 1.0 which is available at |
| * http://www.eclipse.org/org/documents/edl-v10.php. |
| * |
| * SPDX-License-Identifier: EPL-2.0 OR BSD-3-Clause |
| */ |
| |
| // Contributors: |
| // Oracle - initial API and implementation from Oracle TopLink |
| package org.eclipse.persistence.testing.tests.queries; |
| |
| import java.util.List; |
| |
| import org.eclipse.persistence.queries.*; |
| import org.eclipse.persistence.expressions.*; |
| |
| import org.eclipse.persistence.testing.models.employee.domain.*; |
| import org.eclipse.persistence.testing.framework.*; |
| |
| public class QBECollectionMapping extends TestCase { |
| public Employee employee; |
| public QueryByExamplePolicy policy; |
| |
| public QBECollectionMapping() { |
| this.setDescription("To test the Query By Example for a simple Employee with no emply fields."); |
| } |
| |
| @Override |
| public void setup() { |
| //This tests the normal case, with no emply fields: |
| employee = new Employee(); |
| policy = new QueryByExamplePolicy(); |
| ExpressionBuilder bldr = new ExpressionBuilder(); |
| Expression exp = bldr.get("firstName").equal("Jim-bob"); |
| ReadObjectQuery query = new ReadObjectQuery(); |
| query.setReferenceClass(Employee.class); |
| query.setSelectionCriteria(exp); |
| employee = (Employee)getSession().executeQuery(query); |
| |
| } |
| |
| @Override |
| public void test() { |
| Employee example = new Employee(); |
| PhoneNumber number = new PhoneNumber(); |
| number.setNumber(((PhoneNumber) employee.getPhoneNumbers().get(0)).getNumber()); |
| number.setType(((PhoneNumber) employee.getPhoneNumbers().get(0)).getType()); |
| number.setAreaCode(((PhoneNumber) employee.getPhoneNumbers().get(0)).getAreaCode()); |
| example.getPhoneNumbers().add(number); |
| number = new PhoneNumber(); |
| number.setNumber(((PhoneNumber) employee.getPhoneNumbers().get(1)).getNumber()); |
| number.setType(((PhoneNumber) employee.getPhoneNumbers().get(1)).getType()); |
| number.setAreaCode(((PhoneNumber) employee.getPhoneNumbers().get(1)).getAreaCode()); |
| example.getPhoneNumbers().add(number); |
| ReadAllQuery query = new ReadAllQuery(); |
| query.setExampleObject(example); |
| query.setQueryByExamplePolicy(policy); |
| Employee emp = new Employee(); |
| List<Employee> result = (List<Employee>)getSession().executeQuery(query); |
| if (!result.contains(employee)) { |
| throw (new TestErrorException("Query By Example does not return the correct object.")); |
| } |
| } |
| } |