| /* |
| * 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.isolatedsession; |
| |
| import java.util.*; |
| |
| import org.eclipse.persistence.testing.framework.*; |
| import org.eclipse.persistence.sessions.*; |
| import org.eclipse.persistence.sessions.server.*; |
| import org.eclipse.persistence.mappings.*; |
| import org.eclipse.persistence.descriptors.*; |
| import org.eclipse.persistence.exceptions.*; |
| |
| public class ExceptionOnIsolatedReference extends TestCase { |
| protected ServerSession server; |
| |
| public ExceptionOnIsolatedReference() { |
| } |
| |
| public void copyDescriptors(Session session) { |
| Vector descriptors = new Vector(); |
| |
| for (Iterator iterator = session.getDescriptors().values().iterator(); iterator.hasNext(); ) { |
| descriptors.addElement(iterator.next()); |
| } |
| this.server.addDescriptors(descriptors); |
| } |
| |
| @Override |
| public void test() { |
| this.server = new ServerSession(getSession().getLogin().clone(), 2, 5); |
| copyDescriptors(getSession()); |
| ClassDescriptor descriptor = buildNonIsolatedDescriptor(); |
| this.server.addDescriptor(descriptor); |
| // the exception we are expecting gets logged as a severe exception - make sure it does not get logged so the srg will not get diffs. |
| this.server.dontLogMessages(); |
| try { |
| this.server.login(); |
| if (!this.server.getDescriptor(descriptor.getJavaClass()).isProtectedIsolation()){ |
| throw new TestErrorException("Shared Cache Descriptor was not switched to Protected when referencing Isolated data"); |
| } |
| } catch (IntegrityException ex) { |
| Vector exceptions = ex.getIntegrityChecker().getCaughtExceptions(); |
| for (int index = 0; index < exceptions.size(); ++index) { |
| if (((EclipseLinkException)exceptions.get(index)).getErrorCode() == DescriptorException.ISOLATED_DESCRIPTOR_REFERENCED_BY_SHARED_DESCRIPTOR) { |
| throw new TestErrorException("Validation Exception error thrown. Non-isolated data was not allowed to reference isolated Data"); |
| } |
| } |
| } finally { |
| if(this.server.isConnected()) { |
| this.server.logout(); |
| } |
| this.server = null; |
| } |
| } |
| |
| public RelationalDescriptor buildNonIsolatedDescriptor() { |
| RelationalDescriptor descriptor = new RelationalDescriptor(); |
| descriptor.setJavaClass(org.eclipse.persistence.testing.models.employee.domain.SmallProject.class); |
| descriptor.addTableName("PROJECT"); |
| descriptor.addPrimaryKeyFieldName("PROJECT.PROJ_ID"); |
| |
| // Descriptor properties. |
| descriptor.setSequenceNumberFieldName("PROJ_ID"); |
| descriptor.setSequenceNumberName("PROJ_SEQ"); |
| VersionLockingPolicy lockingPolicy = new VersionLockingPolicy(); |
| lockingPolicy.setWriteLockFieldName("VERSION"); |
| descriptor.setOptimisticLockingPolicy(lockingPolicy); |
| |
| // Query manager. |
| descriptor.getQueryManager().checkCacheForDoesExist(); |
| |
| // Event manager. |
| // Mappings. |
| DirectToFieldMapping descriptionMapping = new DirectToFieldMapping(); |
| descriptionMapping.setAttributeName("description"); |
| descriptionMapping.setFieldName("PROJECT.DESCRIP"); |
| descriptionMapping.setNullValue(""); |
| descriptor.addMapping(descriptionMapping); |
| |
| DirectToFieldMapping idMapping = new DirectToFieldMapping(); |
| idMapping.setAttributeName("id"); |
| idMapping.setFieldName("PROJECT.PROJ_ID"); |
| descriptor.addMapping(idMapping); |
| |
| DirectToFieldMapping nameMapping = new DirectToFieldMapping(); |
| nameMapping.setAttributeName("name"); |
| nameMapping.setFieldName("PROJECT.PROJ_NAME"); |
| nameMapping.setNullValue(""); |
| descriptor.addMapping(nameMapping); |
| |
| OneToOneMapping teamLeaderMapping = new OneToOneMapping(); |
| teamLeaderMapping.setAttributeName("teamLeader"); |
| teamLeaderMapping.setReferenceClass(IsolatedEmployee.class); |
| teamLeaderMapping.useBasicIndirection(); |
| teamLeaderMapping.addForeignKeyFieldName("PROJECT.LEADER_ID", "ISOLATED_EMPLOYEE.EMP_ID"); |
| descriptor.addMapping(teamLeaderMapping); |
| |
| return descriptor; |
| } |
| } |