| /* |
| * 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.remote; |
| |
| import org.eclipse.persistence.sessions.*; |
| import org.eclipse.persistence.mappings.*; |
| import org.eclipse.persistence.descriptors.RelationalDescriptor; |
| |
| /** |
| * This class was generated by the TopLink project class generator. |
| * It stores the meta-data (descriptors) that define the TopLink mappings. |
| * @see org.eclipse.persistence.sessions.factories.ProjectClassGenerator |
| */ |
| public class MasterSlaveProject extends org.eclipse.persistence.sessions.Project { |
| |
| public MasterSlaveProject() { |
| setName("MasterSlave"); |
| applyLogin(); |
| |
| addDescriptor(buildMasterDescriptor()); |
| addDescriptor(buildSlaveDescriptor()); |
| } |
| |
| @Override |
| public void applyLogin() { |
| DatabaseLogin login = new DatabaseLogin(); |
| setLogin(login); |
| } |
| |
| public RelationalDescriptor buildMasterDescriptor() { |
| RelationalDescriptor descriptor = new RelationalDescriptor(); |
| descriptor.setJavaClass(org.eclipse.persistence.testing.tests.remote.Master.class); |
| descriptor.addTableName("MASTER"); |
| descriptor.addPrimaryKeyFieldName("MASTER.id"); |
| |
| // Descriptor properties. |
| descriptor.useSoftCacheWeakIdentityMap(); |
| descriptor.setIdentityMapSize(100); |
| descriptor.useRemoteSoftCacheWeakIdentityMap(); |
| descriptor.setRemoteIdentityMapSize(100); |
| |
| // Query manager. |
| descriptor.getQueryManager().checkDatabaseForDoesExist(); |
| |
| // Event manager. |
| |
| // Mappings. |
| DirectToFieldMapping primaryKeyMapping = new DirectToFieldMapping(); |
| primaryKeyMapping.setAttributeName("primaryKey"); |
| primaryKeyMapping.setFieldName("MASTER.id"); |
| descriptor.addMapping(primaryKeyMapping); |
| |
| OneToManyMapping slavesMapping = new OneToManyMapping(); |
| slavesMapping.setAttributeName("slaves"); |
| slavesMapping.setReferenceClass(org.eclipse.persistence.testing.tests.remote.Slave.class); |
| slavesMapping.useBasicIndirection(); |
| slavesMapping.addTargetForeignKeyFieldName("SLAVE.mid", "MASTER.id"); |
| descriptor.addMapping(slavesMapping); |
| |
| return descriptor; |
| } |
| |
| public RelationalDescriptor buildSlaveDescriptor() { |
| RelationalDescriptor descriptor = new RelationalDescriptor(); |
| descriptor.setJavaClass(org.eclipse.persistence.testing.tests.remote.Slave.class); |
| descriptor.addTableName("SLAVE"); |
| descriptor.addPrimaryKeyFieldName("SLAVE.id"); |
| |
| // Descriptor properties. |
| descriptor.useSoftCacheWeakIdentityMap(); |
| descriptor.setIdentityMapSize(100); |
| descriptor.useRemoteSoftCacheWeakIdentityMap(); |
| descriptor.setRemoteIdentityMapSize(100); |
| |
| // Query manager. |
| descriptor.getQueryManager().checkDatabaseForDoesExist(); |
| |
| // Event manager. |
| |
| // Mappings. |
| DirectToFieldMapping MyPrimaryKeyMapping = new DirectToFieldMapping(); |
| MyPrimaryKeyMapping.setAttributeName("primaryKey"); |
| MyPrimaryKeyMapping.setFieldName("SLAVE.id"); |
| descriptor.addMapping(MyPrimaryKeyMapping); |
| |
| OneToOneMapping masterMapping = new OneToOneMapping(); |
| masterMapping.setAttributeName("master"); |
| masterMapping.setReferenceClass(org.eclipse.persistence.testing.tests.remote.Master.class); |
| masterMapping.dontUseIndirection(); |
| masterMapping.addForeignKeyFieldName("SLAVE.mid", "MASTER.id"); |
| descriptor.addMapping(masterMapping); |
| |
| return descriptor; |
| } |
| |
| } |
| |