| /* |
| * Copyright (c) 1998, 2020 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: |
| // 07/16/2009 Andrei Ilitchev |
| // - Bug 282553: JPA 2.0 JoinTable support for OneToOne and ManyToOne |
| package org.eclipse.persistence.testing.models.onetoonejointable; |
| |
| import org.eclipse.persistence.sessions.*; |
| import org.eclipse.persistence.descriptors.*; |
| import org.eclipse.persistence.mappings.*; |
| import org.eclipse.persistence.mappings.converters.*; |
| |
| public class EmployeeProject extends org.eclipse.persistence.sessions.Project { |
| public EmployeeProject() { |
| // OTOJT stands for OneToOneJoinTable |
| setName("OTOJT_Employee"); |
| setDatasourceLogin(new DatabaseLogin()); |
| |
| addDescriptor(buildAddressDescriptor()); |
| addDescriptor(buildChildDescriptor()); |
| addDescriptor(buildEmployeeDescriptor()); |
| addDescriptor(buildLargeProjectDescriptor()); |
| addDescriptor(buildProjectDescriptor()); |
| addDescriptor(buildSmallProjectDescriptor()); |
| } |
| |
| public ClassDescriptor buildAddressDescriptor() { |
| RelationalDescriptor descriptor = new RelationalDescriptor(); |
| descriptor.setJavaClass(Address.class); |
| descriptor.addTableName("OTOJT_ADDRESS"); |
| descriptor.addPrimaryKeyFieldName("OTOJT_ADDRESS.ADDRESS_ID"); |
| |
| // Descriptor Properties. |
| descriptor.useSoftCacheWeakIdentityMap(); |
| descriptor.setIdentityMapSize(100); |
| descriptor.setSequenceNumberFieldName("OTOJT_ADDRESS.ADDRESS_ID"); |
| descriptor.setSequenceNumberName("OTOJT_ADDRESS_SEQ"); |
| descriptor.setAlias("OTOJT_Address"); |
| |
| // Cache Invalidation Policy |
| // Query Manager. |
| descriptor.getQueryManager().checkCacheForDoesExist(); |
| |
| // Named Queries. |
| // Event Manager. |
| // Mappings. |
| DirectToFieldMapping cityMapping = new DirectToFieldMapping(); |
| cityMapping.setAttributeName("city"); |
| cityMapping.setFieldName("OTOJT_ADDRESS.CITY"); |
| descriptor.addMapping(cityMapping); |
| |
| DirectToFieldMapping countryMapping = new DirectToFieldMapping(); |
| countryMapping.setAttributeName("country"); |
| countryMapping.setFieldName("OTOJT_ADDRESS.COUNTRY"); |
| descriptor.addMapping(countryMapping); |
| |
| DirectToFieldMapping idMapping = new DirectToFieldMapping(); |
| idMapping.setAttributeName("id"); |
| idMapping.setFieldName("OTOJT_ADDRESS.ADDRESS_ID"); |
| descriptor.addMapping(idMapping); |
| |
| DirectToFieldMapping postalCodeMapping = new DirectToFieldMapping(); |
| postalCodeMapping.setAttributeName("postalCode"); |
| postalCodeMapping.setFieldName("OTOJT_ADDRESS.P_CODE"); |
| descriptor.addMapping(postalCodeMapping); |
| |
| DirectToFieldMapping provinceMapping = new DirectToFieldMapping(); |
| provinceMapping.setAttributeName("province"); |
| provinceMapping.setFieldName("OTOJT_ADDRESS.PROVINCE"); |
| descriptor.addMapping(provinceMapping); |
| |
| DirectToFieldMapping streetMapping = new DirectToFieldMapping(); |
| streetMapping.setAttributeName("street"); |
| streetMapping.setFieldName("OTOJT_ADDRESS.STREET"); |
| descriptor.addMapping(streetMapping); |
| |
| return descriptor; |
| } |
| |
| public ClassDescriptor buildChildDescriptor() { |
| RelationalDescriptor descriptor = new RelationalDescriptor(); |
| descriptor.setJavaClass(Child.class); |
| descriptor.addTableName("OTOJT_CHILD"); |
| descriptor.addPrimaryKeyFieldName("OTOJT_CHILD.CHILD_ID"); |
| |
| descriptor.useSoftCacheWeakIdentityMap(); |
| descriptor.setIdentityMapSize(50); |
| descriptor.setSequenceNumberFieldName("OTOJT_CHILD.CHILD_ID"); |
| descriptor.setSequenceNumberName("OTOJT_CHILD_SEQ"); |
| descriptor.setAlias("OTOJT_Child"); |
| |
| // Query Manager. |
| descriptor.getQueryManager().checkCacheForDoesExist(); |
| |
| // Mappings. |
| DirectToFieldMapping firstNameMapping = new DirectToFieldMapping(); |
| firstNameMapping.setAttributeName("firstName"); |
| firstNameMapping.setFieldName("F_NAME"); |
| firstNameMapping.setNullValue(""); |
| descriptor.addMapping(firstNameMapping); |
| |
| DirectToFieldMapping idMapping = new DirectToFieldMapping(); |
| idMapping.setAttributeName("id"); |
| idMapping.setFieldName("CHILD_ID"); |
| descriptor.addMapping(idMapping); |
| |
| DirectToFieldMapping lastNameMapping = new DirectToFieldMapping(); |
| lastNameMapping.setAttributeName("lastName"); |
| lastNameMapping.setFieldName("L_NAME"); |
| lastNameMapping.setNullValue(""); |
| descriptor.addMapping(lastNameMapping); |
| |
| DirectToFieldMapping genderMapping = new DirectToFieldMapping(); |
| genderMapping.setAttributeName("gender"); |
| genderMapping.setFieldName("GENDER"); |
| ObjectTypeConverter genderMappingConverter = new ObjectTypeConverter(); |
| genderMappingConverter.addConversionValue("F", "Female"); |
| genderMappingConverter.addConversionValue("M", "Male"); |
| genderMapping.setConverter(genderMappingConverter); |
| descriptor.addMapping(genderMapping); |
| |
| DirectToFieldMapping birthdayMapping = new DirectToFieldMapping(); |
| birthdayMapping.setAttributeName("birthday"); |
| birthdayMapping.setFieldName("BIRTHDAY"); |
| descriptor.addMapping(birthdayMapping); |
| |
| OneToOneMapping parentMapping = new OneToOneMapping(); |
| parentMapping.setAttributeName("parent"); |
| parentMapping.setReferenceClass(Employee.class); |
| parentMapping.dontUseIndirection(); |
| parentMapping.setRelationTableMechanism(new RelationTableMechanism()); |
| parentMapping.getRelationTableMechanism().setRelationTableName("OTOJT_CHILD_PARENT"); |
| parentMapping.getRelationTableMechanism().addSourceRelationKeyFieldName("OTOJT_CHILD_PARENT.CHILD_ID", "OTOJT_CHILD.CHILD_ID"); |
| parentMapping.getRelationTableMechanism().addTargetRelationKeyFieldName("OTOJT_CHILD_PARENT.EMP_ID", "OTOJT_EMPLOYEE.EMP_ID"); |
| // parentMapping.addForeignKeyFieldName("OTOJT_CHILD.PARENT_EMP_ID", "OTOJT_EMPLOYEE.EMP_ID"); |
| parentMapping.readOnly(); |
| descriptor.addMapping(parentMapping); |
| |
| |
| return descriptor; |
| } |
| |
| public ClassDescriptor buildEmployeeDescriptor() { |
| RelationalDescriptor descriptor = new RelationalDescriptor(); |
| descriptor.setJavaClass(Employee.class); |
| descriptor.addTableName("OTOJT_EMPLOYEE"); |
| descriptor.addTableName("OTOJT_SALARY"); |
| descriptor.addPrimaryKeyFieldName("OTOJT_EMPLOYEE.EMP_ID"); |
| |
| // Descriptor Properties. |
| descriptor.useSoftCacheWeakIdentityMap(); |
| descriptor.setIdentityMapSize(100); |
| descriptor.setSequenceNumberFieldName("OTOJT_EMPLOYEE.EMP_ID"); |
| descriptor.setSequenceNumberName("OTOJT_EMP_SEQ"); |
| VersionLockingPolicy lockingPolicy = new VersionLockingPolicy(); |
| lockingPolicy.setWriteLockFieldName("OTOJT_EMPLOYEE.VERSION"); |
| descriptor.setOptimisticLockingPolicy(lockingPolicy); |
| descriptor.setAlias("OTOJT_Employee"); |
| |
| // Cache Invalidation Policy |
| // Query Manager. |
| descriptor.getQueryManager().checkCacheForDoesExist(); |
| |
| // Named Queries. |
| // Event Manager. |
| // Mappings. |
| DirectToFieldMapping firstNameMapping = new DirectToFieldMapping(); |
| firstNameMapping.setAttributeName("firstName"); |
| firstNameMapping.setFieldName("OTOJT_EMPLOYEE.F_NAME"); |
| firstNameMapping.setNullValue(""); |
| descriptor.addMapping(firstNameMapping); |
| |
| DirectToFieldMapping idMapping = new DirectToFieldMapping(); |
| idMapping.setAttributeName("id"); |
| idMapping.setFieldName("OTOJT_EMPLOYEE.EMP_ID"); |
| descriptor.addMapping(idMapping); |
| |
| DirectToFieldMapping lastNameMapping = new DirectToFieldMapping(); |
| lastNameMapping.setAttributeName("lastName"); |
| lastNameMapping.setFieldName("OTOJT_EMPLOYEE.L_NAME"); |
| lastNameMapping.setNullValue(""); |
| descriptor.addMapping(lastNameMapping); |
| |
| DirectToFieldMapping salaryMapping = new DirectToFieldMapping(); |
| salaryMapping.setAttributeName("salary"); |
| salaryMapping.setFieldName("OTOJT_SALARY.SALARY"); |
| descriptor.addMapping(salaryMapping); |
| |
| DirectToFieldMapping genderMapping = new DirectToFieldMapping(); |
| genderMapping.setAttributeName("gender"); |
| genderMapping.setFieldName("OTOJT_EMPLOYEE.GENDER"); |
| ObjectTypeConverter genderMappingConverter = new ObjectTypeConverter(); |
| genderMappingConverter.addConversionValue("F", "Female"); |
| genderMappingConverter.addConversionValue("M", "Male"); |
| genderMapping.setConverter(genderMappingConverter); |
| descriptor.addMapping(genderMapping); |
| |
| DirectCollectionMapping responsibilitiesListMapping = new DirectCollectionMapping(); |
| responsibilitiesListMapping.setAttributeName("responsibilitiesList"); |
| responsibilitiesListMapping.useTransparentList(); |
| responsibilitiesListMapping.setReferenceTableName("OTOJT_RESPONS"); |
| responsibilitiesListMapping.setDirectFieldName("OTOJT_RESPONS.DESCRIP"); |
| responsibilitiesListMapping.addReferenceKeyFieldName("OTOJT_RESPONS.EMP_ID", "OTOJT_EMPLOYEE.EMP_ID"); |
| descriptor.addMapping(responsibilitiesListMapping); |
| |
| OneToOneMapping addressMapping = new OneToOneMapping(); |
| addressMapping.setAttributeName("address"); |
| addressMapping.setReferenceClass(Address.class); |
| addressMapping.useBasicIndirection(); |
| addressMapping.privateOwnedRelationship(); |
| // addressMapping.addForeignKeyFieldName("OTOJT_EMPLOYEE.ADDR_ID", "OTOJT_ADDRESS.ADDRESS_ID"); |
| addressMapping.setRelationTableMechanism(new RelationTableMechanism()); |
| addressMapping.getRelationTableMechanism().setRelationTableName("OTOJT_EMP_ADDRESS"); |
| addressMapping.getRelationTableMechanism().addSourceRelationKeyFieldName("OTOJT_EMP_ADDRESS.EMP_ID", "OTOJT_EMPLOYEE.EMP_ID"); |
| addressMapping.getRelationTableMechanism().addTargetRelationKeyFieldName("OTOJT_EMP_ADDRESS.ADDR_ID", "OTOJT_ADDRESS.ADDRESS_ID"); |
| descriptor.addMapping(addressMapping); |
| |
| //Joel:EJBQLTesting |
| OneToOneMapping managerMapping = new OneToOneMapping(); |
| managerMapping.setAttributeName("manager"); |
| managerMapping.setReferenceClass(Employee.class); |
| managerMapping.useBasicIndirection(); |
| // managerMapping.addForeignKeyFieldName("OTOJT_EMPLOYEE.MANAGER_ID", "OTOJT_EMPLOYEE.EMP_ID"); |
| managerMapping.setRelationTableMechanism(new RelationTableMechanism()); |
| managerMapping.getRelationTableMechanism().setRelationTableName("OTOJT_EMP_MANAGER"); |
| managerMapping.getRelationTableMechanism().addSourceRelationKeyFieldName("OTOJT_EMP_MANAGER.EMP_ID", "OTOJT_EMPLOYEE.EMP_ID"); |
| managerMapping.getRelationTableMechanism().addTargetRelationKeyFieldName("OTOJT_EMP_MANAGER.MANAGER_ID", "OTOJT_EMPLOYEE.EMP_ID"); |
| descriptor.addMapping(managerMapping); |
| |
| // OneToManyMapping managedEmployeesMapping = new OneToManyMapping(); |
| ManyToManyMapping managedEmployeesMapping = new ManyToManyMapping(); |
| managedEmployeesMapping.setAttributeName("managedEmployees"); |
| managedEmployeesMapping.setReferenceClass(Employee.class); |
| managedEmployeesMapping.useTransparentList(); |
| // managedEmployeesMapping.addTargetForeignKeyFieldName("OTOJT_EMPLOYEE.MANAGER_ID", "OTOJT_EMPLOYEE.EMP_ID"); |
| managedEmployeesMapping.setRelationTableName("OTOJT_EMP_MANAGER"); |
| managedEmployeesMapping.addSourceRelationKeyFieldName("OTOJT_EMP_MANAGER.MANAGER_ID", "OTOJT_EMPLOYEE.EMP_ID"); |
| managedEmployeesMapping.addTargetRelationKeyFieldName("OTOJT_EMP_MANAGER.EMP_ID", "OTOJT_EMPLOYEE.EMP_ID"); |
| managedEmployeesMapping.readOnly(); |
| descriptor.addMapping(managedEmployeesMapping); |
| |
| // OneToManyMapping childrenMapping = new OneToManyMapping(); |
| ManyToManyMapping childrenMapping = new ManyToManyMapping(); |
| childrenMapping.setAttributeName("children"); |
| childrenMapping.setReferenceClass(Child.class); |
| childrenMapping.addAscendingOrdering("birthday"); |
| childrenMapping.useTransparentList(); |
| childrenMapping.privateOwnedRelationship(); |
| // childrenMapping.addTargetForeignKeyFieldName("OTOJT_CHILD.PARENT_EMP_ID", "OTOJT_EMPLOYEE.EMP_ID"); |
| childrenMapping.setRelationTableName("OTOJT_CHILD_PARENT"); |
| childrenMapping.addSourceRelationKeyFieldName("OTOJT_CHILD_PARENT.EMP_ID", "OTOJT_EMPLOYEE.EMP_ID"); |
| childrenMapping.addTargetRelationKeyFieldName("OTOJT_CHILD_PARENT.CHILD_ID", "OTOJT_CHILD.CHILD_ID"); |
| descriptor.addMapping(childrenMapping); |
| |
| ManyToManyMapping projectsMapping = new ManyToManyMapping(); |
| projectsMapping.setAttributeName("projects"); |
| projectsMapping.setReferenceClass(Project.class); |
| projectsMapping.useTransparentList(); |
| projectsMapping.setRelationTableName("OTOJT_PROJ_EMP"); |
| projectsMapping.addSourceRelationKeyFieldName("OTOJT_PROJ_EMP.EMP_ID", "OTOJT_EMPLOYEE.EMP_ID"); |
| projectsMapping.addTargetRelationKeyFieldName("OTOJT_PROJ_EMP.PROJ_ID", "OTOJT_PROJECT.PROJ_ID"); |
| descriptor.addMapping(projectsMapping); |
| |
| OneToOneMapping projectLedMapping = new OneToOneMapping(); |
| projectLedMapping.setAttributeName("projectLed"); |
| projectLedMapping.setReferenceClass(Project.class); |
| projectLedMapping.useBasicIndirection(); |
| projectLedMapping.setRelationTableMechanism(new RelationTableMechanism()); |
| projectLedMapping.getRelationTableMechanism().setRelationTableName("OTOJT_PROJ_LEADER"); |
| projectLedMapping.getRelationTableMechanism().addSourceRelationKeyFieldName("OTOJT_PROJ_LEADER.EMP_ID", "OTOJT_EMPLOYEE.EMP_ID"); |
| projectLedMapping.getRelationTableMechanism().addTargetRelationKeyFieldName("OTOJT_PROJ_LEADER.PROJ_ID", "PROJ_ID"); |
| projectLedMapping.readOnly(); |
| descriptor.addMapping(projectLedMapping); |
| |
| return descriptor; |
| } |
| |
| public ClassDescriptor buildLargeProjectDescriptor() { |
| RelationalDescriptor descriptor = new RelationalDescriptor(); |
| descriptor.setJavaClass(LargeProject.class); |
| descriptor.addTableName("OTOJT_LPROJECT"); |
| |
| // Inheritance Properties. |
| descriptor.getInheritancePolicy().setParentClass(Project.class); |
| descriptor.getInheritancePolicy().dontReadSubclassesOnQueries(); |
| |
| // Descriptor Properties. |
| descriptor.setAlias("OTOJT_LargeProject"); |
| |
| // Cache Invalidation Policy |
| // Query Manager. |
| descriptor.getQueryManager().checkCacheForDoesExist(); |
| |
| // Named Queries. |
| // Event Manager. |
| // Mappings. |
| DirectToFieldMapping budgetMapping = new DirectToFieldMapping(); |
| budgetMapping.setAttributeName("budget"); |
| budgetMapping.setFieldName("OTOJT_LPROJECT.BUDGET"); |
| descriptor.addMapping(budgetMapping); |
| |
| DirectToFieldMapping milestoneVersionMapping = new DirectToFieldMapping(); |
| milestoneVersionMapping.setAttributeName("milestoneVersion"); |
| milestoneVersionMapping.setFieldName("OTOJT_LPROJECT.MILESTONE"); |
| descriptor.addMapping(milestoneVersionMapping); |
| |
| return descriptor; |
| } |
| |
| public ClassDescriptor buildProjectDescriptor() { |
| RelationalDescriptor descriptor = new RelationalDescriptor(); |
| descriptor.setJavaClass(Project.class); |
| descriptor.addTableName("OTOJT_PROJECT"); |
| descriptor.addPrimaryKeyFieldName("OTOJT_PROJECT.PROJ_ID"); |
| |
| // Inheritance Properties. |
| descriptor.getInheritancePolicy().setClassIndicatorFieldName("OTOJT_PROJECT.PROJ_TYPE"); |
| descriptor.getInheritancePolicy().addClassIndicator(SmallProject.class, "S"); |
| descriptor.getInheritancePolicy().addClassIndicator(LargeProject.class, "L"); |
| |
| // Descriptor Properties. |
| descriptor.useSoftCacheWeakIdentityMap(); |
| descriptor.setIdentityMapSize(100); |
| descriptor.setSequenceNumberFieldName("OTOJT_PROJECT.PROJ_ID"); |
| descriptor.setSequenceNumberName("OTOJT_PROJ_SEQ"); |
| VersionLockingPolicy lockingPolicy = new VersionLockingPolicy(); |
| lockingPolicy.setWriteLockFieldName("OTOJT_PROJECT.VERSION"); |
| descriptor.setOptimisticLockingPolicy(lockingPolicy); |
| descriptor.setAlias("OTOJT_Project"); |
| |
| // Cache Invalidation Policy |
| // Query Manager. |
| descriptor.getQueryManager().checkCacheForDoesExist(); |
| |
| // Named Queries. |
| // Event Manager. |
| // Mappings. |
| DirectToFieldMapping descriptionMapping = new DirectToFieldMapping(); |
| descriptionMapping.setAttributeName("description"); |
| descriptionMapping.setFieldName("OTOJT_PROJECT.DESCRIP"); |
| descriptionMapping.setNullValue(""); |
| descriptor.addMapping(descriptionMapping); |
| |
| DirectToFieldMapping idMapping = new DirectToFieldMapping(); |
| idMapping.setAttributeName("id"); |
| idMapping.setFieldName("OTOJT_PROJECT.PROJ_ID"); |
| descriptor.addMapping(idMapping); |
| |
| DirectToFieldMapping nameMapping = new DirectToFieldMapping(); |
| nameMapping.setAttributeName("name"); |
| nameMapping.setFieldName("OTOJT_PROJECT.PROJ_NAME"); |
| nameMapping.setNullValue(""); |
| descriptor.addMapping(nameMapping); |
| |
| OneToOneMapping teamLeaderMapping = new OneToOneMapping(); |
| teamLeaderMapping.setAttributeName("teamLeader"); |
| teamLeaderMapping.setReferenceClass(Employee.class); |
| teamLeaderMapping.useBasicIndirection(); |
| // teamLeaderMapping.addForeignKeyFieldName("OTOJT_PROJECT.LEADER_ID", "OTOJT_EMPLOYEE.EMP_ID"); |
| teamLeaderMapping.setRelationTableMechanism(new RelationTableMechanism()); |
| teamLeaderMapping.getRelationTableMechanism().setRelationTableName("OTOJT_PROJ_LEADER"); |
| teamLeaderMapping.getRelationTableMechanism().addSourceRelationKeyFieldName("OTOJT_PROJ_LEADER.PROJ_ID", "PROJ_ID"); |
| teamLeaderMapping.getRelationTableMechanism().addTargetRelationKeyFieldName("OTOJT_PROJ_LEADER.EMP_ID", "OTOJT_EMPLOYEE.EMP_ID"); |
| descriptor.addMapping(teamLeaderMapping); |
| |
| ManyToManyMapping employeesMapping = new ManyToManyMapping(); |
| employeesMapping.setAttributeName("employees"); |
| employeesMapping.setReferenceClass(Employee.class); |
| employeesMapping.readOnly(); |
| employeesMapping.useTransparentList(); |
| employeesMapping.setRelationTableName("OTOJT_PROJ_EMP"); |
| employeesMapping.addSourceRelationKeyFieldName("OTOJT_PROJ_EMP.PROJ_ID", "PROJ_ID"); |
| employeesMapping.addTargetRelationKeyFieldName("OTOJT_PROJ_EMP.EMP_ID", "OTOJT_EMPLOYEE.EMP_ID"); |
| descriptor.addMapping(employeesMapping); |
| |
| return descriptor; |
| } |
| |
| public ClassDescriptor buildSmallProjectDescriptor() { |
| RelationalDescriptor descriptor = new RelationalDescriptor(); |
| descriptor.setJavaClass(SmallProject.class); |
| descriptor.addTableName("OTOJT_PROJECT"); |
| |
| // Inheritance Properties. |
| descriptor.getInheritancePolicy().setParentClass(Project.class); |
| descriptor.getInheritancePolicy().dontReadSubclassesOnQueries(); |
| |
| // Descriptor Properties. |
| descriptor.setAlias("OTOJT_SmallProject"); |
| |
| // Cache Invalidation Policy |
| // Query Manager. |
| descriptor.getQueryManager().checkCacheForDoesExist(); |
| |
| // Named Queries. |
| // Event Manager. |
| return descriptor; |
| } |
| } |
