| /* |
| * 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: |
| // Oracle - initial API and implementation from Oracle TopLink |
| package org.eclipse.persistence.testing.tests.optimisticlocking.cascaded; |
| |
| import org.eclipse.persistence.sessions.*; |
| import org.eclipse.persistence.mappings.*; |
| import org.eclipse.persistence.descriptors.*; |
| |
| public class BarProject extends Project { |
| public BarProject(DatabaseSession session) { |
| setName("Bar"); |
| applyLogin(session); |
| |
| addDescriptor(buildBarDescriptor()); |
| addDescriptor(buildBartenderDescriptor()); |
| addDescriptor(buildLicenseDescriptor()); |
| |
| addDescriptor(buildQualificationDescriptor()); |
| addDescriptor(buildAwardDescriptor()); |
| } |
| |
| public void applyLogin(DatabaseSession session) { |
| DatabaseLogin login = (DatabaseLogin)session.getLogin().clone(); |
| |
| // Configuration properties. |
| login.setShouldBindAllParameters(false); |
| login.setShouldCacheAllStatements(false); |
| login.setUsesByteArrayBinding(true); |
| login.setUsesStringBinding(false); |
| |
| if (login.shouldUseByteArrayBinding()) { |
| login.setUsesStreamsForBinding(false); |
| } |
| |
| login.setShouldForceFieldNamesToUpperCase(false); |
| login.setShouldOptimizeDataConversion(true); |
| login.setShouldTrimStrings(true); |
| login.setUsesBatchWriting(false); |
| |
| if (login.shouldUseBatchWriting()) { |
| login.setUsesJDBCBatchWriting(true); |
| } |
| |
| login.setUsesExternalConnectionPooling(false); |
| login.setUsesExternalTransactionController(false); |
| setLogin(login); |
| } |
| |
| public ClassDescriptor buildAwardDescriptor() { |
| RelationalDescriptor descriptor = new RelationalDescriptor(); |
| descriptor.setJavaClass(Award.class); |
| descriptor.addTableName("CASCADE_AWARD"); |
| descriptor.addPrimaryKeyFieldName("CASCADE_AWARD.ID"); |
| |
| // Descriptor Properties. |
| descriptor.useSoftCacheWeakIdentityMap(); |
| descriptor.setIdentityMapSize(100); |
| descriptor.useRemoteSoftCacheWeakIdentityMap(); |
| descriptor.setRemoteIdentityMapSize(100); |
| descriptor.setSequenceNumberFieldName("CASCADE_AWARD.ID"); |
| descriptor.setSequenceNumberName("CASCADE_AWARD_SEQ"); |
| descriptor.setAlias("Award"); |
| |
| // Query Manager. |
| descriptor.getQueryManager().checkCacheForDoesExist(); |
| descriptor.getQueryManager().setQueryTimeout(0); |
| |
| // Mappings. |
| DirectToFieldMapping idMapping = new DirectToFieldMapping(); |
| idMapping.setAttributeName("id"); |
| idMapping.setFieldName("CASCADE_AWARD.ID"); |
| descriptor.addMapping(idMapping); |
| |
| DirectToFieldMapping descriptionMapping = new DirectToFieldMapping(); |
| descriptionMapping.setAttributeName("description"); |
| descriptionMapping.setFieldName("CASCADE_AWARD.DESCRIPTION"); |
| descriptor.addMapping(descriptionMapping); |
| |
| OneToOneMapping qualificationMapping = new OneToOneMapping(); |
| qualificationMapping.setAttributeName("qualification"); |
| qualificationMapping.setReferenceClass(Qualification.class); |
| qualificationMapping.useBasicIndirection(); |
| qualificationMapping.addForeignKeyFieldName("CASCADE_AWARD.QUALIFICATION_ID", "CASCADE_QUALIFICATION.ID"); |
| descriptor.addMapping(qualificationMapping); |
| |
| return descriptor; |
| } |
| |
| public ClassDescriptor buildBarDescriptor() { |
| RelationalDescriptor descriptor = new RelationalDescriptor(); |
| descriptor.setJavaClass(Bar.class); |
| descriptor.addTableName("CASCADE_BAR"); |
| descriptor.addPrimaryKeyFieldName("CASCADE_BAR.ID"); |
| |
| // Descriptor Properties. |
| descriptor.useSoftCacheWeakIdentityMap(); |
| descriptor.setIdentityMapSize(100); |
| descriptor.useRemoteSoftCacheWeakIdentityMap(); |
| descriptor.setRemoteIdentityMapSize(100); |
| descriptor.setSequenceNumberFieldName("CASCADE_BAR.ID"); |
| descriptor.setSequenceNumberName("CASCADE_BAR_SEQ"); |
| descriptor.setAlias("Bar"); |
| |
| VersionLockingPolicy lockingPolicy = new VersionLockingPolicy(); |
| lockingPolicy.setWriteLockFieldName("CASCADE_BAR.VERSION"); |
| lockingPolicy.setIsCascaded(true); |
| descriptor.setOptimisticLockingPolicy(lockingPolicy); |
| |
| // Query Manager. |
| descriptor.getQueryManager().checkCacheForDoesExist(); |
| descriptor.getQueryManager().setQueryTimeout(0); |
| |
| // Mappings. |
| DirectToFieldMapping idMapping = new DirectToFieldMapping(); |
| idMapping.setAttributeName("id"); |
| idMapping.setFieldName("CASCADE_BAR.ID"); |
| descriptor.addMapping(idMapping); |
| |
| DirectToFieldMapping nameMapping = new DirectToFieldMapping(); |
| nameMapping.setAttributeName("name"); |
| nameMapping.setFieldName("CASCADE_BAR.NAME"); |
| nameMapping.setNullValue(""); |
| descriptor.addMapping(nameMapping); |
| |
| DirectToFieldMapping versionMapping = new DirectToFieldMapping(); |
| versionMapping.setAttributeName("version"); |
| versionMapping.setFieldName("CASCADE_BAR.VERSION"); |
| versionMapping.setIsReadOnly(true); |
| descriptor.addMapping(versionMapping); |
| |
| OneToOneMapping licenseMapping = new OneToOneMapping(); |
| licenseMapping.setAttributeName("license"); |
| licenseMapping.setReferenceClass(License.class); |
| licenseMapping.useBasicIndirection(); |
| licenseMapping.privateOwnedRelationship(); |
| licenseMapping.addForeignKeyFieldName("CASCADE_BAR.LICENSE_ID", "CASCADE_LICENSE.ID"); |
| descriptor.addMapping(licenseMapping); |
| |
| OneToManyMapping bartendersMapping = new OneToManyMapping(); |
| bartendersMapping.setAttributeName("bartenders"); |
| bartendersMapping.setReferenceClass(Bartender.class); |
| bartendersMapping.useBasicIndirection(); |
| bartendersMapping.privateOwnedRelationship(); |
| bartendersMapping.addTargetForeignKeyFieldName("CASCADE_BARTENDER.BAR_ID", "CASCADE_BAR.ID"); |
| descriptor.addMapping(bartendersMapping); |
| |
| return descriptor; |
| } |
| |
| public ClassDescriptor buildBartenderDescriptor() { |
| RelationalDescriptor descriptor = new RelationalDescriptor(); |
| descriptor.setJavaClass(Bartender.class); |
| descriptor.addTableName("CASCADE_BARTENDER"); |
| descriptor.addPrimaryKeyFieldName("CASCADE_BARTENDER.ID"); |
| |
| // Descriptor Properties. |
| descriptor.useSoftCacheWeakIdentityMap(); |
| descriptor.setIdentityMapSize(100); |
| descriptor.useRemoteSoftCacheWeakIdentityMap(); |
| descriptor.setRemoteIdentityMapSize(100); |
| descriptor.setSequenceNumberFieldName("CASCADE_BARTENDER.ID"); |
| descriptor.setSequenceNumberName("CASCADE_BARTENDER_SEQ"); |
| descriptor.setAlias("Bartender"); |
| |
| // Query Manager. |
| descriptor.getQueryManager().checkCacheForDoesExist(); |
| descriptor.getQueryManager().setQueryTimeout(0); |
| |
| // Mappings. |
| DirectToFieldMapping idMapping = new DirectToFieldMapping(); |
| idMapping.setAttributeName("id"); |
| idMapping.setFieldName("CASCADE_BARTENDER.ID"); |
| descriptor.addMapping(idMapping); |
| |
| DirectToFieldMapping firstNameMapping = new DirectToFieldMapping(); |
| firstNameMapping.setAttributeName("firstName"); |
| firstNameMapping.setFieldName("CASCADE_BARTENDER.F_NAME"); |
| descriptor.addMapping(firstNameMapping); |
| |
| DirectToFieldMapping lastNameMapping = new DirectToFieldMapping(); |
| lastNameMapping.setAttributeName("lastName"); |
| lastNameMapping.setFieldName("CASCADE_BARTENDER.L_NAME"); |
| descriptor.addMapping(lastNameMapping); |
| |
| OneToOneMapping barMapping = new OneToOneMapping(); |
| barMapping.setAttributeName("bar"); |
| barMapping.setReferenceClass(Bar.class); |
| barMapping.useBasicIndirection(); |
| barMapping.addForeignKeyFieldName("CASCADE_BARTENDER.BAR_ID", "CASCADE_BAR.ID"); |
| descriptor.addMapping(barMapping); |
| |
| OneToOneMapping qualificationMapping = new OneToOneMapping(); |
| qualificationMapping.setAttributeName("qualification"); |
| qualificationMapping.setReferenceClass(Qualification.class); |
| qualificationMapping.useBasicIndirection(); |
| qualificationMapping.privateOwnedRelationship(); |
| qualificationMapping.addForeignKeyFieldName("CASCADE_BARTENDER.QUALIFICATION_ID", "CASCADE_QUALIFICATION.ID"); |
| descriptor.addMapping(qualificationMapping); |
| |
| return descriptor; |
| } |
| |
| public ClassDescriptor buildLicenseDescriptor() { |
| RelationalDescriptor descriptor = new RelationalDescriptor(); |
| descriptor.setJavaClass(License.class); |
| descriptor.addTableName("CASCADE_LICENSE"); |
| descriptor.addPrimaryKeyFieldName("CASCADE_LICENSE.ID"); |
| |
| // Descriptor Properties. |
| descriptor.useSoftCacheWeakIdentityMap(); |
| descriptor.setIdentityMapSize(100); |
| descriptor.useRemoteSoftCacheWeakIdentityMap(); |
| descriptor.setRemoteIdentityMapSize(100); |
| descriptor.setSequenceNumberFieldName("CASCADE_LICENSE.ID"); |
| descriptor.setSequenceNumberName("CASCADE_LICENSE_SEQ"); |
| descriptor.setAlias("License"); |
| |
| // Query Manager. |
| descriptor.getQueryManager().checkCacheForDoesExist(); |
| descriptor.getQueryManager().setQueryTimeout(0); |
| |
| // Mappings. |
| DirectToFieldMapping idMapping = new DirectToFieldMapping(); |
| idMapping.setAttributeName("id"); |
| idMapping.setFieldName("CASCADE_LICENSE.ID"); |
| descriptor.addMapping(idMapping); |
| |
| DirectToFieldMapping classMapping = new DirectToFieldMapping(); |
| classMapping.setAttributeName("licenseClass"); |
| classMapping.setFieldName("CASCADE_LICENSE.LICENSE_CLASS"); |
| descriptor.addMapping(classMapping); |
| |
| return descriptor; |
| } |
| |
| public ClassDescriptor buildQualificationDescriptor() { |
| RelationalDescriptor descriptor = new RelationalDescriptor(); |
| descriptor.setJavaClass(Qualification.class); |
| descriptor.addTableName("CASCADE_QUALIFICATION"); |
| descriptor.addPrimaryKeyFieldName("CASCADE_QUALIFICATION.ID"); |
| |
| // Descriptor Properties. |
| descriptor.useSoftCacheWeakIdentityMap(); |
| descriptor.setIdentityMapSize(100); |
| descriptor.useRemoteSoftCacheWeakIdentityMap(); |
| descriptor.setRemoteIdentityMapSize(100); |
| descriptor.setSequenceNumberFieldName("CASCADE_QUALIFICATION.ID"); |
| descriptor.setSequenceNumberName("CASCADE_QUALIFICATION_SEQ"); |
| descriptor.setAlias("Qualification"); |
| |
| VersionLockingPolicy lockingPolicy = new VersionLockingPolicy(); |
| lockingPolicy.setWriteLockFieldName("CASCADE_QUALIFICATION.VERSION"); |
| descriptor.setOptimisticLockingPolicy(lockingPolicy); |
| |
| // Query Manager. |
| descriptor.getQueryManager().checkCacheForDoesExist(); |
| descriptor.getQueryManager().setQueryTimeout(0); |
| |
| // Mappings. |
| DirectToFieldMapping idMapping = new DirectToFieldMapping(); |
| idMapping.setAttributeName("id"); |
| idMapping.setFieldName("CASCADE_QUALIFICATION.ID"); |
| descriptor.addMapping(idMapping); |
| |
| DirectToFieldMapping yearsOfExperienceMapping = new DirectToFieldMapping(); |
| yearsOfExperienceMapping.setAttributeName("yearsOfExperience"); |
| yearsOfExperienceMapping.setFieldName("CASCADE_QUALIFICATION.YEARS"); |
| yearsOfExperienceMapping.setNullValue(""); |
| descriptor.addMapping(yearsOfExperienceMapping); |
| |
| DirectToFieldMapping versionMapping = new DirectToFieldMapping(); |
| versionMapping.setAttributeName("version"); |
| versionMapping.setFieldName("CASCADE_QUALIFICATION.VERSION"); |
| versionMapping.setIsReadOnly(true); |
| descriptor.addMapping(versionMapping); |
| |
| OneToManyMapping awardsMapping = new OneToManyMapping(); |
| awardsMapping.setAttributeName("awards"); |
| awardsMapping.setReferenceClass(Award.class); |
| awardsMapping.useBasicIndirection(); |
| awardsMapping.privateOwnedRelationship(); |
| awardsMapping.addTargetForeignKeyFieldName("CASCADE_AWARD.QUALIFICATION_ID", "CASCADE_QUALIFICATION.ID"); |
| descriptor.addMapping(awardsMapping); |
| |
| return descriptor; |
| } |
| } |
