| /* |
| * 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.oxm.xmlbinder.keybasedmappingtests; |
| |
| import org.eclipse.persistence.oxm.XMLDescriptor; |
| import org.eclipse.persistence.oxm.mappings.XMLCompositeCollectionMapping; |
| import org.eclipse.persistence.oxm.mappings.XMLCompositeObjectMapping; |
| import org.eclipse.persistence.oxm.mappings.XMLDirectMapping; |
| import org.eclipse.persistence.oxm.mappings.XMLObjectReferenceMapping; |
| import org.eclipse.persistence.sessions.Project; |
| |
| public class SingleElementKeyProject extends Project { |
| public SingleElementKeyProject() { |
| addDescriptor(getRootDescriptor()); |
| addDescriptor(getEmployeeDescriptor()); |
| addDescriptor(getAddressDescriptor()); |
| } |
| |
| private XMLDescriptor getRootDescriptor() { |
| XMLDescriptor descriptor = new XMLDescriptor(); |
| descriptor.setJavaClass(Root.class); |
| descriptor.setDefaultRootElement("root"); |
| // create employee mapping |
| XMLCompositeObjectMapping empMapping = new XMLCompositeObjectMapping(); |
| empMapping.setAttributeName("employee"); |
| empMapping.setXPath("employee"); |
| empMapping.setReferenceClass(Employee.class); |
| descriptor.addMapping(empMapping); |
| // create address mapping |
| XMLCompositeCollectionMapping addMapping = new XMLCompositeCollectionMapping(); |
| addMapping.setAttributeName("addresses"); |
| addMapping.setXPath("address"); |
| addMapping.setReferenceClass(Address.class); |
| descriptor.addMapping(addMapping); |
| descriptor.setShouldPreserveDocument(true); |
| return descriptor; |
| } |
| |
| private XMLDescriptor getEmployeeDescriptor() { |
| XMLDescriptor descriptor = new XMLDescriptor(); |
| descriptor.setJavaClass(Employee.class); |
| descriptor.setDefaultRootElement("employee"); |
| // create id mapping |
| XMLDirectMapping idMapping = new XMLDirectMapping(); |
| idMapping.setAttributeName("id"); |
| idMapping.setXPath("@id"); |
| descriptor.addMapping(idMapping); |
| // create name mapping |
| XMLDirectMapping nameMapping = new XMLDirectMapping(); |
| nameMapping.setAttributeName("name"); |
| nameMapping.setXPath("name/text()"); |
| descriptor.addMapping(nameMapping); |
| // create address mapping |
| XMLObjectReferenceMapping addressMapping = new XMLObjectReferenceMapping(); |
| addressMapping.setAttributeName("address"); |
| addressMapping.setReferenceClass(Address.class); |
| addressMapping.addSourceToTargetKeyFieldAssociation("address-id/text()", "@aid"); |
| descriptor.addMapping(addressMapping); |
| descriptor.setShouldPreserveDocument(true); |
| return descriptor; |
| } |
| |
| private XMLDescriptor getAddressDescriptor() { |
| XMLDescriptor descriptor = new XMLDescriptor(); |
| descriptor.setJavaClass(Address.class); |
| descriptor.addPrimaryKeyFieldName("@aid"); |
| descriptor.setDefaultRootElement("address"); |
| // create id mapping |
| XMLDirectMapping idMapping = new XMLDirectMapping(); |
| idMapping.setAttributeName("id"); |
| idMapping.setXPath("@aid"); |
| descriptor.addMapping(idMapping); |
| // create street mapping |
| XMLDirectMapping streetMapping = new XMLDirectMapping(); |
| streetMapping.setAttributeName("street"); |
| streetMapping.setXPath("street/text()"); |
| descriptor.addMapping(streetMapping); |
| // create city mapping |
| XMLDirectMapping cityMapping = new XMLDirectMapping(); |
| cityMapping.setAttributeName("city"); |
| cityMapping.setXPath("city/text()"); |
| descriptor.addMapping(cityMapping); |
| // create country mapping |
| XMLDirectMapping countryMapping = new XMLDirectMapping(); |
| countryMapping.setAttributeName("country"); |
| countryMapping.setXPath("country/text()"); |
| descriptor.addMapping(countryMapping); |
| // create zip mapping |
| XMLDirectMapping zipMapping = new XMLDirectMapping(); |
| zipMapping.setAttributeName("zip"); |
| zipMapping.setXPath("zip/text()"); |
| descriptor.addMapping(zipMapping); |
| descriptor.setShouldPreserveDocument(true); |
| return descriptor; |
| } |
| } |