| /* |
| * 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.models.collections; |
| |
| import java.beans.PropertyChangeEvent; |
| import java.beans.PropertyChangeListener; |
| import java.util.*; |
| import org.eclipse.persistence.descriptors.changetracking.ChangeTracker; |
| import org.eclipse.persistence.descriptors.changetracking.CollectionChangeEvent; |
| import org.eclipse.persistence.indirection.*; |
| |
| public class Menu implements ChangeTracker{ |
| private String type; |
| public ValueHolderInterface<Collection<MenuItem>> items = new ValueHolder<>(new Vector<>()); |
| private java.math.BigDecimal id; |
| private ValueHolderInterface<Restaurant> owner = new ValueHolder<>(); |
| public PropertyChangeListener listener; |
| |
| public Menu() { |
| super(); |
| } |
| |
| public Menu(String menuType) { |
| this(); |
| this.type = menuType; |
| } |
| |
| @Override |
| public PropertyChangeListener _persistence_getPropertyChangeListener() { |
| return listener; |
| } |
| |
| @Override |
| public void _persistence_setPropertyChangeListener(PropertyChangeListener listener) { |
| this.listener = listener; |
| } |
| |
| public void propertyChange(String propertyName, Object oldValue, Object newValue) { |
| if (listener != null) { |
| if (oldValue != newValue) { |
| listener.propertyChange(new PropertyChangeEvent(this, propertyName, oldValue, newValue)); |
| } |
| } |
| } |
| |
| public void collectionChange(String propertyName, Collection changedCollection, Object newObject, int changeType, boolean isChangeApplied) { |
| if (listener != null) { |
| listener.propertyChange(new CollectionChangeEvent(this, propertyName, changedCollection, newObject, changeType, isChangeApplied)); |
| } |
| } |
| |
| protected static Menu example1(Restaurant aRestaurant) { |
| Menu instance = new Menu(); |
| instance.setOwner(aRestaurant); |
| instance.setType("dinner"); |
| |
| LinkedList items = new LinkedList(); |
| items.add(org.eclipse.persistence.testing.models.collections.MenuItem.example1(instance)); |
| items.add(org.eclipse.persistence.testing.models.collections.MenuItem.example2(instance)); |
| items.add(org.eclipse.persistence.testing.models.collections.MenuItem.example3(instance)); |
| instance.setItems(items); |
| |
| return instance; |
| } |
| |
| protected static Menu example2(Restaurant aRestaurant) { |
| Menu instance = new Menu(); |
| instance.setOwner(aRestaurant); |
| instance.setType("lunch"); |
| |
| LinkedList items = new LinkedList(); |
| items.add(org.eclipse.persistence.testing.models.collections.MenuItem.example4(instance)); |
| items.add(org.eclipse.persistence.testing.models.collections.MenuItem.example5(instance)); |
| items.add(org.eclipse.persistence.testing.models.collections.MenuItem.example6(instance)); |
| instance.setItems(items); |
| |
| return instance; |
| } |
| |
| protected static Menu example3(Restaurant aRestaurant) { |
| Menu instance = new Menu(); |
| instance.setOwner(aRestaurant); |
| instance.setType("dessert"); |
| |
| LinkedList items = new LinkedList(); |
| items.add(org.eclipse.persistence.testing.models.collections.MenuItem.example7(instance)); |
| items.add(org.eclipse.persistence.testing.models.collections.MenuItem.example8(instance)); |
| items.add(org.eclipse.persistence.testing.models.collections.MenuItem.example9(instance)); |
| instance.setItems(items); |
| |
| return instance; |
| } |
| |
| protected static Menu example4(Restaurant aRestaurant) { |
| Menu instance = new Menu(); |
| instance.setOwner(aRestaurant); |
| instance.setType("dinner"); |
| |
| LinkedList items = new LinkedList(); |
| items.add(org.eclipse.persistence.testing.models.collections.MenuItem.example10(instance)); |
| items.add(org.eclipse.persistence.testing.models.collections.MenuItem.example11(instance)); |
| items.add(org.eclipse.persistence.testing.models.collections.MenuItem.example12(instance)); |
| instance.setItems(items); |
| |
| return instance; |
| } |
| |
| protected static Menu example5(Restaurant aRestaurant) { |
| Menu instance = new Menu(); |
| instance.setOwner(aRestaurant); |
| instance.setType("lunch"); |
| |
| LinkedList items = new LinkedList(); |
| items.add(org.eclipse.persistence.testing.models.collections.MenuItem.example13(instance)); |
| items.add(org.eclipse.persistence.testing.models.collections.MenuItem.example14(instance)); |
| items.add(org.eclipse.persistence.testing.models.collections.MenuItem.example15(instance)); |
| instance.setItems(items); |
| |
| return instance; |
| } |
| |
| protected static Menu example6(Restaurant aRestaurant) { |
| Menu instance = new Menu(); |
| instance.setOwner(aRestaurant); |
| instance.setType("brkf/lnch/dinner"); |
| |
| LinkedList items = new LinkedList(); |
| items.add(org.eclipse.persistence.testing.models.collections.MenuItem.example16(instance)); |
| instance.setItems(items); |
| |
| return instance; |
| } |
| |
| public java.math.BigDecimal getId() { |
| return id; |
| } |
| |
| public Collection getItems() { |
| return getItemsHolder().getValue(); |
| } |
| |
| public ValueHolderInterface<Collection<MenuItem>> getItemsHolder() { |
| return items; |
| } |
| |
| public String getKey() { |
| return new String(this.getType()); |
| } |
| |
| public Restaurant getOwner() { |
| return getOwnerHolder().getValue(); |
| } |
| |
| public ValueHolderInterface<Restaurant> getOwnerHolder() { |
| return owner; |
| } |
| |
| public String getType() { |
| return type; |
| } |
| |
| public void setId(java.math.BigDecimal newValue) { |
| this.id = newValue; |
| } |
| |
| public void setItems(Collection<MenuItem> value) { |
| propertyChange("items", this.getItemsHolder().getValue(), value); |
| getItemsHolder().setValue(value); |
| } |
| |
| public void setItemsHolder(ValueHolderInterface<Collection<MenuItem>> newValue) { |
| this.items = newValue; |
| } |
| |
| public void setOwner(ValueHolderInterface<Restaurant> newValue) { |
| this.owner = newValue; |
| } |
| |
| public void setOwner(Restaurant newValue) { |
| propertyChange("owner", this.getOwnerHolder().getValue(), newValue); |
| getOwnerHolder().setValue(newValue); |
| } |
| |
| public void setOwnerHolder(ValueHolderInterface<Restaurant> newValue) { |
| this.owner = newValue; |
| } |
| |
| public void setType(String newValue) { |
| propertyChange("type", this.type, newValue); |
| this.type = newValue; |
| } |
| |
| /** |
| * Return a platform independant definition of the database table. |
| */ |
| public static org.eclipse.persistence.tools.schemaframework.TableDefinition tableDefinition() { |
| org.eclipse.persistence.tools.schemaframework.TableDefinition definition = new org.eclipse.persistence.tools.schemaframework.TableDefinition(); |
| |
| definition.setName("COL_MENU"); |
| |
| definition.addIdentityField("ID", java.math.BigDecimal.class, 15); |
| definition.addField("TYPE", String.class, 20); |
| definition.addField("REST_ID", java.math.BigDecimal.class, 15); |
| |
| return definition; |
| } |
| |
| /** |
| * Returns a String that represents the value of this object. |
| * @return a string representation of the receiver |
| */ |
| public String toString() { |
| StringBuffer buf = new StringBuffer(); |
| buf.append(org.eclipse.persistence.internal.helper.Helper.getShortClassName(this.getClass()) + ": " + this.getType()); |
| buf.append(org.eclipse.persistence.internal.helper.Helper.cr()); |
| if (getItems() != null) { |
| buf.append("MenuItems: " + org.eclipse.persistence.internal.helper.Helper.getShortClassName(getItems().getClass())); |
| buf.append(getItems().toString()); |
| buf.append(org.eclipse.persistence.internal.helper.Helper.cr()); |
| } |
| return buf.toString(); |
| } |
| } |