| /* |
| * 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.jpa.partitioned; |
| |
| import java.util.*; |
| import java.io.Serializable; |
| import jakarta.persistence.*; |
| |
| import org.eclipse.persistence.annotations.Partitioned; |
| import org.eclipse.persistence.annotations.RoundRobinPartitioning; |
| import org.eclipse.persistence.annotations.PinnedPartitioning; |
| import org.eclipse.persistence.annotations.ValuePartitioning; |
| import org.eclipse.persistence.annotations.ValuePartition; |
| |
| import static jakarta.persistence.CascadeType.*; |
| import static jakarta.persistence.FetchType.*; |
| import static jakarta.persistence.GenerationType.*; |
| |
| /** |
| * Employees is partitioned by department. |
| */ |
| @Entity |
| @Table(name = "PART_EMPLOYEE") |
| @IdClass(EmployeePK.class) |
| @RoundRobinPartitioning(name="default", replicateWrites=true, connectionPools={"default", "node2", "node3"}) |
| @ValuePartitioning( |
| name="ValuePartitioningByLOCATION", |
| partitionColumn=@Column(name="LOCATION"), |
| unionUnpartitionableQueries=true, |
| defaultConnectionPool="default", |
| partitions={ |
| @ValuePartition(connectionPool="node2", value="Ottawa"), |
| @ValuePartition(connectionPool="node3", value="Toronto") |
| }) |
| @Partitioned("ValuePartitioningByLOCATION") |
| @PinnedPartitioning(name="PinnedPartitioningTEST", connectionPool="node2") |
| public class Employee implements Serializable, Cloneable { |
| |
| @Id |
| @GeneratedValue(strategy = TABLE) |
| @Column(name = "EMP_ID") |
| private Integer id; |
| |
| @Id |
| private String location; |
| |
| @Version |
| @Column(name = "VERSION") |
| private Integer version; |
| |
| @Column(name = "L_NAME") |
| private String lastName; |
| |
| @Column(name = "F_NAME") |
| private String firstName; |
| |
| @ManyToOne(cascade = { ALL }, fetch = LAZY) |
| @JoinColumn(name = "ADDR_ID") |
| private Address address; |
| |
| @ManyToOne(fetch=EAGER, cascade=PERSIST) |
| @JoinColumn(name="DEPT_ID") |
| private Department department; |
| |
| @ManyToOne(fetch = LAZY) |
| @JoinColumns({ |
| @JoinColumn(name="MANAGER_EMP_ID", referencedColumnName = "EMP_ID"), |
| @JoinColumn(name="MANAGER_LOCATION", referencedColumnName = "LOCATION")}) |
| private Employee manager; |
| |
| @ManyToMany(cascade = { PERSIST, MERGE }) |
| @JoinTable( |
| name = "PART_EMP_PROJ", |
| joinColumns = {@JoinColumn(name = "EMPLOYEES_EMP_ID", referencedColumnName = "EMP_ID"),@JoinColumn(name = "LOCATION", referencedColumnName = "LOCATION")}, |
| inverseJoinColumns = @JoinColumn(name = "PROJECTS_PROJ_ID", referencedColumnName = "PROJ_ID")) |
| @Partitioned("UnionPartitioningAllNodes") |
| private Collection<Project> projects; |
| |
| @ElementCollection |
| @CollectionTable( |
| name = "PART_RESPONS", |
| joinColumns={@JoinColumn(name = "EMP_ID", referencedColumnName = "EMP_ID"),@JoinColumn(name = "LOCATION", referencedColumnName = "LOCATION")}) |
| @Column(name="DESCRIPTION") |
| @Partitioned("ValuePartitioningByLOCATION") |
| private List<String> responsibilities; |
| |
| @ElementCollection |
| @CollectionTable( |
| name = "PART_WORK", |
| joinColumns={@JoinColumn(name = "EMP_ID", referencedColumnName = "EMP_ID"),@JoinColumn(name = "LOCATION", referencedColumnName = "LOCATION")}) |
| @Column(name="EXPERIENCE") |
| @Partitioned("PinnedPartitioningTEST") |
| private List<String> experiences; |
| |
| @OneToMany(cascade = ALL, mappedBy = "owner", orphanRemoval = true) |
| private Collection<PhoneNumber> phoneNumbers; |
| |
| @OneToMany(mappedBy = "manager") |
| @Partitioned("UnionPartitioningAllNodes") |
| private Collection<Employee> managedEmployees; |
| |
| public Employee() { |
| this.phoneNumbers = new ArrayList<PhoneNumber>(); |
| this.projects = new ArrayList<Project>(); |
| this.managedEmployees = new Vector<Employee>(); |
| this.responsibilities = new Vector<String>(); |
| this.experiences = new Vector<String>(); |
| } |
| |
| public Employee(String firstName, String lastName) { |
| this(); |
| this.firstName = firstName; |
| this.lastName = lastName; |
| } |
| |
| @Override |
| public Employee clone() { |
| Employee clone = null; |
| try { |
| clone = (Employee) super.clone(); |
| } catch (CloneNotSupportedException exception) { |
| throw new InternalError(exception.toString()); |
| } |
| return clone; |
| } |
| |
| public String getLocation() { |
| return location; |
| } |
| |
| public void setLocation(String location) { |
| this.location = location; |
| } |
| |
| public void addManagedEmployee(Employee emp) { |
| getManagedEmployees().add(emp); |
| emp.setManager(this); |
| } |
| |
| public void addPhoneNumber(PhoneNumber phone) { |
| phone.setOwner(this); |
| getPhoneNumbers().add(phone); |
| } |
| |
| public void addProject(Project theProject) { |
| getProjects().add(theProject); |
| } |
| |
| public void addResponsibility(String responsibility) { |
| getResponsibilities().add(responsibility); |
| } |
| |
| public void addExperience(String experience) { |
| getExperiences().add(experience); |
| } |
| |
| public Address getAddress() { |
| return address; |
| } |
| |
| public Department getDepartment() { |
| return department; |
| } |
| |
| public String getFirstName() { |
| return firstName; |
| } |
| |
| public String getLastName() { |
| return lastName; |
| } |
| |
| public EmployeePK pk() { |
| EmployeePK pk = new EmployeePK(); |
| pk.setId(id); |
| pk.setLocation(location); |
| return pk; |
| } |
| |
| public Integer getId() { |
| return id; |
| } |
| |
| public Collection<Employee> getManagedEmployees() { |
| return managedEmployees; |
| } |
| |
| public Employee getManager() { |
| return manager; |
| } |
| |
| public Collection<PhoneNumber> getPhoneNumbers() { |
| return phoneNumbers; |
| } |
| |
| public Collection<Project> getProjects() { |
| return projects; |
| } |
| |
| public List<String> getResponsibilities() { |
| return responsibilities; |
| } |
| |
| public List<String> getExperiences() { |
| return experiences; |
| } |
| |
| public Integer getVersion() { |
| return version; |
| } |
| |
| public void removeManagedEmployee(Employee emp) { |
| getManagedEmployees().remove(emp); |
| } |
| |
| public void removePhoneNumber(PhoneNumber phone) { |
| // Note that getPhoneNumbers() will not have a phone number identical to |
| // "phone", (because it's serialized) and this will take advantage of |
| // equals() in PhoneNumber to remove properly |
| getPhoneNumbers().remove(phone); |
| } |
| |
| public void removeProject(Project theProject) { |
| getProjects().remove(theProject); |
| } |
| |
| public void removeResponsibility(String responsibility) { |
| getResponsibilities().remove(responsibility); |
| } |
| |
| public void removeExperience(String experience) { |
| getExperiences().remove(experience); |
| } |
| |
| public void setAddress(Address address) { |
| this.address = address; |
| } |
| |
| public void setDepartment(Department department) { |
| this.department = department; |
| } |
| |
| public void setFirstName(String name) { |
| this.firstName = name; |
| } |
| |
| public void setId(Integer id) { |
| this.id = id; |
| } |
| |
| public void setLastName(String name) { |
| this.lastName = name; |
| } |
| |
| public void setManagedEmployees(Collection<Employee> managedEmployees) { |
| this.managedEmployees = managedEmployees; |
| } |
| |
| public void setManagerField(Employee manager) { |
| this.manager = manager; |
| } |
| |
| public void setManager(Employee manager) { |
| this.manager = manager; |
| } |
| |
| public void setPhoneNumbers(Collection<PhoneNumber> phoneNumbers) { |
| this.phoneNumbers = phoneNumbers; |
| } |
| |
| public void setProjects(Collection<Project> projects) { |
| this.projects = projects; |
| } |
| |
| public void setResponsibilities(List<String> responsibilities) { |
| this.responsibilities = responsibilities; |
| } |
| |
| public void setExperiences(List<String> experiences) { |
| this.experiences = experiences; |
| } |
| |
| public void setVersion(Integer version) { |
| this.version = version; |
| } |
| |
| public String toString() { |
| return "Employee: " + getId(); |
| } |
| } |