/*******************************************************************************
* Copyright (c) 1998, 2015 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 v1.0 and Eclipse Distribution License v. 1.0
* which accompanies this distribution.
* The Eclipse Public License is available at http://www.eclipse.org/legal/epl-v10.html
* and the Eclipse Distribution License is available at
* http://www.eclipse.org/org/documents/edl-v10.php.
*
* Contributors:
* tware - add for testing JPA 2.0 delimited identifiers
******************************************************************************/
package org.eclipse.persistence.testing.models.jpa.delimited;
import java.util.*;
import java.io.Serializable;
import javax.persistence.*;
import org.eclipse.persistence.annotations.BasicCollection;
import org.eclipse.persistence.annotations.Cache;
import org.eclipse.persistence.annotations.ChangeTracking;
import org.eclipse.persistence.annotations.CollectionTable;
import org.eclipse.persistence.annotations.Convert;
import org.eclipse.persistence.annotations.ConversionValue;
import org.eclipse.persistence.annotations.ExistenceChecking;
import org.eclipse.persistence.annotations.ObjectTypeConverter;
import org.eclipse.persistence.annotations.OptimisticLocking;
import org.eclipse.persistence.annotations.PrivateOwned;
import org.eclipse.persistence.annotations.Property;
import org.eclipse.persistence.annotations.Properties;
import org.eclipse.persistence.annotations.TypeConverter;
import static javax.persistence.CascadeType.*;
import static javax.persistence.FetchType.*;
import static javax.persistence.GenerationType.*;
import static org.eclipse.persistence.annotations.CacheCoordinationType.INVALIDATE_CHANGED_OBJECTS;
import static org.eclipse.persistence.annotations.CacheType.SOFT_WEAK;
import static org.eclipse.persistence.annotations.ExistenceType.CHECK_DATABASE;
import static org.eclipse.persistence.annotations.OptimisticLockingType.VERSION_COLUMN;
/**
* Employees have a one-to-many relationship with Employees through the
* managedEmployees attribute.
* Addresses exist in one-to-one relationships with Employees through the
* address attribute.
* Employees have a many-to-many relationship with Projects through the
* projects attribute.
*/
@SuppressWarnings("deprecation")
@Entity
@Table(name="\"CMP3_DEL_EMPLOYEE\"")
@SecondaryTable(name="CMP3_DEL_SALARY")
@PrimaryKeyJoinColumn(name="EMP_ID", referencedColumnName="EMP_ID")
@NamedNativeQuery(
name="findAllSQLEmployees",
query="select * from \"CMP3_DEL_EMPLOYEE\"",
resultClass=org.eclipse.persistence.testing.models.jpa.delimited.Employee.class
)
@OptimisticLocking(
type=VERSION_COLUMN
)
@ObjectTypeConverter(
name="sex",
dataType=String.class,
objectType=org.eclipse.persistence.testing.models.jpa.delimited.Employee.Gender.class,
conversionValues={
@ConversionValue(dataValue="F", objectValue="Female"),
@ConversionValue(dataValue="M", objectValue="Male")
}
)
@TypeConverter(
name="Long2String",
dataType=String.class,
objectType=Long.class
)
@Cache(
type=SOFT_WEAK,
size=730,
shared=true,
expiry=100000,
alwaysRefresh=false, // some test dependencies for this to be false.
disableHits=true, // Employee customizer should set it back to false.
coordinationType=INVALIDATE_CHANGED_OBJECTS
)
@ChangeTracking
@ExistenceChecking(CHECK_DATABASE)
@Properties({
@Property(name="entityName", value="Employee"),
@Property(name="entityIntegerProperty", value="1", valueType=Integer.class)
}
)
public class Employee implements Serializable, Cloneable {
public enum Gender { Female, Male }
private int salary;
private Integer id;
private Integer version;
private Gender gender;
/** The field names intentionally do not match the property names to test method weaving. */
private String m_lastName;
private String m_firstName;
private Address m_address;
private Employee manager;
private EmploymentPeriod period;
private Collection<Project> projects;
private Collection<String> responsibilities;
private Collection<PhoneNumber> m_phoneNumbers;
private Collection<Employee> managedEmployees;
public Employee () {
this.m_phoneNumbers = new Vector<PhoneNumber>();
this.projects = new Vector<Project>();
this.managedEmployees = new Vector<Employee>();
this.responsibilities = new Vector<String>();
}
public Employee(String firstName, String lastName){
this();
this.m_firstName = firstName;
this.m_lastName = lastName;
}
public Employee clone() {
Employee clone = null;
try {
clone = (Employee)super.clone();
} catch (CloneNotSupportedException exception) {
throw new InternalError(exception.toString());
}
clone.projects = new Vector(this.projects);
clone.managedEmployees = new Vector(this.managedEmployees);
clone.responsibilities = new Vector(this.responsibilities);
return clone;
}
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 String displayString() {
StringBuffer sbuff = new StringBuffer();
sbuff.append("Employee ").append(getId()).append(": ").append(getLastName()).append(", ").append(getFirstName()).append(getSalary());
return sbuff.toString();
}
// Testing - Static method should be ignored
static public void getAbsolutelyNothing() {}
@ManyToOne(cascade={PERSIST, MERGE}, fetch=LAZY)
@JoinColumn(name="ADDR_ID")
@Property(name="attributeName", value="address")
public Address getAddress() {
return m_address;
}
@Column(name="\"F_NAME\"")
@Property(name="attributeName", value="firstName")
public String getFirstName() {
return m_firstName;
}
@Convert("sex")
@Property(name="attributeName", value="gender")
public Gender getGender() {
return gender;
}
@Id
@GeneratedValue(strategy=TABLE, generator="EMPLOYEE_TABLE_GENERATOR")
@TableGenerator(
name="EMPLOYEE_TABLE_GENERATOR",
table="CMP3_DEL_EMPLOYEE_SEQ",
pkColumnName="SEQ_NAME",
valueColumnName="SEQ_COUNT",
pkColumnValue="EMPLOYEE_SEQ",
initialValue=50
)
@Column(name="EMP_ID")
@Property(name="attributeName", value="id")
public Integer getId() {
return id;
}
// Not defined in the XML, this should get processed.
@Column(name="L_NAME")
public String getLastName() {
return m_lastName;
}
@OneToMany(cascade=ALL, mappedBy="manager")
@Property(name="attributeName", value="managedEmployees")
public Collection<Employee> getManagedEmployees() {
return managedEmployees;
}
// Not defined in the XML, this should get processed.
@ManyToOne(cascade=PERSIST, fetch=LAZY)
@Property(name="attributeName", value="manager")
public Employee getManager() {
return manager;
}
@Embedded
@AttributeOverrides({
@AttributeOverride(name="startDate", column=@Column(name="START_DATE")),
@AttributeOverride(name="endDate", column=@Column(name="END_DATE", nullable=true))
})
@Property(name="attributeName", value="period")
public EmploymentPeriod getPeriod() {
return period;
}
@OneToMany(cascade=ALL, mappedBy="owner")
@PrivateOwned
@Property(name="attributeName", value="phoneNumbers")
public Collection<PhoneNumber> getPhoneNumbers() {
return m_phoneNumbers;
}
@ManyToMany(cascade={PERSIST, MERGE})
@JoinTable(
name="CMP3_DEL_EMP_PROJ",
// Default for the project side and specify for the employee side
// Will test both defaulting and set values.
joinColumns=@JoinColumn(name="EMPLOYEES_EMP_ID", referencedColumnName="EMP_ID")
)
@Property(name="attributeName", value="projects")
public Collection<Project> getProjects() {
return projects;
}
@BasicCollection(valueColumn=@Column(name="DESCRIPTION"))
@CollectionTable(name="CMP3_DEL_RESPONS")
// generics left off the Collection on purpose ...
@Property(name="attributeName", value="responsibilities")
public Collection getResponsibilities() {
return responsibilities;
}
@Column(table="CMP3_DEL_SALARY")
@Property(name="attributeName", value="salary")
public int getSalary() {
return salary;
}
@Version
@Column(name="VERSION")
@Property(name="attributeName", value="version")
public Integer getVersion() {
return version;
}
public boolean isFemale() {
return gender.equals(Gender.Female);
}
public boolean isMale() {
return gender.equals(Gender.Male);
}
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 setAddress(Address address) {
this.m_address = address;
}
/**
* This tests having multiple getAddress methods, to ensure the weaver doesn't get confused.
*/
public Address getAddress(String type) {
if (type.equals("Home")) {
return getAddress();
} else return new Address();
}
/**
* This tests having multiple setAddress methods, to ensure the weaver doesn't get confused.
*/
public void setAddress(String city) {
getAddress().setCity(city);
}
public void setFemale() {
this.gender = Gender.Female;
}
public void setFirstName(String name) {
this.m_firstName = name;
}
public void setGender(Gender gender) {
this.gender = gender;
}
public void setId(Integer id) {
this.id = id;
}
public void setLastName(String name) {
this.m_lastName = name;
}
public void setMale() {
this.gender = Gender.Male;
}
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 setPeriod(EmploymentPeriod period) {
this.period = period;
}
public void setPhoneNumbers(Collection<PhoneNumber> phoneNumbers) {
this.m_phoneNumbers = phoneNumbers;
}
public void setProjects(Collection<Project> projects) {
this.projects = projects;
}
public void setResponsibilities(Collection<String> responsibilities) {
this.responsibilities = responsibilities;
}
public void setSalary(int salary) {
this.salary = salary;
}
public void setVersion(Integer version) {
this.version = version;
}
public String toString() {
return "Employee: " + getId();
}
}