src/org/mxchange/jcontactsbusiness/department/CompanyDepartment.java

   1 /*
   2  * Copyright (C) 2015 Roland Haeder
   3  *
   4  * This program is free software: you can redistribute it and/or modify
   5  * it under the terms of the GNU General Public License as published by
   6  * the Free Software Foundation, either version 3 of the License, or
   7  * (at your option) any later version.
   8  *
   9  * This program is distributed in the hope that it will be useful,
  10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12  * GNU General Public License for more details.
  13  *
  14  * You should have received a copy of the GNU General Public License
  15  * along with this program.  If not, see <http://www.gnu.org/licenses/>.
  16  */
  17 package org.mxchange.jcontactsbusiness.department;
  18
  19 import java.util.Objects;
  20 import javax.persistence.Basic;
  21 import javax.persistence.CascadeType;
  22 import javax.persistence.Column;
  23 import javax.persistence.Entity;
  24 import javax.persistence.FetchType;
  25 import javax.persistence.GeneratedValue;
  26 import javax.persistence.GenerationType;
  27 import javax.persistence.Id;
  28 import javax.persistence.JoinColumn;
  29 import javax.persistence.ManyToOne;
  30 import javax.persistence.OneToOne;
  31 import javax.persistence.Table;
  32 import org.mxchange.jcontactsbusiness.BusinessContact;
  33 import org.mxchange.jcontactsbusiness.CompanyContact;
  34 import org.mxchange.jcontactsbusiness.branch.BranchOffice;
  35 import org.mxchange.jcontactsbusiness.branch.CompanyBranchOffice;
  36 import org.mxchange.jcontactsbusiness.employee.CompanyEmployee;
  37 import org.mxchange.jcontactsbusiness.employee.Employee;
  38 import org.mxchange.jcontactsbusiness.headquarters.CompanyHeadQuartersData;
  39 import org.mxchange.jcontactsbusiness.headquarters.HeadQuartersData;
  40
  41 /**
  42  * A POJO for company departments
  43  * <p>
  44  * @author Roland Haeder
  45  */
  46 @Entity (name = "company_departments")
  47 @Table (name = "company_departments")
  48 public class CompanyDepartment implements Department, Comparable<Department> {
  49
  50         /**
  51          * Serial number
  52          */
  53         private static final long serialVersionUID = 94_835_918_958_717_660L;
  54
  55         /**
  56          * Connection to company contact
  57          */
  58         @JoinColumn (name = "department_company_id", nullable = false, updatable = false)
  59         @ManyToOne (targetEntity = CompanyContact.class, cascade = CascadeType.ALL, optional = false, fetch = FetchType.EAGER)
  60         private BusinessContact departmentCompany;
  61
  62         /**
  63          * Where this department is located
  64          */
  65         @JoinColumn (name = "department_branch_id")
  66         @ManyToOne (targetEntity = CompanyBranchOffice.class, cascade = CascadeType.ALL)
  67         private BranchOffice departmentBranchOffice;
  68
  69         /**
  70          * Where this department is located
  71          */
  72         @JoinColumn (name = "department_headquarters_id")
  73         @OneToOne (targetEntity = CompanyHeadQuartersData.class, cascade = CascadeType.ALL)
  74         private HeadQuartersData departentHeadquarters;
  75
  76         /**
  77          * Id number
  78          */
  79         @Id
  80         @GeneratedValue (strategy = GenerationType.IDENTITY)
  81         @Column (name = "department_id", length = 20, nullable = false, updatable = false)
  82         private Long departmentId;
  83
  84         /**
  85          * Department lead employee
  86          */
  87         @JoinColumn (name = "department_lead_id", nullable = false)
  88         @OneToOne (targetEntity = CompanyEmployee.class, cascade = CascadeType.ALL, fetch = FetchType.EAGER)
  89         private Employee departmentLead;
  90
  91         /**
  92          * Department name
  93          */
  94         @Basic (optional = false)
  95         @Column (name = "department_name", length = 100, nullable = false)
  96         private String departmentName;
  97
  98         @Override
  99         public int compareTo (final Department department) {
 100                 throw new UnsupportedOperationException("Not supported yet."); //To change body of generated methods, choose Tools | Templates.
 101         }
 102
 103         @Override
 104         public boolean equals (final Object object) {
 105                 if (object == null) {
 106                         return false;
 107                 } else if (getClass() != object.getClass()) {
 108                         return false;
 109                 }
 110
 111                 final Department other = (Department) object;
 112
 113                 if (!Objects.equals(this.getDepartmentCompany(), other.getDepartmentCompany())) {
 114                         return false;
 115                 } else if (!Objects.equals(this.getDepartmentName(), other.getDepartmentName())) {
 116                         return false;
 117                 }
 118
 119                 return true;
 120         }
 121
 122         @Override
 123         public HeadQuartersData getDepartentHeadquarters () {
 124                 return this.departentHeadquarters;
 125         }
 126
 127         @Override
 128         public void setDepartentHeadquarters (final HeadQuartersData departentHeadquarters) {
 129                 this.departentHeadquarters = departentHeadquarters;
 130         }
 131
 132         @Override
 133         public BranchOffice getDepartmentBranchOffice () {
 134                 return this.departmentBranchOffice;
 135         }
 136
 137         @Override
 138         public void setDepartmentBranchOffice (final BranchOffice departmentBranchOffice) {
 139                 this.departmentBranchOffice = departmentBranchOffice;
 140         }
 141
 142         @Override
 143         public BusinessContact getDepartmentCompany () {
 144                 return this.departmentCompany;
 145         }
 146
 147         @Override
 148         public void setDepartmentCompany (final BusinessContact departmentCompany) {
 149                 this.departmentCompany = departmentCompany;
 150         }
 151
 152         @Override
 153         public Long getDepartmentId () {
 154                 return this.departmentId;
 155         }
 156
 157         @Override
 158         public void setDepartmentId (final Long departmentId) {
 159                 this.departmentId = departmentId;
 160         }
 161
 162         @Override
 163         public Employee getDepartmentLead () {
 164                 return this.departmentLead;
 165         }
 166
 167         @Override
 168         public void setDepartmentLead (final Employee departmentLead) {
 169                 this.departmentLead = departmentLead;
 170         }
 171
 172         @Override
 173         public String getDepartmentName () {
 174                 return this.departmentName;
 175         }
 176
 177         @Override
 178         public void setDepartmentName (final String departmentName) {
 179                 this.departmentName = departmentName;
 180         }
 181
 182         @Override
 183         public int hashCode () {
 184                 int hash = 5;
 185                 hash = 53 * hash + Objects.hashCode(this.getDepartmentCompany());
 186                 hash = 53 * hash + Objects.hashCode(this.getDepartmentName());
 187                 return hash;
 188         }
 189 }