#919 - io.ebean package initial

src/test/java/org/tests/basic/one2one/Booking.java

@@ -0,0 +1,92 @@
+package org.tests.basic.one2one;
+
+import javax.persistence.CascadeType;
+import javax.persistence.Column;
+import javax.persistence.Entity;
+import javax.persistence.GeneratedValue;
+import javax.persistence.GenerationType;
+import javax.persistence.Id;
+import javax.persistence.JoinColumn;
+import javax.persistence.OneToMany;
+import javax.persistence.OneToOne;
+import javax.persistence.Table;
+import javax.persistence.Version;
+import java.util.List;
+
+@Entity
+@Table(name = "drel_booking")
+public class Booking {
+
+  @Id
+  @GeneratedValue(strategy = GenerationType.SEQUENCE)
+  private Long id;
+
+  @Column(unique = true)
+  Long bookingUid;
+
+  @Version
+  private int version;
+
+  @OneToOne(cascade = CascadeType.ALL)
+  @JoinColumn(name = "agent_invoice")
+  private Invoice agentInvoice;
+
+  @OneToOne(cascade = CascadeType.ALL)
+  @JoinColumn(name = "client_invoice")
+  private Invoice clientInvoice;
+
+  @OneToMany(mappedBy = "booking")
+  private List<Invoice> invoices;
+
+  public Booking(Long bookingUid) {
+    this.bookingUid = bookingUid;
+  }
+
+  public Long getId() {
+    return id;
+  }
+
+  public void setId(Long id) {
+    this.id = id;
+  }
+
+  public Long getBookingUid() {
+    return bookingUid;
+  }
+
+  public void setBookingUid(Long bookingUid) {
+    this.bookingUid = bookingUid;
+  }
+
+  public int getVersion() {
+    return version;
+  }
+
+  public void setVersion(int version) {
+    this.version = version;
+  }
+
+  public Invoice getAgentInvoice() {
+    return agentInvoice;
+  }
+
+  public void setAgentInvoice(Invoice agentInvoice) {
+    this.agentInvoice = agentInvoice;
+  }
+
+  public Invoice getClientInvoice() {
+    return clientInvoice;
+  }
+
+  public void setClientInvoice(Invoice clientInvoice) {
+    this.clientInvoice = clientInvoice;
+  }
+
+  public List<Invoice> getInvoices() {
+    return invoices;
+  }
+
+  public void setInvoices(List<Invoice> invoices) {
+    this.invoices = invoices;
+  }
+}

src/test/java/org/tests/basic/one2one/Invoice.java

@@ -0,0 +1,51 @@
+package org.tests.basic.one2one;
+
+import javax.persistence.CascadeType;
+import javax.persistence.Entity;
+import javax.persistence.GeneratedValue;
+import javax.persistence.GenerationType;
+import javax.persistence.Id;
+import javax.persistence.JoinColumn;
+import javax.persistence.ManyToOne;
+import javax.persistence.Table;
+import javax.persistence.Version;
+
+@Entity
+@Table(name = "drel_invoice")
+public class Invoice {
+
+  @Id
+  @GeneratedValue(strategy = GenerationType.SEQUENCE)
+  private Long id;
+
+  @Version
+  private int version;
+
+  @ManyToOne(cascade = CascadeType.ALL)
+  @JoinColumn(name = "booking")//_xid", referencedColumnName = "booking_uid")
+  private Booking booking;
+
+  public Long getId() {
+    return id;
+  }
+
+  public void setId(Long id) {
+    this.id = id;
+  }
+
+  public int getVersion() {
+    return version;
+  }
+
+  public void setVersion(int version) {
+    this.version = version;
+  }
+
+  public Booking getBooking() {
+    return booking;
+  }
+
+  public void setBooking(Booking booking) {
+    this.booking = booking;
+  }
+}

src/test/java/org/tests/basic/one2one/TestOne2OneBookingInvoice.java

@@ -0,0 +1,46 @@
+package org.tests.basic.one2one;
+
+import io.ebean.BaseTestCase;
+import io.ebean.Ebean;
+import org.junit.Assert;
+import org.junit.Test;
+
+public class TestOne2OneBookingInvoice extends BaseTestCase {
+
+  @Test
+  public void test() {
+
+    Booking b = new Booking(3000L);
+
+    Invoice ai = new Invoice();
+    Invoice ci = new Invoice();
+
+    ai.setBooking(b);
+    ci.setBooking(b);
+
+    b.setAgentInvoice(ai);
+    b.setClientInvoice(ci);
+
+    Ebean.save(b);
+
+    Invoice invoice = Ebean.find(Invoice.class, ai.getId());
+    Assert.assertEquals(b.getId(), invoice.getBooking().getId());
+
+    Booking b1 = Ebean.find(Booking.class, b.getId());
+
+    Invoice ai1 = b1.getAgentInvoice();
+    Assert.assertNotNull(ai1);
+
+    Booking b2 = ai1.getBooking();
+    Assert.assertNotNull(b2);
+    Assert.assertEquals(b1.getId(), b2.getId());
+    Assert.assertSame(b1, b2);
+
+    Invoice ci1 = b1.getClientInvoice();
+    Booking b3 = ci1.getBooking();
+    Assert.assertNotNull(b3);
+    Assert.assertEquals(b1.getId(), b2.getId());
+    Assert.assertSame(b1, b2);
+
+  }
+}

src/test/java/org/tests/basic/one2one/TestOneToOneWheelTire.java

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+package org.tests.basic.one2one;
+
+import io.ebean.BaseTestCase;
+import io.ebean.Ebean;
+import org.junit.Test;
+
+public class TestOneToOneWheelTire extends BaseTestCase {
+
+  @Test
+  public void test() {
+
+    Wheel w = new Wheel();
+    Tire t = new Tire();
+    t.setWheel(w);
+    w.setTire(t);
+
+    Ebean.save(t);
+
+    Ebean.delete(t);
+  }
+
+}

src/test/java/org/tests/basic/one2one/Tire.java

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+package org.tests.basic.one2one;
+
+import javax.persistence.CascadeType;
+import javax.persistence.Entity;
+import javax.persistence.GeneratedValue;
+import javax.persistence.GenerationType;
+import javax.persistence.Id;
+import javax.persistence.JoinColumn;
+import javax.persistence.OneToOne;
+import javax.persistence.Table;
+import javax.persistence.Version;
+
+@Entity
+@Table(name = "tire")
+public class Tire {
+  @Id
+  @GeneratedValue(strategy = GenerationType.SEQUENCE)
+  private Long id;
+  @Version
+  private int version;
+  @OneToOne(cascade = CascadeType.ALL)
+  @JoinColumn(name = "wheel")
+  private Wheel wheel;
+
+  public Tire() {
+    super();
+  }
+
+  public Long getId() {
+    return id;
+  }
+
+  public void setId(Long id) {
+    this.id = id;
+  }
+
+  public int getVersion() {
+    return version;
+  }
+
+  public void setVersion(int version) {
+    this.version = version;
+  }
+
+  public Wheel getWheel() {
+    return wheel;
+  }
+
+  public void setWheel(Wheel wheel) {
+    this.wheel = wheel;
+  }
+}

src/test/java/org/tests/basic/one2one/Wheel.java

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+package org.tests.basic.one2one;
+
+import javax.persistence.CascadeType;
+import javax.persistence.Entity;
+import javax.persistence.GeneratedValue;
+import javax.persistence.GenerationType;
+import javax.persistence.Id;
+import javax.persistence.OneToOne;
+import javax.persistence.Table;
+import javax.persistence.Version;
+
+@Entity
+@Table(name = "wheel")
+public class Wheel {
+  @Id
+  @GeneratedValue(strategy = GenerationType.SEQUENCE)
+  private Long id;
+
+  @Version
+  private int version;
+
+  @OneToOne(mappedBy = "wheel", cascade = CascadeType.PERSIST)
+  private Tire tire;
+
+  public Long getId() {
+    return id;
+  }
+
+  public Wheel() {
+    super();
+  }
+
+  public void setId(Long id) {
+    this.id = id;
+  }
+
+  public int getVersion() {
+    return version;
+  }
+
+  public void setVersion(int version) {
+    this.version = version;
+  }
+
+  public Tire getTire() {
+    return tire;
+  }
+
+  public void setTire(Tire tire) {
+    this.tire = tire;
+  }
+}