Fix for #240 - Add support for using Joda LocalDateTime and DateTime with @CreatedTimestamp, @UpdatedTimestamp

src/main/java/com/avaje/ebeaninternal/server/deploy/generatedproperty/GeneratedInsertJodaTime.java

@@ -0,0 +1,66 @@
+package com.avaje.ebeaninternal.server.deploy.generatedproperty;
+
+import com.avaje.ebean.bean.EntityBean;
+import com.avaje.ebeaninternal.server.deploy.BeanProperty;
+
+import org.joda.time.LocalDateTime;
+import org.joda.time.DateTime;
+
+/**
+ * Support joda time types as GeneratedProperty.
+ */
+public class GeneratedInsertJodaTime {
+
+  public static abstract class Base implements GeneratedProperty {
+
+    @Override
+    public boolean includeInUpdate() {
+      return false;
+    }
+
+    @Override
+    public boolean includeInAllUpdates() {
+      return false;
+    }
+
+    @Override
+    public boolean includeInInsert() {
+      return true;
+    }
+
+    @Override
+    public boolean isDDLNotNullable() {
+      return true;
+    }
+
+    @Override
+    public Object getUpdateValue(BeanProperty prop, EntityBean bean) {
+      return prop.getValue(bean);
+    }
+  }
+
+  /**
+   * LocalDateTime support.
+   */
+  public static class LocalDT extends Base {
+
+    @Override
+    public Object getInsertValue(BeanProperty prop, EntityBean bean) {
+      return new LocalDateTime();
+    }
+  }
+
+  /**
+   * DateTime support.
+   */
+  public static class DateTimeDT extends Base {
+
+    @Override
+    public Object getInsertValue(BeanProperty prop, EntityBean bean) {
+      return new DateTime();
+    }
+
+  }
+
+
+}

src/main/java/com/avaje/ebeaninternal/server/deploy/generatedproperty/GeneratedUpdateJodaTime.java

@@ -0,0 +1,69 @@
+package com.avaje.ebeaninternal.server.deploy.generatedproperty;
+
+import com.avaje.ebean.bean.EntityBean;
+import com.avaje.ebeaninternal.server.deploy.BeanProperty;
+
+import org.joda.time.LocalDateTime;
+import org.joda.time.DateTime;
+
+/**
+ * Support java.time DateTime types as GeneratedProperty.
+ */
+public class GeneratedUpdateJodaTime {
+
+  public static abstract class Base implements GeneratedProperty {
+
+    @Override
+    public boolean includeInUpdate() {
+      return true;
+    }
+
+    @Override
+    public boolean includeInAllUpdates() {
+      return true;
+    }
+
+    @Override
+    public boolean includeInInsert() {
+      return true;
+    }
+
+    @Override
+    public boolean isDDLNotNullable() {
+      return true;
+    }
+  }
+
+  /**
+   * LocalDateTime support.
+   */
+  public static class LocalDT extends Base {
+
+    @Override
+    public Object getInsertValue(BeanProperty prop, EntityBean bean) {
+      return new LocalDateTime();
+    }
+
+    @Override
+    public Object getUpdateValue(BeanProperty prop, EntityBean bean) {
+      return new LocalDateTime();
+    }
+  }
+
+  /**
+   * OffsetDateTime support.
+   */
+  public static class DateTimeDT extends Base {
+
+    @Override
+    public Object getInsertValue(BeanProperty prop, EntityBean bean) {
+      return new DateTime();
+    }
+
+    @Override
+    public Object getUpdateValue(BeanProperty prop, EntityBean bean) {
+      return new DateTime();
+    }
+  }
+
+}

src/main/java/com/avaje/ebeaninternal/server/deploy/generatedproperty/InsertTimestampFactory.java

@@ -32,6 +32,11 @@ public class InsertTimestampFactory {
       map.put(OffsetDateTime.class, new GeneratedInsertJavaTime.OffsetDT());
       map.put(ZonedDateTime.class, new GeneratedInsertJavaTime.ZonedDT());
     }
+    if (ClassUtil.isPresent("org.joda.time.LocalDateTime", this.getClass())) {
+      map.put(org.joda.time.LocalDateTime.class, new GeneratedInsertJodaTime.LocalDT());
+      map.put(org.joda.time.DateTime.class, new GeneratedInsertJodaTime.DateTimeDT());
+    }
+
   }
 
 	public void setInsertTimestamp(DeployBeanProperty property) {

src/main/java/com/avaje/ebeaninternal/server/deploy/generatedproperty/UpdateTimestampFactory.java

@@ -32,6 +32,10 @@ public class UpdateTimestampFactory {
       map.put(OffsetDateTime.class, new GeneratedUpdateJavaTime.OffsetDT());
       map.put(ZonedDateTime.class, new GeneratedUpdateJavaTime.ZonedDT());
     }
+    if (ClassUtil.isPresent("org.joda.time.LocalDateTime", this.getClass())) {
+      map.put(org.joda.time.LocalDateTime.class, new GeneratedUpdateJodaTime.LocalDT());
+      map.put(org.joda.time.DateTime.class, new GeneratedUpdateJodaTime.DateTimeDT());
+    }
   }
 
 	public void setUpdateTimestamp(DeployBeanProperty property) {

src/main/java/com/avaje/ebeaninternal/server/type/ScalarTypeJodaLocalDateTime.java

@@ -2,7 +2,6 @@ package com.avaje.ebeaninternal.server.type;
 
 import java.sql.Timestamp;
 import java.sql.Types;
-import java.util.Date;
 
 import com.avaje.ebean.config.JsonConfig;
 import org.joda.time.LocalDateTime;

src/test/java/com/avaje/tests/model/joda/BasicJodaEntity.java

@@ -0,0 +1,68 @@
+package com.avaje.tests.model.joda;
+
+import com.avaje.ebean.annotation.CreatedTimestamp;
+import com.avaje.ebean.annotation.UpdatedTimestamp;
+import org.joda.time.DateTime;
+import org.joda.time.LocalDateTime;
+
+import javax.persistence.Entity;
+import javax.persistence.Id;
+import javax.persistence.Version;
+
+@Entity
+public class BasicJodaEntity {
+
+  @Id
+  Long id;
+
+  String name;
+
+  @CreatedTimestamp
+  LocalDateTime created;
+
+  @UpdatedTimestamp
+  DateTime updated;
+
+  @Version
+  LocalDateTime version;
+
+  public Long getId() {
+    return id;
+  }
+
+  public void setId(Long id) {
+    this.id = id;
+  }
+
+  public String getName() {
+    return name;
+  }
+
+  public void setName(String name) {
+    this.name = name;
+  }
+
+  public LocalDateTime getCreated() {
+    return created;
+  }
+
+  public void setCreated(LocalDateTime created) {
+    this.created = created;
+  }
+
+  public DateTime getUpdated() {
+    return updated;
+  }
+
+  public void setUpdated(DateTime updated) {
+    this.updated = updated;
+  }
+
+  public LocalDateTime getVersion() {
+    return version;
+  }
+
+  public void setVersion(LocalDateTime version) {
+    this.version = version;
+  }
+}

src/test/java/com/avaje/tests/model/joda/TestJodaInsertUpdate.java

@@ -0,0 +1,42 @@
+package com.avaje.tests.model.joda;
+
+import com.avaje.ebean.BaseTestCase;
+import com.avaje.ebean.Ebean;
+import org.joda.time.DateTime;
+import org.joda.time.LocalDateTime;
+import org.junit.Test;
+
+import static org.junit.Assert.assertNotNull;
+import static org.junit.Assert.assertNotSame;
+import static org.junit.Assert.assertSame;
+
+public class TestJodaInsertUpdate extends BaseTestCase {
+
+  @Test
+  public void test() throws InterruptedException {
+
+    BasicJodaEntity e0 = new BasicJodaEntity();
+    e0.setName("foo");
+
+    Ebean.save(e0);
+
+    LocalDateTime created = e0.getCreated();
+    DateTime updated = e0.getUpdated();
+    LocalDateTime version = e0.getVersion();
+    assertNotNull(created);
+    assertNotNull(updated);
+    assertNotNull(version);
+
+    Thread.sleep(10);
+    e0.setName("bar");
+    Ebean.save(e0);
+
+    LocalDateTime created1 = e0.getCreated();
+    DateTime updated1 = e0.getUpdated();
+    LocalDateTime version1 = e0.getVersion();
+
+    assertSame(created, created1);
+    assertNotSame(updated, updated1);
+    assertNotSame(version, version1);
+  }
+}