From 4bf3c69551282049cee218c85403e218a4fb12fc Mon Sep 17 00:00:00 2001
From: Gustavo Martin Morcuende <gu.martinm@gmail.com>
Date: Wed, 20 Jul 2016 23:05:19 +0200
Subject: [PATCH] Spring JPA: no time for comments

---
 .../persistence/domain/audit/MyCustomRevision.java | 29 ++++++++++++++++++++++
 .../spring-configuration/jpa-configuration.xml     |  2 +-
 2 files changed, 30 insertions(+), 1 deletion(-)

diff --git a/SpringJava/JPA/spring-jpa-persistence/src/main/java/de/spring/example/persistence/domain/audit/MyCustomRevision.java b/SpringJava/JPA/spring-jpa-persistence/src/main/java/de/spring/example/persistence/domain/audit/MyCustomRevision.java
index 692acb5..4febc39 100644
--- a/SpringJava/JPA/spring-jpa-persistence/src/main/java/de/spring/example/persistence/domain/audit/MyCustomRevision.java
+++ b/SpringJava/JPA/spring-jpa-persistence/src/main/java/de/spring/example/persistence/domain/audit/MyCustomRevision.java
@@ -1,16 +1,37 @@
 package de.spring.example.persistence.domain.audit;
 
+import java.time.LocalDateTime;
+
 import javax.persistence.Column;
 import javax.persistence.Entity;
+import javax.persistence.GeneratedValue;
+import javax.persistence.GenerationType;
+import javax.persistence.Id;
 import javax.persistence.Table;
+import javax.persistence.Temporal;
+import javax.persistence.TemporalType;
 
 import org.hibernate.envers.DefaultRevisionEntity;
 import org.hibernate.envers.RevisionEntity;
+import org.hibernate.envers.RevisionNumber;
+import org.hibernate.envers.RevisionTimestamp;
 
 @Entity
 @RevisionEntity(MyCustomRevisionListener.class)
 @Table(name="CUSTOM_REVISION", schema="mybatis_example")
 public class MyCustomRevision extends DefaultRevisionEntity {
+	
+	@Id
+	@GeneratedValue(strategy=GenerationType.IDENTITY)
+	@Column(name="ID", updatable=false, nullable=false)
+	@RevisionNumber
+	private Long id;
+	
+	@Column(name="REVISION_DATE")
+	@Temporal(TemporalType.TIMESTAMP)
+	@RevisionTimestamp
+	private LocalDateTime revisionDate;
+	
 	@Column(name="USERNAME")
 	private String username;
 	
@@ -28,6 +49,14 @@ public class MyCustomRevision extends DefaultRevisionEntity {
 	 * WARNING: JPA REQUIRES GETTERS!!!
 	 */
 	
+	public Long getId() {
+		return id;
+	}
+	
+    public LocalDateTime getRevisionDate() {
+    	return revisionDate;
+    }
+	
     public String getUsername() {
     	return username;
     }
diff --git a/SpringJava/JPA/spring-jpa-persistence/src/main/resources/spring-configuration/jpa-configuration.xml b/SpringJava/JPA/spring-jpa-persistence/src/main/resources/spring-configuration/jpa-configuration.xml
index b460a27..6b9ae69 100644
--- a/SpringJava/JPA/spring-jpa-persistence/src/main/resources/spring-configuration/jpa-configuration.xml
+++ b/SpringJava/JPA/spring-jpa-persistence/src/main/resources/spring-configuration/jpa-configuration.xml
@@ -30,7 +30,7 @@
 		<property name="jpaProperties">
         	<props>
         		<!--
-            	<prop key="hibernate.hbm2ddl.auto">create-drop</prop>
+            	<prop key="hibernate.hbm2ddl.auto">create</prop>
             	-->
             	<prop key="org.hibernate.envers.audit_table_suffix">_AUDITED</prop>
             	<prop key="org.hibernate.envers.revision_field_name">REVISION</prop>
-- 
2.1.4