X-Git-Url: https://code.grnet.gr/git/pithos/blobdiff_plain/b76a3f911b30ab68ee09fcf977f883456ea35dcd..872e1390a7d5a4dc283ae72686e0166c7c1bfd24:/src/gr/ebs/gss/server/domain/FileHeader.java?ds=sidebyside

diff --git a/src/gr/ebs/gss/server/domain/FileHeader.java b/src/gr/ebs/gss/server/domain/FileHeader.java
index 6523c94..6c528f6 100644
--- a/src/gr/ebs/gss/server/domain/FileHeader.java
+++ b/src/gr/ebs/gss/server/domain/FileHeader.java
@@ -38,12 +38,19 @@ import javax.persistence.JoinColumn;
 import javax.persistence.ManyToOne;
 import javax.persistence.OneToMany;
 import javax.persistence.OrderBy;
+import javax.persistence.Table;
+import javax.persistence.UniqueConstraint;
 import javax.persistence.Version;
 
+import org.hibernate.annotations.Cache;
+import org.hibernate.annotations.CacheConcurrencyStrategy;
+
 /**
  * The immutable part of the structure of a file on the GSS service.
  */
 @Entity
+@Table(name="fileheader", uniqueConstraints=@UniqueConstraint(columnNames={"folder_id", "name"}))
+@Cache(usage=CacheConcurrencyStrategy.READ_WRITE)
 public final class FileHeader  implements Serializable{
 
 	/**
@@ -74,13 +81,14 @@ public final class FileHeader  implements Serializable{
 	/**
 	 * The file name.
 	 */
+	@Column(name="name")
 	private String name;
 
 	/**
 	 * The parent folder of this file.
 	 */
 	@ManyToOne(optional=false)
-	@JoinColumn(nullable=false)
+	@JoinColumn(name="folder_id", nullable=false)
 	private Folder folder;
 
 	/**