--- a/flys-client/ChangeLog	Wed Feb 16 14:50:06 2011 +0000
+++ b/flys-client/ChangeLog	Wed Feb 16 15:35:17 2011 +0000
@@ -1,3 +1,12 @@
+2011-02-16  Ingo Weinzierl <ingo@intevation.de>
+
+	* src/main/java/de/intevation/flys/client/shared/model/Artifact.java:
+	  Implements the serializable interface which is necessary to be able to
+	  use this object in the GWT client code.
+
+	* src/main/java/de/intevation/flys/client/shared/model/DefaultArtifact.java:
+	  New. A simple default implementation of an artifact.
+
 2011-02-16  Ingo Weinzierl <ingo@intevation.de>
 
 	* src/main/java/de/intevation/flys/client/FLYS.gwt.xml: Added the

--- a/flys-client/src/main/java/de/intevation/flys/client/shared/model/Artifact.java	Wed Feb 16 14:50:06 2011 +0000
+++ b/flys-client/src/main/java/de/intevation/flys/client/shared/model/Artifact.java	Wed Feb 16 15:35:17 2011 +0000
@@ -1,5 +1,7 @@
 package de.intevation.flys.client.shared.model;
 
+import java.io.Serializable;
+
 
 /**
  * This class represents an artifact for the client. It contains the necessary
@@ -7,7 +9,7 @@
  *
  * @author <a href="mailto:ingo.weinzierl@intevation.de">Ingo Weinzierl</a>
  */
-public interface Artifact {
+public interface Artifact extends Serializable {
 
     /**
      * Returns the UUID of the artifact.
@@ -30,7 +32,7 @@
      *
      * @return the artifact description.
      */
-    public ArtifactDescription getDescription();
+    public ArtifactDescription getArtifactDescription();
 
 
     /**

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/flys-client/src/main/java/de/intevation/flys/client/shared/model/DefaultArtifact.java	Wed Feb 16 15:35:17 2011 +0000
@@ -0,0 +1,60 @@
+package de.intevation.flys.client.shared.model;
+
+
+/**
+ * The default implementation of an artifact that might be used in the client.
+ *
+ * @author <a href="mailto:ingo.weinzierl@intevation.de">Ingo Weinzierl</a>
+ */
+public class DefaultArtifact implements Artifact {
+
+    /** The artifact's uuid.*/
+    protected String uuid;
+
+    /** The artifacts hash value.*/
+    protected String hash;
+
+    /** The current artifact description.*/
+    protected ArtifactDescription artifactDescription;
+
+    /**
+     * This constructor should not be used to create new instances of this
+     * class. An empty artifact without uuid and hash will be the result of
+     * this constructor call.
+     */
+    public DefaultArtifact() {
+    }
+
+
+    /**
+     * This constructor creates a new artifact instance with a uuid and a hash.
+     *
+     * @param uuid The artifact's uuid.
+     * @param hash The artifact's hash.
+     */
+    public DefaultArtifact(String uuid, String hash) {
+        this.uuid = uuid;
+        this.hash = hash;
+    }
+
+
+    public String getUuid() {
+        return uuid;
+    }
+
+
+    public String getHash() {
+        return hash;
+    }
+
+
+    public ArtifactDescription getArtifactDescription() {
+        return artifactDescription;
+    }
+
+
+    public void setArtifactDescription(ArtifactDescription description) {
+        this.artifactDescription = description;
+    }
+}
+// vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :