From bd765cc78e296c52f7a34f2b1915d3bee5810dc7 Mon Sep 17 00:00:00 2001
From: jprocter <Jim Procter>
Date: Fri, 12 Jun 2009 15:55:32 +0000
Subject: [PATCH] datastore registration and class cast exception fix

---
 src/jalview/io/vamsas/DatastoreItem.java |   22 +++++++++++++++++++---
 1 file changed, 19 insertions(+), 3 deletions(-)

diff --git a/src/jalview/io/vamsas/DatastoreItem.java b/src/jalview/io/vamsas/DatastoreItem.java
index 0815055..489f56f 100644
--- a/src/jalview/io/vamsas/DatastoreItem.java
+++ b/src/jalview/io/vamsas/DatastoreItem.java
@@ -126,7 +126,7 @@ public abstract class DatastoreItem
     }
 
     if (vobj2jv.containsKey(vobj.getVorbaId())
-            && !((VorbaId) vobj2jv.get(vobj.getVorbaId())).equals(jvobj))
+            && !(vobj2jv.get(vobj.getVorbaId())).equals(jvobj))
     {
       Cache.log.debug(
               "Warning? Overwriting existing vamsas id binding for "
@@ -204,6 +204,7 @@ public abstract class DatastoreItem
     {
       throw new Error("Implementation Error: Vamsas Document Class "+vobj.getClass()+" should bind to a "+boundType+" (found a "+jvobj.getClass()+")");
     }
+    dsReg.registerDsObj(this);
   }
   /**
    * construct and initialise datastore object and retrieve document object bound to Jalview object jvobj2 and validate it against boundType
@@ -221,6 +222,7 @@ public abstract class DatastoreItem
     {
       throw new Error("Implementation Error: Jalview Class "+jvobj2.getClass()+" should bind to a "+boundToType+" (found a "+vobj.getClass()+")");
     }
+    dsReg.registerDsObj(this);
   }
   /**
    * create a new vobj to be added to the document 
@@ -262,7 +264,7 @@ public abstract class DatastoreItem
    */
   protected void doSync()
   {
-    
+    dsReg.registerDsObj(this);
     if (vobj == null)
     {
       log.debug("adding new vobject to document.");
@@ -293,6 +295,7 @@ public abstract class DatastoreItem
    */
   protected void doJvUpdate()
   {
+    dsReg.registerDsObj(this);
     if (jvobj == null)
     {
       log.debug("adding new vobject to Jalview from Document");
@@ -320,14 +323,17 @@ public abstract class DatastoreItem
    */
   protected Object jvobj = null;
 
+  protected DatastoreRegistry dsReg;
+
   public void initDatastoreItem(VamsasAppDatastore ds)
   {
     datastore = ds;
+    dsReg = ds.getDatastoreRegisty();
     initDatastoreItem(ds.getProvEntry(), ds.getClientDocument(), ds
             .getVamsasObjectBinding(), ds.getJvObjectBinding());
   }
 
-  public void initDatastoreItem(Entry provEntry, IClientDocument cdoc,
+  private void initDatastoreItem(Entry provEntry, IClientDocument cdoc,
           Hashtable vobj2jv, IdentityHashMap jv2vobj)
   {
     this.provEntry = provEntry;
@@ -511,4 +517,14 @@ public abstract class DatastoreItem
     return jvobj;
   }
 
+  public boolean docWasUpdated()
+  {
+    return (this.addtodoc || this.updated) && this.success;
+  }
+
+  public boolean jvWasUpdated()
+  {
+    return (success); // TODO : Implement this properly!
+  }
+
 }
-- 
1.7.10.2