X-Git-Url: https://gerrit.simantics.org/r/gitweb?a=blobdiff_plain;f=bundles%2Forg.simantics.spreadsheet.graph%2Fsrc%2Forg%2Fsimantics%2Fspreadsheet%2Fgraph%2Fadapter%2FSpreadsheetBookRemover.java;h=63b1bd4d2e2955b4fe598804ed7a2969485f2be6;hb=687db8141c8c5520a8aab98f78c9ca8c3609141f;hp=cf7c9ce7a6f13120a75d40424b3c5f89642e0a3c;hpb=969bd23cab98a79ca9101af33334000879fb60c5;p=simantics%2Fplatform.git

diff --git a/bundles/org.simantics.spreadsheet.graph/src/org/simantics/spreadsheet/graph/adapter/SpreadsheetBookRemover.java b/bundles/org.simantics.spreadsheet.graph/src/org/simantics/spreadsheet/graph/adapter/SpreadsheetBookRemover.java
index cf7c9ce7a..63b1bd4d2 100644
--- a/bundles/org.simantics.spreadsheet.graph/src/org/simantics/spreadsheet/graph/adapter/SpreadsheetBookRemover.java
+++ b/bundles/org.simantics.spreadsheet.graph/src/org/simantics/spreadsheet/graph/adapter/SpreadsheetBookRemover.java
@@ -1,36 +1,38 @@
-package org.simantics.spreadsheet.graph.adapter;
-
-import java.util.Map;
-
-import org.simantics.db.ReadGraph;
-import org.simantics.db.Resource;
-import org.simantics.db.WriteGraph;
-import org.simantics.db.exception.DatabaseException;
-import org.simantics.db.layer0.adapter.impl.EntityRemover;
-import org.simantics.spreadsheet.graph.SpreadsheetSessionManager;
-
-public class SpreadsheetBookRemover extends EntityRemover {
-
-    public SpreadsheetBookRemover(Resource resource) {
-        super(resource);
-    }
-    
-    @Override
-    public String canRemove(ReadGraph graph, Map<Object, Object> aux) throws DatabaseException {
-        return super.canRemove(graph, aux);
-    }
-    
-    @Override
-    public void remove(WriteGraph graph) throws DatabaseException {
-        
-        String bookURI = graph.getURI(resource);
-        for (String realmId : SpreadsheetSessionManager.getInstance().getRealms()) {
-            if (realmId.startsWith(bookURI)) {
-                SpreadsheetSessionManager.getInstance().removeRealm(realmId);
-            }
-        }
-        super.remove(graph);
-        
-    }
-
-}
+package org.simantics.spreadsheet.graph.adapter;
+
+import java.util.Map;
+
+import org.simantics.db.ReadGraph;
+import org.simantics.db.Resource;
+import org.simantics.db.WriteGraph;
+import org.simantics.db.exception.DatabaseException;
+import org.simantics.db.layer0.adapter.impl.EntityRemover;
+import org.simantics.spreadsheet.graph.SpreadsheetSessionManager;
+
+public class SpreadsheetBookRemover extends EntityRemover {
+
+    public SpreadsheetBookRemover(Resource resource) {
+        super(resource);
+    }
+    
+    @Override
+    public String canRemove(ReadGraph graph, Map<Object, Object> aux) throws DatabaseException {
+        return super.canRemove(graph, aux);
+    }
+    
+    @Override
+    public void remove(WriteGraph graph) throws DatabaseException {
+        
+        String bookURI = graph.getPossibleURI(resource);
+        if (bookURI != null) {
+            for (String realmId : SpreadsheetSessionManager.getInstance().getRealms()) {
+                if (realmId.startsWith(bookURI)) {
+                    SpreadsheetSessionManager.getInstance().removeRealm(realmId);
+                }
+            }
+        }
+        super.remove(graph);
+        
+    }
+
+}