Fixing SpreadsheetBookRemover to not fail with URIless resources

refs #6568

Change-Id: Idcf961b7d21ad29fd94010013590e555eaba4c5b

diff --git a/bundles/org.simantics.db.layer0/src/org/simantics/db/layer0/StandardEngine.java b/bundles/org.simantics.db.layer0/src/org/simantics/db/layer0/StandardEngine.java
index b340d112255de6b6345b79fb467aefa757b4d166..a55b9f7de88afffdfbf67931667db3da2c656964 100644 (file)
--- a/bundles/org.simantics.db.layer0/src/org/simantics/db/layer0/StandardEngine.java
+++ b/bundles/org.simantics.db.layer0/src/org/simantics/db/layer0/StandardEngine.java
@@ -2,10 +2,12 @@ package org.simantics.db.layer0;
 \r
 import java.util.Map;\r
 \r
+import org.simantics.simulator.variable.exceptions.NodeManagerException;\r
+\r
 public interface StandardEngine<Node> {\r
 \r
-       Object getValue(Node node);\r
-       void setValue(Node node, Object value);\r
+       Object getValue(Node node) throws NodeManagerException;\r
+       void setValue(Node node, Object value) throws NodeManagerException;\r
        String getName(Node node);\r
        Map<String,Node> getChildren(Node node);\r
        Map<String,Node> getProperties(Node node);\r