X-Git-Url: https://gerrit.simantics.org/r/gitweb?a=blobdiff_plain;f=bundles%2Forg.simantics.db.layer0%2Fsrc%2Forg%2Fsimantics%2Fdb%2Flayer0%2Fadapter%2FRVIStringAdapter.java;fp=bundles%2Forg.simantics.db.layer0%2Fsrc%2Forg%2Fsimantics%2Fdb%2Flayer0%2Fadapter%2FRVIStringAdapter.java;h=1e0c95347affce47611d3063bcf585ee6634afa8;hb=969bd23cab98a79ca9101af33334000879fb60c5;hp=0000000000000000000000000000000000000000;hpb=866dba5cd5a3929bbeae85991796acb212338a08;p=simantics%2Fplatform.git

diff --git a/bundles/org.simantics.db.layer0/src/org/simantics/db/layer0/adapter/RVIStringAdapter.java b/bundles/org.simantics.db.layer0/src/org/simantics/db/layer0/adapter/RVIStringAdapter.java
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+++ b/bundles/org.simantics.db.layer0/src/org/simantics/db/layer0/adapter/RVIStringAdapter.java
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+/*******************************************************************************
+ * Copyright (c) 2007, 2011 Association for Decentralized Information Management in
+ * Industry THTH ry.
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v1.0
+ * which accompanies this distribution, and is available at
+ * http://www.eclipse.org/legal/epl-v10.html
+ *
+ * Contributors:
+ *     VTT Technical Research Centre of Finland - initial API and implementation
+ *******************************************************************************/
+package org.simantics.db.layer0.adapter;
+
+import org.simantics.databoard.Databoard;
+import org.simantics.databoard.binding.Binding;
+import org.simantics.db.ReadGraph;
+import org.simantics.db.Resource;
+import org.simantics.db.common.adaption.SimpleAdapter;
+import org.simantics.db.exception.AdaptionException;
+import org.simantics.db.exception.DatabaseException;
+import org.simantics.db.layer0.variable.RVI;
+
+/**
+ * @author Tuukka Lehtonen
+ */
+public class RVIStringAdapter extends SimpleAdapter<String> {
+
+    @Override
+    public String adapt(ReadGraph graph, Resource r) throws DatabaseException {
+    	Binding rviBinding = graph.getService(Databoard.class).getBindingUnchecked( RVI.class );
+        RVI rvi = graph.getValue(r, rviBinding);
+        try {
+            return rvi.toString(graph);
+        } catch (AdaptionException e) {
+            return rvi.toString();
+        }
+    }
+
+}