X-Git-Url: https://gerrit.simantics.org/r/gitweb?a=blobdiff_plain;f=bundles%2Forg.simantics.db.layer0%2Fsrc%2Forg%2Fsimantics%2Fdb%2Flayer0%2Fadapter%2FLiteralIntegerStringAdapter.java;fp=bundles%2Forg.simantics.db.layer0%2Fsrc%2Forg%2Fsimantics%2Fdb%2Flayer0%2Fadapter%2FLiteralIntegerStringAdapter.java;h=178b4b2701fd73b9aab1658be46c84370a40457f;hb=504e9350fd22eaf7bd04a71c0bccac7b44b18098;hp=0000000000000000000000000000000000000000;hpb=930fd58d2e231b26ecb444f1e8e449829756add7;p=simantics%2Fplatform.git

diff --git a/bundles/org.simantics.db.layer0/src/org/simantics/db/layer0/adapter/LiteralIntegerStringAdapter.java b/bundles/org.simantics.db.layer0/src/org/simantics/db/layer0/adapter/LiteralIntegerStringAdapter.java
new file mode 100644
index 000000000..178b4b270
--- /dev/null
+++ b/bundles/org.simantics.db.layer0/src/org/simantics/db/layer0/adapter/LiteralIntegerStringAdapter.java
@@ -0,0 +1,35 @@
+package org.simantics.db.layer0.adapter;
+
+import org.simantics.databoard.Bindings;
+import org.simantics.db.AsyncReadGraph;
+import org.simantics.db.RelationContext;
+import org.simantics.db.Resource;
+import org.simantics.db.adaption.Adapter;
+import org.simantics.db.procedure.AsyncProcedure;
+
+public class LiteralIntegerStringAdapter implements Adapter<String, RelationContext> {
+
+    @Override
+    public void adapt(AsyncReadGraph g, Resource source, RelationContext s, final AsyncProcedure<String> procedure) {
+        g.forValue(s.getStatement().getObject(), Bindings.INTEGER, new  ProcedureWrapper(procedure));
+    }
+    
+    private static class ProcedureWrapper implements AsyncProcedure<Integer> {
+    	AsyncProcedure<String> procedure;
+    	
+    	public ProcedureWrapper(AsyncProcedure<String> procedure) {
+			this.procedure = procedure;
+		}
+    	
+    	public void execute(AsyncReadGraph graph, Integer result) {
+    		procedure.execute(graph, result.toString());
+    	};
+    	
+    	@Override
+    	public void exception(AsyncReadGraph graph, Throwable throwable) {
+    		procedure.exception(graph, throwable);
+    		
+    	}
+    }
+    
+}