X-Git-Url: https://gerrit.simantics.org/r/gitweb?a=blobdiff_plain;f=bundles%2Forg.simantics.db.layer0%2Fsrc%2Forg%2Fsimantics%2Fdb%2Flayer0%2Frequest%2FPossibleExperiment.java;fp=bundles%2Forg.simantics.db.layer0%2Fsrc%2Forg%2Fsimantics%2Fdb%2Flayer0%2Frequest%2FPossibleExperiment.java;h=42208ddb19c5e9c1064d10e342b53eea5312a440;hb=969bd23cab98a79ca9101af33334000879fb60c5;hp=0000000000000000000000000000000000000000;hpb=866dba5cd5a3929bbeae85991796acb212338a08;p=simantics%2Fplatform.git

diff --git a/bundles/org.simantics.db.layer0/src/org/simantics/db/layer0/request/PossibleExperiment.java b/bundles/org.simantics.db.layer0/src/org/simantics/db/layer0/request/PossibleExperiment.java
new file mode 100644
index 000000000..42208ddb1
--- /dev/null
+++ b/bundles/org.simantics.db.layer0/src/org/simantics/db/layer0/request/PossibleExperiment.java
@@ -0,0 +1,34 @@
+package org.simantics.db.layer0.request;
+
+import org.simantics.db.ReadGraph;
+import org.simantics.db.Resource;
+import org.simantics.db.common.request.ResourceRead;
+import org.simantics.db.exception.DatabaseException;
+import org.simantics.layer0.Layer0;
+import org.simantics.simulation.ontology.SimulationResource;
+
+public class PossibleExperiment extends ResourceRead<Resource> {
+
+    public PossibleExperiment(Resource partOfExperiment) {
+        super(partOfExperiment);
+    }
+
+    @Override
+    public Resource perform(ReadGraph graph) throws DatabaseException {
+
+
+    	SimulationResource SIMU = SimulationResource.getInstance(graph);
+    	Layer0 L0 = Layer0.getInstance(graph);
+    	
+        if (graph.isInstanceOf(resource, SIMU.Experiment))
+            return resource;
+        
+        Resource parent = graph.getPossibleObject(resource, L0.PartOf);
+        if (parent == null)
+            return null;
+        
+        else return graph.syncRequest(new PossibleExperiment(parent));
+
+    }
+
+}