X-Git-Url: https://gerrit.simantics.org/r/gitweb?a=blobdiff_plain;f=bundles%2Forg.simantics.structural2%2Fsrc%2Forg%2Fsimantics%2Fstructural2%2Fscl%2FFindComponentTypeRequest.java;h=c5a91596ef72886faf21a12fe932fb830d012d58;hb=04bf1d8e31c85530bcd47d41051362533997134e;hp=566a1384fb21bbedbc6fa800b932b6e5e7a3aeb0;hpb=969bd23cab98a79ca9101af33334000879fb60c5;p=simantics%2Fplatform.git

diff --git a/bundles/org.simantics.structural2/src/org/simantics/structural2/scl/FindComponentTypeRequest.java b/bundles/org.simantics.structural2/src/org/simantics/structural2/scl/FindComponentTypeRequest.java
index 566a1384f..c5a91596e 100644
--- a/bundles/org.simantics.structural2/src/org/simantics/structural2/scl/FindComponentTypeRequest.java
+++ b/bundles/org.simantics.structural2/src/org/simantics/structural2/scl/FindComponentTypeRequest.java
@@ -1,38 +1,38 @@
-package org.simantics.structural2.scl;
-
-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.structural.stubs.StructuralResource2;
-import org.simantics.utils.datastructures.Pair;
-
-/**
- * Given component finds a component type it belongs to
- */
-public class FindComponentTypeRequest extends ResourceRead<Pair<Resource,Integer>> {
-
-	public FindComponentTypeRequest(Resource resource) {
-		super(resource);
-	}
-
-	@Override
-	public Pair<Resource,Integer> perform(ReadGraph graph) throws DatabaseException {		
-		StructuralResource2 STR = StructuralResource2.getInstance(graph);		
-		Resource type = graph.getPossibleObject(resource, STR.Defines);
-		if(type != null)
-			return Pair.make(type, 0);		
-
-		Layer0 L0 = Layer0.getInstance(graph);
-		Resource parent = graph.getPossibleObject(resource, L0.PartOf);
-		if(parent != null) {
-		    Pair<Resource,Integer> result = 
-		            graph.syncRequest(new FindComponentTypeRequest(parent));
-			return Pair.make(result.first, result.second+1);
-		}
-
-		throw new DatabaseException("Unexpected graph structure at " + resource + ".");
-	}
-
-}
+package org.simantics.structural2.scl;
+
+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.structural.stubs.StructuralResource2;
+import org.simantics.utils.datastructures.Pair;
+
+/**
+ * Given component finds a component type it belongs to
+ */
+public class FindComponentTypeRequest extends ResourceRead<Pair<Resource,Integer>> {
+
+	public FindComponentTypeRequest(Resource resource) {
+		super(resource);
+	}
+
+	@Override
+	public Pair<Resource,Integer> perform(ReadGraph graph) throws DatabaseException {		
+		StructuralResource2 STR = StructuralResource2.getInstance(graph);		
+		Resource type = graph.getPossibleObject(resource, STR.Defines);
+		if(type != null)
+			return Pair.make(type, 0);		
+
+		Layer0 L0 = Layer0.getInstance(graph);
+		Resource parent = graph.getPossibleObject(resource, L0.PartOf);
+		if(parent != null) {
+		    Pair<Resource,Integer> result = 
+		            graph.syncRequest(new FindComponentTypeRequest(parent));
+			return Pair.make(result.first, result.second+1);
+		}
+
+		throw new DatabaseException("Unexpected graph structure at " + resource + ".");
+	}
+
+}