X-Git-Url: https://gerrit.simantics.org/r/gitweb?a=blobdiff_plain;f=bundles%2Forg.simantics.db.layer0%2Fsrc%2Forg%2Fsimantics%2Fdb%2Flayer0%2Fvariable%2FVariablesImpl.java;h=db0e836b9de91de187015ff34960b7feed80f4c8;hb=1ecae6e1ad40507badb8807fb14bb67b4adf199c;hp=f861edb357c2b6f065036ddd5f5ee4cb3d6abfac;hpb=969bd23cab98a79ca9101af33334000879fb60c5;p=simantics%2Fplatform.git

diff --git a/bundles/org.simantics.db.layer0/src/org/simantics/db/layer0/variable/VariablesImpl.java b/bundles/org.simantics.db.layer0/src/org/simantics/db/layer0/variable/VariablesImpl.java
index f861edb35..db0e836b9 100644
--- a/bundles/org.simantics.db.layer0/src/org/simantics/db/layer0/variable/VariablesImpl.java
+++ b/bundles/org.simantics.db.layer0/src/org/simantics/db/layer0/variable/VariablesImpl.java
@@ -1,49 +1,49 @@
-/*******************************************************************************
- * Copyright (c) 2007, 2010 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.variable;
-
-import org.simantics.db.ReadGraph;
-import org.simantics.db.Resource;
-import org.simantics.db.exception.DatabaseException;
-
-public final class VariablesImpl {
-
-	public final static int nextSeparator(String path, int startPosition) {
-		int len = path.length();
-		for (int i = startPosition; i < len; ++i) {
-			char c = path.charAt(i);
-			if (c == '/' || c == '#')
-				return i;
-		}
-		return -1;
-	}
-	
-    public final static Resource getFirst(ReadGraph graph, Resource type, String path, int startPosition) throws DatabaseException {
-
-        int position = nextSeparator(path, startPosition);
-        if (position == -1) {
-            Resource r = graph.getResource(path);
-            if (graph.isInstanceOf(r, type))
-                return r;
-            return null;
-        }
-        
-        Resource r = graph.getResource(path.substring(0, position));
-        if (graph.isInstanceOf(r, type)) {
-            return r;
-        } else {
-            return getFirst(graph, type, path, position + 1);
-        }
-
-    }
-
-}
+/*******************************************************************************
+ * Copyright (c) 2007, 2010 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.variable;
+
+import org.simantics.db.ReadGraph;
+import org.simantics.db.Resource;
+import org.simantics.db.exception.DatabaseException;
+
+public final class VariablesImpl {
+
+	public final static int nextSeparator(String path, int startPosition) {
+		int len = path.length();
+		for (int i = startPosition; i < len; ++i) {
+			char c = path.charAt(i);
+			if (c == '/' || c == '#')
+				return i;
+		}
+		return -1;
+	}
+	
+    public final static Resource getFirst(ReadGraph graph, Resource type, String path, int startPosition) throws DatabaseException {
+
+        int position = nextSeparator(path, startPosition);
+        if (position == -1) {
+            Resource r = graph.getResource(path);
+            if (graph.isInstanceOf(r, type))
+                return r;
+            return null;
+        }
+        
+        Resource r = graph.getResource(path.substring(0, position));
+        if (graph.isInstanceOf(r, type)) {
+            return r;
+        } else {
+            return getFirst(graph, type, path, position + 1);
+        }
+
+    }
+
+}