Fixed all line endings of the repository

[simantics/platform.git] / bundles / org.simantics.browsing.ui.graph.impl / src / org / simantics / browsing / ui / graph / impl / SuperTypeOfViewpointFactory.java

diff --git a/bundles/org.simantics.browsing.ui.graph.impl/src/org/simantics/browsing/ui/graph/impl/SuperTypeOfViewpointFactory.java b/bundles/org.simantics.browsing.ui.graph.impl/src/org/simantics/browsing/ui/graph/impl/SuperTypeOfViewpointFactory.java
index a2e83670357db7f3a43a9ba55c01dc95b525168f..7003a8a3635af748968fba8d3aa41cb7e065f067 100644 (file)
--- a/bundles/org.simantics.browsing.ui.graph.impl/src/org/simantics/browsing/ui/graph/impl/SuperTypeOfViewpointFactory.java
+++ b/bundles/org.simantics.browsing.ui.graph.impl/src/org/simantics/browsing/ui/graph/impl/SuperTypeOfViewpointFactory.java
@@ -1,71 +1,71 @@
-/*******************************************************************************\r
- * Copyright (c) 2007, 2010 Association for Decentralized Information Management\r
- * in Industry THTH ry.\r
- * All rights reserved. This program and the accompanying materials\r
- * are made available under the terms of the Eclipse Public License v1.0\r
- * which accompanies this distribution, and is available at\r
- * http://www.eclipse.org/legal/epl-v10.html\r
- *\r
- * Contributors:\r
- *     VTT Technical Research Centre of Finland - initial API and implementation\r
- *******************************************************************************/\r
-package org.simantics.browsing.ui.graph.impl;\r
-\r
-import java.util.Collection;\r
-import java.util.function.Consumer;\r
-\r
-import org.simantics.browsing.ui.BuiltinKeys;\r
-import org.simantics.browsing.ui.BuiltinKeys.ViewpointKey;\r
-import org.simantics.browsing.ui.DataSource;\r
-import org.simantics.browsing.ui.NodeContext;\r
-import org.simantics.browsing.ui.PrimitiveQueryUpdater;\r
-import org.simantics.browsing.ui.common.NodeContextUtil;\r
-import org.simantics.browsing.ui.common.viewpoints.LazyContainerViewpoint;\r
-import org.simantics.browsing.ui.content.Viewpoint;\r
-import org.simantics.browsing.ui.content.ViewpointFactory;\r
-import org.simantics.db.ReadGraph;\r
-import org.simantics.db.Resource;\r
-import org.simantics.db.exception.DatabaseException;\r
-import org.simantics.layer0.Layer0;\r
-\r
-public class SuperTypeOfViewpointFactory implements ViewpointFactory {\r
-\r
-    @Override\r
-    public Viewpoint create(final PrimitiveQueryUpdater updater, final NodeContext context, final ViewpointKey key) {\r
-        assert(updater != null);\r
-        assert(context != null);\r
-\r
-        final LazyContainerViewpoint result = new LazyContainerViewpoint();\r
-\r
-        DataSource<ReadGraph> source = updater.getDataSource(ReadGraph.class);\r
-        if (source == null)\r
-            return result;\r
-\r
-        final Resource inputResource = (Resource) context.getConstant(BuiltinKeys.INPUT);\r
-        assert(inputResource != null);\r
-\r
-        source.schedule(new Consumer<ReadGraph>() {\r
-            @Override\r
-            public void accept(ReadGraph source) {\r
-               try {\r
-                       Collection<Resource> children = source.getObjects(inputResource, Layer0.getInstance(source).SupertypeOf);\r
-                       NodeContext[] resultContexts = NodeContextUtil.toContextsWithInput(children);\r
-                       result.setChildren(updater, resultContexts);\r
-                       result.setHasChildren(resultContexts.length > 0);\r
-       \r
-                       updater.scheduleReplace(context, key, result);\r
-               } catch (DatabaseException e) {\r
-                       \r
-               }\r
-            }\r
-        });\r
-\r
-        return result;\r
-    }\r
-\r
-    @Override\r
-    public String toString() {\r
-        return "Subtypes";\r
-    }\r
-\r
-}\r
+/*******************************************************************************
+ * 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.browsing.ui.graph.impl;
+
+import java.util.Collection;
+import java.util.function.Consumer;
+
+import org.simantics.browsing.ui.BuiltinKeys;
+import org.simantics.browsing.ui.BuiltinKeys.ViewpointKey;
+import org.simantics.browsing.ui.DataSource;
+import org.simantics.browsing.ui.NodeContext;
+import org.simantics.browsing.ui.PrimitiveQueryUpdater;
+import org.simantics.browsing.ui.common.NodeContextUtil;
+import org.simantics.browsing.ui.common.viewpoints.LazyContainerViewpoint;
+import org.simantics.browsing.ui.content.Viewpoint;
+import org.simantics.browsing.ui.content.ViewpointFactory;
+import org.simantics.db.ReadGraph;
+import org.simantics.db.Resource;
+import org.simantics.db.exception.DatabaseException;
+import org.simantics.layer0.Layer0;
+
+public class SuperTypeOfViewpointFactory implements ViewpointFactory {
+
+    @Override
+    public Viewpoint create(final PrimitiveQueryUpdater updater, final NodeContext context, final ViewpointKey key) {
+        assert(updater != null);
+        assert(context != null);
+
+        final LazyContainerViewpoint result = new LazyContainerViewpoint();
+
+        DataSource<ReadGraph> source = updater.getDataSource(ReadGraph.class);
+        if (source == null)
+            return result;
+
+        final Resource inputResource = (Resource) context.getConstant(BuiltinKeys.INPUT);
+        assert(inputResource != null);
+
+        source.schedule(new Consumer<ReadGraph>() {
+            @Override
+            public void accept(ReadGraph source) {
+               try {
+                       Collection<Resource> children = source.getObjects(inputResource, Layer0.getInstance(source).SupertypeOf);
+                       NodeContext[] resultContexts = NodeContextUtil.toContextsWithInput(children);
+                       result.setChildren(updater, resultContexts);
+                       result.setHasChildren(resultContexts.length > 0);
+       
+                       updater.scheduleReplace(context, key, result);
+               } catch (DatabaseException e) {
+                       
+               }
+            }
+        });
+
+        return result;
+    }
+
+    @Override
+    public String toString() {
+        return "Subtypes";
+    }
+
+}