X-Git-Url: https://gerrit.simantics.org/r/gitweb?a=blobdiff_plain;f=org.simantics.g3d%2Fsrc%2Forg%2Fsimantics%2Fg3d%2Fscenegraph%2Fbase%2FNode.java;h=f7fe9eded0e0d1e606814e5b6556af2da85b5096;hb=refs%2Fchanges%2F28%2F3328%2F1;hp=f2b9fe0fe184d9e0bfeea04e76aa3de8b7afba7f;hpb=87b3241ec277ba3d8e414b26186a032c9cdcaeed;p=simantics%2F3d.git

diff --git a/org.simantics.g3d/src/org/simantics/g3d/scenegraph/base/Node.java b/org.simantics.g3d/src/org/simantics/g3d/scenegraph/base/Node.java
index f2b9fe0f..f7fe9ede 100644
--- a/org.simantics.g3d/src/org/simantics/g3d/scenegraph/base/Node.java
+++ b/org.simantics.g3d/src/org/simantics/g3d/scenegraph/base/Node.java
@@ -1,3 +1,14 @@
+/*******************************************************************************
+ * Copyright (c) 2012, 2013 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.g3d.scenegraph.base;
 
 import java.util.ArrayList;
@@ -11,57 +22,57 @@ public abstract class Node implements INode {
 	protected Long                             id                     = IDCOUNTER++;
 	
 
-    public Long getId() {
-        return id;
-    }
+	public Long getId() {
+		return id;
+	}
 
 
-    public ParentNode<?> getParent() {
-        return parent;
-    }
+	public ParentNode<?> getParent() {
+		return parent;
+	}
 
-    
-    @Override
-    public String getParentRel() {
-    	return parentName;
-    }
-    
-    public void setParent(ParentNode<?> parent, String name) {
-        this.parent = parent;
-        this.parentName = name;
-    }
-    
-    public ParentNode<?> getRootNode() {
-        return parent != null ? parent.getRootNode() : null;
-    }
-    
-    public void remove() {
-        if (parent != null) {
-            parent.removeNode(parentName, this);
-        }
-    }
-    
-    public void deattach() {
-        if (parent != null) {
-            parent.deattachNode(parentName, this);
-        }
-    }
-    
-    public void init() {
-    }
-    
-    public void cleanup() {
-    	if (parent != null) {
-            parent.removeNode(parentName, this);
-        }
-    }
-    
-    @Override
+	
+	@Override
+	public String getParentRel() {
+		return parentName;
+	}
+	
+	public void setParent(ParentNode<?> parent, String name) {
+		this.parent = parent;
+		this.parentName = name;
+	}
+	
+	public ParentNode<?> getRootNode() {
+		return parent != null ? parent.getRootNode() : null;
+	}
+	
+	public void remove() {
+		if (parent != null) {
+			parent.removeNode(parentName, this);
+		}
+	}
+	
+	public void deattach() {
+		if (parent != null) {
+			parent.deattachNode(parentName, this);
+		}
+	}
+	
+	public void init() {
+	}
+	
+	public void cleanup() {
+		if (parent != null) {
+			parent.removeNode(parentName, this);
+		}
+	}
+	
+	@Override
 	public String toString() {
 		return getClass().getSimpleName();
 	}
-    
-    protected List<NodeListener> listeners = new ArrayList<NodeListener>();
+	
+	protected List<NodeListener> listeners = new ArrayList<NodeListener>();
 	
 	@Override
 	public void addListener(NodeListener listener) {
@@ -84,5 +95,5 @@ public abstract class Node implements INode {
 			listener.propertyChanged(this, id);
 		}
 	}
-    
+	
 }