Merge remote-tracking branch 'origin/3365' into 4008

Conflicts:
	org.fortiss.tooling.base/src/org/fortiss/tooling/base/utils/.ratings

Signed-off-by: Alexander Diewald <diewald@fortiss.org>

org.fortiss.tooling.base/src/org/fortiss/tooling/base/utils/.ratings

-AngleUtils.java 462551eae71738ff51f92c9906bff9a21a375d2b GREEN
+AngleUtils.java 462551eae71738ff51f92c9906bff9a21a375d2b YELLOW
 AnnotationUtils.java 357a9f40ee658d3ed60428e12ef35cad64f5cc53 YELLOW
-BaseMathUtils.java 8d26339a4410b59e6106fbaa47064b42fcc1f98a YELLOW
-BaseModelElementUtils.java b8775b7a462efc168cf79a017aa3377a782d10f6 GREEN
-DimensionUtils.java 0dc67f9de11a84e6e4c6e1eb627817dee91ff30a GREEN
-EllipseLayoutUtils.java 5c3a0126fdca5d5b4fb441694747e1cb0f49cd9f GREEN
-LayoutDataUtils.java 5739dd16f0212e8f94927c0a0f51503390f2be69 GREEN
-LayoutModelElementFactory.java c49fca2de5a8cb7502fb28cc2b7e64a272df11b0 GREEN
-MigrationUtils.java ab9d8682233313c21c6a52b8b03e1c796aacd29c GREEN
-OffsetOrientationUtils.java 913cebbac2a5628bdd08b4df669b9412d6e07d94 GREEN
-PointUtils.java b21c92cc8e80ece9d87ede8a750f4de314379743 GREEN
-PointsUtils.java bad69811c59004948929f6a57edd5a79c0bf8643 GREEN
-RectangleLayoutUtils.java e591d666bce66f3fd57c7053ce735d134b8c283e GREEN
-SnapToGridUtils.java 413785d7a8655db31a129b6f821e1d5f859aa726 GREEN
-SystemUtils.java aebc9dfe62f7677f18e568204c64c1c5a2ea7831 GREEN
-VisualizationModelElementFactory.java 18e67450ee4cf4a03dc88a10becb0fb6ce4c1bad GREEN
-ZoomUtils.java a339613fde18281bed3b55b529a053d348545bc7 GREEN
+BaseMathUtils.java 90712a1560f5b4cb9b7873a148303c970ded756d YELLOW
+BaseModelElementUtils.java b8775b7a462efc168cf79a017aa3377a782d10f6 YELLOW
+DimensionUtils.java 0dc67f9de11a84e6e4c6e1eb627817dee91ff30a YELLOW
+EllipseLayoutUtils.java 5c3a0126fdca5d5b4fb441694747e1cb0f49cd9f YELLOW
+LayoutDataUtils.java 5739dd16f0212e8f94927c0a0f51503390f2be69 YELLOW
+LayoutModelElementFactory.java c49fca2de5a8cb7502fb28cc2b7e64a272df11b0 YELLOW
+MigrationUtils.java ab9d8682233313c21c6a52b8b03e1c796aacd29c YELLOW
+OffsetOrientationUtils.java 913cebbac2a5628bdd08b4df669b9412d6e07d94 YELLOW
+PointUtils.java b21c92cc8e80ece9d87ede8a750f4de314379743 YELLOW
+PointsUtils.java bad69811c59004948929f6a57edd5a79c0bf8643 YELLOW
+RectangleLayoutUtils.java e591d666bce66f3fd57c7053ce735d134b8c283e YELLOW
+SnapToGridUtils.java 413785d7a8655db31a129b6f821e1d5f859aa726 YELLOW
+SystemUtils.java aebc9dfe62f7677f18e568204c64c1c5a2ea7831 YELLOW
+VisualizationModelElementFactory.java 18e67450ee4cf4a03dc88a10becb0fb6ce4c1bad YELLOW
+ZoomUtils.java a339613fde18281bed3b55b529a053d348545bc7 YELLOW

org.fortiss.tooling.base/src/org/fortiss/tooling/base/utils/BaseMathUtils.java

@@ -229,8 +229,7 @@ public class BaseMathUtils {
 	 * @return boolean if the given number is an floating point number.
 	 */
 	public static boolean isFloatNumber(Number value) {
-		return(value instanceof Byte || value instanceof Short || value instanceof Integer ||
-				value instanceof Long || value instanceof BigInteger);
+		return value != null && isFloatNumber(value.getClass());
 	}
 
 	/**